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<div class="title">fftools_ffmpeg.c</div> </div>
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<a href="../../d7/d48/fftools__ffmpeg_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2000-2003 Fabrice Bellard</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * This file is part of FFmpeg.</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * FFmpeg is free software; you can redistribute it and/or</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * FFmpeg is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * Lesser General Public License for more details.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * License along with FFmpeg; if not, write to the Free Software</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> */</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">/*</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * CHANGES 08.2018</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * --------------------------------------------------------</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * - fftools_ prefix added to file name and parent headers</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * - forward_report() method, report_callback function pointer and set_report_callback() setter</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> * method added to forward stats.</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> * - forward_report() call added from print_report()</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> * - cancel_operation() method added to trigger sigterm_handler</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> * - (!received_sigterm) validation added inside ifilter_send_eof() to complete cancellation</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> *</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment"> * CHANGES 07.2018</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> * --------------------------------------------------------</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> * - main() function renamed as execute()</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * - exit_program() implemented with setjmp</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> * - extern longjmp_value added to access exit code stored in exit_program()</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> * - cleanup() method added</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> */</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include "config.h"</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#include <ctype.h></span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <string.h></span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include <math.h></span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#include <stdlib.h></span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#include <errno.h></span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#include <limits.h></span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#include <stdatomic.h></span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#include <stdint.h></span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#include "<a class="code" href="../../d2/d70/mobileffmpeg__exception_8h.html">mobileffmpeg_exception.h</a>"</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#if HAVE_IO_H</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#include <io.h></span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#if HAVE_UNISTD_H</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#include "libavformat/avformat.h"</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#include "libavdevice/avdevice.h"</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#include "libswresample/swresample.h"</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#include "libavutil/opt.h"</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#include "libavutil/channel_layout.h"</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#include "libavutil/parseutils.h"</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#include "libavutil/samplefmt.h"</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#include "libavutil/fifo.h"</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#include "libavutil/hwcontext.h"</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#include "libavutil/internal.h"</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#include "libavutil/intreadwrite.h"</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#include "libavutil/dict.h"</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#include "libavutil/display.h"</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#include "libavutil/mathematics.h"</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#include "libavutil/pixdesc.h"</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#include "libavutil/avstring.h"</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#include "libavutil/libm.h"</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#include "libavutil/imgutils.h"</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#include "libavutil/timestamp.h"</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor">#include "libavutil/bprint.h"</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#include "libavutil/time.h"</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#include "libavutil/thread.h"</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#include "libavutil/threadmessage.h"</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#include "libavcodec/mathops.h"</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor">#include "libavformat/os_support.h"</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor"># include "libavfilter/avfilter.h"</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor"># include "libavfilter/buffersrc.h"</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor"># include "libavfilter/buffersink.h"</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#if HAVE_SYS_RESOURCE_H</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#include <sys/types.h></span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor">#include <sys/resource.h></span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor">#elif HAVE_GETPROCESSTIMES</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#include <windows.h></span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor">#if HAVE_GETPROCESSMEMORYINFO</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor">#include <windows.h></span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#include <psapi.h></span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor">#if HAVE_SETCONSOLECTRLHANDLER</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#include <windows.h></span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#if HAVE_SYS_SELECT_H</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#include <sys/select.h></span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#include <fcntl.h></span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor">#include <sys/ioctl.h></span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor">#include <termios.h></span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#elif HAVE_KBHIT</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#include <conio.h></span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor">#include <time.h></span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#include "<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html">fftools_ffmpeg.h</a>"</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#include "<a class="code" href="../../d8/d4e/fftools__cmdutils_8h.html">fftools_cmdutils.h</a>"</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#include "libavutil/avassert.h"</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a01a73e823e0892841a4fd2f900b85688"> 129</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01a73e823e0892841a4fd2f900b85688">program_name</a>[] = <span class="stringliteral">"ffmpeg"</span>;</div><div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#adb047c8ef284577de88f3a64fe7638e0"> 130</a></span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adb047c8ef284577de88f3a64fe7638e0">program_birth_year</a> = 2000;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc"> 132</a></span> <span class="keyword">static</span> FILE *<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a1cd18e061e07695c0547d09e3dd4dcce"> 134</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keyword">const</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1cd18e061e07695c0547d09e3dd4dcce">forced_keyframes_const_names</a>[] = {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="stringliteral">"n"</span>,</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="stringliteral">"n_forced"</span>,</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="stringliteral">"prev_forced_n"</span>,</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="stringliteral">"prev_forced_t"</span>,</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="stringliteral">"t"</span>,</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  NULL</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> };</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="../../d5/d8e/struct_benchmark_time_stamps.html"> 143</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> {</div><div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488"> 144</a></span>  int64_t <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">real_usec</a>;</div><div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6"> 145</a></span>  int64_t <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a>;</div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95"> 146</a></span>  int64_t <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a>;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> } <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa28b4ec100f11b86cbea1a307ee59b85">BenchmarkTimeStamps</a>;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2">do_video_stats</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">int</span> frame_size);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">static</span> <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">static</span> int64_t <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5be8624c1f375fb6ad9bd97bcc05f898">getmaxrss</a>(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a>(<a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c"> 154</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a> = 0;</div><div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0"> 155</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a> = 0;</div><div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394"> 156</a></span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a> = 1000;</div><div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86"> 157</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a> = 0;</div><div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3"> 158</a></span> <span class="keyword">static</span> int64_t <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[2];</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028"> 160</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028">want_sdp</a> = 1;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331"> 162</a></span> <span class="keyword">static</span> <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>;</div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a07200fa0b8654967cb39c207a6170862"> 163</a></span> AVIOContext *<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a> = NULL;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567"> 165</a></span> <span class="keyword">static</span> uint8_t *<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#aa80f29f39afa7345065ee7019c879980"> 167</a></span> <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> **<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a> = NULL;</div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a4d798d73986e80662044e710a8fb4984"> 168</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a> = 0;</div><div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a30b4858540ac444ef7dab2ec3b7f5be0"> 169</a></span> <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> **<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a> = NULL;</div><div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a5f5fcdd4b6cea118793d38dfa2da4741"> 170</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a> = 0;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div><div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#acab4b2fa7160415e392ae27ce59dce60"> 172</a></span> <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> **<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a> = NULL;</div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a18762b95222ff37bcce3933bf75c0ea6"> 173</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a> = 0;</div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#adc4bdebb5c8ece97d332af967e83e2e3"> 174</a></span> <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> **<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a> = NULL;</div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a821eae86a7d18bdd5792636a8ee31d8d"> 175</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a> = 0;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a69604b80f08f69c2870b8b97da11c931"> 177</a></span> <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> **<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>;</div><div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a25562f714212eb22a94a33c076126461"> 178</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a>;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a"> 180</a></span> <span class="keyword">static</span> void (*<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a">report_callback</a>)(<a class="code" href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11">int</a>, float, float, int64_t, <a class="code" href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11">int</a>, double, double) = NULL;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment">/* init terminal so that we can grab keys */</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keyword">static</span> <span class="keyword">struct </span>termios oldtty;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keyword">static</span> <span class="keywordtype">int</span> restore_tty;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="keyword">static</span> <span class="keywordtype">void</span> free_input_threads(<span class="keywordtype">void</span>);</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment">/* sub2video hack:</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> Convert subtitles to video with alpha to insert them in filter graphs.</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> This is a temporary solution until libavfilter gets real subtitles support.</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> */</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#adf36095ece065987e766e291e863f0d6"> 198</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adf36095ece065987e766e291e863f0d6">sub2video_get_blank_frame</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist)</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> {</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  AVFrame *frame = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  av_frame_unref(frame);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>->width = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->width ? ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->width : ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0bd83c4ad9f5301d63e49a9f94b8cf7d">w</a>;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>->height = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->height ? ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->height : ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aeecdbc3f86c3bcbf9c42ac7a867e91db">h</a>;</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>->format = AV_PIX_FMT_RGB32;</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">if</span> ((ret = av_frame_get_buffer(frame, 32)) < 0)</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  memset(frame->data[0], 0, frame->height * frame->linesize[0]);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> }</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aa2e51f604857d33adbb56b536f4d7718"> 213</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa2e51f604857d33adbb56b536f4d7718">sub2video_copy_rect</a>(uint8_t *dst, <span class="keywordtype">int</span> dst_linesize, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h,</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  AVSubtitleRect *r)</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> {</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  uint32_t *pal, *dst2;</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  uint8_t *src, *src2;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">int</span> x, y;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (r->type != SUBTITLE_BITMAP) {</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"sub2video: non-bitmap subtitle\n"</span>);</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">if</span> (r->x < 0 || r->x + r->w > w || r->y < 0 || r->y + r->h > h) {</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"sub2video: rectangle (%d %d %d %d) overflowing %d %d\n"</span>,</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  r->x, r->y, r->w, r->h, w, h</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  );</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  dst += r->y * dst_linesize + r->x * 4;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  src = r->data[0];</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  pal = (uint32_t *)r->data[1];</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  for (y = 0; y < r->h; y++) {</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  dst2 = (uint32_t *)dst;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  src2 = src;</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">for</span> (x = 0; x < r->w; x++)</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  *(dst2++) = pal[*(src2++)];</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  dst += dst_linesize;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  src += r->linesize[0];</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div><div class="line"><a name="l00244"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c1506f84f74e9af9fabdf8cc1f86b89"> 244</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c1506f84f74e9af9fabdf8cc1f86b89">sub2video_push_ref</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, int64_t pts)</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> {</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  AVFrame *frame = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>;</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  av_assert1(frame->data[0]);</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a992c9fe5de3acf5dce388cffda4fdce8">last_pts</a> = frame->pts = pts;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; i++) {</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  ret = av_buffersrc_add_frame_flags(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[i]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>, frame,</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  AV_BUFFERSRC_FLAG_KEEP_REF |</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  AV_BUFFERSRC_FLAG_PUSH);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF && ret < 0)</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Error while add the frame to buffer source(%s).\n"</span>,</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  av_err2str(ret));</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> }</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> </div><div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a368a9d8542e6f6eba45dfba5f4b21afa"> 262</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a368a9d8542e6f6eba45dfba5f4b21afa">sub2video_update</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, AVSubtitle *sub)</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> {</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  AVFrame *frame = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  int8_t *dst;</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordtype">int</span> dst_linesize;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordtype">int</span> num_rects, i;</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  int64_t pts, end_pts;</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">if</span> (!frame)</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> (sub) {</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  pts = av_rescale_q(sub->pts + sub->start_display_time * 1000LL,</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  end_pts = av_rescale_q(sub->pts + sub->end_display_time * 1000LL,</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  num_rects = sub->num_rects;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  pts = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">end_pts</a>;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  end_pts = INT64_MAX;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  num_rects = 0;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  }</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adf36095ece065987e766e291e863f0d6">sub2video_get_blank_frame</a>(ist) < 0) {</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  av_log(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, AV_LOG_ERROR,</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="stringliteral">"Impossible to get a blank canvas.\n"</span>);</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  }</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  dst = frame->data [0];</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  dst_linesize = frame->linesize[0];</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">for</span> (i = 0; i < num_rects; i++)</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa2e51f604857d33adbb56b536f4d7718">sub2video_copy_rect</a>(dst, dst_linesize, frame->width, frame->height, sub->rects[i]);</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c1506f84f74e9af9fabdf8cc1f86b89">sub2video_push_ref</a>(ist, pts);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">end_pts</a> = end_pts;</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> }</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div><div class="line"><a name="l00296"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a738eb950f81407f6fd85fee223606fd4"> 296</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a738eb950f81407f6fd85fee223606fd4">sub2video_heartbeat</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, int64_t pts)</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> {</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *infile = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>];</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordtype">int</span> i, j, nb_reqs;</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  int64_t pts2;</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="comment">/* When a frame is read from a file, examine all sub2video streams in</span></div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment"> the same file and send the sub2video frame again. Otherwise, decoded</span></div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="comment"> video frames could be accumulating in the filter graph while a filter</span></div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="comment"> (possibly overlay) is desperately waiting for a subtitle frame. */</span></div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">for</span> (i = 0; i < infile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist2 = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[infile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span> (!ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>)</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="comment">/* subtitles seem to be usually muxed ahead of other streams;</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment"> if not, subtracting a larger time here is necessary */</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  pts2 = av_rescale_q(pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base) - 1;</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="comment">/* do not send the heartbeat frame if the subtitle is already ahead */</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span> (pts2 <= ist2->sub2video.last_pts)</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">if</span> (pts2 >= ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">end_pts</a> ||</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  (!ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>->data[0] && ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">end_pts</a> < INT64_MAX))</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a368a9d8542e6f6eba45dfba5f4b21afa">sub2video_update</a>(ist2, NULL);</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">for</span> (j = 0, nb_reqs = 0; j < ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; j++)</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  nb_reqs += av_buffersrc_get_nb_failed_requests(ist2-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>);</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">if</span> (nb_reqs)</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c1506f84f74e9af9fabdf8cc1f86b89">sub2video_push_ref</a>(ist2, pts2);</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  }</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> }</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div><div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aa1b7dcf7df1f398b1e33d121695b79c7"> 326</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa1b7dcf7df1f398b1e33d121695b79c7">sub2video_flush</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist)</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> </div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">end_pts</a> < INT64_MAX)</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a368a9d8542e6f6eba45dfba5f4b21afa">sub2video_update</a>(ist, NULL);</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; i++) {</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  ret = av_buffersrc_add_frame(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[i]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>, NULL);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF && ret < 0)</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Flush the frame error.\n"</span>);</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> }</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment">/* end of sub2video hack */</span></div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div><div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a9ff329d05aff252a944b937bb80d16e1"> 342</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9ff329d05aff252a944b937bb80d16e1">term_exit_sigsafe</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> {</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keywordflow">if</span>(restore_tty)</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  tcsetattr (0, TCSANOW, &oldtty);</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> }</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div><div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a19c97d7729be97389faaf4aaac8c3e88"> 350</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c97d7729be97389faaf4aaac8c3e88">term_exit</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span> {</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  av_log(NULL, AV_LOG_QUIET, <span class="stringliteral">"%s"</span>, <span class="stringliteral">""</span>);</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9ff329d05aff252a944b937bb80d16e1">term_exit_sigsafe</a>();</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> }</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div><div class="line"><a name="l00356"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160"> 356</a></span> <span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a> = 0;</div><div class="line"><a name="l00357"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68"> 357</a></span> <span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a> = 0;</div><div class="line"><a name="l00358"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477"> 358</a></span> <span class="keyword">static</span> atomic_int <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477">transcode_init_done</a> = ATOMIC_VAR_INIT(0);</div><div class="line"><a name="l00359"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b"> 359</a></span> <span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b">ffmpeg_exited</a> = 0;</div><div class="line"><a name="l00360"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a"> 360</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a> = 0;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8f978d78f1c5cfc6260c6bd8c04817f9">longjmp_value</a>;</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span> </div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div><div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79"> 364</a></span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>(<span class="keywordtype">int</span> sig)</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> {</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a> = sig;</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a>++;</div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9ff329d05aff252a944b937bb80d16e1">term_exit_sigsafe</a>();</div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordflow">if</span>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a> > 3) {</div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  ret = write(2<span class="comment">/*STDERR_FILENO*/</span>, <span class="stringliteral">"Received > 3 system signals, hard exiting\n"</span>,</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  strlen(<span class="stringliteral">"Received > 3 system signals, hard exiting\n"</span>));</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordflow">if</span> (ret < 0) { <span class="comment">/* Do nothing */</span> };</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  exit(123);</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> }</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="preprocessor">#if HAVE_SETCONSOLECTRLHANDLER</span></div><div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="keyword">static</span> BOOL WINAPI CtrlHandler(DWORD fdwCtrlType)</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> {</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"\nReceived windows signal %ld\n"</span>, fdwCtrlType);</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">switch</span> (fdwCtrlType)</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  {</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">case</span> CTRL_C_EVENT:</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordflow">case</span> CTRL_BREAK_EVENT:</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>(SIGINT);</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">return</span> TRUE;</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span> </div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">case</span> CTRL_CLOSE_EVENT:</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordflow">case</span> CTRL_LOGOFF_EVENT:</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">case</span> CTRL_SHUTDOWN_EVENT:</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>(SIGTERM);</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="comment">/* Basically, with these 3 events, when we return from this method the</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment"> process is hard terminated, so stall as long as we need to</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment"> to try and let the main thread(s) clean up and gracefully terminate</span></div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment"> (we have at most 5 seconds, but should be done far before that). */</span></div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b">ffmpeg_exited</a>) {</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  Sleep(0);</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  }</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">return</span> TRUE;</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Received unknown windows signal %ld\n"</span>, fdwCtrlType);</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keywordflow">return</span> FALSE;</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  }</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> }</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div><div class="line"><a name="l00410"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#ac7072b9c76dd77ce9900197d0133b0ba"> 410</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac7072b9c76dd77ce9900197d0133b0ba">term_init</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span> {</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a> && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a257632e7ed67e603a2b50e522412577d">stdin_interaction</a>) {</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keyword">struct </span>termios tty;</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">if</span> (tcgetattr (0, &tty) == 0) {</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  oldtty = tty;</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  restore_tty = 1;</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  tty.c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  |INLCR|IGNCR|ICRNL|IXON);</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  tty.c_oflag |= OPOST;</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  tty.c_lflag &= ~(ECHO|ECHONL|ICANON|IEXTEN);</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  tty.c_cflag &= ~(CSIZE|PARENB);</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  tty.c_cflag |= CS8;</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  tty.c_cc[VMIN] = 1;</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  tty.c_cc[VTIME] = 0;</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> </div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  tcsetattr (0, TCSANOW, &tty);</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  }</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  signal(SIGQUIT, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>); <span class="comment">/* Quit (POSIX). */</span></div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  }</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  signal(SIGINT , <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>); <span class="comment">/* Interrupt (ANSI). */</span></div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  signal(SIGTERM, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>); <span class="comment">/* Termination (ANSI). */</span></div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="preprocessor">#ifdef SIGXCPU</span></div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  signal(SIGXCPU, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>);</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="preprocessor">#ifdef SIGPIPE</span></div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  signal(SIGPIPE, SIG_IGN); <span class="comment">/* Broken pipe (POSIX). */</span></div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="preprocessor">#if HAVE_SETCONSOLECTRLHANDLER</span></div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  SetConsoleCtrlHandler((PHANDLER_ROUTINE) CtrlHandler, TRUE);</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> }</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> </div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment">/* read a key without blocking */</span></div><div class="line"><a name="l00448"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a"> 448</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a">read_key</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span> {</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> ch;</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keywordtype">int</span> n = 1;</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keyword">struct </span>timeval tv;</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  fd_set rfds;</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span> </div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  FD_ZERO(&rfds);</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  FD_SET(0, &rfds);</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  tv.tv_sec = 0;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  tv.tv_usec = 0;</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  n = select(1, &rfds, NULL, NULL, &tv);</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">if</span> (n > 0) {</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  n = read(0, &ch, 1);</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">if</span> (n == 1)</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keywordflow">return</span> ch;</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">return</span> n;</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  }</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="preprocessor">#elif HAVE_KBHIT</span></div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="preprocessor"># if HAVE_PEEKNAMEDPIPE</span></div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> is_pipe;</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keyword">static</span> HANDLE input_handle;</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  DWORD dw, nchars;</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <span class="keywordflow">if</span>(!input_handle){</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  input_handle = GetStdHandle(STD_INPUT_HANDLE);</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  is_pipe = !GetConsoleMode(input_handle, &dw);</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  }</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keywordflow">if</span> (is_pipe) {</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  <span class="comment">/* When running under a GUI, you will end here. */</span></div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">if</span> (!PeekNamedPipe(input_handle, NULL, 0, NULL, &nchars, NULL)) {</div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="comment">// input pipe may have been closed by the program that ran ffmpeg</span></div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  }</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="comment">//Read it</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keywordflow">if</span>(nchars != 0) {</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  read(0, &ch, 1);</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="keywordflow">return</span> ch;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  }<span class="keywordflow">else</span>{</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  }</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  }</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="preprocessor"># endif</span></div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keywordflow">if</span>(kbhit())</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordflow">return</span>(getch());</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> }</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span> </div><div class="line"><a name="l00499"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a9beebdd76e933c60de0e18629bc9fc2e"> 499</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9beebdd76e933c60de0e18629bc9fc2e">decode_interrupt_cb</a>(<span class="keywordtype">void</span> *ctx)</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> {</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">return</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a> > atomic_load(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477">transcode_init_done</a>);</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span> }</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div><div class="line"><a name="l00504"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a3a2cd7c4434c215577d8a317cad8e3ff"> 504</a></span> <span class="keyword">const</span> AVIOInterruptCB <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3a2cd7c4434c215577d8a317cad8e3ff">int_cb</a> = { <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9beebdd76e933c60de0e18629bc9fc2e">decode_interrupt_cb</a>, NULL };</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span> </div><div class="line"><a name="l00506"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aba1cc9fe65233e8e346f8da1a6a59fa8"> 506</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aba1cc9fe65233e8e346f8da1a6a59fa8">ffmpeg_cleanup</a>(<span class="keywordtype">int</span> ret)</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span> {</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="keywordtype">int</span> i, j;</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span> </div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a2b9cc93533df33a5f103f70a005cafd1">do_benchmark</a>) {</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordtype">int</span> maxrss = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5be8624c1f375fb6ad9bd97bcc05f898">getmaxrss</a>() / 1024;</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"bench: maxrss=%ikB\n"</span>, maxrss);</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  }</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a>; i++) {</div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>[i];</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  avfilter_graph_free(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>);</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">for</span> (j = 0; j < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; j++) {</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordflow">while</span> (av_fifo_size(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>)) {</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  AVFrame *frame;</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  av_fifo_generic_read(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>, &frame,</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keyword">sizeof</span>(frame), NULL);</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  av_frame_free(&frame);</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  }</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  av_fifo_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>);</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keywordflow">if</span> (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>) {</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="keywordflow">while</span> (av_fifo_size(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>)) {</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  AVSubtitle sub;</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  av_fifo_generic_read(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>,</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  &sub, <span class="keyword">sizeof</span>(sub), NULL);</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  avsubtitle_free(&sub);</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  }</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  av_fifo_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>);</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  }</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  av_buffer_unref(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a05a22838e8069f8fdabba7686809494c">hw_frames_ctx</a>);</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a09efa5b4f05e3ca7c08c7ac949466556">name</a>);</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[j]);</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  }</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>);</div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">for</span> (j = 0; j < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#a92c7f6faf7e95b259bce1c717d43b4ee">nb_outputs</a>; j++) {</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j]-><a class="code" href="../../d0/d0f/struct_output_filter.html#a7713667d07c3f7605e6dd24f0ca19940">name</a>);</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j]-><a class="code" href="../../d0/d0f/struct_output_filter.html#acd4f04cfb3db05beef2507e397aef9aa">formats</a>);</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j]-><a class="code" href="../../d0/d0f/struct_output_filter.html#a4f141db3516fc737c8876f817a68b16b">channel_layouts</a>);</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j]-><a class="code" href="../../d0/d0f/struct_output_filter.html#a9f66eff9402b2790dfcea63a0010aecc">sample_rates</a>);</div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j]);</div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  }</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>);</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  av_freep(&fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ad45139bb5ec5c7766be0b216f9c8c2c4">graph_desc</a>);</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span> </div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>[i]);</div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>);</div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>);</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span> </div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="comment">/* close files */</span></div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i];</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  AVFormatContext *s;</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="keywordflow">if</span> (!of)</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  s = of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordflow">if</span> (s && s->oformat && !(s->oformat->flags & AVFMT_NOFILE))</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  avio_closep(&s->pb);</div><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  avformat_free_context(s);</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  av_dict_free(&of-><a class="code" href="../../de/df2/struct_output_file.html#aac74ddf07f90ad30cd5ddf80583468ec">opts</a>);</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span> </div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]);</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  }</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="keywordflow">if</span> (!ost)</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span> </div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordflow">for</span> (j = 0; j < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">nb_bitstream_filters</a>; j++)</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  av_bsf_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[j]);</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>);</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span> </div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  av_frame_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa4f15da482fbfdf20b41f21481e1ef3f">filtered_frame</a>);</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  av_frame_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>);</div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>);</div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span> </div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>);</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  av_expr_free(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aed8b5cf7a740d6a369f5da9052679624">forced_keyframes_pexpr</a>);</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac35ecb04b8b6ca22d10180918de95be4">avfilter</a>);</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#afd6ee54ae3807e7bdaec44f2c12c99e1">logfile_prefix</a>);</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span> </div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a343c63e0cf4f0aca4fb4727b2e6fa829">audio_channels_map</a>);</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50bc46d7c7636e2abbfe066872d0c1d0">audio_channels_mapped</a> = 0;</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span> </div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad55eb675077dc7b468f15f02a03ded5a">sws_dict</a>);</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span> </div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  avcodec_free_context(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  avcodec_parameters_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9f511baf1fef17812bf650c35c828382">ref_par</a>);</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span> </div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>) {</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordflow">while</span> (av_fifo_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>)) {</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  AVPacket pkt;</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  av_fifo_generic_read(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>, &pkt, <span class="keyword">sizeof</span>(pkt), NULL);</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  av_packet_unref(&pkt);</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  }</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  av_fifo_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>);</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  }</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span> </div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i]);</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  }</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  free_input_threads();</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++) {</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  avformat_close_input(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i]->ctx);</div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i]);</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  }</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>; i++) {</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i];</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span> </div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  av_frame_free(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a>);</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  av_frame_free(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a>);</div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  av_dict_free(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>);</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  avsubtitle_free(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">subtitle</a>);</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  av_frame_free(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>);</div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  av_freep(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>);</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  av_freep(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae48685e82826c6b5922014d47e2cb6bb">hwaccel_device</a>);</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  av_freep(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>);</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  avcodec_free_context(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>);</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span> </div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i]);</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  }</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span> </div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>) {</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="keywordflow">if</span> (fclose(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>))</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="stringliteral">"Error closing vstats file, loss of information possible: %s\n"</span>,</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  av_err2str(AVERROR(errno)));</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  }</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  av_freep(&<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a888da811ed2e3af55edb9d9d49d4295f">vstats_filename</a>);</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>);</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>);</div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>);</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  av_freep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>);</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span> </div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#ac58552bde3a215ae94a3bd114577cbee">uninit_opts</a>();</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  avformat_network_deinit();</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span> </div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a>) {</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"Exiting normally, received signal %d.\n"</span>,</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  (<span class="keywordtype">int</span>) <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a>);</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ret && atomic_load(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477">transcode_init_done</a>)) {</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"Conversion failed!\n"</span>);</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c97d7729be97389faaf4aaac8c3e88">term_exit</a>();</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b">ffmpeg_exited</a> = 1;</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span> }</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span> </div><div class="line"><a name="l00659"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#aa34a84957adf117f712efcb6cbfd834f"> 659</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa34a84957adf117f712efcb6cbfd834f">remove_avoptions</a>(AVDictionary **a, AVDictionary *b)</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span> {</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  AVDictionaryEntry *t = NULL;</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span> </div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keywordflow">while</span> ((t = av_dict_get(b, <span class="stringliteral">""</span>, t, AV_DICT_IGNORE_SUFFIX))) {</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  av_dict_set(a, t->key, NULL, AV_DICT_MATCH_CASE);</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  }</div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span> }</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span> </div><div class="line"><a name="l00668"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#aeceadb162c07ff048a54d0d70cc851fb"> 668</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aeceadb162c07ff048a54d0d70cc851fb">assert_avoptions</a>(AVDictionary *m)</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span> {</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  AVDictionaryEntry *t;</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keywordflow">if</span> ((t = av_dict_get(m, <span class="stringliteral">""</span>, NULL, AV_DICT_IGNORE_SUFFIX))) {</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Option %s not found.\n"</span>, t->key);</div><div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  }</div><div class="line"><a name="l00675"></a><span class="lineno"> 675</span> }</div><div class="line"><a name="l00676"></a><span class="lineno"> 676</span> </div><div class="line"><a name="l00677"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a33407e9015714983ecce9cfd2c3bb41f"> 677</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a33407e9015714983ecce9cfd2c3bb41f">abort_codec_experimental</a>(AVCodec *c, <span class="keywordtype">int</span> encoder)</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span> {</div><div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00680"></a><span class="lineno"> 680</span> }</div><div class="line"><a name="l00681"></a><span class="lineno"> 681</span> </div><div class="line"><a name="l00682"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3"> 682</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...)</div><div class="line"><a name="l00683"></a><span class="lineno"> 683</span> {</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad87050cf933e8938bd511dbd295a8848">do_benchmark_all</a>) {</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> t = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a>();</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  va_list va;</div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordtype">char</span> buf[1024];</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span> </div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="keywordflow">if</span> (fmt) {</div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  va_start(va, fmt);</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  vsnprintf(buf, <span class="keyword">sizeof</span>(buf), fmt, va);</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  va_end(va);</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  av_log(NULL, AV_LOG_INFO,</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="stringliteral">"bench: %8"</span> PRIu64 <span class="stringliteral">" user %8"</span> PRIu64 <span class="stringliteral">" sys %8"</span> PRIu64 <span class="stringliteral">" real %s \n"</span>,</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  t.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a> - <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a>,</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  t.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a> - <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a>,</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  t.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">real_usec</a> - <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">real_usec</a>, buf);</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  }</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a> = t;</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  }</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span> }</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> </div><div class="line"><a name="l00703"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ac237321f98a7041c9f6004d2ce8a425c"> 703</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac237321f98a7041c9f6004d2ce8a425c">close_all_output_streams</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31">OSTFinished</a> this_stream, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31">OSTFinished</a> others)</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span> {</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost2 = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  ost2-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> |= ost == ost2 ? this_stream : others;</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  }</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span> }</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span> </div><div class="line"><a name="l00712"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8"> 712</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8">write_packet</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of, AVPacket *pkt, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">int</span> unqueue)</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span> {</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  AVFormatContext *s = of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  AVStream *st = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>;</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span> </div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="comment">/*</span></div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span> <span class="comment"> * Audio encoders may split the packets -- #frames in != #packets out.</span></div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span> <span class="comment"> * But there is no reordering, so we can limit the number of output packets</span></div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span> <span class="comment"> * by simply dropping them here.</span></div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> <span class="comment"> * Counting encoded video frames needs to be done separately because of</span></div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="comment"> * reordering, see do_video_out().</span></div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span> <span class="comment"> * Do not count the packet when unqueued because it has been counted when queued.</span></div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span> <span class="comment"> */</span></div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">if</span> (!(st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO && ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>) && !unqueue) {</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> >= ost-><a class="code" href="../../db/dde/struct_output_stream.html#a6cb813f6df7342f0f37825241a3cd51b">max_frames</a>) {</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  av_packet_unref(pkt);</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  }</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>++;</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  }</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span> </div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">if</span> (!of-><a class="code" href="../../de/df2/struct_output_file.html#a7f831b66ccff154c4e9d880d900e5b3f">header_written</a>) {</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  AVPacket tmp_pkt = {0};</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <span class="comment">/* the muxer is not initialized yet, buffer the packet */</span></div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <span class="keywordflow">if</span> (!av_fifo_space(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>)) {</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="keywordtype">int</span> new_size = FFMIN(2 * av_fifo_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>),</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a006aed9d49962d931da10f19a135f2bb">max_muxing_queue_size</a>);</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="keywordflow">if</span> (new_size <= av_fifo_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>)) {</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="stringliteral">"Too many packets buffered for output stream %d:%d.\n"</span>,</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->index);</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  }</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  ret = av_fifo_realloc2(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>, new_size);</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  }</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  ret = av_packet_make_refcounted(pkt);</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  av_packet_move_ref(&tmp_pkt, pkt);</div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  av_fifo_generic_write(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>, &tmp_pkt, <span class="keyword">sizeof</span>(tmp_pkt), NULL);</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  }</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keywordflow">if</span> ((st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a16386b3f2344042c2a72b9143f09fcfa">VSYNC_DROP</a>) ||</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  (st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a8d030f80a6336997e85f819eba6e1b2c">audio_sync_method</a> < 0))</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  pkt->pts = pkt->dts = AV_NOPTS_VALUE;</div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span> </div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="keywordflow">if</span> (st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  uint8_t *sd = av_packet_get_side_data(pkt, AV_PKT_DATA_QUALITY_STATS,</div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  NULL);</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">quality</a> = sd ? AV_RL32(sd) : -1;</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a606467e84f8cc1c55a33fe253accc581">pict_type</a> = sd ? sd[4] : AV_PICTURE_TYPE_NONE;</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span> </div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keywordflow">for</span> (i = 0; i<FF_ARRAY_ELEMS(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>); i++) {</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="keywordflow">if</span> (sd && i < sd[5])</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>[i] = AV_RL64(sd + 8 + 8*i);</div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>[i] = -1;</div><div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  }</div><div class="line"><a name="l00775"></a><span class="lineno"> 775</span> </div><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9cd48cbdf903d5bfee1b9c774e5cd46e">is_cfr</a>) {</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keywordflow">if</span> (pkt->duration > 0)</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Overriding packet duration by frame rate, this should not happen\n"</span>);</div><div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  pkt->duration = av_rescale_q(1, av_inv_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>),</div><div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  }</div><div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  }</div><div class="line"><a name="l00783"></a><span class="lineno"> 783</span> </div><div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  av_packet_rescale_ts(pkt, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base);</div><div class="line"><a name="l00785"></a><span class="lineno"> 785</span> </div><div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keywordflow">if</span> (!(s->oformat->flags & AVFMT_NOTIMESTAMPS)) {</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="keywordflow">if</span> (pkt->dts != AV_NOPTS_VALUE &&</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  pkt->pts != AV_NOPTS_VALUE &&</div><div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  pkt->dts > pkt->pts) {</div><div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  av_log(s, AV_LOG_WARNING, <span class="stringliteral">"Invalid DTS: %"</span>PRId64<span class="stringliteral">" PTS: %"</span>PRId64<span class="stringliteral">" in output stream %d:%d, replacing by guess\n"</span>,</div><div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  pkt->dts, pkt->pts,</div><div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->index);</div><div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  pkt->pts =</div><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  pkt->dts = pkt->pts + pkt->dts + ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> + 1</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  - FFMIN3(pkt->pts, pkt->dts, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> + 1)</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  - FFMAX3(pkt->pts, pkt->dts, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> + 1);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  }</div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="keywordflow">if</span> ((st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO || st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO || st->codecpar->codec_type == AVMEDIA_TYPE_SUBTITLE) &&</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  pkt->dts != AV_NOPTS_VALUE &&</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  !(st->codecpar->codec_id == AV_CODEC_ID_VP9 && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a>) &&</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> != AV_NOPTS_VALUE) {</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  int64_t max = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> + !(s->oformat->flags & AVFMT_TS_NONSTRICT);</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keywordflow">if</span> (pkt->dts < max) {</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="keywordtype">int</span> loglevel = max - pkt->dts > 2 || st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO ? AV_LOG_WARNING : AV_LOG_DEBUG;</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  av_log(s, loglevel, <span class="stringliteral">"Non-monotonous DTS in output stream "</span></div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="stringliteral">"%d:%d; previous: %"</span>PRId64<span class="stringliteral">", current: %"</span>PRId64<span class="stringliteral">"; "</span>,</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->index, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a>, pkt->dts);</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>) {</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"aborting.\n"</span>);</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  }</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  av_log(s, loglevel, <span class="stringliteral">"changing to %"</span>PRId64<span class="stringliteral">". This may result "</span></div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <span class="stringliteral">"in incorrect timestamps in the output file.\n"</span>,</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  max);</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keywordflow">if</span> (pkt->pts >= pkt->dts)</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  pkt->pts = FFMAX(pkt->pts, max);</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  pkt->dts = max;</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  }</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  }</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  }</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">last_mux_dts</a> = pkt->dts;</div><div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a> += pkt->size;</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a5a6eb3819ace72b542142a7082ceced3">packets_written</a>++;</div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span> </div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  pkt->stream_index = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>;</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"muxer <- type:%s "</span></div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <span class="stringliteral">"pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s size:%d\n"</span>,</div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  av_get_media_type_string(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_type),</div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base),</div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  av_ts2str(pkt->dts), av_ts2timestr(pkt->dts, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base),</div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  pkt->size</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  );</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  }</div><div class="line"><a name="l00837"></a><span class="lineno"> 837</span> </div><div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  ret = av_interleaved_write_frame(s, pkt);</div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a2911387e778b01a25f0e65eabadf1b7b">print_error</a>(<span class="stringliteral">"av_interleaved_write_frame()"</span>, ret);</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a> = 1;</div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac237321f98a7041c9f6004d2ce8a425c">close_all_output_streams</a>(ost, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b">MUXER_FINISHED</a> | <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a>, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a>);</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  }</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  av_packet_unref(pkt);</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span> }</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span> </div><div class="line"><a name="l00847"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d"> 847</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l00848"></a><span class="lineno"> 848</span> {</div><div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span> </div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> |= <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a>;</div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">if</span> (of-><a class="code" href="../../de/df2/struct_output_file.html#acfef99893985d28ae7f7f6a92e6d1bd7">shortest</a>) {</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  int64_t end = av_rescale_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> - ost-><a class="code" href="../../db/dde/struct_output_stream.html#acc5427da4501a44ef0bdb643063dcee3">first_pts</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a> = FFMIN(of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a>, end);</div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  }</div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> }</div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> </div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="comment">/*</span></div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="comment"> * Send a single packet to the output, applying any bitstream filters</span></div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="comment"> * associated with the output stream. This may result in any number</span></div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="comment"> * of packets actually being written, depending on what bitstream</span></div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span> <span class="comment"> * filters are applied. The supplied packet is consumed and will be</span></div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <span class="comment"> * blank (as if newly-allocated) when this function returns.</span></div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span> <span class="comment"> *</span></div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="comment"> * If eof is set, instead indicate EOF to all bitstream filters and</span></div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span> <span class="comment"> * therefore flush any delayed packets to the output. A blank packet</span></div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span> <span class="comment"> * must be supplied in this case.</span></div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span> <span class="comment"> */</span></div><div class="line"><a name="l00869"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc"> 869</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of, AVPacket *pkt,</div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">int</span> eof)</div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span> {</div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span> </div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <span class="comment">/* apply the output bitstream filters, if any */</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">nb_bitstream_filters</a>) {</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  <span class="keywordtype">int</span> idx;</div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span> </div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  ret = av_bsf_send_packet(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[0], eof ? NULL : pkt);</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keywordflow">goto</span> finish;</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span> </div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  eof = 0;</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  idx = 1;</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <span class="keywordflow">while</span> (idx) {</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <span class="comment">/* get a packet from the previous filter up the chain */</span></div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  ret = av_bsf_receive_packet(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[idx - 1], pkt);</div><div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  ret = 0;</div><div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  idx--;</div><div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ret == AVERROR_EOF) {</div><div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  eof = 1;</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  <span class="keywordflow">goto</span> finish;</div><div class="line"><a name="l00895"></a><span class="lineno"> 895</span> </div><div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="comment">/* send it to the next filter down the chain or to the muxer */</span></div><div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordflow">if</span> (idx < ost->nb_bitstream_filters) {</div><div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  ret = av_bsf_send_packet(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[idx], eof ? NULL : pkt);</div><div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <span class="keywordflow">goto</span> finish;</div><div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  idx++;</div><div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  eof = 0;</div><div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (eof)</div><div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  <span class="keywordflow">goto</span> finish;</div><div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8">write_packet</a>(of, pkt, ost, 0);</div><div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  }</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!eof)</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8">write_packet</a>(of, pkt, ost, 0);</div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span> </div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span> finish:</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR_EOF) {</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error applying bitstream filters to an output "</span></div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <span class="stringliteral">"packet for stream #%d:%d.\n"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="keywordflow">if</span>(<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  }</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span> }</div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span> </div><div class="line"><a name="l00920"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991"> 920</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991">check_recording_time</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span> {</div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span> </div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <span class="keywordflow">if</span> (of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a> != INT64_MAX &&</div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  av_compare_ts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> - ost-><a class="code" href="../../db/dde/struct_output_stream.html#acc5427da4501a44ef0bdb643063dcee3">first_pts</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->time_base, of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a>,</div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  AV_TIME_BASE_Q) >= 0) {</div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(ost);</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  }</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span> }</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span> </div><div class="line"><a name="l00933"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a18033581df001bc68ef11676eb7040bd"> 933</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18033581df001bc68ef11676eb7040bd">do_audio_out</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost,</div><div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  AVFrame *frame)</div><div class="line"><a name="l00935"></a><span class="lineno"> 935</span> {</div><div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  AVCodecContext *enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  AVPacket pkt;</div><div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l00939"></a><span class="lineno"> 939</span> </div><div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  av_init_packet(&pkt);</div><div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  pkt.data = NULL;</div><div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  pkt.size = 0;</div><div class="line"><a name="l00943"></a><span class="lineno"> 943</span> </div><div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991">check_recording_time</a>(ost))</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00946"></a><span class="lineno"> 946</span> </div><div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">if</span> (frame->pts == AV_NOPTS_VALUE || <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a8d030f80a6336997e85f819eba6e1b2c">audio_sync_method</a> < 0)</div><div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  frame->pts = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>;</div><div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> = frame->pts + frame->nb_samples;</div><div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#acb999bb958bdd5ba3d55d5063ebaa5b0">samples_encoded</a> += frame->nb_samples;</div><div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a669f4ed12e518b1179b038eb0c045a78">frames_encoded</a>++;</div><div class="line"><a name="l00952"></a><span class="lineno"> 952</span> </div><div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  av_assert0(pkt.size || !pkt.data);</div><div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(NULL);</div><div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"encoder <- type:audio "</span></div><div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <span class="stringliteral">"frame_pts:%s frame_pts_time:%s time_base:%d/%d\n"</span>,</div><div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  av_ts2str(frame->pts), av_ts2timestr(frame->pts, &enc->time_base),</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  enc->time_base.num, enc->time_base.den);</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  }</div><div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div><div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  ret = avcodec_send_frame(enc, frame);</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span> </div><div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  ret = avcodec_receive_packet(enc, &pkt);</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN))</div><div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="stringliteral">"encode_audio %d.%d"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span> </div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  av_packet_rescale_ts(&pkt, enc->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span> </div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"encoder -> type:audio "</span></div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="stringliteral">"pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s\n"</span>,</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &enc->time_base),</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &enc->time_base));</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  }</div><div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div><div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &pkt, ost, 0);</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  }</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span> </div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span> error:</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Audio encoding failed\n"</span>);</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span> }</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span> </div><div class="line"><a name="l00993"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2af61470284cfd849344d6a5fdd3257c"> 993</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2af61470284cfd849344d6a5fdd3257c">do_subtitle_out</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of,</div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost,</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  AVSubtitle *sub)</div><div class="line"><a name="l00996"></a><span class="lineno"> 996</span> {</div><div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <span class="keywordtype">int</span> subtitle_out_max_size = 1024 * 1024;</div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <span class="keywordtype">int</span> subtitle_out_size, nb, i;</div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  AVCodecContext *enc;</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  AVPacket pkt;</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  int64_t pts;</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">if</span> (sub->pts == AV_NOPTS_VALUE) {</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Subtitle packets must have a pts\n"</span>);</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  }</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> </div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>) {</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a> = av_malloc(subtitle_out_max_size);</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>) {</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Failed to allocate subtitle_out\n"</span>);</div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  }</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  }</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> </div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <span class="comment">/* Note: DVB subtitle need one packet to draw them and one other</span></div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> <span class="comment"> packet to clear them */</span></div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <span class="comment">/* XXX: signal it in the codec context ? */</span></div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordflow">if</span> (enc->codec_id == AV_CODEC_ID_DVB_SUBTITLE)</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  nb = 2;</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  nb = 1;</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> </div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  <span class="comment">/* shift timestamp to honor -ss and make check_recording_time() work with -t */</span></div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  pts = sub->pts;</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a> != AV_NOPTS_VALUE)</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  pts -= <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a>;</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <span class="keywordflow">for</span> (i = 0; i < nb; i++) {</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keywordtype">unsigned</span> save_num_rects = sub->num_rects;</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> </div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> = av_rescale_q(pts, AV_TIME_BASE_Q, enc->time_base);</div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991">check_recording_time</a>(ost))</div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> </div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  sub->pts = pts;</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <span class="comment">// start_display_time is required to be 0</span></div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  sub->pts += av_rescale_q(sub->start_display_time, (AVRational){ 1, 1000 }, AV_TIME_BASE_Q);</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  sub->end_display_time -= sub->start_display_time;</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  sub->start_display_time = 0;</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <span class="keywordflow">if</span> (i == 1)</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  sub->num_rects = 0;</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> </div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a669f4ed12e518b1179b038eb0c045a78">frames_encoded</a>++;</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> </div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  subtitle_out_size = avcodec_encode_subtitle(enc, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>,</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  subtitle_out_max_size, sub);</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="keywordflow">if</span> (i == 1)</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  sub->num_rects = save_num_rects;</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  <span class="keywordflow">if</span> (subtitle_out_size < 0) {</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Subtitle encoding failed\n"</span>);</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  }</div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> </div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  av_init_packet(&pkt);</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  pkt.data = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a>;</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  pkt.size = subtitle_out_size;</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  pkt.pts = av_rescale_q(sub->pts, AV_TIME_BASE_Q, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  pkt.duration = av_rescale_q(sub->end_display_time, (AVRational){ 1, 1000 }, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  <span class="keywordflow">if</span> (enc->codec_id == AV_CODEC_ID_DVB_SUBTITLE) {</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="comment">/* XXX: the pts correction is handled here. Maybe handling</span></div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> <span class="comment"> it in the codec would be better */</span></div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  <span class="keywordflow">if</span> (i == 0)</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  pkt.pts += av_rescale_q(sub->start_display_time, (AVRational){ 1, 1000 }, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  pkt.pts += av_rescale_q(sub->end_display_time, (AVRational){ 1, 1000 }, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  }</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  pkt.dts = pkt.pts;</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &pkt, ost, 0);</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  }</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> }</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> </div><div class="line"><a name="l01076"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c7db10de8b266c7a78d6e2d666230b6"> 1076</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c7db10de8b266c7a78d6e2d666230b6">do_video_out</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of,</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost,</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  AVFrame *next_picture,</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <span class="keywordtype">double</span> sync_ipts)</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> {</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  <span class="keywordtype">int</span> ret, format_video_sync;</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  AVPacket pkt;</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  AVCodecContext *enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  AVCodecParameters *mux_par = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar;</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  AVRational frame_rate;</div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keywordtype">int</span> nb_frames, nb0_frames, i;</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <span class="keywordtype">double</span> delta, delta0;</div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordtype">double</span> <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = 0;</div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  <span class="keywordtype">int</span> frame_size = 0;</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = NULL;</div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  AVFilterContext *filter = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>;</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> </div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> >= 0)</div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>];</div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> </div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  frame_rate = av_buffersink_get_frame_rate(filter);</div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <span class="keywordflow">if</span> (frame_rate.num > 0 && frame_rate.den > 0)</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = 1/(av_q2d(frame_rate) * av_q2d(enc->time_base));</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> </div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <span class="keywordflow">if</span>(ist && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->start_time != AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->first_dts != AV_NOPTS_VALUE && ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num)</div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = FFMIN(<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>, 1/(av_q2d(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>) * av_q2d(enc->time_base)));</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> </div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#acbe9d7fddd3daaab6e9337099ec824f2">filters_script</a> &&</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac2cdba9dbd9a315fd3ea90cbfb634409">filters</a> &&</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  next_picture &&</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  ist &&</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  lrintf(next_picture->pkt_duration * av_q2d(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base) / av_q2d(enc->time_base)) > 0) {</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = lrintf(next_picture->pkt_duration * av_q2d(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base) / av_q2d(enc->time_base));</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  }</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> </div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <span class="keywordflow">if</span> (!next_picture) {</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  <span class="comment">//end, flushing</span></div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  nb0_frames = nb_frames = mid_pred(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>[0],</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>[1],</div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>[2]);</div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  delta0 = sync_ipts - ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>; <span class="comment">// delta0 is the "drift" between the input frame (next_picture) and where it would fall in the output.</span></div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  delta = delta0 + <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>;</div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> </div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  <span class="comment">/* by default, we output a single frame */</span></div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  nb0_frames = 0; <span class="comment">// tracks the number of times the PREVIOUS frame should be duplicated, mostly for variable framerate (VFR)</span></div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  nb_frames = 1;</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> </div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  format_video_sync = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a>;</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <span class="keywordflow">if</span> (format_video_sync == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a7a29c56248090da0d5fb37a87b9a695d">VSYNC_AUTO</a>) {</div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  <span class="keywordflow">if</span>(!strcmp(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->name, <span class="stringliteral">"avi"</span>)) {</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  format_video_sync = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4d5327ac60265779027253e0f6ca4dc">VSYNC_VFR</a>;</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  format_video_sync = (of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->flags & AVFMT_VARIABLE_FPS) ? ((of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->flags & AVFMT_NOTIMESTAMPS) ? <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad997d298e58562365e7011c3d2fdd811">VSYNC_PASSTHROUGH</a> : <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4d5327ac60265779027253e0f6ca4dc">VSYNC_VFR</a>) : <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a>;</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <span class="keywordflow">if</span> ( ist</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  && format_video_sync == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a></div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  && <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->nb_streams == 1</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  && <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a4ffe49e7403ae36ac4bdff5a7a0a3486">input_ts_offset</a> == 0) {</div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  format_video_sync = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a>;</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  }</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  <span class="keywordflow">if</span> (format_video_sync == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a> && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a>) {</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  format_video_sync = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a>;</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  }</div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  }</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9cd48cbdf903d5bfee1b9c774e5cd46e">is_cfr</a> = (format_video_sync == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a> || format_video_sync == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a>);</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> </div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  <span class="keywordflow">if</span> (delta0 < 0 &&</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  delta > 0 &&</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  format_video_sync != <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad997d298e58562365e7011c3d2fdd811">VSYNC_PASSTHROUGH</a> &&</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  format_video_sync != <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a16386b3f2344042c2a72b9143f09fcfa">VSYNC_DROP</a>) {</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <span class="keywordflow">if</span> (delta0 < -0.6) {</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"Past duration %f too large\n"</span>, -delta0);</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"Clipping frame in rate conversion by %f\n"</span>, -delta0);</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  sync_ipts = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>;</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> += delta0;</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  delta0 = 0;</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  }</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> </div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  <span class="keywordflow">switch</span> (format_video_sync) {</div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>  <span class="keywordflow">case</span> <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a>:</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> == 0 && delta0 >= 0.5) {</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"Not duplicating %d initial frames\n"</span>, (<span class="keywordtype">int</span>)lrintf(delta0));</div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  delta = <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>;</div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>  delta0 = 0;</div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> = lrint(sync_ipts);</div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  }</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  <span class="keywordflow">case</span> <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a>:</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <span class="comment">// FIXME set to 0.5 after we fix some dts/pts bugs like in avidec.c</span></div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a5b01f541872e13c9a239486b77ae218e">frame_drop_threshold</a> && delta < frame_drop_threshold && ost->frame_number) {</div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  nb_frames = 0;</div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (delta < -1.1)</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  nb_frames = 0;</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (delta > 1.1) {</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  nb_frames = lrintf(delta);</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  <span class="keywordflow">if</span> (delta0 > 1.1)</div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>  nb0_frames = lrintf(delta0 - 0.6);</div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  }</div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  <span class="keywordflow">case</span> <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4d5327ac60265779027253e0f6ca4dc">VSYNC_VFR</a>:</div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  <span class="keywordflow">if</span> (delta <= -0.6)</div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  nb_frames = 0;</div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (delta > 0.6)</div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> = lrint(sync_ipts);</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  <span class="keywordflow">case</span> <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a16386b3f2344042c2a72b9143f09fcfa">VSYNC_DROP</a>:</div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="keywordflow">case</span> <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad997d298e58562365e7011c3d2fdd811">VSYNC_PASSTHROUGH</a>:</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a> = lrint(sync_ipts);</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  av_assert0(0);</div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  }</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  }</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> </div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  nb_frames = FFMIN(nb_frames, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a6cb813f6df7342f0f37825241a3cd51b">max_frames</a> - ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>);</div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  nb0_frames = FFMIN(nb0_frames, nb_frames);</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> </div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  memmove(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a> + 1,</div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>,</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  <span class="keyword">sizeof</span>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>[0]) * (FF_ARRAY_ELEMS(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>) - 1));</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">last_nb0_frames</a>[0] = nb0_frames;</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> </div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <span class="keywordflow">if</span> (nb0_frames == 0 && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">last_dropped</a>) {</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a>++;</div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  av_log(NULL, AV_LOG_VERBOSE,</div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  <span class="stringliteral">"*** dropping frame %d from stream %d at ts %"</span>PRId64<span class="stringliteral">"\n"</span>,</div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->index, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>->pts);</div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  }</div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  <span class="keywordflow">if</span> (nb_frames > (nb0_frames && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">last_dropped</a>) + (nb_frames > nb0_frames)) {</div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  <span class="keywordflow">if</span> (nb_frames > <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a> * 30) {</div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"%d frame duplication too large, skipping\n"</span>, nb_frames - 1);</div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a>++;</div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  }</div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a> += nb_frames - (nb0_frames && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">last_dropped</a>) - (nb_frames > nb0_frames);</div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"*** %d dup!\n"</span>, nb_frames - 1);</div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a> > <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a>) {</div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"More than %d frames duplicated\n"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a>);</div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a> *= 10;</div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  }</div><div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>  }</div><div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">last_dropped</a> = nb_frames == nb0_frames && next_picture;</div><div class="line"><a name="l01218"></a><span class="lineno"> 1218</span> </div><div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  <span class="comment">/* duplicates frame if needed */</span></div><div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <span class="keywordflow">for</span> (i = 0; i < nb_frames; i++) {</div><div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  AVFrame *in_picture;</div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  av_init_packet(&pkt);</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>  pkt.data = NULL;</div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  pkt.size = 0;</div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> </div><div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  <span class="keywordflow">if</span> (i < nb0_frames && ost->last_frame) {</div><div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>  in_picture = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>;</div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  in_picture = next_picture;</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> </div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <span class="keywordflow">if</span> (!in_picture)</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> </div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  in_picture->pts = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>;</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> </div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> <span class="preprocessor">#if 1</span></div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991">check_recording_time</a>(ost))</div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> >= ost-><a class="code" href="../../db/dde/struct_output_stream.html#a6cb813f6df7342f0f37825241a3cd51b">max_frames</a>)</div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span> </div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  {</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <span class="keywordtype">int</span> forced_keyframe = 0;</div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  <span class="keywordtype">double</span> pts_time;</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> </div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="keywordflow">if</span> (enc->flags & (AV_CODEC_FLAG_INTERLACED_DCT | AV_CODEC_FLAG_INTERLACED_ME) &&</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a236bf5647b00c43936bda537db39ec26">top_field_first</a> >= 0)</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  in_picture->top_field_first = !!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a236bf5647b00c43936bda537db39ec26">top_field_first</a>;</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span> </div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordflow">if</span> (in_picture->interlaced_frame) {</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  <span class="keywordflow">if</span> (enc->codec->id == AV_CODEC_ID_MJPEG)</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  mux_par->field_order = in_picture->top_field_first ? AV_FIELD_TT:AV_FIELD_BB;</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  mux_par->field_order = in_picture->top_field_first ? AV_FIELD_TB:AV_FIELD_BT;</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>  mux_par->field_order = AV_FIELD_PROGRESSIVE;</div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> </div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>  in_picture->quality = enc->global_quality;</div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  in_picture->pict_type = 0;</div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span> </div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac99140cc5be4b4ed439d5e4c854189fa">forced_kf_ref_pts</a> == AV_NOPTS_VALUE &&</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  in_picture->pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac99140cc5be4b4ed439d5e4c854189fa">forced_kf_ref_pts</a> = in_picture->pts;</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  pts_time = in_picture->pts != AV_NOPTS_VALUE ?</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  (in_picture->pts - ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac99140cc5be4b4ed439d5e4c854189fa">forced_kf_ref_pts</a>) * av_q2d(enc->time_base) : NAN;</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a7286a2f0c752dbd752ac4192f5c3bca8">forced_kf_index</a> < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad637657f407c25840b6d1ed803b026e3">forced_kf_count</a> &&</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>  in_picture->pts >= ost-><a class="code" href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">forced_kf_pts</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a7286a2f0c752dbd752ac4192f5c3bca8">forced_kf_index</a>]) {</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a7286a2f0c752dbd752ac4192f5c3bca8">forced_kf_index</a>++;</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  forced_keyframe = 1;</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#aed8b5cf7a740d6a369f5da9052679624">forced_keyframes_pexpr</a>) {</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <span class="keywordtype">double</span> res;</div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a7ea9b7f772135312dec60fcf7b0973de">FKF_T</a>] = pts_time;</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  res = av_expr_eval(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aed8b5cf7a740d6a369f5da9052679624">forced_keyframes_pexpr</a>,</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>, NULL);</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  ff_dlog(NULL, <span class="stringliteral">"force_key_frame: n:%f n_forced:%f prev_forced_n:%f t:%f prev_forced_t:%f -> res:%f\n"</span>,</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b">FKF_N</a>],</div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508af7bb0577a3c487398eaf009668f9c531">FKF_N_FORCED</a>],</div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a522165f39cb8f0acf7c4bdebd1beb18a">FKF_PREV_FORCED_N</a>],</div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a7ea9b7f772135312dec60fcf7b0973de">FKF_T</a>],</div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508aa4cb3dbc7a44f39776072f4349d1facc">FKF_PREV_FORCED_T</a>],</div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  res);</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keywordflow">if</span> (res) {</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  forced_keyframe = 1;</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a522165f39cb8f0acf7c4bdebd1beb18a">FKF_PREV_FORCED_N</a>] =</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b">FKF_N</a>];</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508aa4cb3dbc7a44f39776072f4349d1facc">FKF_PREV_FORCED_T</a>] =</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a7ea9b7f772135312dec60fcf7b0973de">FKF_T</a>];</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508af7bb0577a3c487398eaf009668f9c531">FKF_N_FORCED</a>] += 1;</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  }</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> </div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b">FKF_N</a>] += 1;</div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a></div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  && !strncmp(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>, <span class="stringliteral">"source"</span>, 6)</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  && in_picture->key_frame==1) {</div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  forced_keyframe = 1;</div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>  }</div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span> </div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>  <span class="keywordflow">if</span> (forced_keyframe) {</div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>  in_picture->pict_type = AV_PICTURE_TYPE_I;</div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"Forced keyframe at time %f\n"</span>, pts_time);</div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  }</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> </div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(NULL);</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"encoder <- type:video "</span></div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  <span class="stringliteral">"frame_pts:%s frame_pts_time:%s time_base:%d/%d\n"</span>,</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>  av_ts2str(in_picture->pts), av_ts2timestr(in_picture->pts, &enc->time_base),</div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>  enc->time_base.num, enc->time_base.den);</div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  }</div><div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> </div><div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a669f4ed12e518b1179b038eb0c045a78">frames_encoded</a>++;</div><div class="line"><a name="l01314"></a><span class="lineno"> 1314</span> </div><div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>  ret = avcodec_send_frame(enc, in_picture);</div><div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span> </div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>  ret = avcodec_receive_packet(enc, &pkt);</div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="stringliteral">"encode_video %d.%d"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN))</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span> </div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"encoder -> type:video "</span></div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  <span class="stringliteral">"pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s\n"</span>,</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &enc->time_base),</div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>  av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &enc->time_base));</div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  }</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> </div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  <span class="keywordflow">if</span> (pkt.pts == AV_NOPTS_VALUE && !(enc->codec->capabilities & AV_CODEC_CAP_DELAY))</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  pkt.pts = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>;</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> </div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  av_packet_rescale_ts(&pkt, enc->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> </div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"encoder -> type:video "</span></div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  <span class="stringliteral">"pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s\n"</span>,</div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>),</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>));</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  }</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  frame_size = pkt.size;</div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &pkt, ost, 0);</div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> </div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <span class="comment">/* if two pass, output log */</span></div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a> && enc->stats_out) {</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  fprintf(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a>, <span class="stringliteral">"%s"</span>, enc->stats_out);</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  }</div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  }</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  }</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>++;</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  <span class="comment">/*</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="comment"> * For video, number of frames in == number of packets out.</span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="comment"> * But there may be reordering, so we can't throw away frames on encoder</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="comment"> * flush, we need to limit them here, before they go into encoder.</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> <span class="comment"> */</span></div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>++;</div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> </div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a888da811ed2e3af55edb9d9d49d4295f">vstats_filename</a> && frame_size)</div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2">do_video_stats</a>(ost, frame_size);</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>  }</div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> </div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>)</div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a> = av_frame_alloc();</div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>  av_frame_unref(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>);</div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>  <span class="keywordflow">if</span> (next_picture && ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>)</div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  av_frame_ref(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>, next_picture);</div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  av_frame_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">last_frame</a>);</div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span> </div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> error:</div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Video encoding failed\n"</span>);</div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span> }</div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> </div><div class="line"><a name="l01381"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2"> 1381</a></span> <span class="keyword">static</span> <span class="keywordtype">double</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a>(<span class="keywordtype">double</span> d)</div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> {</div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <span class="keywordflow">return</span> -10.0 * log10(d);</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> }</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> </div><div class="line"><a name="l01386"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2"> 1386</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2">do_video_stats</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">int</span> frame_size)</div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span> {</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  AVCodecContext *enc;</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <span class="keywordtype">int</span> frame_number;</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  <span class="keywordtype">double</span> ti1, <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>, avg_bitrate;</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span> </div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  <span class="comment">/* this is executed just the first time do_video_stats is called */</span></div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>) {</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a> = fopen(<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a888da811ed2e3af55edb9d9d49d4295f">vstats_filename</a>, <span class="stringliteral">"w"</span>);</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>) {</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  perror(<span class="stringliteral">"fopen"</span>);</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  }</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  }</div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> </div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  <span class="keywordflow">if</span> (enc->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  frame_number = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->nb_frames;</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a825bfbd9e324635efff526253289806d">vstats_version</a> <= 1) {</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>, <span class="stringliteral">"frame= %5d q= %2.1f "</span>, frame_number,</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">quality</a> / (<span class="keywordtype">float</span>)FF_QP2LAMBDA);</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>, <span class="stringliteral">"out= %2d st= %2d frame= %5d q= %2.1f "</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, frame_number,</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">quality</a> / (<span class="keywordtype">float</span>)FF_QP2LAMBDA);</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  }</div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> </div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>[0]>=0 && (enc->flags & AV_CODEC_FLAG_PSNR))</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>, <span class="stringliteral">"PSNR= %6.2f "</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>[0] / (enc->width * enc->height * 255.0 * 255.0)));</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> </div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>,<span class="stringliteral">"f_size= %6d "</span>, frame_size);</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <span class="comment">/* compute pts value */</span></div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  ti1 = av_stream_get_end_pts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>) * av_q2d(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base);</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordflow">if</span> (ti1 < 0.01)</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  ti1 = 0.01;</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> </div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a> = (frame_size * 8) / av_q2d(enc->time_base) / 1000.0;</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  avg_bitrate = (double)(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a> * 8) / ti1 / 1000.0;</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>, <span class="stringliteral">"s_size= %8.0fkB time= %0.3f br= %7.1fkbits/s avg_br= %7.1fkbits/s "</span>,</div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>  (<span class="keywordtype">double</span>)ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a> / 1024, ti1, <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>, avg_bitrate);</div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>  fprintf(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a>, <span class="stringliteral">"type= %c\n"</span>, av_get_picture_type_char(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a606467e84f8cc1c55a33fe253accc581">pict_type</a>));</div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  }</div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> }</div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span> </div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">char</span> *error, <span class="keywordtype">int</span> error_len);</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> </div><div class="line"><a name="l01431"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a603a43eb595edc7f66cf508c6815d228"> 1431</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a603a43eb595edc7f66cf508c6815d228">finish_output_stream</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span> {</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span> </div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a> | <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b">MUXER_FINISHED</a>;</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> </div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <span class="keywordflow">if</span> (of-><a class="code" href="../../de/df2/struct_output_file.html#acfef99893985d28ae7f7f6a92e6d1bd7">shortest</a>) {</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <span class="keywordflow">for</span> (i = 0; i < of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->nb_streams; i++)</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[of-><a class="code" href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">ost_index</a> + i]-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a> | <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b">MUXER_FINISHED</a>;</div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  }</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> }</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span> </div><div class="line"><a name="l01450"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e"> 1450</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a>(<span class="keywordtype">int</span> flush)</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> {</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  AVFrame *filtered_frame = NULL;</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span> </div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <span class="comment">/* Reap all buffers present in the buffer sinks */</span></div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  AVFilterContext *filter;</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  AVCodecContext *enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> </div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> || !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>)</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  filter = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>;</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> </div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a>) {</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  <span class="keywordtype">char</span> error[1024] = <span class="stringliteral">""</span>;</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(ost, error, <span class="keyword">sizeof</span>(error));</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error initializing output stream %d:%d -- %s\n"</span>,</div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, error);</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  }</div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  }</div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> </div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa4f15da482fbfdf20b41f21481e1ef3f">filtered_frame</a> && !(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa4f15da482fbfdf20b41f21481e1ef3f">filtered_frame</a> = av_frame_alloc())) {</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  }</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  filtered_frame = ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa4f15da482fbfdf20b41f21481e1ef3f">filtered_frame</a>;</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> </div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  <span class="keywordtype">double</span> float_pts = AV_NOPTS_VALUE; <span class="comment">// this is identical to filtered_frame.pts but with higher precision</span></div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  ret = av_buffersink_get_frame_flags(filter, filtered_frame,</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  AV_BUFFERSINK_FLAG_NO_REQUEST);</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <span class="keywordflow">if</span> (ret != AVERROR(EAGAIN) && ret != AVERROR_EOF) {</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  av_log(NULL, AV_LOG_WARNING,</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  <span class="stringliteral">"Error in av_buffersink_get_frame_flags(): %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (flush && ret == AVERROR_EOF) {</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  <span class="keywordflow">if</span> (av_buffersink_get_type(filter) == AVMEDIA_TYPE_VIDEO)</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c7db10de8b266c7a78d6e2d666230b6">do_video_out</a>(of, ost, NULL, AV_NOPTS_VALUE);</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  }</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  }</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a>) {</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  av_frame_unref(filtered_frame);</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  }</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  <span class="keywordflow">if</span> (filtered_frame->pts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  int64_t start_time = (of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a> == AV_NOPTS_VALUE) ? 0 : of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a>;</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>  AVRational filter_tb = av_buffersink_get_time_base(filter);</div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  AVRational tb = enc->time_base;</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  <span class="keywordtype">int</span> extra_bits = av_clip(29 - av_log2(tb.den), 0, 16);</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span> </div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  tb.den <<= extra_bits;</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>  float_pts =</div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  av_rescale_q(filtered_frame->pts, filter_tb, tb) -</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  av_rescale_q(start_time, AV_TIME_BASE_Q, tb);</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  float_pts /= 1 << extra_bits;</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  <span class="comment">// avoid exact midoints to reduce the chance of rounding differences, this can be removed in case the fps code is changed to work with integers</span></div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  float_pts += FFSIGN(float_pts) * 1.0 / (1<<17);</div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> </div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>  filtered_frame->pts =</div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  av_rescale_q(filtered_frame->pts, filter_tb, enc->time_base) -</div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  av_rescale_q(start_time, AV_TIME_BASE_Q, enc->time_base);</div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  }</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  <span class="comment">//if (ost->source_index >= 0)</span></div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <span class="comment">// *filtered_frame= *input_streams[ost->source_index]->decoded_frame; //for me_threshold</span></div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span> </div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  <span class="keywordflow">switch</span> (av_buffersink_get_type(filter)) {</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">frame_aspect_ratio</a>.num)</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  enc->sample_aspect_ratio = filtered_frame->sample_aspect_ratio;</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span> </div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"filter -> pts:%s pts_time:%s exact:%f time_base:%d/%d\n"</span>,</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  av_ts2str(filtered_frame->pts), av_ts2timestr(filtered_frame->pts, &enc->time_base),</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  float_pts,</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  enc->time_base.num, enc->time_base.den);</div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>  }</div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> </div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c7db10de8b266c7a78d6e2d666230b6">do_video_out</a>(of, ost, filtered_frame, float_pts);</div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <span class="keywordflow">if</span> (!(enc->codec->capabilities & AV_CODEC_CAP_PARAM_CHANGE) &&</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  enc->channels != filtered_frame->channels) {</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  <span class="stringliteral">"Audio filter graph output is not normalized and encoder does not support parameter changes\n"</span>);</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>  }</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18033581df001bc68ef11676eb7040bd">do_audio_out</a>(of, ost, filtered_frame);</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  <span class="comment">// TODO support subtitle filters</span></div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>  av_assert0(0);</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  }</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span> </div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  av_frame_unref(filtered_frame);</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  }</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  }</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span> </div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span> }</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span> </div><div class="line"><a name="l01556"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a379e18554a7d7ecb27d37c0dc6f3ebba"> 1556</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a379e18554a7d7ecb27d37c0dc6f3ebba">print_final_stats</a>(int64_t total_size)</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span> {</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>  uint64_t video_size = 0, audio_size = 0, extra_size = 0, other_size = 0;</div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  uint64_t subtitle_size = 0;</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  uint64_t data_size = 0;</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordtype">float</span> percent = -1.0;</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <span class="keywordtype">int</span> i, j;</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <span class="keywordtype">int</span> pass1_used = 1;</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span> </div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  <span class="keywordflow">switch</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_type) {</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO: video_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO: audio_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_SUBTITLE: subtitle_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  <span class="keywordflow">default</span>: other_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>; <span class="keywordflow">break</span>;</div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  }</div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  extra_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->extradata_size;</div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  data_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>;</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <span class="keywordflow">if</span> ( (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->flags & (AV_CODEC_FLAG_PASS1 | AV_CODEC_FLAG_PASS2))</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>  != AV_CODEC_FLAG_PASS1)</div><div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>  pass1_used = 0;</div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>  }</div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> </div><div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>  <span class="keywordflow">if</span> (data_size && total_size>0 && total_size >= data_size)</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  percent = 100.0 * (total_size - data_size) / data_size;</div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span> </div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"video:%1.0fkB audio:%1.0fkB subtitle:%1.0fkB other streams:%1.0fkB global headers:%1.0fkB muxing overhead: "</span>,</div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>  video_size / 1024.0,</div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>  audio_size / 1024.0,</div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  subtitle_size / 1024.0,</div><div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>  other_size / 1024.0,</div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>  extra_size / 1024.0);</div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>  <span class="keywordflow">if</span> (percent >= 0.0)</div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"%f%%"</span>, percent);</div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"unknown"</span>);</div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> </div><div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  <span class="comment">/* print verbose per-stream stats */</span></div><div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++) {</div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i];</div><div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>  uint64_t total_packets = 0, total_size = 0;</div><div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> </div><div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"Input file #%d (%s):\n"</span>,</div><div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>  i, f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->url);</div><div class="line"><a name="l01602"></a><span class="lineno"> 1602</span> </div><div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  <span class="keywordflow">for</span> (j = 0; j < f-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; j++) {</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[f-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + j];</div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>  <span class="keyword">enum</span> AVMediaType <a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type;</div><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span> </div><div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  total_size += ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6f49309998ba92804b9d16761817811e">data_size</a>;</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  total_packets += ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ade4b46981af499da120e4e2b30517bef">nb_packets</a>;</div><div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div><div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" Input stream #%d:%d (%s): "</span>,</div><div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>  i, j, <a class="code" href="../../d8/d4e/fftools__cmdutils_8h.html#a1d155f9f5addbe58b32c5c180831caa9">media_type_string</a>(<a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a>));</div><div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"%"</span>PRIu64<span class="stringliteral">" packets read (%"</span>PRIu64<span class="stringliteral">" bytes); "</span>,</div><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ade4b46981af499da120e4e2b30517bef">nb_packets</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6f49309998ba92804b9d16761817811e">data_size</a>);</div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span> </div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"%"</span>PRIu64<span class="stringliteral">" frames decoded"</span>,</div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac61e0f854402b58a64e676bdcfa75dfd">frames_decoded</a>);</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a> == AVMEDIA_TYPE_AUDIO)</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" (%"</span>PRIu64<span class="stringliteral">" samples)"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa8aa609acb39eb21da43f02cdfb036eb">samples_decoded</a>);</div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"; "</span>);</div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>  }</div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span> </div><div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>  }</div><div class="line"><a name="l01625"></a><span class="lineno"> 1625</span> </div><div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" Total: %"</span>PRIu64<span class="stringliteral">" packets (%"</span>PRIu64<span class="stringliteral">" bytes) demuxed\n"</span>,</div><div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  total_packets, total_size);</div><div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  }</div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span> </div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i];</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  uint64_t total_packets = 0, total_size = 0;</div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span> </div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"Output file #%d (%s):\n"</span>,</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  i, of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->url);</div><div class="line"><a name="l01636"></a><span class="lineno"> 1636</span> </div><div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  <span class="keywordflow">for</span> (j = 0; j < of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->nb_streams; j++) {</div><div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[of-><a class="code" href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">ost_index</a> + j];</div><div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>  <span class="keyword">enum</span> AVMediaType <a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a> = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_type;</div><div class="line"><a name="l01640"></a><span class="lineno"> 1640</span> </div><div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  total_size += ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>;</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  total_packets += ost-><a class="code" href="../../db/dde/struct_output_stream.html#a5a6eb3819ace72b542142a7082ceced3">packets_written</a>;</div><div class="line"><a name="l01643"></a><span class="lineno"> 1643</span> </div><div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" Output stream #%d:%d (%s): "</span>,</div><div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>  i, j, <a class="code" href="../../d8/d4e/fftools__cmdutils_8h.html#a1d155f9f5addbe58b32c5c180831caa9">media_type_string</a>(<a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a>));</div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>) {</div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"%"</span>PRIu64<span class="stringliteral">" frames encoded"</span>,</div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a669f4ed12e518b1179b038eb0c045a78">frames_encoded</a>);</div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a> == AVMEDIA_TYPE_AUDIO)</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" (%"</span>PRIu64<span class="stringliteral">" samples)"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#acb999bb958bdd5ba3d55d5063ebaa5b0">samples_encoded</a>);</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"; "</span>);</div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>  }</div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span> </div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"%"</span>PRIu64<span class="stringliteral">" packets muxed (%"</span>PRIu64<span class="stringliteral">" bytes); "</span>,</div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a5a6eb3819ace72b542142a7082ceced3">packets_written</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">data_size</a>);</div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span> </div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>  }</div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span> </div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">" Total: %"</span>PRIu64<span class="stringliteral">" packets (%"</span>PRIu64<span class="stringliteral">" bytes) muxed\n"</span>,</div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>  total_packets, total_size);</div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>  }</div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>  <span class="keywordflow">if</span>(video_size + data_size + audio_size + subtitle_size + extra_size == 0){</div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Output file is empty, nothing was encoded "</span>);</div><div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>  <span class="keywordflow">if</span> (pass1_used) {</div><div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"(check -ss / -t / -frames parameters if used)\n"</span>);</div><div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>  }</div><div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>  }</div><div class="line"><a name="l01671"></a><span class="lineno"> 1671</span> }</div><div class="line"><a name="l01672"></a><span class="lineno"> 1672</span> </div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span> </div><div class="line"><a name="l01674"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2503e45acfd6573b686e00ce38519051"> 1674</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2503e45acfd6573b686e00ce38519051">forward_report</a>(<span class="keywordtype">int</span> is_last_report, int64_t timer_start, int64_t cur_time)</div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span> {</div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  AVFormatContext *oc = NULL;</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  AVCodecContext *enc = NULL;</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = NULL;</div><div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  <span class="keyword">static</span> int64_t last_time = -1;</div><div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  int64_t pts = INT64_MIN + 1;</div><div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>  <span class="keywordtype">int</span> vid, i;</div><div class="line"><a name="l01682"></a><span class="lineno"> 1682</span> </div><div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>  <span class="keywordtype">int</span> frame_number = 0;</div><div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>  <span class="keywordtype">float</span> fps = 0;</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <span class="keywordtype">float</span> quality = 0;</div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>  int64_t total_size = 0;</div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  <span class="keywordtype">int</span> seconds = 0;</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>  <span class="keywordtype">double</span> <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a> = 0.0;</div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>  <span class="keywordtype">double</span> <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a> = 0.0;</div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span> </div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>  <span class="comment">// 1. calculate operation duration</span></div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <span class="keywordflow">if</span> (!is_last_report) {</div><div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  <span class="keywordflow">if</span> (last_time == -1) {</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  last_time = cur_time;</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  }</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  <span class="keywordflow">if</span> ((cur_time - last_time) < 500000) {</div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  }</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>  last_time = cur_time;</div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  }</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  <span class="keywordtype">float</span> t = (cur_time-timer_start) / 1000000.0;</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span> </div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>  oc = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[0]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> </div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>  <span class="comment">// 2. calculate size</span></div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  total_size = avio_size(oc->pb);</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  <span class="keywordflow">if</span> (total_size <= 0) {</div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  total_size = avio_tell(oc->pb);</div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  }</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span> </div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  vid = 0;</div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> </div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a>) {</div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> </div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <span class="comment">// 3. extract quality</span></div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  quality = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">quality</a> / (float) FF_QP2LAMBDA;</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  }</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span> </div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="keywordflow">if</span> (!vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> </div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <span class="comment">// 4. extract frame number</span></div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  frame_number = ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>;</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span> </div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  <span class="comment">// 5. calculate fps</span></div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  fps = t > 1 ? frame_number / t : 0;</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  }</div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span> </div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  <span class="comment">// 6. calculate time</span></div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  <span class="keywordflow">if</span> (av_stream_get_end_pts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>) != AV_NOPTS_VALUE)</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  pts = FFMAX(pts, av_rescale_q(av_stream_get_end_pts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>),</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base, AV_TIME_BASE_Q));</div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span> </div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  vid = 1;</div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  }</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span> </div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  <span class="comment">// 7. calculate time, with microseconds to milliseconds conversion</span></div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>  seconds = FFABS(pts) / 1000;</div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span> </div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  <span class="comment">// 8. calculating kbit/s value</span></div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a> = pts && total_size >= 0 ? total_size * 8 / (pts / 1000.0) : -1;</div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span> </div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <span class="comment">// 9. calculate processing speed = processed stream duration/operation duration</span></div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a> = t != 0.0 ? (double)pts / AV_TIME_BASE / t : -1;</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span> </div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <span class="comment">// FORWARD DATA</span></div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a">report_callback</a> != NULL) {</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a">report_callback</a>(frame_number, fps, quality, total_size, seconds, <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>, <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a>);</div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  }</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span> }</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span> </div><div class="line"><a name="l01755"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ac639722e5e5a6a26c78eca5e9122909d"> 1755</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac639722e5e5a6a26c78eca5e9122909d">print_report</a>(<span class="keywordtype">int</span> is_last_report, int64_t timer_start, int64_t cur_time)</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> {</div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  AVBPrint buf, buf_script;</div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost;</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  AVFormatContext *oc;</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  int64_t total_size;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  AVCodecContext *enc;</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  <span class="keywordtype">int</span> frame_number, vid, i;</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  <span class="keywordtype">double</span> <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>;</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  <span class="keywordtype">double</span> <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a>;</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  int64_t pts = INT64_MIN + 1;</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  <span class="keyword">static</span> int64_t last_time = -1;</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> qp_histogram[52];</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  <span class="keywordtype">int</span> hours, mins, secs, us;</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *hours_sign;</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  <span class="keywordtype">float</span> t;</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span> </div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <span class="comment">// FORWARD IT BEFORE PROCESSING</span></div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2503e45acfd6573b686e00ce38519051">forward_report</a>(is_last_report, timer_start, cur_time);</div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span> </div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a21a0be842e8fa2c780fa87f45bd5d17e">print_stats</a> && !is_last_report && !<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a>)</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span> </div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>  <span class="keywordflow">if</span> (!is_last_report) {</div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  <span class="keywordflow">if</span> (last_time == -1) {</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  last_time = cur_time;</div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  }</div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  <span class="keywordflow">if</span> ((cur_time - last_time) < 500000)</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  last_time = cur_time;</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  }</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span> </div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  t = (cur_time-timer_start) / 1000000.0;</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span> </div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span> </div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  oc = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[0]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span> </div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  total_size = avio_size(oc->pb);</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  <span class="keywordflow">if</span> (total_size <= 0) <span class="comment">// FIXME improve avio_size() so it works with non seekable output too</span></div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  total_size = avio_tell(oc->pb);</div><div class="line"><a name="l01797"></a><span class="lineno"> 1797</span> </div><div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  vid = 0;</div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  av_bprint_init(&buf, 0, AV_BPRINT_SIZE_AUTOMATIC);</div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  av_bprint_init(&buf_script, 0, AV_BPRINT_SIZE_AUTOMATIC);</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  <span class="keywordtype">float</span> q = -1;</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a>)</div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>  q = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">quality</a> / (float) FF_QP2LAMBDA;</div><div class="line"><a name="l01807"></a><span class="lineno"> 1807</span> </div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  <span class="keywordflow">if</span> (vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>  av_bprintf(&buf, <span class="stringliteral">"q=%2.1f "</span>, q);</div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  av_bprintf(&buf_script, <span class="stringliteral">"stream_%d_%d_q=%.1f\n"</span>,</div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, q);</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>  }</div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="keywordflow">if</span> (!vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  <span class="keywordtype">float</span> fps;</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</span> </div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  frame_number = ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a>;</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  fps = t > 1 ? frame_number / t : 0;</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  av_bprintf(&buf, <span class="stringliteral">"frame=%5d fps=%3.*f q=%3.1f "</span>,</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  frame_number, fps < 9.95, fps, q);</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>  av_bprintf(&buf_script, <span class="stringliteral">"frame=%d\n"</span>, frame_number);</div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  av_bprintf(&buf_script, <span class="stringliteral">"fps=%.2f\n"</span>, fps);</div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  av_bprintf(&buf_script, <span class="stringliteral">"stream_%d_%d_q=%.1f\n"</span>,</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, q);</div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  <span class="keywordflow">if</span> (is_last_report)</div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  av_bprintf(&buf, <span class="stringliteral">"L"</span>);</div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a6a23996c235371236b38622e17c4f4c1">qp_hist</a>) {</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  <span class="keywordtype">int</span> qp = lrintf(q);</div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  <span class="keywordflow">if</span> (qp >= 0 && qp < FF_ARRAY_ELEMS(qp_histogram))</div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  qp_histogram[qp]++;</div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  <span class="keywordflow">for</span> (j = 0; j < 32; j++)</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>  av_bprintf(&buf, <span class="stringliteral">"%X"</span>, av_log2(qp_histogram[j] + 1));</div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  }</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span> </div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>  <span class="keywordflow">if</span> ((enc->flags & AV_CODEC_FLAG_PSNR) && (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a606467e84f8cc1c55a33fe253accc581">pict_type</a> != AV_PICTURE_TYPE_NONE || is_last_report)) {</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>  <span class="keywordtype">double</span> error, error_sum = 0;</div><div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>  <span class="keywordtype">double</span> scale, scale_sum = 0;</div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>  <span class="keywordtype">double</span> p;</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>  <span class="keywordtype">char</span> <a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a>[3] = { <span class="charliteral">'Y'</span>,<span class="charliteral">'U'</span>,<span class="charliteral">'V'</span> };</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>  av_bprintf(&buf, <span class="stringliteral">"PSNR="</span>);</div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <span class="keywordflow">for</span> (j = 0; j < 3; j++) {</div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  <span class="keywordflow">if</span> (is_last_report) {</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  error = enc->error[j];</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  scale = enc->width * enc->height * 255.0 * 255.0 * frame_number;</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  error = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">error</a>[j];</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  scale = enc->width * enc->height * 255.0 * 255.0;</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  }</div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  <span class="keywordflow">if</span> (j)</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  scale /= 4;</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  error_sum += error;</div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  scale_sum += scale;</div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  p = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a>(error / scale);</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  av_bprintf(&buf, <span class="stringliteral">"%c:%2.2f "</span>, <a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a>[j], p);</div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>  av_bprintf(&buf_script, <span class="stringliteral">"stream_%d_%d_psnr_%c=%2.2f\n"</span>,</div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, <a class="code" href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a>[j] | 32, p);</div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>  }</div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  p = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a>(error_sum / scale_sum);</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  av_bprintf(&buf, <span class="stringliteral">"*:%2.2f "</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a>(error_sum / scale_sum));</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  av_bprintf(&buf_script, <span class="stringliteral">"stream_%d_%d_psnr_all=%2.2f\n"</span>,</div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, p);</div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  }</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  vid = 1;</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  }</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  <span class="comment">/* compute min output value */</span></div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  <span class="keywordflow">if</span> (av_stream_get_end_pts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>) != AV_NOPTS_VALUE)</div><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  pts = FFMAX(pts, av_rescale_q(av_stream_get_end_pts(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>),</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base, AV_TIME_BASE_Q));</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  <span class="keywordflow">if</span> (is_last_report)</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a> += ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">last_dropped</a>;</div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  }</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span> </div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  secs = FFABS(pts) / AV_TIME_BASE;</div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  us = FFABS(pts) % AV_TIME_BASE;</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  mins = secs / 60;</div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  secs %= 60;</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  hours = mins / 60;</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  mins %= 60;</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  hours_sign = (pts < 0) ? <span class="stringliteral">"-"</span> : <span class="stringliteral">""</span>;</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span> </div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a> = pts && total_size >= 0 ? total_size * 8 / (pts / 1000.0) : -1;</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a> = t != 0.0 ? (double)pts / AV_TIME_BASE / t : -1;</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span> </div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  <span class="keywordflow">if</span> (total_size < 0) av_bprintf(&buf, <span class="stringliteral">"size=N/A time="</span>);</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">else</span> av_bprintf(&buf, <span class="stringliteral">"size=%8.0fkB time="</span>, total_size / 1024.0);</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  <span class="keywordflow">if</span> (pts == AV_NOPTS_VALUE) {</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>  av_bprintf(&buf, <span class="stringliteral">"N/A "</span>);</div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  av_bprintf(&buf, <span class="stringliteral">"%s%02d:%02d:%02d.%02d "</span>,</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>  hours_sign, hours, mins, secs, (100 * us) / AV_TIME_BASE);</div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  }</div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span> </div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a> < 0) {</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  av_bprintf(&buf, <span class="stringliteral">"bitrate=N/A"</span>);</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>  av_bprintf(&buf_script, <span class="stringliteral">"bitrate=N/A\n"</span>);</div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  }<span class="keywordflow">else</span>{</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  av_bprintf(&buf, <span class="stringliteral">"bitrate=%6.1fkbits/s"</span>, <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>);</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  av_bprintf(&buf_script, <span class="stringliteral">"bitrate=%6.1fkbits/s\n"</span>, <a class="code" href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a>);</div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  }</div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span> </div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>  <span class="keywordflow">if</span> (total_size < 0) av_bprintf(&buf_script, <span class="stringliteral">"total_size=N/A\n"</span>);</div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  <span class="keywordflow">else</span> av_bprintf(&buf_script, <span class="stringliteral">"total_size=%"</span>PRId64<span class="stringliteral">"\n"</span>, total_size);</div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  <span class="keywordflow">if</span> (pts == AV_NOPTS_VALUE) {</div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time_us=N/A\n"</span>);</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time_ms=N/A\n"</span>);</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time=N/A\n"</span>);</div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time_us=%"</span>PRId64<span class="stringliteral">"\n"</span>, pts);</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time_ms=%"</span>PRId64<span class="stringliteral">"\n"</span>, pts);</div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  av_bprintf(&buf_script, <span class="stringliteral">"out_time=%s%02d:%02d:%02d.%06d\n"</span>,</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  hours_sign, hours, mins, secs, us);</div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  }</div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span> </div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a> || <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a>)</div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  av_bprintf(&buf, <span class="stringliteral">" dup=%d drop=%d"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a>);</div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  av_bprintf(&buf_script, <span class="stringliteral">"dup_frames=%d\n"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a>);</div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  av_bprintf(&buf_script, <span class="stringliteral">"drop_frames=%d\n"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a>);</div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span> </div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a> < 0) {</div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  av_bprintf(&buf, <span class="stringliteral">" speed=N/A"</span>);</div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  av_bprintf(&buf_script, <span class="stringliteral">"speed=N/A\n"</span>);</div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  av_bprintf(&buf, <span class="stringliteral">" speed=%4.3gx"</span>, <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a>);</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  av_bprintf(&buf_script, <span class="stringliteral">"speed=%4.3gx\n"</span>, <a class="code" href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a>);</div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>  }</div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span> </div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a21a0be842e8fa2c780fa87f45bd5d17e">print_stats</a> || is_last_report) {</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> end = is_last_report ? <span class="charliteral">'\n'</span> : <span class="charliteral">'\r'</span>;</div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a21a0be842e8fa2c780fa87f45bd5d17e">print_stats</a>==1 && AV_LOG_INFO > av_log_get_level()) {</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  fprintf(stderr, <span class="stringliteral">"%s %c"</span>, buf.str, end);</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"%s %c"</span>, buf.str, end);</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span> </div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  fflush(stderr);</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  }</div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  av_bprint_finalize(&buf, NULL);</div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span> </div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a>) {</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  av_bprintf(&buf_script, <span class="stringliteral">"progress=%s\n"</span>,</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  is_last_report ? <span class="stringliteral">"end"</span> : <span class="stringliteral">"continue"</span>);</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  avio_write(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a>, buf_script.str,</div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  FFMIN(buf_script.len, buf_script.size - 1));</div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  avio_flush(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a>);</div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  av_bprint_finalize(&buf_script, NULL);</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>  <span class="keywordflow">if</span> (is_last_report) {</div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  <span class="keywordflow">if</span> ((ret = avio_closep(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a>)) < 0)</div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>  <span class="stringliteral">"Error closing progress log, loss of information possible: %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  }</div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  }</div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span> </div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  <span class="keywordflow">if</span> (is_last_report)</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a379e18554a7d7ecb27d37c0dc6f3ebba">print_final_stats</a>(total_size);</div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span> }</div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span> </div><div class="line"><a name="l01957"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#af46fcadeb44ca81755a251c59bd3d78f"> 1957</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af46fcadeb44ca81755a251c59bd3d78f">ifilter_parameters_from_codecpar</a>(<a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter, AVCodecParameters *par)</div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span> {</div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>  <span class="comment">// We never got any input. Set a fake format, which will</span></div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>  <span class="comment">// come from libavformat.</span></div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> = par->format;</div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a1c8870375203b3594e67e632119bbc10">sample_rate</a> = par->sample_rate;</div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae65ce297679c894d4536e8eaaf623b84">channels</a> = par->channels;</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aaf4487a0c41b756199c9dde4ea8962b8">channel_layout</a> = par->channel_layout;</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#af86da4dd2e5092c08e8b171b52c6fa66">width</a> = par->width;</div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a2ad802636d7a1f6b3be4eaaa21929c3f">height</a> = par->height;</div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#abbd8721ddcadbfb453a4f5cdf6301c25">sample_aspect_ratio</a> = par->sample_aspect_ratio;</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> }</div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span> </div><div class="line"><a name="l01970"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#adfd9959ab0ec5f8d63e3f5b2cc929590"> 1970</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adfd9959ab0ec5f8d63e3f5b2cc929590">flush_encoders</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span> {</div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span> </div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  AVCodecContext *enc = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span> </div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>)</div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span> </div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <span class="comment">// Try to enable encoding with no input frames.</span></div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>  <span class="comment">// Maybe we should just let encoding fail instead.</span></div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a>) {</div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>  <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>;</div><div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>  <span class="keywordtype">char</span> error[1024] = <span class="stringliteral">""</span>;</div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span> </div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  av_log(NULL, AV_LOG_WARNING,</div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>  <span class="stringliteral">"Finishing stream %d:%d without any data written to it.\n"</span>,</div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->index);</div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span> </div><div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> && !fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>) {</div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  <span class="keywordtype">int</span> x;</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  <span class="keywordflow">for</span> (x = 0; x < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; x++) {</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter = fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[x];</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  <span class="keywordflow">if</span> (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> < 0)</div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af46fcadeb44ca81755a251c59bd3d78f">ifilter_parameters_from_codecpar</a>(ifilter, ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar);</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  }</div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span> </div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a>(fg))</div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span> </div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#adfc4727f627c5abd0aa843206d046ec6">configure_filtergraph</a>(fg);</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error configuring filter graph\n"</span>);</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  }</div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span> </div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a603a43eb595edc7f66cf508c6815d228">finish_output_stream</a>(ost);</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  }</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span> </div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(ost, error, <span class="keyword">sizeof</span>(error));</div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error initializing output stream %d:%d -- %s\n"</span>,</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, error);</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  }</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  }</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span> </div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  <span class="keywordflow">if</span> (enc->codec_type == AVMEDIA_TYPE_AUDIO && enc->frame_size <= 1)</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span> </div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  <span class="keywordflow">if</span> (enc->codec_type != AVMEDIA_TYPE_VIDEO && enc->codec_type != AVMEDIA_TYPE_AUDIO)</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span> </div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  <span class="keywordflow">for</span> (;;) {</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *desc = NULL;</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  AVPacket pkt;</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  <span class="keywordtype">int</span> pkt_size;</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span> </div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  <span class="keywordflow">switch</span> (enc->codec_type) {</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  desc = <span class="stringliteral">"audio"</span>;</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  desc = <span class="stringliteral">"video"</span>;</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  av_assert0(0);</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  }</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span> </div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  av_init_packet(&pkt);</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  pkt.data = NULL;</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  pkt.size = 0;</div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span> </div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(NULL);</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span> </div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  <span class="keywordflow">while</span> ((ret = avcodec_receive_packet(enc, &pkt)) == AVERROR(EAGAIN)) {</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  ret = avcodec_send_frame(enc, NULL);</div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"%s encoding failed: %s\n"</span>,</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>  desc,</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  av_err2str(ret));</div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  }</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  }</div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span> </div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="stringliteral">"flush_%s %d.%d"</span>, desc, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR_EOF) {</div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"%s encoding failed: %s\n"</span>,</div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  desc,</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  av_err2str(ret));</div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  }</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a> && enc->stats_out) {</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  fprintf(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a>, <span class="stringliteral">"%s"</span>, enc->stats_out);</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  }</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  <span class="keywordflow">if</span> (ret == AVERROR_EOF) {</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &pkt, ost, 1);</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  }</div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> & <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b">MUXER_FINISHED</a>) {</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  av_packet_unref(&pkt);</div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  }</div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  av_packet_rescale_ts(&pkt, enc->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  pkt_size = pkt.size;</div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &pkt, ost, 0);</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_type == AVMEDIA_TYPE_VIDEO && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a888da811ed2e3af55edb9d9d49d4295f">vstats_filename</a>) {</div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2">do_video_stats</a>(ost, pkt_size);</div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  }</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  }</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  }</div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> }</div><div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> </div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span> <span class="comment">/*</span></div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span> <span class="comment"> * Check whether a packet from ist should be written into ost at this time</span></div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> <span class="comment"> */</span></div><div class="line"><a name="l02089"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a8058514ce4db47327793e924526a39ed"> 2089</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8058514ce4db47327793e924526a39ed">check_output_constraints</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l02090"></a><span class="lineno"> 2090</span> {</div><div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  <span class="keywordtype">int</span> ist_index = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index;</div><div class="line"><a name="l02093"></a><span class="lineno"> 2093</span> </div><div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> != ist_index)</div><div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> </div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a>)</div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span> </div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  <span class="keywordflow">if</span> (of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a> != AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> < of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a>)</div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> </div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span> }</div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span> </div><div class="line"><a name="l02106"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#adb98afa9c4922dc9f61b7130c3beb183"> 2106</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adb98afa9c4922dc9f61b7130c3beb183">do_streamcopy</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keyword">const</span> AVPacket *pkt)</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> {</div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a> [ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>];</div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>  int64_t start_time = (of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a> == AV_NOPTS_VALUE) ? 0 : of-><a class="code" href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">start_time</a>;</div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  int64_t ost_tb_start_time = av_rescale_q(start_time, AV_TIME_BASE_Q, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>  AVPacket opkt = { 0 };</div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span> </div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>  av_init_packet(&opkt);</div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> </div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>  <span class="comment">// EOF: flush output bitstream filters.</span></div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  <span class="keywordflow">if</span> (!pkt) {</div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &opkt, ost, 1);</div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>  }</div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> </div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>  <span class="keywordflow">if</span> ((!ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> && !(pkt->flags & AV_PKT_FLAG_KEY)) &&</div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>  !ost-><a class="code" href="../../db/dde/struct_output_stream.html#a1c371db7f52c96799a042c70ed85ce2a">copy_initial_nonkeyframes</a>)</div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> </div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab60bee90a33577cbdbb82e9c5fb2cf08">copy_prior_start</a>) {</div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>  int64_t comp_start = start_time;</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a> && f-><a class="code" href="../../d8/d99/struct_input_file.html#af29c0dd6f71cb1454c23abebca06f604">start_time</a> != AV_NOPTS_VALUE)</div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  comp_start = FFMAX(start_time, f-><a class="code" href="../../d8/d99/struct_input_file.html#af29c0dd6f71cb1454c23abebca06f604">start_time</a> + f-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>);</div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>  <span class="keywordflow">if</span> (pkt->pts == AV_NOPTS_VALUE ?</div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> < comp_start :</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  pkt->pts < av_rescale_q(comp_start, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base))</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>  }</div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> </div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  <span class="keywordflow">if</span> (of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a> != INT64_MAX &&</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> >= of-><a class="code" href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">recording_time</a> + start_time) {</div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(ost);</div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>  }</div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> </div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>  <span class="keywordflow">if</span> (f-><a class="code" href="../../d8/d99/struct_input_file.html#a66ab0bb6b0332c27bb6b51a0b67d1459">recording_time</a> != INT64_MAX) {</div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>  start_time = f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->start_time;</div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>  <span class="keywordflow">if</span> (f-><a class="code" href="../../d8/d99/struct_input_file.html#af29c0dd6f71cb1454c23abebca06f604">start_time</a> != AV_NOPTS_VALUE && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a>)</div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>  start_time += f-><a class="code" href="../../d8/d99/struct_input_file.html#af29c0dd6f71cb1454c23abebca06f604">start_time</a>;</div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> >= f-><a class="code" href="../../d8/d99/struct_input_file.html#a66ab0bb6b0332c27bb6b51a0b67d1459">recording_time</a> + start_time) {</div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(ost);</div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>  }</div><div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>  }</div><div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> </div><div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>  <span class="comment">/* force the input stream PTS */</span></div><div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_type == AVMEDIA_TYPE_VIDEO)</div><div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">sync_opts</a>++;</div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span> </div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>  <span class="keywordflow">if</span> (pkt->pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>  opkt.pts = av_rescale_q(pkt->pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>) - ost_tb_start_time;</div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>  opkt.pts = AV_NOPTS_VALUE;</div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span> </div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>  <span class="keywordflow">if</span> (pkt->dts == AV_NOPTS_VALUE)</div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>  opkt.dts = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>, AV_TIME_BASE_Q, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>  opkt.dts = av_rescale_q(pkt->dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>  opkt.dts -= ost_tb_start_time;</div><div class="line"><a name="l02166"></a><span class="lineno"> 2166</span> </div><div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar->codec_type == AVMEDIA_TYPE_AUDIO && pkt->dts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>  <span class="keywordtype">int</span> <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = av_get_audio_frame_duration(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, pkt->size);</div><div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>  <span class="keywordflow">if</span>(!<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>)</div><div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->frame_size;</div><div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>  opkt.dts = opkt.pts = av_rescale_delta(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, pkt->dts,</div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  (AVRational){1, ist->dec_ctx->sample_rate}, <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7ff433fc7a48e7b58a4b91e8ff05cf25">filter_in_rescale_delta_last</a>,</div><div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>) - ost_tb_start_time;</div><div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>  }</div><div class="line"><a name="l02175"></a><span class="lineno"> 2175</span> </div><div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>  opkt.duration = av_rescale_q(pkt->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a>);</div><div class="line"><a name="l02177"></a><span class="lineno"> 2177</span> </div><div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>  opkt.flags = pkt->flags;</div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span> </div><div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>  <span class="keywordflow">if</span> (pkt->buf) {</div><div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>  opkt.buf = av_buffer_ref(pkt->buf);</div><div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>  <span class="keywordflow">if</span> (!opkt.buf)</div><div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>  }</div><div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>  opkt.data = pkt->data;</div><div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>  opkt.size = pkt->size;</div><div class="line"><a name="l02187"></a><span class="lineno"> 2187</span> </div><div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>  av_copy_packet_side_data(&opkt, pkt);</div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span> </div><div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a>(of, &opkt, ost, 0);</div><div class="line"><a name="l02191"></a><span class="lineno"> 2191</span> }</div><div class="line"><a name="l02192"></a><span class="lineno"> 2192</span> </div><div class="line"><a name="l02193"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a2c6d81c909bf3abbf4685cfadd458a87"> 2193</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2c6d81c909bf3abbf4685cfadd458a87">guess_input_channel_layout</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist)</div><div class="line"><a name="l02194"></a><span class="lineno"> 2194</span> {</div><div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>  AVCodecContext *dec = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l02196"></a><span class="lineno"> 2196</span> </div><div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>  <span class="keywordflow">if</span> (!dec->channel_layout) {</div><div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>  <span class="keywordtype">char</span> layout_name[256];</div><div class="line"><a name="l02199"></a><span class="lineno"> 2199</span> </div><div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>  <span class="keywordflow">if</span> (dec->channels > ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a99e6bf56ec091f8af11744e4b0499327">guess_layout_max</a>)</div><div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>  dec->channel_layout = av_get_default_channel_layout(dec->channels);</div><div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>  <span class="keywordflow">if</span> (!dec->channel_layout)</div><div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>  av_get_channel_layout_string(layout_name, <span class="keyword">sizeof</span>(layout_name),</div><div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>  dec->channels, dec->channel_layout);</div><div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Guessed Channel Layout for Input Stream "</span></div><div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>  <span class="stringliteral">"#%d.%d : %s\n"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, layout_name);</div><div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>  }</div><div class="line"><a name="l02210"></a><span class="lineno"> 2210</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02211"></a><span class="lineno"> 2211</span> }</div><div class="line"><a name="l02212"></a><span class="lineno"> 2212</span> </div><div class="line"><a name="l02213"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237"> 2213</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237">check_decode_result</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, <span class="keywordtype">int</span> *got_output, <span class="keywordtype">int</span> ret)</div><div class="line"><a name="l02214"></a><span class="lineno"> 2214</span> {</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>  <span class="keywordflow">if</span> (*got_output || ret<0)</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[ret<0] ++;</div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> </div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>  <span class="keywordflow">if</span> (ret < 0 && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span> </div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>  <span class="keywordflow">if</span> (*got_output && ist) {</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a>->decode_error_flags || (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a>->flags & AV_FRAME_FLAG_CORRUPT)) {</div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>  av_log(NULL, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a> ? AV_LOG_FATAL : AV_LOG_WARNING,</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>  <span class="stringliteral">"%s: corrupt decoded frame in stream %d\n"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->url, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  }</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>  }</div><div class="line"><a name="l02229"></a><span class="lineno"> 2229</span> }</div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span> </div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> <span class="comment">// Filters can be configured only if the formats of all inputs are known.</span></div><div class="line"><a name="l02232"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639"> 2232</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a>(<a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg)</div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span> {</div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>  <span class="keywordflow">for</span> (i = 0; i < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; i++) {</div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>  <span class="keywordflow">if</span> (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[i]-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> < 0 && (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[i]-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa033b48aa4612dc26aa8e66e83f932bc">type</a> == AVMEDIA_TYPE_AUDIO ||</div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>  fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[i]-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa033b48aa4612dc26aa8e66e83f932bc">type</a> == AVMEDIA_TYPE_VIDEO))</div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>  }</div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span> }</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span> </div><div class="line"><a name="l02243"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a7327043132cd8fc6043a82eb04a375a1"> 2243</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7327043132cd8fc6043a82eb04a375a1">ifilter_send_frame</a>(<a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter, AVFrame *frame)</div><div class="line"><a name="l02244"></a><span class="lineno"> 2244</span> {</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>  <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg = ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ab1730578ae74132f67d2e847df4cc624">graph</a>;</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>  <span class="keywordtype">int</span> need_reinit, ret, i;</div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span> </div><div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>  <span class="comment">/* determine if the parameters for this input changed */</span></div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>  need_reinit = ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> != frame->format;</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>  <span class="keywordflow">if</span> (!!ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a05a22838e8069f8fdabba7686809494c">hw_frames_ctx</a> != !!frame->hw_frames_ctx ||</div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>  (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a05a22838e8069f8fdabba7686809494c">hw_frames_ctx</a> && ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a05a22838e8069f8fdabba7686809494c">hw_frames_ctx</a>->data != frame->hw_frames_ctx->data))</div><div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>  need_reinit = 1;</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> </div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>  <span class="keywordflow">switch</span> (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->codec_type) {</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>  need_reinit |= ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a1c8870375203b3594e67e632119bbc10">sample_rate</a> != frame->sample_rate ||</div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae65ce297679c894d4536e8eaaf623b84">channels</a> != frame->channels ||</div><div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aaf4487a0c41b756199c9dde4ea8962b8">channel_layout</a> != frame->channel_layout;</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>  need_reinit |= ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#af86da4dd2e5092c08e8b171b52c6fa66">width</a> != frame->width ||</div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a2ad802636d7a1f6b3be4eaaa21929c3f">height</a> != frame->height;</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  }</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span> </div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>  <span class="keywordflow">if</span> (need_reinit) {</div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a0e8b6e753bb0f299b554d18f3589944a">ifilter_parameters_from_frame</a>(ifilter, frame);</div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>  }</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span> </div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>  <span class="comment">/* (re)init the graph if possible, otherwise buffer the frame and return */</span></div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>  <span class="keywordflow">if</span> (need_reinit || !fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>) {</div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>  <span class="keywordflow">for</span> (i = 0; i < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; i++) {</div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a>(fg)) {</div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>  AVFrame *tmp = av_frame_clone(frame);</div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>  <span class="keywordflow">if</span> (!tmp)</div><div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>  av_frame_unref(frame);</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span> </div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>  <span class="keywordflow">if</span> (!av_fifo_space(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>)) {</div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>  ret = av_fifo_realloc2(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>, 2 * av_fifo_size(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>));</div><div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02284"></a><span class="lineno"> 2284</span>  av_frame_free(&tmp);</div><div class="line"><a name="l02285"></a><span class="lineno"> 2285</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02286"></a><span class="lineno"> 2286</span>  }</div><div class="line"><a name="l02287"></a><span class="lineno"> 2287</span>  }</div><div class="line"><a name="l02288"></a><span class="lineno"> 2288</span>  av_fifo_generic_write(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">frame_queue</a>, &tmp, <span class="keyword">sizeof</span>(tmp), NULL);</div><div class="line"><a name="l02289"></a><span class="lineno"> 2289</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>  }</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>  }</div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span> </div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a>(1);</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR_EOF) {</div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error while filtering: %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>  }</div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> </div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#adfc4727f627c5abd0aa843206d046ec6">configure_filtergraph</a>(fg);</div><div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error reinitializing filters!\n"</span>);</div><div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>  }</div><div class="line"><a name="l02304"></a><span class="lineno"> 2304</span>  }</div><div class="line"><a name="l02305"></a><span class="lineno"> 2305</span> </div><div class="line"><a name="l02306"></a><span class="lineno"> 2306</span>  ret = av_buffersrc_add_frame_flags(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>, frame, AV_BUFFERSRC_FLAG_PUSH);</div><div class="line"><a name="l02307"></a><span class="lineno"> 2307</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02308"></a><span class="lineno"> 2308</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF)</div><div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error while filtering: %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l02310"></a><span class="lineno"> 2310</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>  }</div><div class="line"><a name="l02312"></a><span class="lineno"> 2312</span> </div><div class="line"><a name="l02313"></a><span class="lineno"> 2313</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02314"></a><span class="lineno"> 2314</span> }</div><div class="line"><a name="l02315"></a><span class="lineno"> 2315</span> </div><div class="line"><a name="l02316"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#af6db4eeaee5d848f75aebb60927cc9d4"> 2316</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af6db4eeaee5d848f75aebb60927cc9d4">ifilter_send_eof</a>(<a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter, int64_t pts)</div><div class="line"><a name="l02317"></a><span class="lineno"> 2317</span> {</div><div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l02319"></a><span class="lineno"> 2319</span> </div><div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>  ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ad3e4e5041c3312bb70cc4d1f0bbd4726">eof</a> = 1;</div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span> </div><div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>  <span class="keywordflow">if</span> (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>) {</div><div class="line"><a name="l02323"></a><span class="lineno"> 2323</span> </div><div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>  <span class="comment">/* THIS VALIDATION IS REQUIRED TO COMPLETE CANCELLATION */</span></div><div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a>) {</div><div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>  ret = av_buffersrc_close(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>, pts, AV_BUFFERSRC_FLAG_PUSH);</div><div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>  }</div><div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>  <span class="comment">// the filtergraph was never configured</span></div><div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>  <span class="keywordflow">if</span> (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> < 0)</div><div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af46fcadeb44ca81755a251c59bd3d78f">ifilter_parameters_from_codecpar</a>(ifilter, ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar);</div><div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>  <span class="keywordflow">if</span> (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">format</a> < 0 && (ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa033b48aa4612dc26aa8e66e83f932bc">type</a> == AVMEDIA_TYPE_AUDIO || ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#aa033b48aa4612dc26aa8e66e83f932bc">type</a> == AVMEDIA_TYPE_VIDEO)) {</div><div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Cannot determine format of input stream %d:%d after EOF\n"</span>, ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>  <span class="keywordflow">return</span> AVERROR_INVALIDDATA;</div><div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>  }</div><div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>  }</div><div class="line"><a name="l02339"></a><span class="lineno"> 2339</span> </div><div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span> }</div><div class="line"><a name="l02342"></a><span class="lineno"> 2342</span> </div><div class="line"><a name="l02343"></a><span class="lineno"> 2343</span> <span class="comment">// This does not quite work like avcodec_decode_audio4/avcodec_decode_video2.</span></div><div class="line"><a name="l02344"></a><span class="lineno"> 2344</span> <span class="comment">// There is the following difference: if you got a frame, you must call</span></div><div class="line"><a name="l02345"></a><span class="lineno"> 2345</span> <span class="comment">// it again with pkt=NULL. pkt==NULL is treated differently from pkt->size==0</span></div><div class="line"><a name="l02346"></a><span class="lineno"> 2346</span> <span class="comment">// (pkt==NULL means get more output, pkt->size==0 is a flush/drain packet)</span></div><div class="line"><a name="l02347"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a22b853326688d8b01baa28b9aad668d8"> 2347</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a22b853326688d8b01baa28b9aad668d8">decode</a>(AVCodecContext *avctx, AVFrame *frame, <span class="keywordtype">int</span> *got_frame, AVPacket *pkt)</div><div class="line"><a name="l02348"></a><span class="lineno"> 2348</span> {</div><div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l02350"></a><span class="lineno"> 2350</span> </div><div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>  *got_frame = 0;</div><div class="line"><a name="l02352"></a><span class="lineno"> 2352</span> </div><div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>  <span class="keywordflow">if</span> (pkt) {</div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>  ret = avcodec_send_packet(avctx, pkt);</div><div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>  <span class="comment">// In particular, we don't expect AVERROR(EAGAIN), because we read all</span></div><div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>  <span class="comment">// decoded frames with avcodec_receive_frame() until done.</span></div><div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR_EOF)</div><div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>  }</div><div class="line"><a name="l02360"></a><span class="lineno"> 2360</span> </div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>  ret = avcodec_receive_frame(avctx, frame);</div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR(EAGAIN))</div><div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>  <span class="keywordflow">if</span> (ret >= 0)</div><div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>  *got_frame = 1;</div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span> </div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span> }</div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span> </div><div class="line"><a name="l02370"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a4981f23e6d794110daa5408fc9a9f0fb"> 2370</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4981f23e6d794110daa5408fc9a9f0fb">send_frame_to_filters</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, AVFrame *decoded_frame)</div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span> {</div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>  AVFrame *f;</div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span> </div><div class="line"><a name="l02375"></a><span class="lineno"> 2375</span>  av_assert1(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a> > 0); <span class="comment">/* ensure ret is initialized */</span></div><div class="line"><a name="l02376"></a><span class="lineno"> 2376</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; i++) {</div><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>  <span class="keywordflow">if</span> (i < ist->nb_filters - 1) {</div><div class="line"><a name="l02378"></a><span class="lineno"> 2378</span>  f = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a>;</div><div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>  ret = av_frame_ref(f, decoded_frame);</div><div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02382"></a><span class="lineno"> 2382</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>  f = decoded_frame;</div><div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7327043132cd8fc6043a82eb04a375a1">ifilter_send_frame</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[i], f);</div><div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>  <span class="keywordflow">if</span> (ret == AVERROR_EOF)</div><div class="line"><a name="l02386"></a><span class="lineno"> 2386</span>  ret = 0; <span class="comment">/* ignore */</span></div><div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>  <span class="stringliteral">"Failed to inject frame into filter network: %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l02390"></a><span class="lineno"> 2390</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>  }</div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>  }</div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span> }</div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span> </div><div class="line"><a name="l02396"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a159db49b7f730d2869253cd4ff0411aa"> 2396</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a159db49b7f730d2869253cd4ff0411aa">decode_audio</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, AVPacket *pkt, <span class="keywordtype">int</span> *got_output,</div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>  <span class="keywordtype">int</span> *decode_failed)</div><div class="line"><a name="l02398"></a><span class="lineno"> 2398</span> {</div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>  AVFrame *decoded_frame;</div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>  AVCodecContext *avctx = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>  <span class="keywordtype">int</span> ret, err = 0;</div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>  AVRational decoded_frame_tb;</div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span> </div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a> && !(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a> = av_frame_alloc()))</div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a> && !(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a> = av_frame_alloc()))</div><div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>  decoded_frame = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a>;</div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span> </div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(NULL);</div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a22b853326688d8b01baa28b9aad668d8">decode</a>(avctx, decoded_frame, got_output, pkt);</div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="stringliteral">"decode_audio %d.%d"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>  *decode_failed = 1;</div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> </div><div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>  <span class="keywordflow">if</span> (ret >= 0 && avctx->sample_rate <= 0) {</div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>  av_log(avctx, AV_LOG_ERROR, <span class="stringliteral">"Sample rate %d invalid\n"</span>, avctx->sample_rate);</div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>  ret = AVERROR_INVALIDDATA;</div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>  }</div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> </div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF)</div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237">check_decode_result</a>(ist, got_output, ret);</div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span> </div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>  <span class="keywordflow">if</span> (!*got_output || ret < 0)</div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span> </div><div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa8aa609acb39eb21da43f02cdfb036eb">samples_decoded</a> += decoded_frame->nb_samples;</div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac61e0f854402b58a64e676bdcfa75dfd">frames_decoded</a>++;</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span> </div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> <span class="preprocessor">#if 1</span></div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>  <span class="comment">/* increment next_dts to use for the case where the input stream does not</span></div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span> <span class="comment"> have timestamps or there are multiple frames in the packet */</span></div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> += ((int64_t)AV_TIME_BASE * decoded_frame->nb_samples) /</div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>  avctx->sample_rate;</div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += ((int64_t)AV_TIME_BASE * decoded_frame->nb_samples) /</div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>  avctx->sample_rate;</div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span> </div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>  <span class="keywordflow">if</span> (decoded_frame->pts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>  decoded_frame_tb = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pkt && pkt->pts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>  decoded_frame->pts = pkt->pts;</div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>  decoded_frame_tb = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>  }<span class="keywordflow">else</span> {</div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>  decoded_frame->pts = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>;</div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>  decoded_frame_tb = AV_TIME_BASE_Q;</div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>  }</div><div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>  <span class="keywordflow">if</span> (decoded_frame->pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>  decoded_frame->pts = av_rescale_delta(decoded_frame_tb, decoded_frame->pts,</div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>  (AVRational){1, avctx->sample_rate}, decoded_frame->nb_samples, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7ff433fc7a48e7b58a4b91e8ff05cf25">filter_in_rescale_delta_last</a>,</div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>  (AVRational){1, avctx->sample_rate});</div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#af76c7165931c721b63008034c94d9275">nb_samples</a> = decoded_frame->nb_samples;</div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>  err = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4981f23e6d794110daa5408fc9a9f0fb">send_frame_to_filters</a>(ist, decoded_frame);</div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span> </div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>  av_frame_unref(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a>);</div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>  av_frame_unref(decoded_frame);</div><div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>  <span class="keywordflow">return</span> err < 0 ? err : ret;</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> }</div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> </div><div class="line"><a name="l02460"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a71dd0984704d7f70065c6b97edc7069e"> 2460</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a71dd0984704d7f70065c6b97edc7069e">decode_video</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, AVPacket *pkt, <span class="keywordtype">int</span> *got_output, int64_t *duration_pts, <span class="keywordtype">int</span> eof,</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>  <span class="keywordtype">int</span> *decode_failed)</div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span> {</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>  AVFrame *decoded_frame;</div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>  <span class="keywordtype">int</span> i, ret = 0, err = 0;</div><div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>  int64_t best_effort_timestamp;</div><div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>  int64_t dts = AV_NOPTS_VALUE;</div><div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>  AVPacket avpkt;</div><div class="line"><a name="l02468"></a><span class="lineno"> 2468</span> </div><div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>  <span class="comment">// With fate-indeo3-2, we're getting 0-sized packets before EOF for some</span></div><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>  <span class="comment">// reason. This seems like a semi-critical bug. Don't trigger EOF, and</span></div><div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>  <span class="comment">// skip the packet.</span></div><div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>  <span class="keywordflow">if</span> (!eof && pkt && pkt->size == 0)</div><div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02474"></a><span class="lineno"> 2474</span> </div><div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a> && !(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a> = av_frame_alloc()))</div><div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a> && !(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a> = av_frame_alloc()))</div><div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>  decoded_frame = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">decoded_frame</a>;</div><div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> != AV_NOPTS_VALUE)</div><div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>  dts = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>  <span class="keywordflow">if</span> (pkt) {</div><div class="line"><a name="l02483"></a><span class="lineno"> 2483</span>  avpkt = *pkt;</div><div class="line"><a name="l02484"></a><span class="lineno"> 2484</span>  avpkt.dts = dts; <span class="comment">// ffmpeg.c probably shouldn't do this</span></div><div class="line"><a name="l02485"></a><span class="lineno"> 2485</span>  }</div><div class="line"><a name="l02486"></a><span class="lineno"> 2486</span> </div><div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>  <span class="comment">// The old code used to set dts on the drain packet, which does not work</span></div><div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>  <span class="comment">// with the new API anymore.</span></div><div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>  <span class="keywordflow">if</span> (eof) {</div><div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>  <span class="keywordtype">void</span> *<span class="keyword">new</span> = av_realloc_array(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">nb_dts_buffer</a> + 1, <span class="keyword">sizeof</span>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>[0]));</div><div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>  <span class="keywordflow">if</span> (!<span class="keyword">new</span>)</div><div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l02493"></a><span class="lineno"> 2493</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a> = <span class="keyword">new</span>;</div><div class="line"><a name="l02494"></a><span class="lineno"> 2494</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">nb_dts_buffer</a>++] = dts;</div><div class="line"><a name="l02495"></a><span class="lineno"> 2495</span>  }</div><div class="line"><a name="l02496"></a><span class="lineno"> 2496</span> </div><div class="line"><a name="l02497"></a><span class="lineno"> 2497</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(NULL);</div><div class="line"><a name="l02498"></a><span class="lineno"> 2498</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a22b853326688d8b01baa28b9aad668d8">decode</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, decoded_frame, got_output, pkt ? &avpkt : NULL);</div><div class="line"><a name="l02499"></a><span class="lineno"> 2499</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a>(<span class="stringliteral">"decode_video %d.%d"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02500"></a><span class="lineno"> 2500</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>  *decode_failed = 1;</div><div class="line"><a name="l02502"></a><span class="lineno"> 2502</span> </div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>  <span class="comment">// The following line may be required in some cases where there is no parser</span></div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>  <span class="comment">// or the parser does not has_b_frames correctly</span></div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->video_delay < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->has_b_frames) {</div><div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_id == AV_CODEC_ID_H264) {</div><div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->video_delay = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->has_b_frames;</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>  av_log(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, AV_LOG_WARNING,</div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>  <span class="stringliteral">"video_delay is larger in decoder than demuxer %d > %d.\n"</span></div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>  <span class="stringliteral">"If you want to help, upload a sample "</span></div><div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>  <span class="stringliteral">"of this file to ftp://upload.ffmpeg.org/incoming/ "</span></div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>  <span class="stringliteral">"and contact the ffmpeg-devel mailing list. (ffmpeg-devel@ffmpeg.org)\n"</span>,</div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->has_b_frames,</div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->video_delay);</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>  }</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span> </div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF)</div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237">check_decode_result</a>(ist, got_output, ret);</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span> </div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>  <span class="keywordflow">if</span> (*got_output && ret >= 0) {</div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->width != decoded_frame->width ||</div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->height != decoded_frame->height ||</div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->pix_fmt != decoded_frame->format) {</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"Frame parameters mismatch context %d,%d,%d != %d,%d,%d\n"</span>,</div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  decoded_frame->width,</div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>  decoded_frame->height,</div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>  decoded_frame->format,</div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->width,</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->height,</div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->pix_fmt);</div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>  }</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>  }</div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span> </div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  <span class="keywordflow">if</span> (!*got_output || ret < 0)</div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span> </div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>  <span class="keywordflow">if</span>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#abc71c343e0ade7e102adb45badfc6243">top_field_first</a>>=0)</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>  decoded_frame->top_field_first = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#abc71c343e0ade7e102adb45badfc6243">top_field_first</a>;</div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span> </div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac61e0f854402b58a64e676bdcfa75dfd">frames_decoded</a>++;</div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span> </div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad983487b3e7c29f53bb3336190f14051">hwaccel_retrieve_data</a> && decoded_frame->format == ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a05769ba0518105626a6d64386795b48f">hwaccel_pix_fmt</a>) {</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>  err = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad983487b3e7c29f53bb3336190f14051">hwaccel_retrieve_data</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, decoded_frame);</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>  <span class="keywordflow">if</span> (err < 0)</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>  <span class="keywordflow">goto</span> fail;</div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>  }</div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a91c6f154cc61c348f644987044423e57">hwaccel_retrieved_pix_fmt</a> = decoded_frame->format;</div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span> </div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>  best_effort_timestamp= decoded_frame->best_effort_timestamp;</div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>  *duration_pts = decoded_frame->pkt_duration;</div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> </div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>.num)</div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>  best_effort_timestamp = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a3a0034bb2959a06111810d2813975b24">cfr_next_pts</a>++;</div><div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> </div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>  <span class="keywordflow">if</span> (eof && best_effort_timestamp == AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">nb_dts_buffer</a> > 0) {</div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>  best_effort_timestamp = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>[0];</div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> </div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">nb_dts_buffer</a> - 1; i++)</div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>[i] = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">dts_buffer</a>[i + 1];</div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">nb_dts_buffer</a>--;</div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>  }</div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span> </div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span>  <span class="keywordflow">if</span>(best_effort_timestamp != AV_NOPTS_VALUE) {</div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>  int64_t ts = av_rescale_q(decoded_frame->pts = best_effort_timestamp, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span> </div><div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>  <span class="keywordflow">if</span> (ts != AV_NOPTS_VALUE)</div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = ts;</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>  }</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span> </div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"decoder -> ist_index:%d type:video "</span></div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>  <span class="stringliteral">"frame_pts:%s frame_pts_time:%s best_effort_ts:%"</span>PRId64<span class="stringliteral">" best_effort_ts_time:%s keyframe:%d frame_type:%d time_base:%d/%d\n"</span>,</div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, av_ts2str(decoded_frame->pts),</div><div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>  av_ts2timestr(decoded_frame->pts, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>  best_effort_timestamp,</div><div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>  av_ts2timestr(best_effort_timestamp, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>  decoded_frame->key_frame, decoded_frame->pict_type,</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base.num, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base.den);</div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>  }</div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</span> </div><div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->sample_aspect_ratio.num)</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>  decoded_frame->sample_aspect_ratio = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->sample_aspect_ratio;</div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span> </div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>  err = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4981f23e6d794110daa5408fc9a9f0fb">send_frame_to_filters</a>(ist, decoded_frame);</div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span> </div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span> fail:</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>  av_frame_unref(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">filter_frame</a>);</div><div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  av_frame_unref(decoded_frame);</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>  <span class="keywordflow">return</span> err < 0 ? err : ret;</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span> }</div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span> </div><div class="line"><a name="l02593"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a0c4f43b9ed5f99a30210c6ef7191a89e"> 2593</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a0c4f43b9ed5f99a30210c6ef7191a89e">transcode_subtitles</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, AVPacket *pkt, <span class="keywordtype">int</span> *got_output,</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>  <span class="keywordtype">int</span> *decode_failed)</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span> {</div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>  AVSubtitle subtitle;</div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>  <span class="keywordtype">int</span> free_sub = 1;</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>  <span class="keywordtype">int</span> i, ret = avcodec_decode_subtitle2(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>,</div><div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>  &subtitle, got_output, pkt);</div><div class="line"><a name="l02600"></a><span class="lineno"> 2600</span> </div><div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237">check_decode_result</a>(NULL, got_output, ret);</div><div class="line"><a name="l02602"></a><span class="lineno"> 2602</span> </div><div class="line"><a name="l02603"></a><span class="lineno"> 2603</span>  <span class="keywordflow">if</span> (ret < 0 || !*got_output) {</div><div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>  *decode_failed = 1;</div><div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>  <span class="keywordflow">if</span> (!pkt->size)</div><div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa1b7dcf7df1f398b1e33d121695b79c7">sub2video_flush</a>(ist);</div><div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>  }</div><div class="line"><a name="l02609"></a><span class="lineno"> 2609</span> </div><div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1ed159d9bc9d71428699968505629b38">fix_sub_duration</a>) {</div><div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>  <span class="keywordtype">int</span> end = 1;</div><div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#a408a0502c42d26b196c524812d70a7e8">got_output</a>) {</div><div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>  end = av_rescale(subtitle.pts - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">subtitle</a>.pts,</div><div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>  1000, AV_TIME_BASE);</div><div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>  <span class="keywordflow">if</span> (end < ist->prev_sub.subtitle.end_display_time) {</div><div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>  av_log(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, AV_LOG_DEBUG,</div><div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>  <span class="stringliteral">"Subtitle duration reduced from %"</span>PRId32<span class="stringliteral">" to %d%s\n"</span>,</div><div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">subtitle</a>.end_display_time, end,</div><div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>  end <= 0 ? <span class="stringliteral">", dropping it"</span> : <span class="stringliteral">""</span>);</div><div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">subtitle</a>.end_display_time = end;</div><div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>  }</div><div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>  }</div><div class="line"><a name="l02623"></a><span class="lineno"> 2623</span>  FFSWAP(<span class="keywordtype">int</span>, *got_output, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#a408a0502c42d26b196c524812d70a7e8">got_output</a>);</div><div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>  FFSWAP(<span class="keywordtype">int</span>, ret, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#a6ae65382f22317b94b7ccfe00024d31a">ret</a>);</div><div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>  FFSWAP(AVSubtitle, subtitle, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">prev_sub</a>.<a class="code" href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">subtitle</a>);</div><div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>  <span class="keywordflow">if</span> (end <= 0)</div><div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>  <span class="keywordflow">goto</span> out;</div><div class="line"><a name="l02628"></a><span class="lineno"> 2628</span>  }</div><div class="line"><a name="l02629"></a><span class="lineno"> 2629</span> </div><div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>  <span class="keywordflow">if</span> (!*got_output)</div><div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02632"></a><span class="lineno"> 2632</span> </div><div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">frame</a>) {</div><div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a368a9d8542e6f6eba45dfba5f4b21afa">sub2video_update</a>(ist, &subtitle);</div><div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>) {</div><div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>)</div><div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a> = av_fifo_alloc(8 * <span class="keyword">sizeof</span>(AVSubtitle));</div><div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>)</div><div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>  <span class="keywordflow">if</span> (!av_fifo_space(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>)) {</div><div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>  ret = av_fifo_realloc2(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>, 2 * av_fifo_size(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>));</div><div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>  }</div><div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>  av_fifo_generic_write(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">sub2video</a>.<a class="code" href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">sub_queue</a>, &subtitle, <span class="keyword">sizeof</span>(subtitle), NULL);</div><div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>  free_sub = 0;</div><div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>  }</div><div class="line"><a name="l02648"></a><span class="lineno"> 2648</span> </div><div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>  <span class="keywordflow">if</span> (!subtitle.num_rects)</div><div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>  <span class="keywordflow">goto</span> out;</div><div class="line"><a name="l02651"></a><span class="lineno"> 2651</span> </div><div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac61e0f854402b58a64e676bdcfa75dfd">frames_decoded</a>++;</div><div class="line"><a name="l02653"></a><span class="lineno"> 2653</span> </div><div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l02656"></a><span class="lineno"> 2656</span> </div><div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8058514ce4db47327793e924526a39ed">check_output_constraints</a>(ist, ost) || !ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a></div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  || ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->type != AVMEDIA_TYPE_SUBTITLE)</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02660"></a><span class="lineno"> 2660</span> </div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2af61470284cfd849344d6a5fdd3257c">do_subtitle_out</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>], ost, &subtitle);</div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>  }</div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span> </div><div class="line"><a name="l02664"></a><span class="lineno"> 2664</span> out:</div><div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>  <span class="keywordflow">if</span> (free_sub)</div><div class="line"><a name="l02666"></a><span class="lineno"> 2666</span>  avsubtitle_free(&subtitle);</div><div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> }</div><div class="line"><a name="l02669"></a><span class="lineno"> 2669</span> </div><div class="line"><a name="l02670"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b8d7a73907fc2dd36f4bd0cce4f2f0d"> 2670</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b8d7a73907fc2dd36f4bd0cce4f2f0d">send_filter_eof</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist)</div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span> {</div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>  <span class="comment">/* TODO keep pts also in stream time base to avoid converting back */</span></div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>  int64_t pts = av_rescale_q_rnd(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a>, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base,</div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>  AV_ROUND_NEAR_INF | AV_ROUND_PASS_MINMAX);</div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span> </div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; i++) {</div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af6db4eeaee5d848f75aebb60927cc9d4">ifilter_send_eof</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[i], pts);</div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>  }</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span> }</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span> </div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span> <span class="comment">/* pkt = NULL means EOF (needed to flush decoder buffers) */</span></div><div class="line"><a name="l02686"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78"> 2686</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a>(<a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist, <span class="keyword">const</span> AVPacket *pkt, <span class="keywordtype">int</span> no_eof)</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> {</div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  <span class="keywordtype">int</span> ret = 0, i;</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>  <span class="keywordtype">int</span> repeating = 0;</div><div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  <span class="keywordtype">int</span> eof_reached = 0;</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span> </div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  AVPacket avpkt;</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a09d78f4795c4ff17dd54204450f2d394">saw_first_ts</a>) {</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->avg_frame_rate.num ? - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->has_b_frames * AV_TIME_BASE / av_q2d(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->avg_frame_rate) : 0;</div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = 0;</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  <span class="keywordflow">if</span> (pkt && pkt->pts != AV_NOPTS_VALUE && !ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> += av_rescale_q(pkt->pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>; <span class="comment">//unused but better to set it to a value thats not totally wrong</span></div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  }</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a09d78f4795c4ff17dd54204450f2d394">saw_first_ts</a> = 1;</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>  }</div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span> </div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> == AV_NOPTS_VALUE)</div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>;</div><div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> == AV_NOPTS_VALUE)</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a>;</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span> </div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>  <span class="keywordflow">if</span> (!pkt) {</div><div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  <span class="comment">/* EOF handling */</span></div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>  av_init_packet(&avpkt);</div><div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>  avpkt.data = NULL;</div><div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>  avpkt.size = 0;</div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  avpkt = *pkt;</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>  }</div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span> </div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>  <span class="keywordflow">if</span> (pkt && pkt->dts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> = av_rescale_q(pkt->dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type != AVMEDIA_TYPE_VIDEO || !ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>)</div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>;</div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>  }</div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span> </div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>  <span class="comment">// while we have more to decode or while the decoder did output something on EOF</span></div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>  <span class="keywordflow">while</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>  int64_t duration_dts = 0;</div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>  int64_t duration_pts = 0;</div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>  <span class="keywordtype">int</span> got_output = 0;</div><div class="line"><a name="l02728"></a><span class="lineno"> 2728</span>  <span class="keywordtype">int</span> decode_failed = 0;</div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span> </div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a>;</div><div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>;</div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span> </div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>  <span class="keywordflow">switch</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type) {</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a159db49b7f730d2869253cd4ff0411aa">decode_audio</a> (ist, repeating ? NULL : &avpkt, &got_output,</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  &decode_failed);</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a71dd0984704d7f70065c6b97edc7069e">decode_video</a> (ist, repeating ? NULL : &avpkt, &got_output, &duration_pts, !pkt,</div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>  &decode_failed);</div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>  <span class="keywordflow">if</span> (!repeating || !pkt || got_output) {</div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>  <span class="keywordflow">if</span> (pkt && pkt->duration) {</div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>  duration_dts = av_rescale_q(pkt->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.num != 0 && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.den != 0) {</div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>  <span class="keywordtype">int</span> ticks= av_stream_get_parser(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>) ? av_stream_get_parser(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>)->repeat_pict+1 : ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->ticks_per_frame;</div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>  duration_dts = ((int64_t)AV_TIME_BASE *</div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.den * ticks) /</div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.num / ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->ticks_per_frame;</div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>  }</div><div class="line"><a name="l02750"></a><span class="lineno"> 2750</span> </div><div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>  <span class="keywordflow">if</span>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> != AV_NOPTS_VALUE && duration_dts) {</div><div class="line"><a name="l02752"></a><span class="lineno"> 2752</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += duration_dts;</div><div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>  }<span class="keywordflow">else</span></div><div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> = AV_NOPTS_VALUE;</div><div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>  }</div><div class="line"><a name="l02756"></a><span class="lineno"> 2756</span> </div><div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>  <span class="keywordflow">if</span> (got_output) {</div><div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>  <span class="keywordflow">if</span> (duration_pts > 0) {</div><div class="line"><a name="l02759"></a><span class="lineno"> 2759</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> += av_rescale_q(duration_pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> += duration_dts;</div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>  }</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>  }</div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_SUBTITLE:</div><div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>  <span class="keywordflow">if</span> (repeating)</div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a0c4f43b9ed5f99a30210c6ef7191a89e">transcode_subtitles</a>(ist, &avpkt, &got_output, &decode_failed);</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>  <span class="keywordflow">if</span> (!pkt && ret >= 0)</div><div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>  ret = AVERROR_EOF;</div><div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02772"></a><span class="lineno"> 2772</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l02773"></a><span class="lineno"> 2773</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l02774"></a><span class="lineno"> 2774</span>  }</div><div class="line"><a name="l02775"></a><span class="lineno"> 2775</span> </div><div class="line"><a name="l02776"></a><span class="lineno"> 2776</span>  <span class="keywordflow">if</span> (ret == AVERROR_EOF) {</div><div class="line"><a name="l02777"></a><span class="lineno"> 2777</span>  eof_reached = 1;</div><div class="line"><a name="l02778"></a><span class="lineno"> 2778</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02779"></a><span class="lineno"> 2779</span>  }</div><div class="line"><a name="l02780"></a><span class="lineno"> 2780</span> </div><div class="line"><a name="l02781"></a><span class="lineno"> 2781</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02782"></a><span class="lineno"> 2782</span>  <span class="keywordflow">if</span> (decode_failed) {</div><div class="line"><a name="l02783"></a><span class="lineno"> 2783</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error while decoding stream #%d:%d: %s\n"</span>,</div><div class="line"><a name="l02784"></a><span class="lineno"> 2784</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, av_err2str(ret));</div><div class="line"><a name="l02785"></a><span class="lineno"> 2785</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02786"></a><span class="lineno"> 2786</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Error while processing the decoded "</span></div><div class="line"><a name="l02787"></a><span class="lineno"> 2787</span>  <span class="stringliteral">"data for stream #%d:%d\n"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02788"></a><span class="lineno"> 2788</span>  }</div><div class="line"><a name="l02789"></a><span class="lineno"> 2789</span>  <span class="keywordflow">if</span> (!decode_failed || <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l02790"></a><span class="lineno"> 2790</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02791"></a><span class="lineno"> 2791</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02792"></a><span class="lineno"> 2792</span>  }</div><div class="line"><a name="l02793"></a><span class="lineno"> 2793</span> </div><div class="line"><a name="l02794"></a><span class="lineno"> 2794</span>  <span class="keywordflow">if</span> (got_output)</div><div class="line"><a name="l02795"></a><span class="lineno"> 2795</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a408a0502c42d26b196c524812d70a7e8">got_output</a> = 1;</div><div class="line"><a name="l02796"></a><span class="lineno"> 2796</span> </div><div class="line"><a name="l02797"></a><span class="lineno"> 2797</span>  <span class="keywordflow">if</span> (!got_output)</div><div class="line"><a name="l02798"></a><span class="lineno"> 2798</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02799"></a><span class="lineno"> 2799</span> </div><div class="line"><a name="l02800"></a><span class="lineno"> 2800</span>  <span class="comment">// During draining, we might get multiple output frames in this loop.</span></div><div class="line"><a name="l02801"></a><span class="lineno"> 2801</span>  <span class="comment">// ffmpeg.c does not drain the filter chain on configuration changes,</span></div><div class="line"><a name="l02802"></a><span class="lineno"> 2802</span>  <span class="comment">// which means if we send multiple frames at once to the filters, and</span></div><div class="line"><a name="l02803"></a><span class="lineno"> 2803</span>  <span class="comment">// one of those frames changes configuration, the buffered frames will</span></div><div class="line"><a name="l02804"></a><span class="lineno"> 2804</span>  <span class="comment">// be lost. This can upset certain FATE tests.</span></div><div class="line"><a name="l02805"></a><span class="lineno"> 2805</span>  <span class="comment">// Decode only 1 frame per call on EOF to appease these FATE tests.</span></div><div class="line"><a name="l02806"></a><span class="lineno"> 2806</span>  <span class="comment">// The ideal solution would be to rewrite decoding to use the new</span></div><div class="line"><a name="l02807"></a><span class="lineno"> 2807</span>  <span class="comment">// decoding API in a better way.</span></div><div class="line"><a name="l02808"></a><span class="lineno"> 2808</span>  <span class="keywordflow">if</span> (!pkt)</div><div class="line"><a name="l02809"></a><span class="lineno"> 2809</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02810"></a><span class="lineno"> 2810</span> </div><div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>  repeating = 1;</div><div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>  }</div><div class="line"><a name="l02813"></a><span class="lineno"> 2813</span> </div><div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>  <span class="comment">/* after flushing, send an EOF on all the filter inputs attached to the stream */</span></div><div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>  <span class="comment">/* except when looping we need to flush but not to send an EOF */</span></div><div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>  <span class="keywordflow">if</span> (!pkt && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a> && eof_reached && !no_eof) {</div><div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>  <span class="keywordtype">int</span> ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b8d7a73907fc2dd36f4bd0cce4f2f0d">send_filter_eof</a>(ist);</div><div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Error marking filters as finished\n"</span>);</div><div class="line"><a name="l02820"></a><span class="lineno"> 2820</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02821"></a><span class="lineno"> 2821</span>  }</div><div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>  }</div><div class="line"><a name="l02823"></a><span class="lineno"> 2823</span> </div><div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>  <span class="comment">/* handle stream copy */</span></div><div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>  <span class="keywordflow">if</span> (!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a> && pkt) {</div><div class="line"><a name="l02826"></a><span class="lineno"> 2826</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>;</div><div class="line"><a name="l02827"></a><span class="lineno"> 2827</span>  <span class="keywordflow">switch</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type) {</div><div class="line"><a name="l02828"></a><span class="lineno"> 2828</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l02829"></a><span class="lineno"> 2829</span>  av_assert1(pkt->duration >= 0);</div><div class="line"><a name="l02830"></a><span class="lineno"> 2830</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->sample_rate) {</div><div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += ((int64_t)AV_TIME_BASE * ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->frame_size) /</div><div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->sample_rate;</div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += av_rescale_q(pkt->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>  }</div><div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>.num) {</div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  <span class="comment">// TODO: Remove work-around for c99-to-c89 issue 7</span></div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>  AVRational time_base_q = AV_TIME_BASE_Q;</div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>  int64_t next_dts = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>, time_base_q, av_inv_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>));</div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> = av_rescale_q(next_dts + 1, av_inv_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>), time_base_q);</div><div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pkt->duration) {</div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += av_rescale_q(pkt->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.num != 0) {</div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>  <span class="keywordtype">int</span> ticks= av_stream_get_parser(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>) ? av_stream_get_parser(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>)->repeat_pict + 1 : ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->ticks_per_frame;</div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> += ((int64_t)AV_TIME_BASE *</div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.den * ticks) /</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->framerate.num / ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->ticks_per_frame;</div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>  }</div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>  }</div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>;</div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>;</div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>  }</div><div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span> </div><div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8058514ce4db47327793e924526a39ed">check_output_constraints</a>(ist, ost) || ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>)</div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span> </div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adb98afa9c4922dc9f61b7130c3beb183">do_streamcopy</a>(ist, ost, pkt);</div><div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>  }</div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</span> </div><div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>  <span class="keywordflow">return</span> !eof_reached;</div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span> }</div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</span> </div><div class="line"><a name="l02868"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2e002b603f4f756cbe614fb2e5cbb0dd"> 2868</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2e002b603f4f756cbe614fb2e5cbb0dd">print_sdp</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span> {</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>  <span class="keywordtype">char</span> sdp[16384];</div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>  AVIOContext *sdp_pb;</div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  AVFormatContext **avc;</div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span> </div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]->header_written)</div><div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>  }</div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span> </div><div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>  avc = av_malloc_array(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>, <span class="keyword">sizeof</span>(*avc));</div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>  <span class="keywordflow">if</span> (!avc)</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>  <span class="keywordflow">for</span> (i = 0, j = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>  <span class="keywordflow">if</span> (!strcmp(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]->ctx->oformat->name, <span class="stringliteral">"rtp"</span>)) {</div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>  avc[j] = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>  j++;</div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>  }</div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>  }</div><div class="line"><a name="l02890"></a><span class="lineno"> 2890</span> </div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>  <span class="keywordflow">if</span> (!j)</div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>  <span class="keywordflow">goto</span> fail;</div><div class="line"><a name="l02893"></a><span class="lineno"> 2893</span> </div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>  av_sdp_create(avc, j, sdp, <span class="keyword">sizeof</span>(sdp));</div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span> </div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a>) {</div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>  printf(<span class="stringliteral">"SDP:\n%s\n"</span>, sdp);</div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span>  fflush(stdout);</div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>  <span class="keywordflow">if</span> (avio_open2(&sdp_pb, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a>, AVIO_FLAG_WRITE, &<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3a2cd7c4434c215577d8a317cad8e3ff">int_cb</a>, NULL) < 0) {</div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Failed to open sdp file '%s'\n"</span>, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a>);</div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</span>  avio_printf(sdp_pb, <span class="stringliteral">"SDP:\n%s"</span>, sdp);</div><div class="line"><a name="l02904"></a><span class="lineno"> 2904</span>  avio_closep(&sdp_pb);</div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>  av_freep(&<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a>);</div><div class="line"><a name="l02906"></a><span class="lineno"> 2906</span>  }</div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>  }</div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span> </div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> fail:</div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>  av_freep(&avc);</div><div class="line"><a name="l02911"></a><span class="lineno"> 2911</span> }</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span> </div><div class="line"><a name="l02913"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a360baf543db2a3aa9b2a91740eefdbd3"> 2913</a></span> <span class="keyword">static</span> <span class="keyword">enum</span> AVPixelFormat <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a360baf543db2a3aa9b2a91740eefdbd3">get_format</a>(AVCodecContext *s, <span class="keyword">const</span> <span class="keyword">enum</span> AVPixelFormat *pix_fmts)</div><div class="line"><a name="l02914"></a><span class="lineno"> 2914</span> {</div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = s->opaque;</div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>  <span class="keyword">const</span> <span class="keyword">enum</span> AVPixelFormat *p;</div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l02918"></a><span class="lineno"> 2918</span> </div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>  <span class="keywordflow">for</span> (p = pix_fmts; *p != AV_PIX_FMT_NONE; p++) {</div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>  <span class="keyword">const</span> AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(*p);</div><div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>  <span class="keyword">const</span> AVCodecHWConfig *config = NULL;</div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span> </div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>  <span class="keywordflow">if</span> (!(desc->flags & AV_PIX_FMT_FLAG_HWACCEL))</div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span> </div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6c3473c28e30500adb3fa7886e6d7c3e">hwaccel_id</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a0804b6530666fd8d5f4e4193ee1d205fab96d67115af909300a442d76232c0362">HWACCEL_GENERIC</a> ||</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6c3473c28e30500adb3fa7886e6d7c3e">hwaccel_id</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a0804b6530666fd8d5f4e4193ee1d205faf30c0c6c4434db4f22346cdcbd909a02">HWACCEL_AUTO</a>) {</div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>  <span class="keywordflow">for</span> (i = 0;; i++) {</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>  config = avcodec_get_hw_config(s->codec, i);</div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span>  <span class="keywordflow">if</span> (!config)</div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span>  <span class="keywordflow">if</span> (!(config->methods &</div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span>  AV_CODEC_HW_CONFIG_METHOD_HW_DEVICE_CTX))</div><div class="line"><a name="l02935"></a><span class="lineno"> 2935</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02936"></a><span class="lineno"> 2936</span>  <span class="keywordflow">if</span> (config->pix_fmt == *p)</div><div class="line"><a name="l02937"></a><span class="lineno"> 2937</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>  }</div><div class="line"><a name="l02939"></a><span class="lineno"> 2939</span>  }</div><div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>  <span class="keywordflow">if</span> (config) {</div><div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>  <span class="keywordflow">if</span> (config->device_type != ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#af577e45cb148e174ef437f3cbaa8b628">hwaccel_device_type</a>) {</div><div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>  <span class="comment">// Different hwaccel offered, ignore.</span></div><div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>  }</div><div class="line"><a name="l02945"></a><span class="lineno"> 2945</span> </div><div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a518f7a9a1bd1b5544a39fdbd1d925663">hwaccel_decode_init</a>(s);</div><div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02948"></a><span class="lineno"> 2948</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6c3473c28e30500adb3fa7886e6d7c3e">hwaccel_id</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a0804b6530666fd8d5f4e4193ee1d205fab96d67115af909300a442d76232c0362">HWACCEL_GENERIC</a>) {</div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span>  <span class="stringliteral">"%s hwaccel requested for input stream #%d:%d, "</span></div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>  <span class="stringliteral">"but cannot be initialized.\n"</span>,</div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>  av_hwdevice_get_type_name(config->device_type),</div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>  <span class="keywordflow">return</span> AV_PIX_FMT_NONE;</div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span>  }</div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>  }</div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span>  <span class="keyword">const</span> <a class="code" href="../../df/d37/struct_h_w_accel.html">HWAccel</a> *hwaccel = NULL;</div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span>  <span class="keywordflow">for</span> (i = 0; <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4051148bbc3f89a78b6de3f6eddb997">hwaccels</a>[i].<a class="code" href="../../df/d37/struct_h_w_accel.html#a82d8cefa2fe98d73edc28eb129b9c510">name</a>; i++) {</div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4051148bbc3f89a78b6de3f6eddb997">hwaccels</a>[i].pix_fmt == *p) {</div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span>  hwaccel = &<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ae4051148bbc3f89a78b6de3f6eddb997">hwaccels</a>[i];</div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span>  }</div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span>  }</div><div class="line"><a name="l02967"></a><span class="lineno"> 2967</span>  <span class="keywordflow">if</span> (!hwaccel) {</div><div class="line"><a name="l02968"></a><span class="lineno"> 2968</span>  <span class="comment">// No hwaccel supporting this pixfmt.</span></div><div class="line"><a name="l02969"></a><span class="lineno"> 2969</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02970"></a><span class="lineno"> 2970</span>  }</div><div class="line"><a name="l02971"></a><span class="lineno"> 2971</span>  <span class="keywordflow">if</span> (hwaccel-><a class="code" href="../../df/d37/struct_h_w_accel.html#a34f08a5231e54a2fb677aa07bfc2f2b8">id</a> != ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6c3473c28e30500adb3fa7886e6d7c3e">hwaccel_id</a>) {</div><div class="line"><a name="l02972"></a><span class="lineno"> 2972</span>  <span class="comment">// Does not match requested hwaccel.</span></div><div class="line"><a name="l02973"></a><span class="lineno"> 2973</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l02974"></a><span class="lineno"> 2974</span>  }</div><div class="line"><a name="l02975"></a><span class="lineno"> 2975</span> </div><div class="line"><a name="l02976"></a><span class="lineno"> 2976</span>  ret = hwaccel-><a class="code" href="../../df/d37/struct_h_w_accel.html#a6524d8c42550b3b71408c216d0c8698a">init</a>(s);</div><div class="line"><a name="l02977"></a><span class="lineno"> 2977</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l02978"></a><span class="lineno"> 2978</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l02979"></a><span class="lineno"> 2979</span>  <span class="stringliteral">"%s hwaccel requested for input stream #%d:%d, "</span></div><div class="line"><a name="l02980"></a><span class="lineno"> 2980</span>  <span class="stringliteral">"but cannot be initialized.\n"</span>, hwaccel-><a class="code" href="../../df/d37/struct_h_w_accel.html#a82d8cefa2fe98d73edc28eb129b9c510">name</a>,</div><div class="line"><a name="l02981"></a><span class="lineno"> 2981</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l02982"></a><span class="lineno"> 2982</span>  <span class="keywordflow">return</span> AV_PIX_FMT_NONE;</div><div class="line"><a name="l02983"></a><span class="lineno"> 2983</span>  }</div><div class="line"><a name="l02984"></a><span class="lineno"> 2984</span>  }</div><div class="line"><a name="l02985"></a><span class="lineno"> 2985</span> </div><div class="line"><a name="l02986"></a><span class="lineno"> 2986</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a604ca5401ed734e8b1acb1f416f3210f">hw_frames_ctx</a>) {</div><div class="line"><a name="l02987"></a><span class="lineno"> 2987</span>  s->hw_frames_ctx = av_buffer_ref(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a604ca5401ed734e8b1acb1f416f3210f">hw_frames_ctx</a>);</div><div class="line"><a name="l02988"></a><span class="lineno"> 2988</span>  <span class="keywordflow">if</span> (!s->hw_frames_ctx)</div><div class="line"><a name="l02989"></a><span class="lineno"> 2989</span>  <span class="keywordflow">return</span> AV_PIX_FMT_NONE;</div><div class="line"><a name="l02990"></a><span class="lineno"> 2990</span>  }</div><div class="line"><a name="l02991"></a><span class="lineno"> 2991</span> </div><div class="line"><a name="l02992"></a><span class="lineno"> 2992</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a05769ba0518105626a6d64386795b48f">hwaccel_pix_fmt</a> = *p;</div><div class="line"><a name="l02993"></a><span class="lineno"> 2993</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02994"></a><span class="lineno"> 2994</span>  }</div><div class="line"><a name="l02995"></a><span class="lineno"> 2995</span> </div><div class="line"><a name="l02996"></a><span class="lineno"> 2996</span>  <span class="keywordflow">return</span> *p;</div><div class="line"><a name="l02997"></a><span class="lineno"> 2997</span> }</div><div class="line"><a name="l02998"></a><span class="lineno"> 2998</span> </div><div class="line"><a name="l02999"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a8aac50e0d8fe8a1bb2d79b56b9e57b0a"> 2999</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8aac50e0d8fe8a1bb2d79b56b9e57b0a">get_buffer</a>(AVCodecContext *s, AVFrame *frame, <span class="keywordtype">int</span> flags)</div><div class="line"><a name="l03000"></a><span class="lineno"> 3000</span> {</div><div class="line"><a name="l03001"></a><span class="lineno"> 3001</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = s->opaque;</div><div class="line"><a name="l03002"></a><span class="lineno"> 3002</span> </div><div class="line"><a name="l03003"></a><span class="lineno"> 3003</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7243fc5f2d9fcbb9249c8a036dc4eb1b">hwaccel_get_buffer</a> && frame->format == ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a05769ba0518105626a6d64386795b48f">hwaccel_pix_fmt</a>)</div><div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>  <span class="keywordflow">return</span> ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7243fc5f2d9fcbb9249c8a036dc4eb1b">hwaccel_get_buffer</a>(s, frame, flags);</div><div class="line"><a name="l03005"></a><span class="lineno"> 3005</span> </div><div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>  <span class="keywordflow">return</span> avcodec_default_get_buffer2(s, frame, flags);</div><div class="line"><a name="l03007"></a><span class="lineno"> 3007</span> }</div><div class="line"><a name="l03008"></a><span class="lineno"> 3008</span> </div><div class="line"><a name="l03009"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a2b55a894aa10247fb5d5e065bc1b1655"> 3009</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2b55a894aa10247fb5d5e065bc1b1655">init_input_stream</a>(<span class="keywordtype">int</span> ist_index, <span class="keywordtype">char</span> *error, <span class="keywordtype">int</span> error_len)</div><div class="line"><a name="l03010"></a><span class="lineno"> 3010</span> {</div><div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ist_index];</div><div class="line"><a name="l03013"></a><span class="lineno"> 3013</span> </div><div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l03015"></a><span class="lineno"> 3015</span>  AVCodec *<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">dec</a>;</div><div class="line"><a name="l03016"></a><span class="lineno"> 3016</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>) {</div><div class="line"><a name="l03017"></a><span class="lineno"> 3017</span>  snprintf(error, error_len, <span class="stringliteral">"Decoder (codec %s) not found for input stream #%d:%d"</span>,</div><div class="line"><a name="l03018"></a><span class="lineno"> 3018</span>  avcodec_get_name(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_id), ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>  <span class="keywordflow">return</span> AVERROR(EINVAL);</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</span>  }</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span> </div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->opaque = ist;</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->get_format = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a360baf543db2a3aa9b2a91740eefdbd3">get_format</a>;</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->get_buffer2 = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8aac50e0d8fe8a1bb2d79b56b9e57b0a">get_buffer</a>;</div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->thread_safe_callbacks = 1;</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> </div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span>  av_opt_set_int(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, <span class="stringliteral">"refcounted_frames"</span>, 1, 0);</div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_id == AV_CODEC_ID_DVB_SUBTITLE &&</div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>  (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a> & <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac19c669906e50a4be81b78eb8777ca8c">DECODING_FOR_OST</a>)) {</div><div class="line"><a name="l03030"></a><span class="lineno"> 3030</span>  av_dict_set(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>, <span class="stringliteral">"compute_edt"</span>, <span class="stringliteral">"1"</span>, AV_DICT_DONT_OVERWRITE);</div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a> & <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a69301b0986380d3c18feb65b0ac128c4">DECODING_FOR_FILTER</a>)</div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Warning using DVB subtitles for filtering and output at the same time is not fully supported, also see -compute_edt [0|1]\n"</span>);</div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span>  }</div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span> </div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>  av_dict_set(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>, <span class="stringliteral">"sub_text_format"</span>, <span class="stringliteral">"ass"</span>, AV_DICT_DONT_OVERWRITE);</div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span> </div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span>  <span class="comment">/* Useful for subtitles retiming by lavf (FIXME), skipping samples in</span></div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span> <span class="comment"> * audio, and video decoders such as cuvid or mediacodec */</span></div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->pkt_timebase = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l03040"></a><span class="lineno"> 3040</span> </div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>  <span class="keywordflow">if</span> (!av_dict_get(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>, <span class="stringliteral">"threads"</span>, NULL, 0))</div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>  av_dict_set(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>, <span class="stringliteral">"threads"</span>, <span class="stringliteral">"auto"</span>, 0);</div><div class="line"><a name="l03043"></a><span class="lineno"> 3043</span>  <span class="comment">/* Attached pics are sparse, therefore we would not want to delay their decoding till EOF. */</span></div><div class="line"><a name="l03044"></a><span class="lineno"> 3044</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->disposition & AV_DISPOSITION_ATTACHED_PIC)</div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>  av_dict_set(&ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>, <span class="stringliteral">"threads"</span>, <span class="stringliteral">"1"</span>, 0);</div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span> </div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a77e8d12a4bdb9110a2d815b9aa5f8d02">hw_device_setup_for_decode</a>(ist);</div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span>  snprintf(error, error_len, <span class="stringliteral">"Device setup failed for "</span></div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span>  <span class="stringliteral">"decoder on input stream #%d:%d : %s"</span>,</div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, av_err2str(ret));</div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</span>  }</div><div class="line"><a name="l03054"></a><span class="lineno"> 3054</span> </div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span>  <span class="keywordflow">if</span> ((ret = avcodec_open2(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>, <a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>)) < 0) {</div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span>  <span class="keywordflow">if</span> (ret == AVERROR_EXPERIMENTAL)</div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a33407e9015714983ecce9cfd2c3bb41f">abort_codec_experimental</a>(<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>, 0);</div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span> </div><div class="line"><a name="l03059"></a><span class="lineno"> 3059</span>  snprintf(error, error_len,</div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span>  <span class="stringliteral">"Error while opening decoder for input stream "</span></div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>  <span class="stringliteral">"#%d:%d : %s"</span>,</div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, av_err2str(ret));</div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>  }</div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aeceadb162c07ff048a54d0d70cc851fb">assert_avoptions</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">decoder_opts</a>);</div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span>  }</div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> </div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a> = AV_NOPTS_VALUE;</div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> = AV_NOPTS_VALUE;</div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span> </div><div class="line"><a name="l03071"></a><span class="lineno"> 3071</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</span> }</div><div class="line"><a name="l03073"></a><span class="lineno"> 3073</span> </div><div class="line"><a name="l03074"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9"> 3074</a></span> <span class="keyword">static</span> <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span> {</div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> >= 0)</div><div class="line"><a name="l03077"></a><span class="lineno"> 3077</span>  <span class="keywordflow">return</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>];</div><div class="line"><a name="l03078"></a><span class="lineno"> 3078</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l03079"></a><span class="lineno"> 3079</span> }</div><div class="line"><a name="l03080"></a><span class="lineno"> 3080</span> </div><div class="line"><a name="l03081"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a69b0f920b4d91360bd5cd5da5842e282"> 3081</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69b0f920b4d91360bd5cd5da5842e282">compare_int64</a>(<span class="keyword">const</span> <span class="keywordtype">void</span> *a, <span class="keyword">const</span> <span class="keywordtype">void</span> *b)</div><div class="line"><a name="l03082"></a><span class="lineno"> 3082</span> {</div><div class="line"><a name="l03083"></a><span class="lineno"> 3083</span>  <span class="keywordflow">return</span> FFDIFFSIGN(*(<span class="keyword">const</span> int64_t *)a, *(<span class="keyword">const</span> int64_t *)b);</div><div class="line"><a name="l03084"></a><span class="lineno"> 3084</span> }</div><div class="line"><a name="l03085"></a><span class="lineno"> 3085</span> </div><div class="line"><a name="l03086"></a><span class="lineno"> 3086</span> <span class="comment">/* open the muxer when all the streams are initialized */</span></div><div class="line"><a name="l03087"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a88ac1fa670df56643b51e4face274d51"> 3087</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88ac1fa670df56643b51e4face274d51">check_init_output_file</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of, <span class="keywordtype">int</span> file_index)</div><div class="line"><a name="l03088"></a><span class="lineno"> 3088</span> {</div><div class="line"><a name="l03089"></a><span class="lineno"> 3089</span>  <span class="keywordtype">int</span> ret, i;</div><div class="line"><a name="l03090"></a><span class="lineno"> 3090</span> </div><div class="line"><a name="l03091"></a><span class="lineno"> 3091</span>  <span class="keywordflow">for</span> (i = 0; i < of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->nb_streams; i++) {</div><div class="line"><a name="l03092"></a><span class="lineno"> 3092</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[of-><a class="code" href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">ost_index</a> + i];</div><div class="line"><a name="l03093"></a><span class="lineno"> 3093</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a>)</div><div class="line"><a name="l03094"></a><span class="lineno"> 3094</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03095"></a><span class="lineno"> 3095</span>  }</div><div class="line"><a name="l03096"></a><span class="lineno"> 3096</span> </div><div class="line"><a name="l03097"></a><span class="lineno"> 3097</span>  of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->interrupt_callback = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a3a2cd7c4434c215577d8a317cad8e3ff">int_cb</a>;</div><div class="line"><a name="l03098"></a><span class="lineno"> 3098</span> </div><div class="line"><a name="l03099"></a><span class="lineno"> 3099</span>  ret = avformat_write_header(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>, &of-><a class="code" href="../../de/df2/struct_output_file.html#aac74ddf07f90ad30cd5ddf80583468ec">opts</a>);</div><div class="line"><a name="l03100"></a><span class="lineno"> 3100</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03101"></a><span class="lineno"> 3101</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l03102"></a><span class="lineno"> 3102</span>  <span class="stringliteral">"Could not write header for output file #%d "</span></div><div class="line"><a name="l03103"></a><span class="lineno"> 3103</span>  <span class="stringliteral">"(incorrect codec parameters ?): %s\n"</span>,</div><div class="line"><a name="l03104"></a><span class="lineno"> 3104</span>  file_index, av_err2str(ret));</div><div class="line"><a name="l03105"></a><span class="lineno"> 3105</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03106"></a><span class="lineno"> 3106</span>  }</div><div class="line"><a name="l03107"></a><span class="lineno"> 3107</span>  <span class="comment">//assert_avoptions(of->opts);</span></div><div class="line"><a name="l03108"></a><span class="lineno"> 3108</span>  of-><a class="code" href="../../de/df2/struct_output_file.html#a7f831b66ccff154c4e9d880d900e5b3f">header_written</a> = 1;</div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> </div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span>  av_dump_format(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>, file_index, of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->url, 1);</div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span> </div><div class="line"><a name="l03112"></a><span class="lineno"> 3112</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a> || <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028">want_sdp</a>)</div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2e002b603f4f756cbe614fb2e5cbb0dd">print_sdp</a>();</div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span> </div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span>  <span class="comment">/* flush the muxing queues */</span></div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</span>  <span class="keywordflow">for</span> (i = 0; i < of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->nb_streams; i++) {</div><div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[of-><a class="code" href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">ost_index</a> + i];</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span> </div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>  <span class="comment">/* try to improve muxing time_base (only possible if nothing has been written yet) */</span></div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>  <span class="keywordflow">if</span> (!av_fifo_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>))</div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a> = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base;</div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span> </div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>  <span class="keywordflow">while</span> (av_fifo_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>)) {</div><div class="line"><a name="l03124"></a><span class="lineno"> 3124</span>  AVPacket pkt;</div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>  av_fifo_generic_read(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">muxing_queue</a>, &pkt, <span class="keyword">sizeof</span>(pkt), NULL);</div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8">write_packet</a>(of, &pkt, ost, 1);</div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>  }</div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>  }</div><div class="line"><a name="l03129"></a><span class="lineno"> 3129</span> </div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span> }</div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</span> </div><div class="line"><a name="l03133"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a433b8659111b2f6ae74ab1fa29445f2c"> 3133</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a433b8659111b2f6ae74ab1fa29445f2c">init_output_bsfs</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span> {</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  AVBSFContext *ctx;</div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span> </div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">nb_bitstream_filters</a>)</div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span> </div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span>  <span class="keywordflow">for</span> (i = 0; i < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">nb_bitstream_filters</a>; i++) {</div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>  ctx = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[i];</div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span> </div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span>  ret = avcodec_parameters_copy(ctx->par_in,</div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>  i ? ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[i - 1]->par_out : ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar);</div><div class="line"><a name="l03146"></a><span class="lineno"> 3146</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03148"></a><span class="lineno"> 3148</span> </div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</span>  ctx->time_base_in = i ? ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[i - 1]->time_base_out : ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base;</div><div class="line"><a name="l03150"></a><span class="lineno"> 3150</span> </div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>  ret = av_bsf_init(ctx);</div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error initializing bitstream filter: %s\n"</span>,</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[i]->filter->name);</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>  }</div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>  }</div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> </div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>  ctx = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">bsf_ctx</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">nb_bitstream_filters</a> - 1];</div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span>  ret = avcodec_parameters_copy(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar, ctx->par_out);</div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> </div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base = ctx->time_base_out;</div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> </div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> }</div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> </div><div class="line"><a name="l03169"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ac6e13f95a03d441765f0e4645cc8cf7e"> 3169</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac6e13f95a03d441765f0e4645cc8cf7e">init_output_stream_streamcopy</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span> {</div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a>(ost);</div><div class="line"><a name="l03173"></a><span class="lineno"> 3173</span>  AVCodecParameters *par_dst = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar;</div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span>  AVCodecParameters *par_src = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9f511baf1fef17812bf650c35c828382">ref_par</a>;</div><div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>  AVRational sar;</div><div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>  uint32_t codec_tag = par_dst->codec_tag;</div><div class="line"><a name="l03178"></a><span class="lineno"> 3178</span> </div><div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>  av_assert0(ist && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>);</div><div class="line"><a name="l03180"></a><span class="lineno"> 3180</span> </div><div class="line"><a name="l03181"></a><span class="lineno"> 3181</span>  ret = avcodec_parameters_to_context(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar);</div><div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>  <span class="keywordflow">if</span> (ret >= 0)</div><div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>  ret = av_opt_set_dict(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>);</div><div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l03186"></a><span class="lineno"> 3186</span>  <span class="stringliteral">"Error setting up codec context options.\n"</span>);</div><div class="line"><a name="l03187"></a><span class="lineno"> 3187</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03188"></a><span class="lineno"> 3188</span>  }</div><div class="line"><a name="l03189"></a><span class="lineno"> 3189</span> </div><div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>  ret = avcodec_parameters_from_context(par_src, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>  <span class="stringliteral">"Error getting reference codec parameters.\n"</span>);</div><div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>  }</div><div class="line"><a name="l03196"></a><span class="lineno"> 3196</span> </div><div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>  <span class="keywordflow">if</span> (!codec_tag) {</div><div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> codec_tag_tmp;</div><div class="line"><a name="l03199"></a><span class="lineno"> 3199</span>  <span class="keywordflow">if</span> (!of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->codec_tag ||</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>  av_codec_get_id (of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->codec_tag, par_src->codec_tag) == par_src->codec_id ||</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>  !av_codec_get_tag2(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat->codec_tag, par_src->codec_id, &codec_tag_tmp))</div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>  codec_tag = par_src->codec_tag;</div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span>  }</div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span> </div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>  ret = avcodec_parameters_copy(par_dst, par_src);</div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03208"></a><span class="lineno"> 3208</span> </div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span>  par_dst->codec_tag = codec_tag;</div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span> </div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num)</div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>;</div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->avg_frame_rate = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>;</div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span> </div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>  ret = avformat_transfer_internal_stream_timing_info(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->oformat, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a8e4ab3fbd5ee2de7cd51ff1a033db4b3">copy_tb</a>);</div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> </div><div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>  <span class="comment">// copy timebase while removing common factors</span></div><div class="line"><a name="l03220"></a><span class="lineno"> 3220</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base.num <= 0 || ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base.den <= 0)</div><div class="line"><a name="l03221"></a><span class="lineno"> 3221</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base = av_add_q(av_stream_get_codec_timebase(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>), (AVRational){0, 1});</div><div class="line"><a name="l03222"></a><span class="lineno"> 3222</span> </div><div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>  <span class="comment">// copy estimated duration as a hint to the muxer</span></div><div class="line"><a name="l03224"></a><span class="lineno"> 3224</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->duration <= 0 && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->duration > 0)</div><div class="line"><a name="l03225"></a><span class="lineno"> 3225</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->duration = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base);</div><div class="line"><a name="l03226"></a><span class="lineno"> 3226</span> </div><div class="line"><a name="l03227"></a><span class="lineno"> 3227</span>  <span class="comment">// copy disposition</span></div><div class="line"><a name="l03228"></a><span class="lineno"> 3228</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->disposition = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->disposition;</div><div class="line"><a name="l03229"></a><span class="lineno"> 3229</span> </div><div class="line"><a name="l03230"></a><span class="lineno"> 3230</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->nb_side_data) {</div><div class="line"><a name="l03231"></a><span class="lineno"> 3231</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->nb_side_data; i++) {</div><div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>  <span class="keyword">const</span> AVPacketSideData *sd_src = &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->side_data[i];</div><div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>  uint8_t *dst_data;</div><div class="line"><a name="l03234"></a><span class="lineno"> 3234</span> </div><div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>  dst_data = av_stream_new_side_data(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>, sd_src->type, sd_src->size);</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span>  <span class="keywordflow">if</span> (!dst_data)</div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  memcpy(dst_data, sd_src->data, sd_src->size);</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>  }</div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>  }</div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span> </div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae27ba6d2051d62f704c5693133b58b11">rotate_overridden</a>) {</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span>  uint8_t *sd = av_stream_new_side_data(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>, AV_PKT_DATA_DISPLAYMATRIX,</div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>  <span class="keyword">sizeof</span>(int32_t) * 9);</div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>  <span class="keywordflow">if</span> (sd)</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>  av_display_rotation_set((int32_t *)sd, -ost-><a class="code" href="../../db/dde/struct_output_stream.html#a3752b3243f9a089543bc1dc67b3de3fc">rotate_override_value</a>);</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>  }</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> </div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span>  <span class="keywordflow">switch</span> (par_dst->codec_type) {</div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a13213d6339827ff18b6af3f0ec13db5e">audio_volume</a> != 256) {</div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"-acodec copy and -vol are incompatible (frames are not decoded)\n"</span>);</div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>  }</div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>  <span class="keywordflow">if</span>((par_dst->block_align == 1 || par_dst->block_align == 1152 || par_dst->block_align == 576) && par_dst->codec_id == AV_CODEC_ID_MP3)</div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</span>  par_dst->block_align= 0;</div><div class="line"><a name="l03257"></a><span class="lineno"> 3257</span>  <span class="keywordflow">if</span>(par_dst->codec_id == AV_CODEC_ID_AC3)</div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span>  par_dst->block_align= 0;</div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">frame_aspect_ratio</a>.num) { <span class="comment">// overridden by the -aspect cli option</span></div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>  sar =</div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span>  av_mul_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">frame_aspect_ratio</a>,</div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>  (AVRational){ par_dst->height, par_dst->width });</div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Overriding aspect ratio "</span></div><div class="line"><a name="l03266"></a><span class="lineno"> 3266</span>  <span class="stringliteral">"with stream copy may produce invalid files\n"</span>);</div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span>  }</div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->sample_aspect_ratio.num)</div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span>  sar = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->sample_aspect_ratio;</div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span>  sar = par_src->sample_aspect_ratio;</div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->sample_aspect_ratio = par_dst->sample_aspect_ratio = sar;</div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->avg_frame_rate = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->avg_frame_rate;</div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->r_frame_rate = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->r_frame_rate;</div><div class="line"><a name="l03275"></a><span class="lineno"> 3275</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span>  }</div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span> </div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> </div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span> }</div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span> </div><div class="line"><a name="l03283"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a861b24f5520382037a477a313641b1cf"> 3283</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a861b24f5520382037a477a313641b1cf">set_encoder_id</a>(<a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span> {</div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span>  AVDictionaryEntry *e;</div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> </div><div class="line"><a name="l03287"></a><span class="lineno"> 3287</span>  uint8_t *encoder_string;</div><div class="line"><a name="l03288"></a><span class="lineno"> 3288</span>  <span class="keywordtype">int</span> encoder_string_len;</div><div class="line"><a name="l03289"></a><span class="lineno"> 3289</span>  <span class="keywordtype">int</span> format_flags = 0;</div><div class="line"><a name="l03290"></a><span class="lineno"> 3290</span>  <span class="keywordtype">int</span> codec_flags = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->flags;</div><div class="line"><a name="l03291"></a><span class="lineno"> 3291</span> </div><div class="line"><a name="l03292"></a><span class="lineno"> 3292</span>  <span class="keywordflow">if</span> (av_dict_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->metadata, <span class="stringliteral">"encoder"</span>, NULL, 0))</div><div class="line"><a name="l03293"></a><span class="lineno"> 3293</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03294"></a><span class="lineno"> 3294</span> </div><div class="line"><a name="l03295"></a><span class="lineno"> 3295</span>  e = av_dict_get(of-><a class="code" href="../../de/df2/struct_output_file.html#aac74ddf07f90ad30cd5ddf80583468ec">opts</a>, <span class="stringliteral">"fflags"</span>, NULL, 0);</div><div class="line"><a name="l03296"></a><span class="lineno"> 3296</span>  <span class="keywordflow">if</span> (e) {</div><div class="line"><a name="l03297"></a><span class="lineno"> 3297</span>  <span class="keyword">const</span> AVOption *o = av_opt_find(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>, <span class="stringliteral">"fflags"</span>, NULL, 0, 0);</div><div class="line"><a name="l03298"></a><span class="lineno"> 3298</span>  <span class="keywordflow">if</span> (!o)</div><div class="line"><a name="l03299"></a><span class="lineno"> 3299</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03300"></a><span class="lineno"> 3300</span>  av_opt_eval_flags(of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>, o, e->value, &format_flags);</div><div class="line"><a name="l03301"></a><span class="lineno"> 3301</span>  }</div><div class="line"><a name="l03302"></a><span class="lineno"> 3302</span>  e = av_dict_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"flags"</span>, NULL, 0);</div><div class="line"><a name="l03303"></a><span class="lineno"> 3303</span>  <span class="keywordflow">if</span> (e) {</div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</span>  <span class="keyword">const</span> AVOption *o = av_opt_find(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>, <span class="stringliteral">"flags"</span>, NULL, 0, 0);</div><div class="line"><a name="l03305"></a><span class="lineno"> 3305</span>  <span class="keywordflow">if</span> (!o)</div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>  av_opt_eval_flags(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>, o, e->value, &codec_flags);</div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>  }</div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> </div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span>  encoder_string_len = <span class="keyword">sizeof</span>(LIBAVCODEC_IDENT) + strlen(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->name) + 2;</div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span>  encoder_string = av_mallocz(encoder_string_len);</div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span>  <span class="keywordflow">if</span> (!encoder_string)</div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</span> </div><div class="line"><a name="l03315"></a><span class="lineno"> 3315</span>  <span class="keywordflow">if</span> (!(format_flags & AVFMT_FLAG_BITEXACT) && !(codec_flags & AV_CODEC_FLAG_BITEXACT))</div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span>  av_strlcpy(encoder_string, LIBAVCODEC_IDENT <span class="stringliteral">" "</span>, encoder_string_len);</div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03318"></a><span class="lineno"> 3318</span>  av_strlcpy(encoder_string, <span class="stringliteral">"Lavc "</span>, encoder_string_len);</div><div class="line"><a name="l03319"></a><span class="lineno"> 3319</span>  av_strlcat(encoder_string, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->name, encoder_string_len);</div><div class="line"><a name="l03320"></a><span class="lineno"> 3320</span>  av_dict_set(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->metadata, <span class="stringliteral">"encoder"</span>, encoder_string,</div><div class="line"><a name="l03321"></a><span class="lineno"> 3321</span>  AV_DICT_DONT_STRDUP_VAL | AV_DICT_DONT_OVERWRITE);</div><div class="line"><a name="l03322"></a><span class="lineno"> 3322</span> }</div><div class="line"><a name="l03323"></a><span class="lineno"> 3323</span> </div><div class="line"><a name="l03324"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a64d2227a8af6a247040fc50ab547dc0e"> 3324</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a64d2227a8af6a247040fc50ab547dc0e">parse_forced_key_frames</a>(<span class="keywordtype">char</span> *kf, <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost,</div><div class="line"><a name="l03325"></a><span class="lineno"> 3325</span>  AVCodecContext *avctx)</div><div class="line"><a name="l03326"></a><span class="lineno"> 3326</span> {</div><div class="line"><a name="l03327"></a><span class="lineno"> 3327</span>  <span class="keywordtype">char</span> *p;</div><div class="line"><a name="l03328"></a><span class="lineno"> 3328</span>  <span class="keywordtype">int</span> n = 1, i, <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>, index = 0;</div><div class="line"><a name="l03329"></a><span class="lineno"> 3329</span>  int64_t t, *pts;</div><div class="line"><a name="l03330"></a><span class="lineno"> 3330</span> </div><div class="line"><a name="l03331"></a><span class="lineno"> 3331</span>  <span class="keywordflow">for</span> (p = kf; *p; p++)</div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</span>  <span class="keywordflow">if</span> (*p == <span class="charliteral">','</span>)</div><div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>  n++;</div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span>  <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a> = n;</div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span>  pts = av_malloc_array(<a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>, <span class="keyword">sizeof</span>(*pts));</div><div class="line"><a name="l03336"></a><span class="lineno"> 3336</span>  <span class="keywordflow">if</span> (!pts) {</div><div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Could not allocate forced key frames array.\n"</span>);</div><div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>  }</div><div class="line"><a name="l03340"></a><span class="lineno"> 3340</span> </div><div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>  p = kf;</div><div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>  <span class="keywordflow">for</span> (i = 0; i < n; i++) {</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>  <span class="keywordtype">char</span> *next = strchr(p, <span class="charliteral">','</span>);</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span> </div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>  <span class="keywordflow">if</span> (next)</div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>  *next++ = 0;</div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span> </div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span>  <span class="keywordflow">if</span> (!memcmp(p, <span class="stringliteral">"chapters"</span>, 8)) {</div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> </div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span>  AVFormatContext *avf = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l03351"></a><span class="lineno"> 3351</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> </div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>  <span class="keywordflow">if</span> (avf->nb_chapters > INT_MAX - <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a> ||</div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>  !(pts = av_realloc_f(pts, <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a> += avf->nb_chapters - 1,</div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span>  <span class="keyword">sizeof</span>(*pts)))) {</div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l03357"></a><span class="lineno"> 3357</span>  <span class="stringliteral">"Could not allocate forced key frames array.\n"</span>);</div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>  }</div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>  t = p[8] ? <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#aa60d6deab0047c29fc1f6602f812774f">parse_time_or_die</a>(<span class="stringliteral">"force_key_frames"</span>, p + 8, 1) : 0;</div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>  t = av_rescale_q(t, AV_TIME_BASE_Q, avctx->time_base);</div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</span> </div><div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>  <span class="keywordflow">for</span> (j = 0; j < avf->nb_chapters; j++) {</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>  AVChapter *c = avf->chapters[j];</div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  av_assert1(index < <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>);</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  pts[index++] = av_rescale_q(c->start, c->time_base,</div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span>  avctx->time_base) + t;</div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>  }</div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span> </div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span> </div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>  t = <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#aa60d6deab0047c29fc1f6602f812774f">parse_time_or_die</a>(<span class="stringliteral">"force_key_frames"</span>, p, 1);</div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>  av_assert1(index < <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>);</div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>  pts[index++] = av_rescale_q(t, AV_TIME_BASE_Q, avctx->time_base);</div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span> </div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span>  }</div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</span> </div><div class="line"><a name="l03378"></a><span class="lineno"> 3378</span>  p = next;</div><div class="line"><a name="l03379"></a><span class="lineno"> 3379</span>  }</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span> </div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span>  av_assert0(index == <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>);</div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>  qsort(pts, <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>, <span class="keyword">sizeof</span>(*pts), <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69b0f920b4d91360bd5cd5da5842e282">compare_int64</a>);</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad637657f407c25840b6d1ed803b026e3">forced_kf_count</a> = <a class="code" href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a>;</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">forced_kf_pts</a> = pts;</div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span> }</div><div class="line"><a name="l03386"></a><span class="lineno"> 3386</span> </div><div class="line"><a name="l03387"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#af347e179754a8ebece457e4a9985717b"> 3387</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af347e179754a8ebece457e4a9985717b">init_encoder_time_base</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, AVRational default_time_base)</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span> {</div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a>(ost);</div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span>  AVCodecContext *enc_ctx = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>  AVFormatContext *oc;</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> </div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8fe39b5fa1ad275e6d11dd5affaee68d">enc_timebase</a>.num > 0) {</div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span>  enc_ctx->time_base = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8fe39b5fa1ad275e6d11dd5affaee68d">enc_timebase</a>;</div><div class="line"><a name="l03395"></a><span class="lineno"> 3395</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03396"></a><span class="lineno"> 3396</span>  }</div><div class="line"><a name="l03397"></a><span class="lineno"> 3397</span> </div><div class="line"><a name="l03398"></a><span class="lineno"> 3398</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a8fe39b5fa1ad275e6d11dd5affaee68d">enc_timebase</a>.num < 0) {</div><div class="line"><a name="l03399"></a><span class="lineno"> 3399</span>  <span class="keywordflow">if</span> (ist) {</div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span>  enc_ctx->time_base = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span>  }</div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span> </div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>  oc = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span>  av_log(oc, AV_LOG_WARNING, <span class="stringliteral">"Input stream data not available, using default time base\n"</span>);</div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span>  }</div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> </div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span>  enc_ctx->time_base = default_time_base;</div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</span> }</div><div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> </div><div class="line"><a name="l03411"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aa83d6981a59be9a15d38a17b0397c100"> 3411</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa83d6981a59be9a15d38a17b0397c100">init_output_stream_encode</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost)</div><div class="line"><a name="l03412"></a><span class="lineno"> 3412</span> {</div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a>(ost);</div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span>  AVCodecContext *enc_ctx = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>;</div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span>  AVCodecContext *dec_ctx = NULL;</div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</span>  AVFormatContext *oc = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l03417"></a><span class="lineno"> 3417</span>  <span class="keywordtype">int</span> j, ret;</div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span> </div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a861b24f5520382037a477a313641b1cf">set_encoder_id</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>], ost);</div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> </div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span>  <span class="comment">// Muxers use AV_PKT_DATA_DISPLAYMATRIX to signal rotation. On the other</span></div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span>  <span class="comment">// hand, the legacy API makes demuxers set "rotate" metadata entries,</span></div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span>  <span class="comment">// which have to be filtered out to prevent leaking them to output files.</span></div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span>  av_dict_set(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->metadata, <span class="stringliteral">"rotate"</span>, NULL, 0);</div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> </div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span>  <span class="keywordflow">if</span> (ist) {</div><div class="line"><a name="l03427"></a><span class="lineno"> 3427</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->disposition = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->disposition;</div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span> </div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span>  dec_ctx = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> </div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span>  enc_ctx->chroma_sample_location = dec_ctx->chroma_sample_location;</div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span>  <span class="keywordflow">for</span> (j = 0; j < oc->nb_streams; j++) {</div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</span>  AVStream *st = oc->streams[j];</div><div class="line"><a name="l03435"></a><span class="lineno"> 3435</span>  <span class="keywordflow">if</span> (st != ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a> && st->codecpar->codec_type == ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar->codec_type)</div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span>  }</div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span>  <span class="keywordflow">if</span> (j == oc->nb_streams)</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar->codec_type == AVMEDIA_TYPE_AUDIO ||</div><div class="line"><a name="l03440"></a><span class="lineno"> 3440</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar->codec_type == AVMEDIA_TYPE_VIDEO)</div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->disposition = AV_DISPOSITION_DEFAULT;</div><div class="line"><a name="l03442"></a><span class="lineno"> 3442</span>  }</div><div class="line"><a name="l03443"></a><span class="lineno"> 3443</span> </div><div class="line"><a name="l03444"></a><span class="lineno"> 3444</span>  <span class="keywordflow">if</span> (enc_ctx->codec_type == AVMEDIA_TYPE_VIDEO) {</div><div class="line"><a name="l03445"></a><span class="lineno"> 3445</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num)</div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = av_buffersink_get_frame_rate(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>  <span class="keywordflow">if</span> (ist && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num)</div><div class="line"><a name="l03448"></a><span class="lineno"> 3448</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>;</div><div class="line"><a name="l03449"></a><span class="lineno"> 3449</span>  <span class="keywordflow">if</span> (ist && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num)</div><div class="line"><a name="l03450"></a><span class="lineno"> 3450</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->r_frame_rate;</div><div class="line"><a name="l03451"></a><span class="lineno"> 3451</span>  <span class="keywordflow">if</span> (ist && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num) {</div><div class="line"><a name="l03452"></a><span class="lineno"> 3452</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = (AVRational){25, 1};</div><div class="line"><a name="l03453"></a><span class="lineno"> 3453</span>  av_log(NULL, AV_LOG_WARNING,</div><div class="line"><a name="l03454"></a><span class="lineno"> 3454</span>  <span class="stringliteral">"No information "</span></div><div class="line"><a name="l03455"></a><span class="lineno"> 3455</span>  <span class="stringliteral">"about the input framerate is available. Falling "</span></div><div class="line"><a name="l03456"></a><span class="lineno"> 3456</span>  <span class="stringliteral">"back to a default value of 25fps for output stream #%d:%d. Use the -r option "</span></div><div class="line"><a name="l03457"></a><span class="lineno"> 3457</span>  <span class="stringliteral">"if you want a different framerate.\n"</span>,</div><div class="line"><a name="l03458"></a><span class="lineno"> 3458</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l03459"></a><span class="lineno"> 3459</span>  }</div><div class="line"><a name="l03460"></a><span class="lineno"> 3460</span> <span class="comment">// ost->frame_rate = ist->st->avg_frame_rate.num ? ist->st->avg_frame_rate : (AVRational){25, 1};</span></div><div class="line"><a name="l03461"></a><span class="lineno"> 3461</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->supported_framerates && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#a51858c10bfe635eb784e3651e6d494f8">force_fps</a>) {</div><div class="line"><a name="l03462"></a><span class="lineno"> 3462</span>  <span class="keywordtype">int</span> idx = av_find_nearest_q_idx(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->supported_framerates);</div><div class="line"><a name="l03463"></a><span class="lineno"> 3463</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a> = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->supported_framerates[idx];</div><div class="line"><a name="l03464"></a><span class="lineno"> 3464</span>  }</div><div class="line"><a name="l03465"></a><span class="lineno"> 3465</span>  <span class="comment">// reduce frame rate for mpeg4 to be within the spec limits</span></div><div class="line"><a name="l03466"></a><span class="lineno"> 3466</span>  <span class="keywordflow">if</span> (enc_ctx->codec_id == AV_CODEC_ID_MPEG4) {</div><div class="line"><a name="l03467"></a><span class="lineno"> 3467</span>  av_reduce(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.den,</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.num, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>.den, 65535);</div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span>  }</div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span>  }</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span> </div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span>  <span class="keywordflow">switch</span> (enc_ctx->codec_type) {</div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_AUDIO:</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>  enc_ctx->sample_fmt = av_buffersink_get_format(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>  <span class="keywordflow">if</span> (dec_ctx)</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>  enc_ctx->bits_per_raw_sample = FFMIN(dec_ctx->bits_per_raw_sample,</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span>  av_get_bytes_per_sample(enc_ctx->sample_fmt) << 3);</div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</span>  enc_ctx->sample_rate = av_buffersink_get_sample_rate(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  enc_ctx->channel_layout = av_buffersink_get_channel_layout(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span>  enc_ctx->channels = av_buffersink_get_channels(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03481"></a><span class="lineno"> 3481</span> </div><div class="line"><a name="l03482"></a><span class="lineno"> 3482</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af347e179754a8ebece457e4a9985717b">init_encoder_time_base</a>(ost, av_make_q(1, enc_ctx->sample_rate));</div><div class="line"><a name="l03483"></a><span class="lineno"> 3483</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03484"></a><span class="lineno"> 3484</span> </div><div class="line"><a name="l03485"></a><span class="lineno"> 3485</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_VIDEO:</div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af347e179754a8ebece457e4a9985717b">init_encoder_time_base</a>(ost, av_inv_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>));</div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span> </div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span>  <span class="keywordflow">if</span> (!(enc_ctx->time_base.num && enc_ctx->time_base.den))</div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span>  enc_ctx->time_base = av_buffersink_get_time_base(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span>  <span class="keywordflow">if</span> ( av_q2d(enc_ctx->time_base) < 0.001 && <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a> != <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad997d298e58562365e7011c3d2fdd811">VSYNC_PASSTHROUGH</a></div><div class="line"><a name="l03491"></a><span class="lineno"> 3491</span>  && (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a> || <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a> || (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a> == <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a7a29c56248090da0d5fb37a87b9a695d">VSYNC_AUTO</a> && !(oc->oformat->flags & AVFMT_VARIABLE_FPS)))){</div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span>  av_log(oc, AV_LOG_WARNING, <span class="stringliteral">"Frame rate very high for a muxer not efficiently supporting it.\n"</span></div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>  <span class="stringliteral">"Please consider specifying a lower framerate, a different muxer or -vsync 2\n"</span>);</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>  }</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span>  <span class="keywordflow">for</span> (j = 0; j < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad637657f407c25840b6d1ed803b026e3">forced_kf_count</a>; j++)</div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">forced_kf_pts</a>[j] = av_rescale_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">forced_kf_pts</a>[j],</div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span>  AV_TIME_BASE_Q,</div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span>  enc_ctx->time_base);</div><div class="line"><a name="l03499"></a><span class="lineno"> 3499</span> </div><div class="line"><a name="l03500"></a><span class="lineno"> 3500</span>  enc_ctx->width = av_buffersink_get_w(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03501"></a><span class="lineno"> 3501</span>  enc_ctx->height = av_buffersink_get_h(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03502"></a><span class="lineno"> 3502</span>  enc_ctx->sample_aspect_ratio = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->sample_aspect_ratio =</div><div class="line"><a name="l03503"></a><span class="lineno"> 3503</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">frame_aspect_ratio</a>.num ? <span class="comment">// overridden by the -aspect cli option</span></div><div class="line"><a name="l03504"></a><span class="lineno"> 3504</span>  av_mul_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">frame_aspect_ratio</a>, (AVRational){ enc_ctx->height, enc_ctx->width }) :</div><div class="line"><a name="l03505"></a><span class="lineno"> 3505</span>  av_buffersink_get_sample_aspect_ratio(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03506"></a><span class="lineno"> 3506</span> </div><div class="line"><a name="l03507"></a><span class="lineno"> 3507</span>  enc_ctx->pix_fmt = av_buffersink_get_format(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>);</div><div class="line"><a name="l03508"></a><span class="lineno"> 3508</span>  <span class="keywordflow">if</span> (dec_ctx)</div><div class="line"><a name="l03509"></a><span class="lineno"> 3509</span>  enc_ctx->bits_per_raw_sample = FFMIN(dec_ctx->bits_per_raw_sample,</div><div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>  av_pix_fmt_desc_get(enc_ctx->pix_fmt)->comp[0].depth);</div><div class="line"><a name="l03511"></a><span class="lineno"> 3511</span> </div><div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>  enc_ctx->framerate = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>;</div><div class="line"><a name="l03513"></a><span class="lineno"> 3513</span> </div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->avg_frame_rate = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">frame_rate</a>;</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span> </div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  <span class="keywordflow">if</span> (!dec_ctx ||</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  enc_ctx->width != dec_ctx->width ||</div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span>  enc_ctx->height != dec_ctx->height ||</div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  enc_ctx->pix_fmt != dec_ctx->pix_fmt) {</div><div class="line"><a name="l03520"></a><span class="lineno"> 3520</span>  enc_ctx->bits_per_raw_sample = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a374bbecd984df3a5da8a67cc6e9a7aa7">frame_bits_per_raw_sample</a>;</div><div class="line"><a name="l03521"></a><span class="lineno"> 3521</span>  }</div><div class="line"><a name="l03522"></a><span class="lineno"> 3522</span> </div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a236bf5647b00c43936bda537db39ec26">top_field_first</a> == 0) {</div><div class="line"><a name="l03524"></a><span class="lineno"> 3524</span>  enc_ctx->field_order = AV_FIELD_BB;</div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a236bf5647b00c43936bda537db39ec26">top_field_first</a> == 1) {</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span>  enc_ctx->field_order = AV_FIELD_TT;</div><div class="line"><a name="l03527"></a><span class="lineno"> 3527</span>  }</div><div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> </div><div class="line"><a name="l03529"></a><span class="lineno"> 3529</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>) {</div><div class="line"><a name="l03530"></a><span class="lineno"> 3530</span>  <span class="keywordflow">if</span> (!strncmp(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>, <span class="stringliteral">"expr:"</span>, 5)) {</div><div class="line"><a name="l03531"></a><span class="lineno"> 3531</span>  ret = av_expr_parse(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#aed8b5cf7a740d6a369f5da9052679624">forced_keyframes_pexpr</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>+5,</div><div class="line"><a name="l03532"></a><span class="lineno"> 3532</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1cd18e061e07695c0547d09e3dd4dcce">forced_keyframes_const_names</a>, NULL, NULL, NULL, NULL, 0, NULL);</div><div class="line"><a name="l03533"></a><span class="lineno"> 3533</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03534"></a><span class="lineno"> 3534</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l03535"></a><span class="lineno"> 3535</span>  <span class="stringliteral">"Invalid force_key_frames expression '%s'\n"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>+5);</div><div class="line"><a name="l03536"></a><span class="lineno"> 3536</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03537"></a><span class="lineno"> 3537</span>  }</div><div class="line"><a name="l03538"></a><span class="lineno"> 3538</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b">FKF_N</a>] = 0;</div><div class="line"><a name="l03539"></a><span class="lineno"> 3539</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508af7bb0577a3c487398eaf009668f9c531">FKF_N_FORCED</a>] = 0;</div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a522165f39cb8f0acf7c4bdebd1beb18a">FKF_PREV_FORCED_N</a>] = NAN;</div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">forced_keyframes_expr_const_values</a>[<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508aa4cb3dbc7a44f39776072f4349d1facc">FKF_PREV_FORCED_T</a>] = NAN;</div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span> </div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span>  <span class="comment">// Don't parse the 'forced_keyframes' in case of 'keep-source-keyframes',</span></div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span>  <span class="comment">// parse it only for static kf timings</span></div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(strncmp(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>, <span class="stringliteral">"source"</span>, 6)) {</div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a64d2227a8af6a247040fc50ab547dc0e">parse_forced_key_frames</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">forced_keyframes</a>, ost, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span>  }</div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</span>  }</div><div class="line"><a name="l03549"></a><span class="lineno"> 3549</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_SUBTITLE:</div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>  enc_ctx->time_base = AV_TIME_BASE_Q;</div><div class="line"><a name="l03552"></a><span class="lineno"> 3552</span>  <span class="keywordflow">if</span> (!enc_ctx->width) {</div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span>  enc_ctx->width = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->width;</div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>  enc_ctx->height = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codecpar->height;</div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>  }</div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span>  <span class="keywordflow">case</span> AVMEDIA_TYPE_DATA:</div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span>  abort();</div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span>  }</div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> </div><div class="line"><a name="l03564"></a><span class="lineno"> 3564</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">mux_timebase</a> = enc_ctx->time_base;</div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> </div><div class="line"><a name="l03566"></a><span class="lineno"> 3566</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span> }</div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span> </div><div class="line"><a name="l03569"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2"> 3569</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(<a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost, <span class="keywordtype">char</span> *error, <span class="keywordtype">int</span> error_len)</div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> {</div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span> </div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>) {</div><div class="line"><a name="l03574"></a><span class="lineno"> 3574</span>  AVCodec *<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a> = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>;</div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span>  AVCodecContext *dec = NULL;</div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span> </div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa83d6981a59be9a15d38a17b0397c100">init_output_stream_encode</a>(ost);</div><div class="line"><a name="l03579"></a><span class="lineno"> 3579</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03580"></a><span class="lineno"> 3580</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> </div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span>  <span class="keywordflow">if</span> ((ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a>(ost)))</div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span>  dec = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span>  <span class="keywordflow">if</span> (dec && dec->subtitle_header) {</div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</span>  <span class="comment">/* ASS code assumes this buffer is null terminated so add extra byte. */</span></div><div class="line"><a name="l03586"></a><span class="lineno"> 3586</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->subtitle_header = av_mallocz(dec->subtitle_header_size + 1);</div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->subtitle_header)</div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span>  memcpy(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->subtitle_header, dec->subtitle_header, dec->subtitle_header_size);</div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->subtitle_header_size = dec->subtitle_header_size;</div><div class="line"><a name="l03591"></a><span class="lineno"> 3591</span>  }</div><div class="line"><a name="l03592"></a><span class="lineno"> 3592</span>  <span class="keywordflow">if</span> (!av_dict_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"threads"</span>, NULL, 0))</div><div class="line"><a name="l03593"></a><span class="lineno"> 3593</span>  av_dict_set(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"threads"</span>, <span class="stringliteral">"auto"</span>, 0);</div><div class="line"><a name="l03594"></a><span class="lineno"> 3594</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->type == AVMEDIA_TYPE_AUDIO &&</div><div class="line"><a name="l03595"></a><span class="lineno"> 3595</span>  !<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>->defaults &&</div><div class="line"><a name="l03596"></a><span class="lineno"> 3596</span>  !av_dict_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"b"</span>, NULL, 0) &&</div><div class="line"><a name="l03597"></a><span class="lineno"> 3597</span>  !av_dict_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"ab"</span>, NULL, 0))</div><div class="line"><a name="l03598"></a><span class="lineno"> 3598</span>  av_dict_set(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>, <span class="stringliteral">"b"</span>, <span class="stringliteral">"128000"</span>, 0);</div><div class="line"><a name="l03599"></a><span class="lineno"> 3599</span> </div><div class="line"><a name="l03600"></a><span class="lineno"> 3600</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> && av_buffersink_get_hw_frames_ctx(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>) &&</div><div class="line"><a name="l03601"></a><span class="lineno"> 3601</span>  ((AVHWFramesContext*)av_buffersink_get_hw_frames_ctx(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>)->data)-><a class="code" href="../../d0/d0f/struct_output_filter.html#aeba350050d2035d755254154e6551c49">format</a> ==</div><div class="line"><a name="l03602"></a><span class="lineno"> 3602</span>  av_buffersink_get_format(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>)) {</div><div class="line"><a name="l03603"></a><span class="lineno"> 3603</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->hw_frames_ctx = av_buffer_ref(av_buffersink_get_hw_frames_ctx(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>));</div><div class="line"><a name="l03604"></a><span class="lineno"> 3604</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->hw_frames_ctx)</div><div class="line"><a name="l03605"></a><span class="lineno"> 3605</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l03606"></a><span class="lineno"> 3606</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l03607"></a><span class="lineno"> 3607</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a01128ebf95f6a3b130f446b13b171c52">hw_device_setup_for_encode</a>(ost);</div><div class="line"><a name="l03608"></a><span class="lineno"> 3608</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03609"></a><span class="lineno"> 3609</span>  snprintf(error, error_len, <span class="stringliteral">"Device setup failed for "</span></div><div class="line"><a name="l03610"></a><span class="lineno"> 3610</span>  <span class="stringliteral">"encoder on output stream #%d:%d : %s"</span>,</div><div class="line"><a name="l03611"></a><span class="lineno"> 3611</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, av_err2str(ret));</div><div class="line"><a name="l03612"></a><span class="lineno"> 3612</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03613"></a><span class="lineno"> 3613</span>  }</div><div class="line"><a name="l03614"></a><span class="lineno"> 3614</span>  }</div><div class="line"><a name="l03615"></a><span class="lineno"> 3615</span>  <span class="keywordflow">if</span> (ist && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">dec</a>->type == AVMEDIA_TYPE_SUBTITLE && ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->type == AVMEDIA_TYPE_SUBTITLE) {</div><div class="line"><a name="l03616"></a><span class="lineno"> 3616</span>  <span class="keywordtype">int</span> input_props = 0, output_props = 0;</div><div class="line"><a name="l03617"></a><span class="lineno"> 3617</span>  AVCodecDescriptor <span class="keyword">const</span> *input_descriptor =</div><div class="line"><a name="l03618"></a><span class="lineno"> 3618</span>  avcodec_descriptor_get(dec->codec_id);</div><div class="line"><a name="l03619"></a><span class="lineno"> 3619</span>  AVCodecDescriptor <span class="keyword">const</span> *output_descriptor =</div><div class="line"><a name="l03620"></a><span class="lineno"> 3620</span>  avcodec_descriptor_get(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_id);</div><div class="line"><a name="l03621"></a><span class="lineno"> 3621</span>  <span class="keywordflow">if</span> (input_descriptor)</div><div class="line"><a name="l03622"></a><span class="lineno"> 3622</span>  input_props = input_descriptor->props & (AV_CODEC_PROP_TEXT_SUB | AV_CODEC_PROP_BITMAP_SUB);</div><div class="line"><a name="l03623"></a><span class="lineno"> 3623</span>  <span class="keywordflow">if</span> (output_descriptor)</div><div class="line"><a name="l03624"></a><span class="lineno"> 3624</span>  output_props = output_descriptor->props & (AV_CODEC_PROP_TEXT_SUB | AV_CODEC_PROP_BITMAP_SUB);</div><div class="line"><a name="l03625"></a><span class="lineno"> 3625</span>  <span class="keywordflow">if</span> (input_props && output_props && input_props != output_props) {</div><div class="line"><a name="l03626"></a><span class="lineno"> 3626</span>  snprintf(error, error_len,</div><div class="line"><a name="l03627"></a><span class="lineno"> 3627</span>  <span class="stringliteral">"Subtitle encoding currently only possible from text to text "</span></div><div class="line"><a name="l03628"></a><span class="lineno"> 3628</span>  <span class="stringliteral">"or bitmap to bitmap"</span>);</div><div class="line"><a name="l03629"></a><span class="lineno"> 3629</span>  <span class="keywordflow">return</span> AVERROR_INVALIDDATA;</div><div class="line"><a name="l03630"></a><span class="lineno"> 3630</span>  }</div><div class="line"><a name="l03631"></a><span class="lineno"> 3631</span>  }</div><div class="line"><a name="l03632"></a><span class="lineno"> 3632</span> </div><div class="line"><a name="l03633"></a><span class="lineno"> 3633</span>  <span class="keywordflow">if</span> ((ret = avcodec_open2(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>, <a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>)) < 0) {</div><div class="line"><a name="l03634"></a><span class="lineno"> 3634</span>  <span class="keywordflow">if</span> (ret == AVERROR_EXPERIMENTAL)</div><div class="line"><a name="l03635"></a><span class="lineno"> 3635</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a33407e9015714983ecce9cfd2c3bb41f">abort_codec_experimental</a>(<a class="code" href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a>, 1);</div><div class="line"><a name="l03636"></a><span class="lineno"> 3636</span>  snprintf(error, error_len,</div><div class="line"><a name="l03637"></a><span class="lineno"> 3637</span>  <span class="stringliteral">"Error while opening encoder for output stream #%d:%d - "</span></div><div class="line"><a name="l03638"></a><span class="lineno"> 3638</span>  <span class="stringliteral">"maybe incorrect parameters such as bit_rate, rate, width or height"</span>,</div><div class="line"><a name="l03639"></a><span class="lineno"> 3639</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l03640"></a><span class="lineno"> 3640</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03641"></a><span class="lineno"> 3641</span>  }</div><div class="line"><a name="l03642"></a><span class="lineno"> 3642</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->type == AVMEDIA_TYPE_AUDIO &&</div><div class="line"><a name="l03643"></a><span class="lineno"> 3643</span>  !(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->capabilities & AV_CODEC_CAP_VARIABLE_FRAME_SIZE))</div><div class="line"><a name="l03644"></a><span class="lineno"> 3644</span>  av_buffersink_set_frame_size(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">filter</a>,</div><div class="line"><a name="l03645"></a><span class="lineno"> 3645</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->frame_size);</div><div class="line"><a name="l03646"></a><span class="lineno"> 3646</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aeceadb162c07ff048a54d0d70cc851fb">assert_avoptions</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>);</div><div class="line"><a name="l03647"></a><span class="lineno"> 3647</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->bit_rate && ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->bit_rate < 1000 &&</div><div class="line"><a name="l03648"></a><span class="lineno"> 3648</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec_id != AV_CODEC_ID_CODEC2 <span class="comment">/* don't complain about 700 bit/s modes */</span>)</div><div class="line"><a name="l03649"></a><span class="lineno"> 3649</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"The bitrate parameter is set too low."</span></div><div class="line"><a name="l03650"></a><span class="lineno"> 3650</span>  <span class="stringliteral">" It takes bits/s as argument, not kbits/s\n"</span>);</div><div class="line"><a name="l03651"></a><span class="lineno"> 3651</span> </div><div class="line"><a name="l03652"></a><span class="lineno"> 3652</span>  ret = avcodec_parameters_from_context(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codecpar, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l03653"></a><span class="lineno"> 3653</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l03654"></a><span class="lineno"> 3654</span>  av_log(NULL, AV_LOG_FATAL,</div><div class="line"><a name="l03655"></a><span class="lineno"> 3655</span>  <span class="stringliteral">"Error initializing the output stream codec context.\n"</span>);</div><div class="line"><a name="l03656"></a><span class="lineno"> 3656</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l03657"></a><span class="lineno"> 3657</span>  }</div><div class="line"><a name="l03658"></a><span class="lineno"> 3658</span>  <span class="comment">/*</span></div><div class="line"><a name="l03659"></a><span class="lineno"> 3659</span> <span class="comment"> * FIXME: ost->st->codec should't be needed here anymore.</span></div><div class="line"><a name="l03660"></a><span class="lineno"> 3660</span> <span class="comment"> */</span></div><div class="line"><a name="l03661"></a><span class="lineno"> 3661</span>  ret = avcodec_copy_context(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codec, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l03662"></a><span class="lineno"> 3662</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03663"></a><span class="lineno"> 3663</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03664"></a><span class="lineno"> 3664</span> </div><div class="line"><a name="l03665"></a><span class="lineno"> 3665</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->nb_coded_side_data) {</div><div class="line"><a name="l03666"></a><span class="lineno"> 3666</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l03667"></a><span class="lineno"> 3667</span> </div><div class="line"><a name="l03668"></a><span class="lineno"> 3668</span>  <span class="keywordflow">for</span> (i = 0; i < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->nb_coded_side_data; i++) {</div><div class="line"><a name="l03669"></a><span class="lineno"> 3669</span>  <span class="keyword">const</span> AVPacketSideData *sd_src = &ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->coded_side_data[i];</div><div class="line"><a name="l03670"></a><span class="lineno"> 3670</span>  uint8_t *dst_data;</div><div class="line"><a name="l03671"></a><span class="lineno"> 3671</span> </div><div class="line"><a name="l03672"></a><span class="lineno"> 3672</span>  dst_data = av_stream_new_side_data(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>, sd_src->type, sd_src->size);</div><div class="line"><a name="l03673"></a><span class="lineno"> 3673</span>  <span class="keywordflow">if</span> (!dst_data)</div><div class="line"><a name="l03674"></a><span class="lineno"> 3674</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l03675"></a><span class="lineno"> 3675</span>  memcpy(dst_data, sd_src->data, sd_src->size);</div><div class="line"><a name="l03676"></a><span class="lineno"> 3676</span>  }</div><div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>  }</div><div class="line"><a name="l03678"></a><span class="lineno"> 3678</span> </div><div class="line"><a name="l03679"></a><span class="lineno"> 3679</span>  <span class="comment">/*</span></div><div class="line"><a name="l03680"></a><span class="lineno"> 3680</span> <span class="comment"> * Add global input side data. For now this is naive, and copies it</span></div><div class="line"><a name="l03681"></a><span class="lineno"> 3681</span> <span class="comment"> * from the input stream's global side data. All side data should</span></div><div class="line"><a name="l03682"></a><span class="lineno"> 3682</span> <span class="comment"> * really be funneled over AVFrame and libavfilter, then added back to</span></div><div class="line"><a name="l03683"></a><span class="lineno"> 3683</span> <span class="comment"> * packet side data, and then potentially using the first packet for</span></div><div class="line"><a name="l03684"></a><span class="lineno"> 3684</span> <span class="comment"> * global side data.</span></div><div class="line"><a name="l03685"></a><span class="lineno"> 3685</span> <span class="comment"> */</span></div><div class="line"><a name="l03686"></a><span class="lineno"> 3686</span>  <span class="keywordflow">if</span> (ist) {</div><div class="line"><a name="l03687"></a><span class="lineno"> 3687</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l03688"></a><span class="lineno"> 3688</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->nb_side_data; i++) {</div><div class="line"><a name="l03689"></a><span class="lineno"> 3689</span>  AVPacketSideData *sd = &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->side_data[i];</div><div class="line"><a name="l03690"></a><span class="lineno"> 3690</span>  uint8_t *dst = av_stream_new_side_data(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>, sd->type, sd->size);</div><div class="line"><a name="l03691"></a><span class="lineno"> 3691</span>  <span class="keywordflow">if</span> (!dst)</div><div class="line"><a name="l03692"></a><span class="lineno"> 3692</span>  <span class="keywordflow">return</span> AVERROR(ENOMEM);</div><div class="line"><a name="l03693"></a><span class="lineno"> 3693</span>  memcpy(dst, sd->data, sd->size);</div><div class="line"><a name="l03694"></a><span class="lineno"> 3694</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#abcb8222561f1ee84a2f7a2157bed356c">autorotate</a> && sd->type == AV_PKT_DATA_DISPLAYMATRIX)</div><div class="line"><a name="l03695"></a><span class="lineno"> 3695</span>  av_display_rotation_set((uint32_t *)dst, 0);</div><div class="line"><a name="l03696"></a><span class="lineno"> 3696</span>  }</div><div class="line"><a name="l03697"></a><span class="lineno"> 3697</span>  }</div><div class="line"><a name="l03698"></a><span class="lineno"> 3698</span> </div><div class="line"><a name="l03699"></a><span class="lineno"> 3699</span>  <span class="comment">// copy timebase while removing common factors</span></div><div class="line"><a name="l03700"></a><span class="lineno"> 3700</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base.num <= 0 || ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base.den <= 0)</div><div class="line"><a name="l03701"></a><span class="lineno"> 3701</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base = av_add_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->time_base, (AVRational){0, 1});</div><div class="line"><a name="l03702"></a><span class="lineno"> 3702</span> </div><div class="line"><a name="l03703"></a><span class="lineno"> 3703</span>  <span class="comment">// copy estimated duration as a hint to the muxer</span></div><div class="line"><a name="l03704"></a><span class="lineno"> 3704</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->duration <= 0 && ist && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->duration > 0)</div><div class="line"><a name="l03705"></a><span class="lineno"> 3705</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->duration = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->duration, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base);</div><div class="line"><a name="l03706"></a><span class="lineno"> 3706</span> </div><div class="line"><a name="l03707"></a><span class="lineno"> 3707</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->codec->codec= ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->codec;</div><div class="line"><a name="l03708"></a><span class="lineno"> 3708</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a>) {</div><div class="line"><a name="l03709"></a><span class="lineno"> 3709</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac6e13f95a03d441765f0e4645cc8cf7e">init_output_stream_streamcopy</a>(ost);</div><div class="line"><a name="l03710"></a><span class="lineno"> 3710</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03711"></a><span class="lineno"> 3711</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03712"></a><span class="lineno"> 3712</span>  }</div><div class="line"><a name="l03713"></a><span class="lineno"> 3713</span> </div><div class="line"><a name="l03714"></a><span class="lineno"> 3714</span>  <span class="comment">// parse user provided disposition, and update stream values</span></div><div class="line"><a name="l03715"></a><span class="lineno"> 3715</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#add36114220f77c320ff544748163a15d">disposition</a>) {</div><div class="line"><a name="l03716"></a><span class="lineno"> 3716</span>  <span class="keyword">static</span> <span class="keyword">const</span> AVOption opts[] = {</div><div class="line"><a name="l03717"></a><span class="lineno"> 3717</span>  { <span class="stringliteral">"disposition"</span> , NULL, 0, AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT64_MIN, INT64_MAX, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03718"></a><span class="lineno"> 3718</span>  { <span class="stringliteral">"default"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DEFAULT }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03719"></a><span class="lineno"> 3719</span>  { <span class="stringliteral">"dub"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DUB }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03720"></a><span class="lineno"> 3720</span>  { <span class="stringliteral">"original"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_ORIGINAL }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03721"></a><span class="lineno"> 3721</span>  { <span class="stringliteral">"comment"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_COMMENT }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03722"></a><span class="lineno"> 3722</span>  { <span class="stringliteral">"lyrics"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_LYRICS }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03723"></a><span class="lineno"> 3723</span>  { <span class="stringliteral">"karaoke"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_KARAOKE }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03724"></a><span class="lineno"> 3724</span>  { <span class="stringliteral">"forced"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_FORCED }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03725"></a><span class="lineno"> 3725</span>  { <span class="stringliteral">"hearing_impaired"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_HEARING_IMPAIRED }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03726"></a><span class="lineno"> 3726</span>  { <span class="stringliteral">"visual_impaired"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_VISUAL_IMPAIRED }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03727"></a><span class="lineno"> 3727</span>  { <span class="stringliteral">"clean_effects"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CLEAN_EFFECTS }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03728"></a><span class="lineno"> 3728</span>  { <span class="stringliteral">"attached_pic"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_ATTACHED_PIC }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03729"></a><span class="lineno"> 3729</span>  { <span class="stringliteral">"captions"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CAPTIONS }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03730"></a><span class="lineno"> 3730</span>  { <span class="stringliteral">"descriptions"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DESCRIPTIONS }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03731"></a><span class="lineno"> 3731</span>  { <span class="stringliteral">"dependent"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DEPENDENT }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03732"></a><span class="lineno"> 3732</span>  { <span class="stringliteral">"metadata"</span> , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_METADATA }, .unit = <span class="stringliteral">"flags"</span> },</div><div class="line"><a name="l03733"></a><span class="lineno"> 3733</span>  { NULL },</div><div class="line"><a name="l03734"></a><span class="lineno"> 3734</span>  };</div><div class="line"><a name="l03735"></a><span class="lineno"> 3735</span>  <span class="keyword">static</span> <span class="keyword">const</span> AVClass <span class="keyword">class </span>= {</div><div class="line"><a name="l03736"></a><span class="lineno"> 3736</span>  .class_name = <span class="stringliteral">""</span>,</div><div class="line"><a name="l03737"></a><span class="lineno"> 3737</span>  .item_name = av_default_item_name,</div><div class="line"><a name="l03738"></a><span class="lineno"> 3738</span>  .option = opts,</div><div class="line"><a name="l03739"></a><span class="lineno"> 3739</span>  .version = LIBAVUTIL_VERSION_INT,</div><div class="line"><a name="l03740"></a><span class="lineno"> 3740</span>  };</div><div class="line"><a name="l03741"></a><span class="lineno"> 3741</span>  <span class="keyword">const</span> AVClass *pclass = &<span class="keyword">class</span>;</div><div class="line"><a name="l03742"></a><span class="lineno"> 3742</span> </div><div class="line"><a name="l03743"></a><span class="lineno"> 3743</span>  ret = av_opt_eval_flags(&pclass, &opts[0], ost-><a class="code" href="../../db/dde/struct_output_stream.html#add36114220f77c320ff544748163a15d">disposition</a>, &ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->disposition);</div><div class="line"><a name="l03744"></a><span class="lineno"> 3744</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03745"></a><span class="lineno"> 3745</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03746"></a><span class="lineno"> 3746</span>  }</div><div class="line"><a name="l03747"></a><span class="lineno"> 3747</span> </div><div class="line"><a name="l03748"></a><span class="lineno"> 3748</span>  <span class="comment">/* initialize bitstream filters for the output stream</span></div><div class="line"><a name="l03749"></a><span class="lineno"> 3749</span> <span class="comment"> * needs to be done here, because the codec id for streamcopy is not</span></div><div class="line"><a name="l03750"></a><span class="lineno"> 3750</span> <span class="comment"> * known until now */</span></div><div class="line"><a name="l03751"></a><span class="lineno"> 3751</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a433b8659111b2f6ae74ab1fa29445f2c">init_output_bsfs</a>(ost);</div><div class="line"><a name="l03752"></a><span class="lineno"> 3752</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03753"></a><span class="lineno"> 3753</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03754"></a><span class="lineno"> 3754</span> </div><div class="line"><a name="l03755"></a><span class="lineno"> 3755</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a> = 1;</div><div class="line"><a name="l03756"></a><span class="lineno"> 3756</span> </div><div class="line"><a name="l03757"></a><span class="lineno"> 3757</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88ac1fa670df56643b51e4face274d51">check_init_output_file</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>], ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>);</div><div class="line"><a name="l03758"></a><span class="lineno"> 3758</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03759"></a><span class="lineno"> 3759</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03760"></a><span class="lineno"> 3760</span> </div><div class="line"><a name="l03761"></a><span class="lineno"> 3761</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03762"></a><span class="lineno"> 3762</span> }</div><div class="line"><a name="l03763"></a><span class="lineno"> 3763</span> </div><div class="line"><a name="l03764"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ab19f077af44d4caa16ecad4d9532715a"> 3764</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab19f077af44d4caa16ecad4d9532715a">report_new_stream</a>(<span class="keywordtype">int</span> input_index, AVPacket *pkt)</div><div class="line"><a name="l03765"></a><span class="lineno"> 3765</span> {</div><div class="line"><a name="l03766"></a><span class="lineno"> 3766</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *file = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[input_index];</div><div class="line"><a name="l03767"></a><span class="lineno"> 3767</span>  AVStream *st = file-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->streams[pkt->stream_index];</div><div class="line"><a name="l03768"></a><span class="lineno"> 3768</span> </div><div class="line"><a name="l03769"></a><span class="lineno"> 3769</span>  <span class="keywordflow">if</span> (pkt->stream_index < file-><a class="code" href="../../d8/d99/struct_input_file.html#a9a4fc2543b5db4e4a2b8b11294565dde">nb_streams_warn</a>)</div><div class="line"><a name="l03770"></a><span class="lineno"> 3770</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>  av_log(file-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>, AV_LOG_WARNING,</div><div class="line"><a name="l03772"></a><span class="lineno"> 3772</span>  <span class="stringliteral">"New %s stream %d:%d at pos:%"</span>PRId64<span class="stringliteral">" and DTS:%ss\n"</span>,</div><div class="line"><a name="l03773"></a><span class="lineno"> 3773</span>  av_get_media_type_string(st->codecpar->codec_type),</div><div class="line"><a name="l03774"></a><span class="lineno"> 3774</span>  input_index, pkt->stream_index,</div><div class="line"><a name="l03775"></a><span class="lineno"> 3775</span>  pkt->pos, av_ts2timestr(pkt->dts, &st->time_base));</div><div class="line"><a name="l03776"></a><span class="lineno"> 3776</span>  file-><a class="code" href="../../d8/d99/struct_input_file.html#a9a4fc2543b5db4e4a2b8b11294565dde">nb_streams_warn</a> = pkt->stream_index + 1;</div><div class="line"><a name="l03777"></a><span class="lineno"> 3777</span> }</div><div class="line"><a name="l03778"></a><span class="lineno"> 3778</span> </div><div class="line"><a name="l03779"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#aa4af1fda1a5fc33ec74e4ae2c0dbc122"> 3779</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa4af1fda1a5fc33ec74e4ae2c0dbc122">transcode_init</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l03780"></a><span class="lineno"> 3780</span> {</div><div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>  <span class="keywordtype">int</span> ret = 0, i, j, k;</div><div class="line"><a name="l03782"></a><span class="lineno"> 3782</span>  AVFormatContext *oc;</div><div class="line"><a name="l03783"></a><span class="lineno"> 3783</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost;</div><div class="line"><a name="l03784"></a><span class="lineno"> 3784</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l03785"></a><span class="lineno"> 3785</span>  <span class="keywordtype">char</span> error[1024] = {0};</div><div class="line"><a name="l03786"></a><span class="lineno"> 3786</span> </div><div class="line"><a name="l03787"></a><span class="lineno"> 3787</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a>; i++) {</div><div class="line"><a name="l03788"></a><span class="lineno"> 3788</span>  <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>[i];</div><div class="line"><a name="l03789"></a><span class="lineno"> 3789</span>  <span class="keywordflow">for</span> (j = 0; j < fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#a92c7f6faf7e95b259bce1c717d43b4ee">nb_outputs</a>; j++) {</div><div class="line"><a name="l03790"></a><span class="lineno"> 3790</span>  <a class="code" href="../../d0/d0f/struct_output_filter.html">OutputFilter</a> *ofilter = fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[j];</div><div class="line"><a name="l03791"></a><span class="lineno"> 3791</span>  <span class="keywordflow">if</span> (!ofilter-><a class="code" href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">ost</a> || ofilter-><a class="code" href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">ost</a>-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> >= 0)</div><div class="line"><a name="l03792"></a><span class="lineno"> 3792</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03793"></a><span class="lineno"> 3793</span>  <span class="keywordflow">if</span> (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a> != 1)</div><div class="line"><a name="l03794"></a><span class="lineno"> 3794</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03795"></a><span class="lineno"> 3795</span>  <span class="keywordflow">for</span> (k = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>-1; k >= 0 ; k--)</div><div class="line"><a name="l03796"></a><span class="lineno"> 3796</span>  <span class="keywordflow">if</span> (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[0]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a> == <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[k])</div><div class="line"><a name="l03797"></a><span class="lineno"> 3797</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03798"></a><span class="lineno"> 3798</span>  ofilter-><a class="code" href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">ost</a>-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> = k;</div><div class="line"><a name="l03799"></a><span class="lineno"> 3799</span>  }</div><div class="line"><a name="l03800"></a><span class="lineno"> 3800</span>  }</div><div class="line"><a name="l03801"></a><span class="lineno"> 3801</span> </div><div class="line"><a name="l03802"></a><span class="lineno"> 3802</span>  <span class="comment">/* init framerate emulation */</span></div><div class="line"><a name="l03803"></a><span class="lineno"> 3803</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++) {</div><div class="line"><a name="l03804"></a><span class="lineno"> 3804</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *ifile = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i];</div><div class="line"><a name="l03805"></a><span class="lineno"> 3805</span>  <span class="keywordflow">if</span> (ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a44943da9b6e2a44ba3951a6203b1acc4">rate_emu</a>)</div><div class="line"><a name="l03806"></a><span class="lineno"> 3806</span>  <span class="keywordflow">for</span> (j = 0; j < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; j++)</div><div class="line"><a name="l03807"></a><span class="lineno"> 3807</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[j + ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6718f5f7b2206b2848af5e35ae3a9186">start</a> = av_gettime_relative();</div><div class="line"><a name="l03808"></a><span class="lineno"> 3808</span>  }</div><div class="line"><a name="l03809"></a><span class="lineno"> 3809</span> </div><div class="line"><a name="l03810"></a><span class="lineno"> 3810</span>  <span class="comment">/* init input streams */</span></div><div class="line"><a name="l03811"></a><span class="lineno"> 3811</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>; i++)</div><div class="line"><a name="l03812"></a><span class="lineno"> 3812</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2b55a894aa10247fb5d5e065bc1b1655">init_input_stream</a>(i, error, <span class="keyword">sizeof</span>(error))) < 0) {</div><div class="line"><a name="l03813"></a><span class="lineno"> 3813</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l03814"></a><span class="lineno"> 3814</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l03815"></a><span class="lineno"> 3815</span>  avcodec_close(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>);</div><div class="line"><a name="l03816"></a><span class="lineno"> 3816</span>  }</div><div class="line"><a name="l03817"></a><span class="lineno"> 3817</span>  <span class="keywordflow">goto</span> dump_format;</div><div class="line"><a name="l03818"></a><span class="lineno"> 3818</span>  }</div><div class="line"><a name="l03819"></a><span class="lineno"> 3819</span> </div><div class="line"><a name="l03820"></a><span class="lineno"> 3820</span>  <span class="comment">/* open each encoder */</span></div><div class="line"><a name="l03821"></a><span class="lineno"> 3821</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l03822"></a><span class="lineno"> 3822</span>  <span class="comment">// skip streams fed from filtergraphs until we have a frame for them</span></div><div class="line"><a name="l03823"></a><span class="lineno"> 3823</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i]->filter)</div><div class="line"><a name="l03824"></a><span class="lineno"> 3824</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03825"></a><span class="lineno"> 3825</span> </div><div class="line"><a name="l03826"></a><span class="lineno"> 3826</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i], error, <span class="keyword">sizeof</span>(error));</div><div class="line"><a name="l03827"></a><span class="lineno"> 3827</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03828"></a><span class="lineno"> 3828</span>  <span class="keywordflow">goto</span> dump_format;</div><div class="line"><a name="l03829"></a><span class="lineno"> 3829</span>  }</div><div class="line"><a name="l03830"></a><span class="lineno"> 3830</span> </div><div class="line"><a name="l03831"></a><span class="lineno"> 3831</span>  <span class="comment">/* discard unused programs */</span></div><div class="line"><a name="l03832"></a><span class="lineno"> 3832</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++) {</div><div class="line"><a name="l03833"></a><span class="lineno"> 3833</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *ifile = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i];</div><div class="line"><a name="l03834"></a><span class="lineno"> 3834</span>  <span class="keywordflow">for</span> (j = 0; j < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->nb_programs; j++) {</div><div class="line"><a name="l03835"></a><span class="lineno"> 3835</span>  AVProgram *p = ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->programs[j];</div><div class="line"><a name="l03836"></a><span class="lineno"> 3836</span>  <span class="keywordtype">int</span> discard = AVDISCARD_ALL;</div><div class="line"><a name="l03837"></a><span class="lineno"> 3837</span> </div><div class="line"><a name="l03838"></a><span class="lineno"> 3838</span>  <span class="keywordflow">for</span> (k = 0; k < p->nb_stream_indexes; k++)</div><div class="line"><a name="l03839"></a><span class="lineno"> 3839</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + p->stream_index[k]]-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac39249a26eeec2ed084fcc433ec9825e">discard</a>) {</div><div class="line"><a name="l03840"></a><span class="lineno"> 3840</span>  discard = AVDISCARD_DEFAULT;</div><div class="line"><a name="l03841"></a><span class="lineno"> 3841</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l03842"></a><span class="lineno"> 3842</span>  }</div><div class="line"><a name="l03843"></a><span class="lineno"> 3843</span>  p->discard = discard;</div><div class="line"><a name="l03844"></a><span class="lineno"> 3844</span>  }</div><div class="line"><a name="l03845"></a><span class="lineno"> 3845</span>  }</div><div class="line"><a name="l03846"></a><span class="lineno"> 3846</span> </div><div class="line"><a name="l03847"></a><span class="lineno"> 3847</span>  <span class="comment">/* write headers for files with no streams */</span></div><div class="line"><a name="l03848"></a><span class="lineno"> 3848</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l03849"></a><span class="lineno"> 3849</span>  oc = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l03850"></a><span class="lineno"> 3850</span>  <span class="keywordflow">if</span> (oc->oformat->flags & AVFMT_NOSTREAMS && oc->nb_streams == 0) {</div><div class="line"><a name="l03851"></a><span class="lineno"> 3851</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88ac1fa670df56643b51e4face274d51">check_init_output_file</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i], i);</div><div class="line"><a name="l03852"></a><span class="lineno"> 3852</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l03853"></a><span class="lineno"> 3853</span>  <span class="keywordflow">goto</span> dump_format;</div><div class="line"><a name="l03854"></a><span class="lineno"> 3854</span>  }</div><div class="line"><a name="l03855"></a><span class="lineno"> 3855</span>  }</div><div class="line"><a name="l03856"></a><span class="lineno"> 3856</span> </div><div class="line"><a name="l03857"></a><span class="lineno"> 3857</span>  dump_format:</div><div class="line"><a name="l03858"></a><span class="lineno"> 3858</span>  <span class="comment">/* dump the stream mapping */</span></div><div class="line"><a name="l03859"></a><span class="lineno"> 3859</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"Stream mapping:\n"</span>);</div><div class="line"><a name="l03860"></a><span class="lineno"> 3860</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>; i++) {</div><div class="line"><a name="l03861"></a><span class="lineno"> 3861</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i];</div><div class="line"><a name="l03862"></a><span class="lineno"> 3862</span> </div><div class="line"><a name="l03863"></a><span class="lineno"> 3863</span>  <span class="keywordflow">for</span> (j = 0; j < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">nb_filters</a>; j++) {</div><div class="line"><a name="l03864"></a><span class="lineno"> 3864</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad60a50ce02efbab762effbbdd7eda05e">filtergraph_is_simple</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#ab1730578ae74132f67d2e847df4cc624">graph</a>)) {</div><div class="line"><a name="l03865"></a><span class="lineno"> 3865</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" Stream #%d:%d (%s) -> %s"</span>,</div><div class="line"><a name="l03866"></a><span class="lineno"> 3866</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">dec</a> ? ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">dec</a>->name : <span class="stringliteral">"?"</span>,</div><div class="line"><a name="l03867"></a><span class="lineno"> 3867</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#a09efa5b4f05e3ca7c08c7ac949466556">name</a>);</div><div class="line"><a name="l03868"></a><span class="lineno"> 3868</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a> > 1)</div><div class="line"><a name="l03869"></a><span class="lineno"> 3869</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" (graph %d)"</span>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">filters</a>[j]-><a class="code" href="../../d7/d0c/struct_input_filter.html#ab1730578ae74132f67d2e847df4cc624">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#a3ec6739834ba482eacc125e05b59b246">index</a>);</div><div class="line"><a name="l03870"></a><span class="lineno"> 3870</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l03871"></a><span class="lineno"> 3871</span>  }</div><div class="line"><a name="l03872"></a><span class="lineno"> 3872</span>  }</div><div class="line"><a name="l03873"></a><span class="lineno"> 3873</span>  }</div><div class="line"><a name="l03874"></a><span class="lineno"> 3874</span> </div><div class="line"><a name="l03875"></a><span class="lineno"> 3875</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l03876"></a><span class="lineno"> 3876</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l03877"></a><span class="lineno"> 3877</span> </div><div class="line"><a name="l03878"></a><span class="lineno"> 3878</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa65108bd50cba339c4ad09ffc5fe77ac">attachment_filename</a>) {</div><div class="line"><a name="l03879"></a><span class="lineno"> 3879</span>  <span class="comment">/* an attached file */</span></div><div class="line"><a name="l03880"></a><span class="lineno"> 3880</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" File %s -> Stream #%d:%d\n"</span>,</div><div class="line"><a name="l03881"></a><span class="lineno"> 3881</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#aa65108bd50cba339c4ad09ffc5fe77ac">attachment_filename</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l03882"></a><span class="lineno"> 3882</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03883"></a><span class="lineno"> 3883</span>  }</div><div class="line"><a name="l03884"></a><span class="lineno"> 3884</span> </div><div class="line"><a name="l03885"></a><span class="lineno"> 3885</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> && !<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad60a50ce02efbab762effbbdd7eda05e">filtergraph_is_simple</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>)) {</div><div class="line"><a name="l03886"></a><span class="lineno"> 3886</span>  <span class="comment">/* output from a complex graph */</span></div><div class="line"><a name="l03887"></a><span class="lineno"> 3887</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" %s"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#a7713667d07c3f7605e6dd24f0ca19940">name</a>);</div><div class="line"><a name="l03888"></a><span class="lineno"> 3888</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a> > 1)</div><div class="line"><a name="l03889"></a><span class="lineno"> 3889</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" (graph %d)"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#a3ec6739834ba482eacc125e05b59b246">index</a>);</div><div class="line"><a name="l03890"></a><span class="lineno"> 3890</span> </div><div class="line"><a name="l03891"></a><span class="lineno"> 3891</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" -> Stream #%d:%d (%s)\n"</span>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>,</div><div class="line"><a name="l03892"></a><span class="lineno"> 3892</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a> ? ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->name : <span class="stringliteral">"?"</span>);</div><div class="line"><a name="l03893"></a><span class="lineno"> 3893</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03894"></a><span class="lineno"> 3894</span>  }</div><div class="line"><a name="l03895"></a><span class="lineno"> 3895</span> </div><div class="line"><a name="l03896"></a><span class="lineno"> 3896</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" Stream #%d:%d -> #%d:%d"</span>,</div><div class="line"><a name="l03897"></a><span class="lineno"> 3897</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>,</div><div class="line"><a name="l03898"></a><span class="lineno"> 3898</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index,</div><div class="line"><a name="l03899"></a><span class="lineno"> 3899</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>,</div><div class="line"><a name="l03900"></a><span class="lineno"> 3900</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>);</div><div class="line"><a name="l03901"></a><span class="lineno"> 3901</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#abc0329cada4c47662e2777d392a38efb">sync_ist</a> != <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>])</div><div class="line"><a name="l03902"></a><span class="lineno"> 3902</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" [sync #%d:%d]"</span>,</div><div class="line"><a name="l03903"></a><span class="lineno"> 3903</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#abc0329cada4c47662e2777d392a38efb">sync_ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>,</div><div class="line"><a name="l03904"></a><span class="lineno"> 3904</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#abc0329cada4c47662e2777d392a38efb">sync_ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->index);</div><div class="line"><a name="l03905"></a><span class="lineno"> 3905</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a>)</div><div class="line"><a name="l03906"></a><span class="lineno"> 3906</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" (copy)"</span>);</div><div class="line"><a name="l03907"></a><span class="lineno"> 3907</span>  <span class="keywordflow">else</span> {</div><div class="line"><a name="l03908"></a><span class="lineno"> 3908</span>  <span class="keyword">const</span> AVCodec *in_codec = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">dec</a>;</div><div class="line"><a name="l03909"></a><span class="lineno"> 3909</span>  <span class="keyword">const</span> AVCodec *out_codec = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>;</div><div class="line"><a name="l03910"></a><span class="lineno"> 3910</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *decoder_name = <span class="stringliteral">"?"</span>;</div><div class="line"><a name="l03911"></a><span class="lineno"> 3911</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *in_codec_name = <span class="stringliteral">"?"</span>;</div><div class="line"><a name="l03912"></a><span class="lineno"> 3912</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *encoder_name = <span class="stringliteral">"?"</span>;</div><div class="line"><a name="l03913"></a><span class="lineno"> 3913</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *out_codec_name = <span class="stringliteral">"?"</span>;</div><div class="line"><a name="l03914"></a><span class="lineno"> 3914</span>  <span class="keyword">const</span> AVCodecDescriptor *desc;</div><div class="line"><a name="l03915"></a><span class="lineno"> 3915</span> </div><div class="line"><a name="l03916"></a><span class="lineno"> 3916</span>  <span class="keywordflow">if</span> (in_codec) {</div><div class="line"><a name="l03917"></a><span class="lineno"> 3917</span>  decoder_name = in_codec->name;</div><div class="line"><a name="l03918"></a><span class="lineno"> 3918</span>  desc = avcodec_descriptor_get(in_codec->id);</div><div class="line"><a name="l03919"></a><span class="lineno"> 3919</span>  <span class="keywordflow">if</span> (desc)</div><div class="line"><a name="l03920"></a><span class="lineno"> 3920</span>  in_codec_name = desc->name;</div><div class="line"><a name="l03921"></a><span class="lineno"> 3921</span>  <span class="keywordflow">if</span> (!strcmp(decoder_name, in_codec_name))</div><div class="line"><a name="l03922"></a><span class="lineno"> 3922</span>  decoder_name = <span class="stringliteral">"native"</span>;</div><div class="line"><a name="l03923"></a><span class="lineno"> 3923</span>  }</div><div class="line"><a name="l03924"></a><span class="lineno"> 3924</span> </div><div class="line"><a name="l03925"></a><span class="lineno"> 3925</span>  <span class="keywordflow">if</span> (out_codec) {</div><div class="line"><a name="l03926"></a><span class="lineno"> 3926</span>  encoder_name = out_codec->name;</div><div class="line"><a name="l03927"></a><span class="lineno"> 3927</span>  desc = avcodec_descriptor_get(out_codec->id);</div><div class="line"><a name="l03928"></a><span class="lineno"> 3928</span>  <span class="keywordflow">if</span> (desc)</div><div class="line"><a name="l03929"></a><span class="lineno"> 3929</span>  out_codec_name = desc->name;</div><div class="line"><a name="l03930"></a><span class="lineno"> 3930</span>  <span class="keywordflow">if</span> (!strcmp(encoder_name, out_codec_name))</div><div class="line"><a name="l03931"></a><span class="lineno"> 3931</span>  encoder_name = <span class="stringliteral">"native"</span>;</div><div class="line"><a name="l03932"></a><span class="lineno"> 3932</span>  }</div><div class="line"><a name="l03933"></a><span class="lineno"> 3933</span> </div><div class="line"><a name="l03934"></a><span class="lineno"> 3934</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">" (%s (%s) -> %s (%s))"</span>,</div><div class="line"><a name="l03935"></a><span class="lineno"> 3935</span>  in_codec_name, decoder_name,</div><div class="line"><a name="l03936"></a><span class="lineno"> 3936</span>  out_codec_name, encoder_name);</div><div class="line"><a name="l03937"></a><span class="lineno"> 3937</span>  }</div><div class="line"><a name="l03938"></a><span class="lineno"> 3938</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l03939"></a><span class="lineno"> 3939</span>  }</div><div class="line"><a name="l03940"></a><span class="lineno"> 3940</span> </div><div class="line"><a name="l03941"></a><span class="lineno"> 3941</span>  <span class="keywordflow">if</span> (ret) {</div><div class="line"><a name="l03942"></a><span class="lineno"> 3942</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"%s\n"</span>, error);</div><div class="line"><a name="l03943"></a><span class="lineno"> 3943</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l03944"></a><span class="lineno"> 3944</span>  }</div><div class="line"><a name="l03945"></a><span class="lineno"> 3945</span> </div><div class="line"><a name="l03946"></a><span class="lineno"> 3946</span>  atomic_store(&<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477">transcode_init_done</a>, 1);</div><div class="line"><a name="l03947"></a><span class="lineno"> 3947</span> </div><div class="line"><a name="l03948"></a><span class="lineno"> 3948</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03949"></a><span class="lineno"> 3949</span> }</div><div class="line"><a name="l03950"></a><span class="lineno"> 3950</span> </div><div class="line"><a name="l03951"></a><span class="lineno"> 3951</span> <span class="comment">/* Return 1 if there remain streams where more output is wanted, 0 otherwise. */</span></div><div class="line"><a name="l03952"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c0b9ce7a779f9cafb2f1b639843ea2"> 3952</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c0b9ce7a779f9cafb2f1b639843ea2">need_output</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l03953"></a><span class="lineno"> 3953</span> {</div><div class="line"><a name="l03954"></a><span class="lineno"> 3954</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l03955"></a><span class="lineno"> 3955</span> </div><div class="line"><a name="l03956"></a><span class="lineno"> 3956</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l03957"></a><span class="lineno"> 3957</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l03958"></a><span class="lineno"> 3958</span>  <a class="code" href="../../de/df2/struct_output_file.html">OutputFile</a> *of = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>];</div><div class="line"><a name="l03959"></a><span class="lineno"> 3959</span>  AVFormatContext *os = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l03960"></a><span class="lineno"> 3960</span> </div><div class="line"><a name="l03961"></a><span class="lineno"> 3961</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> ||</div><div class="line"><a name="l03962"></a><span class="lineno"> 3962</span>  (os->pb && avio_tell(os->pb) >= of-><a class="code" href="../../de/df2/struct_output_file.html#a4482c7ccf1b6d9f56a7b02490a60fbd8">limit_filesize</a>))</div><div class="line"><a name="l03963"></a><span class="lineno"> 3963</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03964"></a><span class="lineno"> 3964</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">frame_number</a> >= ost-><a class="code" href="../../db/dde/struct_output_stream.html#a6cb813f6df7342f0f37825241a3cd51b">max_frames</a>) {</div><div class="line"><a name="l03965"></a><span class="lineno"> 3965</span>  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l03966"></a><span class="lineno"> 3966</span>  <span class="keywordflow">for</span> (j = 0; j < of-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>->nb_streams; j++)</div><div class="line"><a name="l03967"></a><span class="lineno"> 3967</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[of-><a class="code" href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">ost_index</a> + j]);</div><div class="line"><a name="l03968"></a><span class="lineno"> 3968</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03969"></a><span class="lineno"> 3969</span>  }</div><div class="line"><a name="l03970"></a><span class="lineno"> 3970</span> </div><div class="line"><a name="l03971"></a><span class="lineno"> 3971</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l03972"></a><span class="lineno"> 3972</span>  }</div><div class="line"><a name="l03973"></a><span class="lineno"> 3973</span> </div><div class="line"><a name="l03974"></a><span class="lineno"> 3974</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l03975"></a><span class="lineno"> 3975</span> }</div><div class="line"><a name="l03976"></a><span class="lineno"> 3976</span> </div><div class="line"><a name="l03982"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a677a37d7ea296c85c36f131210edd44b"> 3982</a></span> <span class="keyword">static</span> <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a677a37d7ea296c85c36f131210edd44b">choose_output</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l03983"></a><span class="lineno"> 3983</span> {</div><div class="line"><a name="l03984"></a><span class="lineno"> 3984</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l03985"></a><span class="lineno"> 3985</span>  int64_t opts_min = INT64_MAX;</div><div class="line"><a name="l03986"></a><span class="lineno"> 3986</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost_min = NULL;</div><div class="line"><a name="l03987"></a><span class="lineno"> 3987</span> </div><div class="line"><a name="l03988"></a><span class="lineno"> 3988</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l03989"></a><span class="lineno"> 3989</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l03990"></a><span class="lineno"> 3990</span>  int64_t opts = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->cur_dts == AV_NOPTS_VALUE ? INT64_MIN :</div><div class="line"><a name="l03991"></a><span class="lineno"> 3991</span>  av_rescale_q(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->cur_dts, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->time_base,</div><div class="line"><a name="l03992"></a><span class="lineno"> 3992</span>  AV_TIME_BASE_Q);</div><div class="line"><a name="l03993"></a><span class="lineno"> 3993</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">st</a>->cur_dts == AV_NOPTS_VALUE)</div><div class="line"><a name="l03994"></a><span class="lineno"> 3994</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"cur_dts is invalid (this is harmless if it occurs once at the start per stream)\n"</span>);</div><div class="line"><a name="l03995"></a><span class="lineno"> 3995</span> </div><div class="line"><a name="l03996"></a><span class="lineno"> 3996</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a> && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#a7d324310316b9727905ca64a0252d652">inputs_done</a>)</div><div class="line"><a name="l03997"></a><span class="lineno"> 3997</span>  <span class="keywordflow">return</span> ost;</div><div class="line"><a name="l03998"></a><span class="lineno"> 3998</span> </div><div class="line"><a name="l03999"></a><span class="lineno"> 3999</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">finished</a> && opts < opts_min) {</div><div class="line"><a name="l04000"></a><span class="lineno"> 4000</span>  opts_min = opts;</div><div class="line"><a name="l04001"></a><span class="lineno"> 4001</span>  ost_min = ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4f86ebf7f573017f4010e2ccd07ffa65">unavailable</a> ? NULL : ost;</div><div class="line"><a name="l04002"></a><span class="lineno"> 4002</span>  }</div><div class="line"><a name="l04003"></a><span class="lineno"> 4003</span>  }</div><div class="line"><a name="l04004"></a><span class="lineno"> 4004</span>  <span class="keywordflow">return</span> ost_min;</div><div class="line"><a name="l04005"></a><span class="lineno"> 4005</span> }</div><div class="line"><a name="l04006"></a><span class="lineno"> 4006</span> </div><div class="line"><a name="l04007"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96"> 4007</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a>(<span class="keywordtype">int</span> on)</div><div class="line"><a name="l04008"></a><span class="lineno"> 4008</span> {</div><div class="line"><a name="l04009"></a><span class="lineno"> 4009</span> <span class="preprocessor">#if HAVE_TERMIOS_H</span></div><div class="line"><a name="l04010"></a><span class="lineno"> 4010</span>  <span class="keyword">struct </span>termios tty;</div><div class="line"><a name="l04011"></a><span class="lineno"> 4011</span>  <span class="keywordflow">if</span> (tcgetattr(0, &tty) == 0) {</div><div class="line"><a name="l04012"></a><span class="lineno"> 4012</span>  <span class="keywordflow">if</span> (on) tty.c_lflag |= ECHO;</div><div class="line"><a name="l04013"></a><span class="lineno"> 4013</span>  <span class="keywordflow">else</span> tty.c_lflag &= ~ECHO;</div><div class="line"><a name="l04014"></a><span class="lineno"> 4014</span>  tcsetattr(0, TCSANOW, &tty);</div><div class="line"><a name="l04015"></a><span class="lineno"> 4015</span>  }</div><div class="line"><a name="l04016"></a><span class="lineno"> 4016</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04017"></a><span class="lineno"> 4017</span> }</div><div class="line"><a name="l04018"></a><span class="lineno"> 4018</span> </div><div class="line"><a name="l04019"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a17f085393f3e2cd51d665ab899282b81"> 4019</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a17f085393f3e2cd51d665ab899282b81">check_keyboard_interaction</a>(int64_t cur_time)</div><div class="line"><a name="l04020"></a><span class="lineno"> 4020</span> {</div><div class="line"><a name="l04021"></a><span class="lineno"> 4021</span>  <span class="keywordtype">int</span> i, ret, key;</div><div class="line"><a name="l04022"></a><span class="lineno"> 4022</span>  <span class="keyword">static</span> int64_t last_time;</div><div class="line"><a name="l04023"></a><span class="lineno"> 4023</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a>)</div><div class="line"><a name="l04024"></a><span class="lineno"> 4024</span>  <span class="keywordflow">return</span> AVERROR_EXIT;</div><div class="line"><a name="l04025"></a><span class="lineno"> 4025</span>  <span class="comment">/* read_key() returns 0 on EOF */</span></div><div class="line"><a name="l04026"></a><span class="lineno"> 4026</span>  <span class="keywordflow">if</span>(cur_time - last_time >= 100000 && !<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a>){</div><div class="line"><a name="l04027"></a><span class="lineno"> 4027</span>  key = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a">read_key</a>();</div><div class="line"><a name="l04028"></a><span class="lineno"> 4028</span>  last_time = cur_time;</div><div class="line"><a name="l04029"></a><span class="lineno"> 4029</span>  }<span class="keywordflow">else</span></div><div class="line"><a name="l04030"></a><span class="lineno"> 4030</span>  key = -1;</div><div class="line"><a name="l04031"></a><span class="lineno"> 4031</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'q'</span>)</div><div class="line"><a name="l04032"></a><span class="lineno"> 4032</span>  <span class="keywordflow">return</span> AVERROR_EXIT;</div><div class="line"><a name="l04033"></a><span class="lineno"> 4033</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'+'</span>) av_log_set_level(av_log_get_level()+10);</div><div class="line"><a name="l04034"></a><span class="lineno"> 4034</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'-'</span>) av_log_set_level(av_log_get_level()-10);</div><div class="line"><a name="l04035"></a><span class="lineno"> 4035</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'s'</span>) <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a6a23996c235371236b38622e17c4f4c1">qp_hist</a> ^= 1;</div><div class="line"><a name="l04036"></a><span class="lineno"> 4036</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'h'</span>){</div><div class="line"><a name="l04037"></a><span class="lineno"> 4037</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a3263927c45363b7cc52c9db3358dc413">do_hex_dump</a>){</div><div class="line"><a name="l04038"></a><span class="lineno"> 4038</span>  <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a3263927c45363b7cc52c9db3358dc413">do_hex_dump</a> = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#af7f6087971c265c7b0bed250b03a4624">do_pkt_dump</a> = 0;</div><div class="line"><a name="l04039"></a><span class="lineno"> 4039</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#af7f6087971c265c7b0bed250b03a4624">do_pkt_dump</a>){</div><div class="line"><a name="l04040"></a><span class="lineno"> 4040</span>  <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a3263927c45363b7cc52c9db3358dc413">do_hex_dump</a> = 1;</div><div class="line"><a name="l04041"></a><span class="lineno"> 4041</span>  } <span class="keywordflow">else</span></div><div class="line"><a name="l04042"></a><span class="lineno"> 4042</span>  <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#af7f6087971c265c7b0bed250b03a4624">do_pkt_dump</a> = 1;</div><div class="line"><a name="l04043"></a><span class="lineno"> 4043</span>  av_log_set_level(AV_LOG_DEBUG);</div><div class="line"><a name="l04044"></a><span class="lineno"> 4044</span>  }</div><div class="line"><a name="l04045"></a><span class="lineno"> 4045</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'c'</span> || key == <span class="charliteral">'C'</span>){</div><div class="line"><a name="l04046"></a><span class="lineno"> 4046</span>  <span class="keywordtype">char</span> buf[4096], target[64], command[256], arg[256] = {0};</div><div class="line"><a name="l04047"></a><span class="lineno"> 4047</span>  <span class="keywordtype">double</span> <a class="code" href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a>;</div><div class="line"><a name="l04048"></a><span class="lineno"> 4048</span>  <span class="keywordtype">int</span> k, n = 0;</div><div class="line"><a name="l04049"></a><span class="lineno"> 4049</span>  fprintf(stderr, <span class="stringliteral">"\nEnter command: <target>|all <time>|-1 <command>[ <argument>]\n"</span>);</div><div class="line"><a name="l04050"></a><span class="lineno"> 4050</span>  i = 0;</div><div class="line"><a name="l04051"></a><span class="lineno"> 4051</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a>(1);</div><div class="line"><a name="l04052"></a><span class="lineno"> 4052</span>  <span class="keywordflow">while</span> ((k = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a">read_key</a>()) != <span class="charliteral">'\n'</span> && k != <span class="charliteral">'\r'</span> && i < <span class="keyword">sizeof</span>(buf)-1)</div><div class="line"><a name="l04053"></a><span class="lineno"> 4053</span>  <span class="keywordflow">if</span> (k > 0)</div><div class="line"><a name="l04054"></a><span class="lineno"> 4054</span>  buf[i++] = k;</div><div class="line"><a name="l04055"></a><span class="lineno"> 4055</span>  buf[i] = 0;</div><div class="line"><a name="l04056"></a><span class="lineno"> 4056</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a>(0);</div><div class="line"><a name="l04057"></a><span class="lineno"> 4057</span>  fprintf(stderr, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l04058"></a><span class="lineno"> 4058</span>  <span class="keywordflow">if</span> (k > 0 &&</div><div class="line"><a name="l04059"></a><span class="lineno"> 4059</span>  (n = sscanf(buf, <span class="stringliteral">"%63[^ ] %lf %255[^ ] %255[^\n]"</span>, target, &<a class="code" href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a>, command, arg)) >= 3) {</div><div class="line"><a name="l04060"></a><span class="lineno"> 4060</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"Processing command target:%s time:%f command:%s arg:%s"</span>,</div><div class="line"><a name="l04061"></a><span class="lineno"> 4061</span>  target, <a class="code" href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a>, command, arg);</div><div class="line"><a name="l04062"></a><span class="lineno"> 4062</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a>; i++) {</div><div class="line"><a name="l04063"></a><span class="lineno"> 4063</span>  <a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *fg = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a>[i];</div><div class="line"><a name="l04064"></a><span class="lineno"> 4064</span>  <span class="keywordflow">if</span> (fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>) {</div><div class="line"><a name="l04065"></a><span class="lineno"> 4065</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a> < 0) {</div><div class="line"><a name="l04066"></a><span class="lineno"> 4066</span>  ret = avfilter_graph_send_command(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>, target, command, arg, buf, <span class="keyword">sizeof</span>(buf),</div><div class="line"><a name="l04067"></a><span class="lineno"> 4067</span>  key == <span class="charliteral">'c'</span> ? AVFILTER_CMD_FLAG_ONE : 0);</div><div class="line"><a name="l04068"></a><span class="lineno"> 4068</span>  fprintf(stderr, <span class="stringliteral">"Command reply for stream %d: ret:%d res:\n%s"</span>, i, ret, buf);</div><div class="line"><a name="l04069"></a><span class="lineno"> 4069</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="charliteral">'c'</span>) {</div><div class="line"><a name="l04070"></a><span class="lineno"> 4070</span>  fprintf(stderr, <span class="stringliteral">"Queuing commands only on filters supporting the specific command is unsupported\n"</span>);</div><div class="line"><a name="l04071"></a><span class="lineno"> 4071</span>  ret = AVERROR_PATCHWELCOME;</div><div class="line"><a name="l04072"></a><span class="lineno"> 4072</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04073"></a><span class="lineno"> 4073</span>  ret = avfilter_graph_queue_command(fg-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>, target, command, arg, 0, <a class="code" href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a>);</div><div class="line"><a name="l04074"></a><span class="lineno"> 4074</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04075"></a><span class="lineno"> 4075</span>  fprintf(stderr, <span class="stringliteral">"Queuing command failed with error %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l04076"></a><span class="lineno"> 4076</span>  }</div><div class="line"><a name="l04077"></a><span class="lineno"> 4077</span>  }</div><div class="line"><a name="l04078"></a><span class="lineno"> 4078</span>  }</div><div class="line"><a name="l04079"></a><span class="lineno"> 4079</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04080"></a><span class="lineno"> 4080</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l04081"></a><span class="lineno"> 4081</span>  <span class="stringliteral">"Parse error, at least 3 arguments were expected, "</span></div><div class="line"><a name="l04082"></a><span class="lineno"> 4082</span>  <span class="stringliteral">"only %d given in string '%s'\n"</span>, n, buf);</div><div class="line"><a name="l04083"></a><span class="lineno"> 4083</span>  }</div><div class="line"><a name="l04084"></a><span class="lineno"> 4084</span>  }</div><div class="line"><a name="l04085"></a><span class="lineno"> 4085</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'d'</span> || key == <span class="charliteral">'D'</span>){</div><div class="line"><a name="l04086"></a><span class="lineno"> 4086</span>  <span class="keywordtype">int</span> debug=0;</div><div class="line"><a name="l04087"></a><span class="lineno"> 4087</span>  <span class="keywordflow">if</span>(key == <span class="charliteral">'D'</span>) {</div><div class="line"><a name="l04088"></a><span class="lineno"> 4088</span>  debug = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[0]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codec->debug<<1;</div><div class="line"><a name="l04089"></a><span class="lineno"> 4089</span>  <span class="keywordflow">if</span>(!debug) debug = 1;</div><div class="line"><a name="l04090"></a><span class="lineno"> 4090</span>  <span class="keywordflow">while</span>(debug & (FF_DEBUG_DCT_COEFF</div><div class="line"><a name="l04091"></a><span class="lineno"> 4091</span> #<span class="keywordflow">if</span> FF_API_DEBUG_MV</div><div class="line"><a name="l04092"></a><span class="lineno"> 4092</span>  |FF_DEBUG_VIS_QP|FF_DEBUG_VIS_MB_TYPE</div><div class="line"><a name="l04093"></a><span class="lineno"> 4093</span> #endif</div><div class="line"><a name="l04094"></a><span class="lineno"> 4094</span>  )) <span class="comment">//unsupported, would just crash</span></div><div class="line"><a name="l04095"></a><span class="lineno"> 4095</span>  debug += debug;</div><div class="line"><a name="l04096"></a><span class="lineno"> 4096</span>  }<span class="keywordflow">else</span>{</div><div class="line"><a name="l04097"></a><span class="lineno"> 4097</span>  <span class="keywordtype">char</span> buf[32];</div><div class="line"><a name="l04098"></a><span class="lineno"> 4098</span>  <span class="keywordtype">int</span> k = 0;</div><div class="line"><a name="l04099"></a><span class="lineno"> 4099</span>  i = 0;</div><div class="line"><a name="l04100"></a><span class="lineno"> 4100</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a>(1);</div><div class="line"><a name="l04101"></a><span class="lineno"> 4101</span>  <span class="keywordflow">while</span> ((k = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a">read_key</a>()) != <span class="charliteral">'\n'</span> && k != <span class="charliteral">'\r'</span> && i < <span class="keyword">sizeof</span>(buf)-1)</div><div class="line"><a name="l04102"></a><span class="lineno"> 4102</span>  <span class="keywordflow">if</span> (k > 0)</div><div class="line"><a name="l04103"></a><span class="lineno"> 4103</span>  buf[i++] = k;</div><div class="line"><a name="l04104"></a><span class="lineno"> 4104</span>  buf[i] = 0;</div><div class="line"><a name="l04105"></a><span class="lineno"> 4105</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a>(0);</div><div class="line"><a name="l04106"></a><span class="lineno"> 4106</span>  fprintf(stderr, <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l04107"></a><span class="lineno"> 4107</span>  <span class="keywordflow">if</span> (k <= 0 || sscanf(buf, <span class="stringliteral">"%d"</span>, &debug)!=1)</div><div class="line"><a name="l04108"></a><span class="lineno"> 4108</span>  fprintf(stderr,<span class="stringliteral">"error parsing debug value\n"</span>);</div><div class="line"><a name="l04109"></a><span class="lineno"> 4109</span>  }</div><div class="line"><a name="l04110"></a><span class="lineno"> 4110</span>  <span class="keywordflow">for</span>(i=0;i<<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>;i++) {</div><div class="line"><a name="l04111"></a><span class="lineno"> 4111</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i]-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->codec->debug = debug;</div><div class="line"><a name="l04112"></a><span class="lineno"> 4112</span>  }</div><div class="line"><a name="l04113"></a><span class="lineno"> 4113</span>  <span class="keywordflow">for</span>(i=0;i<<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>;i++) {</div><div class="line"><a name="l04114"></a><span class="lineno"> 4114</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l04115"></a><span class="lineno"> 4115</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->debug = debug;</div><div class="line"><a name="l04116"></a><span class="lineno"> 4116</span>  }</div><div class="line"><a name="l04117"></a><span class="lineno"> 4117</span>  <span class="keywordflow">if</span>(debug) av_log_set_level(AV_LOG_DEBUG);</div><div class="line"><a name="l04118"></a><span class="lineno"> 4118</span>  fprintf(stderr,<span class="stringliteral">"debug=%d\n"</span>, debug);</div><div class="line"><a name="l04119"></a><span class="lineno"> 4119</span>  }</div><div class="line"><a name="l04120"></a><span class="lineno"> 4120</span>  <span class="keywordflow">if</span> (key == <span class="charliteral">'?'</span>){</div><div class="line"><a name="l04121"></a><span class="lineno"> 4121</span>  fprintf(stderr, <span class="stringliteral">"key function\n"</span></div><div class="line"><a name="l04122"></a><span class="lineno"> 4122</span>  <span class="stringliteral">"? show this help\n"</span></div><div class="line"><a name="l04123"></a><span class="lineno"> 4123</span>  <span class="stringliteral">"+ increase verbosity\n"</span></div><div class="line"><a name="l04124"></a><span class="lineno"> 4124</span>  <span class="stringliteral">"- decrease verbosity\n"</span></div><div class="line"><a name="l04125"></a><span class="lineno"> 4125</span>  <span class="stringliteral">"c Send command to first matching filter supporting it\n"</span></div><div class="line"><a name="l04126"></a><span class="lineno"> 4126</span>  <span class="stringliteral">"C Send/Queue command to all matching filters\n"</span></div><div class="line"><a name="l04127"></a><span class="lineno"> 4127</span>  <span class="stringliteral">"D cycle through available debug modes\n"</span></div><div class="line"><a name="l04128"></a><span class="lineno"> 4128</span>  <span class="stringliteral">"h dump packets/hex press to cycle through the 3 states\n"</span></div><div class="line"><a name="l04129"></a><span class="lineno"> 4129</span>  <span class="stringliteral">"q quit\n"</span></div><div class="line"><a name="l04130"></a><span class="lineno"> 4130</span>  <span class="stringliteral">"s Show QP histogram\n"</span></div><div class="line"><a name="l04131"></a><span class="lineno"> 4131</span>  );</div><div class="line"><a name="l04132"></a><span class="lineno"> 4132</span>  }</div><div class="line"><a name="l04133"></a><span class="lineno"> 4133</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04134"></a><span class="lineno"> 4134</span> }</div><div class="line"><a name="l04135"></a><span class="lineno"> 4135</span> </div><div class="line"><a name="l04136"></a><span class="lineno"> 4136</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04137"></a><span class="lineno"> 4137</span> <span class="keyword">static</span> <span class="keywordtype">void</span> *input_thread(<span class="keywordtype">void</span> *arg)</div><div class="line"><a name="l04138"></a><span class="lineno"> 4138</span> {</div><div class="line"><a name="l04139"></a><span class="lineno"> 4139</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f = arg;</div><div class="line"><a name="l04140"></a><span class="lineno"> 4140</span>  <span class="keywordtype">unsigned</span> flags = f->non_blocking ? AV_THREAD_MESSAGE_NONBLOCK : 0;</div><div class="line"><a name="l04141"></a><span class="lineno"> 4141</span>  <span class="keywordtype">int</span> ret = 0;</div><div class="line"><a name="l04142"></a><span class="lineno"> 4142</span> </div><div class="line"><a name="l04143"></a><span class="lineno"> 4143</span>  <span class="keywordflow">while</span> (1) {</div><div class="line"><a name="l04144"></a><span class="lineno"> 4144</span>  AVPacket pkt;</div><div class="line"><a name="l04145"></a><span class="lineno"> 4145</span>  ret = av_read_frame(f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>, &pkt);</div><div class="line"><a name="l04146"></a><span class="lineno"> 4146</span> </div><div class="line"><a name="l04147"></a><span class="lineno"> 4147</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l04148"></a><span class="lineno"> 4148</span>  av_usleep(10000);</div><div class="line"><a name="l04149"></a><span class="lineno"> 4149</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04150"></a><span class="lineno"> 4150</span>  }</div><div class="line"><a name="l04151"></a><span class="lineno"> 4151</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04152"></a><span class="lineno"> 4152</span>  av_thread_message_queue_set_err_recv(f->in_thread_queue, ret);</div><div class="line"><a name="l04153"></a><span class="lineno"> 4153</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04154"></a><span class="lineno"> 4154</span>  }</div><div class="line"><a name="l04155"></a><span class="lineno"> 4155</span>  ret = av_thread_message_queue_send(f->in_thread_queue, &pkt, flags);</div><div class="line"><a name="l04156"></a><span class="lineno"> 4156</span>  <span class="keywordflow">if</span> (flags && ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l04157"></a><span class="lineno"> 4157</span>  flags = 0;</div><div class="line"><a name="l04158"></a><span class="lineno"> 4158</span>  ret = av_thread_message_queue_send(f->in_thread_queue, &pkt, flags);</div><div class="line"><a name="l04159"></a><span class="lineno"> 4159</span>  av_log(f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>, AV_LOG_WARNING,</div><div class="line"><a name="l04160"></a><span class="lineno"> 4160</span>  <span class="stringliteral">"Thread message queue blocking; consider raising the "</span></div><div class="line"><a name="l04161"></a><span class="lineno"> 4161</span>  <span class="stringliteral">"thread_queue_size option (current value: %d)\n"</span>,</div><div class="line"><a name="l04162"></a><span class="lineno"> 4162</span>  f->thread_queue_size);</div><div class="line"><a name="l04163"></a><span class="lineno"> 4163</span>  }</div><div class="line"><a name="l04164"></a><span class="lineno"> 4164</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04165"></a><span class="lineno"> 4165</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF)</div><div class="line"><a name="l04166"></a><span class="lineno"> 4166</span>  av_log(f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>, AV_LOG_ERROR,</div><div class="line"><a name="l04167"></a><span class="lineno"> 4167</span>  <span class="stringliteral">"Unable to send packet to main thread: %s\n"</span>,</div><div class="line"><a name="l04168"></a><span class="lineno"> 4168</span>  av_err2str(ret));</div><div class="line"><a name="l04169"></a><span class="lineno"> 4169</span>  av_packet_unref(&pkt);</div><div class="line"><a name="l04170"></a><span class="lineno"> 4170</span>  av_thread_message_queue_set_err_recv(f->in_thread_queue, ret);</div><div class="line"><a name="l04171"></a><span class="lineno"> 4171</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04172"></a><span class="lineno"> 4172</span>  }</div><div class="line"><a name="l04173"></a><span class="lineno"> 4173</span>  }</div><div class="line"><a name="l04174"></a><span class="lineno"> 4174</span> </div><div class="line"><a name="l04175"></a><span class="lineno"> 4175</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l04176"></a><span class="lineno"> 4176</span> }</div><div class="line"><a name="l04177"></a><span class="lineno"> 4177</span> </div><div class="line"><a name="l04178"></a><span class="lineno"> 4178</span> <span class="keyword">static</span> <span class="keywordtype">void</span> free_input_thread(<span class="keywordtype">int</span> i)</div><div class="line"><a name="l04179"></a><span class="lineno"> 4179</span> {</div><div class="line"><a name="l04180"></a><span class="lineno"> 4180</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i];</div><div class="line"><a name="l04181"></a><span class="lineno"> 4181</span>  AVPacket pkt;</div><div class="line"><a name="l04182"></a><span class="lineno"> 4182</span> </div><div class="line"><a name="l04183"></a><span class="lineno"> 4183</span>  <span class="keywordflow">if</span> (!f || !f->in_thread_queue)</div><div class="line"><a name="l04184"></a><span class="lineno"> 4184</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l04185"></a><span class="lineno"> 4185</span>  av_thread_message_queue_set_err_send(f->in_thread_queue, AVERROR_EOF);</div><div class="line"><a name="l04186"></a><span class="lineno"> 4186</span>  <span class="keywordflow">while</span> (av_thread_message_queue_recv(f->in_thread_queue, &pkt, 0) >= 0)</div><div class="line"><a name="l04187"></a><span class="lineno"> 4187</span>  av_packet_unref(&pkt);</div><div class="line"><a name="l04188"></a><span class="lineno"> 4188</span> </div><div class="line"><a name="l04189"></a><span class="lineno"> 4189</span>  pthread_join(f->thread, NULL);</div><div class="line"><a name="l04190"></a><span class="lineno"> 4190</span>  f->joined = 1;</div><div class="line"><a name="l04191"></a><span class="lineno"> 4191</span>  av_thread_message_queue_free(&f->in_thread_queue);</div><div class="line"><a name="l04192"></a><span class="lineno"> 4192</span> }</div><div class="line"><a name="l04193"></a><span class="lineno"> 4193</span> </div><div class="line"><a name="l04194"></a><span class="lineno"> 4194</span> <span class="keyword">static</span> <span class="keywordtype">void</span> free_input_threads(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04195"></a><span class="lineno"> 4195</span> {</div><div class="line"><a name="l04196"></a><span class="lineno"> 4196</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l04197"></a><span class="lineno"> 4197</span> </div><div class="line"><a name="l04198"></a><span class="lineno"> 4198</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++)</div><div class="line"><a name="l04199"></a><span class="lineno"> 4199</span>  free_input_thread(i);</div><div class="line"><a name="l04200"></a><span class="lineno"> 4200</span> }</div><div class="line"><a name="l04201"></a><span class="lineno"> 4201</span> </div><div class="line"><a name="l04202"></a><span class="lineno"> 4202</span> <span class="keyword">static</span> <span class="keywordtype">int</span> init_input_thread(<span class="keywordtype">int</span> i)</div><div class="line"><a name="l04203"></a><span class="lineno"> 4203</span> {</div><div class="line"><a name="l04204"></a><span class="lineno"> 4204</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l04205"></a><span class="lineno"> 4205</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i];</div><div class="line"><a name="l04206"></a><span class="lineno"> 4206</span> </div><div class="line"><a name="l04207"></a><span class="lineno"> 4207</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a> == 1)</div><div class="line"><a name="l04208"></a><span class="lineno"> 4208</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04209"></a><span class="lineno"> 4209</span> </div><div class="line"><a name="l04210"></a><span class="lineno"> 4210</span>  <span class="keywordflow">if</span> (f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->pb ? !f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->pb->seekable :</div><div class="line"><a name="l04211"></a><span class="lineno"> 4211</span>  strcmp(f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>->iformat->name, <span class="stringliteral">"lavfi"</span>))</div><div class="line"><a name="l04212"></a><span class="lineno"> 4212</span>  f->non_blocking = 1;</div><div class="line"><a name="l04213"></a><span class="lineno"> 4213</span>  ret = av_thread_message_queue_alloc(&f->in_thread_queue,</div><div class="line"><a name="l04214"></a><span class="lineno"> 4214</span>  f->thread_queue_size, <span class="keyword">sizeof</span>(AVPacket));</div><div class="line"><a name="l04215"></a><span class="lineno"> 4215</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04216"></a><span class="lineno"> 4216</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04217"></a><span class="lineno"> 4217</span> </div><div class="line"><a name="l04218"></a><span class="lineno"> 4218</span>  <span class="keywordflow">if</span> ((ret = pthread_create(&f->thread, NULL, input_thread, f))) {</div><div class="line"><a name="l04219"></a><span class="lineno"> 4219</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"pthread_create failed: %s. Try to increase `ulimit -v` or decrease `ulimit -s`.\n"</span>, strerror(ret));</div><div class="line"><a name="l04220"></a><span class="lineno"> 4220</span>  av_thread_message_queue_free(&f->in_thread_queue);</div><div class="line"><a name="l04221"></a><span class="lineno"> 4221</span>  <span class="keywordflow">return</span> AVERROR(ret);</div><div class="line"><a name="l04222"></a><span class="lineno"> 4222</span>  }</div><div class="line"><a name="l04223"></a><span class="lineno"> 4223</span> </div><div class="line"><a name="l04224"></a><span class="lineno"> 4224</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04225"></a><span class="lineno"> 4225</span> }</div><div class="line"><a name="l04226"></a><span class="lineno"> 4226</span> </div><div class="line"><a name="l04227"></a><span class="lineno"> 4227</span> <span class="keyword">static</span> <span class="keywordtype">int</span> init_input_threads(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04228"></a><span class="lineno"> 4228</span> {</div><div class="line"><a name="l04229"></a><span class="lineno"> 4229</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l04230"></a><span class="lineno"> 4230</span> </div><div class="line"><a name="l04231"></a><span class="lineno"> 4231</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++) {</div><div class="line"><a name="l04232"></a><span class="lineno"> 4232</span>  ret = init_input_thread(i);</div><div class="line"><a name="l04233"></a><span class="lineno"> 4233</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04234"></a><span class="lineno"> 4234</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04235"></a><span class="lineno"> 4235</span>  }</div><div class="line"><a name="l04236"></a><span class="lineno"> 4236</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04237"></a><span class="lineno"> 4237</span> }</div><div class="line"><a name="l04238"></a><span class="lineno"> 4238</span> </div><div class="line"><a name="l04239"></a><span class="lineno"> 4239</span> <span class="keyword">static</span> <span class="keywordtype">int</span> get_input_packet_mt(<a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f, AVPacket *pkt)</div><div class="line"><a name="l04240"></a><span class="lineno"> 4240</span> {</div><div class="line"><a name="l04241"></a><span class="lineno"> 4241</span>  <span class="keywordflow">return</span> av_thread_message_queue_recv(f->in_thread_queue, pkt,</div><div class="line"><a name="l04242"></a><span class="lineno"> 4242</span>  f->non_blocking ?</div><div class="line"><a name="l04243"></a><span class="lineno"> 4243</span>  AV_THREAD_MESSAGE_NONBLOCK : 0);</div><div class="line"><a name="l04244"></a><span class="lineno"> 4244</span> }</div><div class="line"><a name="l04245"></a><span class="lineno"> 4245</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04246"></a><span class="lineno"> 4246</span> </div><div class="line"><a name="l04247"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a98b27cc5411736ca4aaca78ff137cc53"> 4247</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a98b27cc5411736ca4aaca78ff137cc53">get_input_packet</a>(<a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *f, AVPacket *pkt)</div><div class="line"><a name="l04248"></a><span class="lineno"> 4248</span> {</div><div class="line"><a name="l04249"></a><span class="lineno"> 4249</span>  <span class="keywordflow">if</span> (f-><a class="code" href="../../d8/d99/struct_input_file.html#a44943da9b6e2a44ba3951a6203b1acc4">rate_emu</a>) {</div><div class="line"><a name="l04250"></a><span class="lineno"> 4250</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l04251"></a><span class="lineno"> 4251</span>  <span class="keywordflow">for</span> (i = 0; i < f-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l04252"></a><span class="lineno"> 4252</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[f-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l04253"></a><span class="lineno"> 4253</span>  int64_t pts = av_rescale(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>, 1000000, AV_TIME_BASE);</div><div class="line"><a name="l04254"></a><span class="lineno"> 4254</span>  int64_t now = av_gettime_relative() - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6718f5f7b2206b2848af5e35ae3a9186">start</a>;</div><div class="line"><a name="l04255"></a><span class="lineno"> 4255</span>  <span class="keywordflow">if</span> (pts > now)</div><div class="line"><a name="l04256"></a><span class="lineno"> 4256</span>  <span class="keywordflow">return</span> AVERROR(EAGAIN);</div><div class="line"><a name="l04257"></a><span class="lineno"> 4257</span>  }</div><div class="line"><a name="l04258"></a><span class="lineno"> 4258</span>  }</div><div class="line"><a name="l04259"></a><span class="lineno"> 4259</span> </div><div class="line"><a name="l04260"></a><span class="lineno"> 4260</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04261"></a><span class="lineno"> 4261</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a> > 1)</div><div class="line"><a name="l04262"></a><span class="lineno"> 4262</span>  <span class="keywordflow">return</span> get_input_packet_mt(f, pkt);</div><div class="line"><a name="l04263"></a><span class="lineno"> 4263</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04264"></a><span class="lineno"> 4264</span>  <span class="keywordflow">return</span> av_read_frame(f-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>, pkt);</div><div class="line"><a name="l04265"></a><span class="lineno"> 4265</span> }</div><div class="line"><a name="l04266"></a><span class="lineno"> 4266</span> </div><div class="line"><a name="l04267"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a94a52b0309bc05208e547d00c4ad3cba"> 4267</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a94a52b0309bc05208e547d00c4ad3cba">got_eagain</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04268"></a><span class="lineno"> 4268</span> {</div><div class="line"><a name="l04269"></a><span class="lineno"> 4269</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l04270"></a><span class="lineno"> 4270</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++)</div><div class="line"><a name="l04271"></a><span class="lineno"> 4271</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i]->unavailable)</div><div class="line"><a name="l04272"></a><span class="lineno"> 4272</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l04273"></a><span class="lineno"> 4273</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04274"></a><span class="lineno"> 4274</span> }</div><div class="line"><a name="l04275"></a><span class="lineno"> 4275</span> </div><div class="line"><a name="l04276"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a5e7569f8c8012ff719b112431b1df091"> 4276</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5e7569f8c8012ff719b112431b1df091">reset_eagain</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04277"></a><span class="lineno"> 4277</span> {</div><div class="line"><a name="l04278"></a><span class="lineno"> 4278</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l04279"></a><span class="lineno"> 4279</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a>; i++)</div><div class="line"><a name="l04280"></a><span class="lineno"> 4280</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[i]->eagain = 0;</div><div class="line"><a name="l04281"></a><span class="lineno"> 4281</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++)</div><div class="line"><a name="l04282"></a><span class="lineno"> 4282</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i]->unavailable = 0;</div><div class="line"><a name="l04283"></a><span class="lineno"> 4283</span> }</div><div class="line"><a name="l04284"></a><span class="lineno"> 4284</span> </div><div class="line"><a name="l04285"></a><span class="lineno"> 4285</span> <span class="comment">// set duration to max(tmp, duration) in a proper time base and return duration's time_base</span></div><div class="line"><a name="l04286"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#ab98f0ee465a0b23b09ba22ac22f359b7"> 4286</a></span> <span class="keyword">static</span> AVRational <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab98f0ee465a0b23b09ba22ac22f359b7">duration_max</a>(int64_t tmp, int64_t *<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>, AVRational tmp_time_base,</div><div class="line"><a name="l04287"></a><span class="lineno"> 4287</span>  AVRational time_base)</div><div class="line"><a name="l04288"></a><span class="lineno"> 4288</span> {</div><div class="line"><a name="l04289"></a><span class="lineno"> 4289</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l04290"></a><span class="lineno"> 4290</span> </div><div class="line"><a name="l04291"></a><span class="lineno"> 4291</span>  <span class="keywordflow">if</span> (!*<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>) {</div><div class="line"><a name="l04292"></a><span class="lineno"> 4292</span>  *<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = tmp;</div><div class="line"><a name="l04293"></a><span class="lineno"> 4293</span>  <span class="keywordflow">return</span> tmp_time_base;</div><div class="line"><a name="l04294"></a><span class="lineno"> 4294</span>  }</div><div class="line"><a name="l04295"></a><span class="lineno"> 4295</span> </div><div class="line"><a name="l04296"></a><span class="lineno"> 4296</span>  ret = av_compare_ts(*<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>, time_base, tmp, tmp_time_base);</div><div class="line"><a name="l04297"></a><span class="lineno"> 4297</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04298"></a><span class="lineno"> 4298</span>  *<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = tmp;</div><div class="line"><a name="l04299"></a><span class="lineno"> 4299</span>  <span class="keywordflow">return</span> tmp_time_base;</div><div class="line"><a name="l04300"></a><span class="lineno"> 4300</span>  }</div><div class="line"><a name="l04301"></a><span class="lineno"> 4301</span> </div><div class="line"><a name="l04302"></a><span class="lineno"> 4302</span>  <span class="keywordflow">return</span> time_base;</div><div class="line"><a name="l04303"></a><span class="lineno"> 4303</span> }</div><div class="line"><a name="l04304"></a><span class="lineno"> 4304</span> </div><div class="line"><a name="l04305"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a7a6c1b83340f00304d8ed06364edfa60"> 4305</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7a6c1b83340f00304d8ed06364edfa60">seek_to_start</a>(<a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *ifile, AVFormatContext *is)</div><div class="line"><a name="l04306"></a><span class="lineno"> 4306</span> {</div><div class="line"><a name="l04307"></a><span class="lineno"> 4307</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l04308"></a><span class="lineno"> 4308</span>  AVCodecContext *avctx;</div><div class="line"><a name="l04309"></a><span class="lineno"> 4309</span>  <span class="keywordtype">int</span> i, ret, has_audio = 0;</div><div class="line"><a name="l04310"></a><span class="lineno"> 4310</span>  int64_t <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = 0;</div><div class="line"><a name="l04311"></a><span class="lineno"> 4311</span> </div><div class="line"><a name="l04312"></a><span class="lineno"> 4312</span>  ret = av_seek_frame(is, -1, is->start_time, 0);</div><div class="line"><a name="l04313"></a><span class="lineno"> 4313</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04314"></a><span class="lineno"> 4314</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04315"></a><span class="lineno"> 4315</span> </div><div class="line"><a name="l04316"></a><span class="lineno"> 4316</span>  <span class="keywordflow">for</span> (i = 0; i < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l04317"></a><span class="lineno"> 4317</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l04318"></a><span class="lineno"> 4318</span>  avctx = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l04319"></a><span class="lineno"> 4319</span> </div><div class="line"><a name="l04320"></a><span class="lineno"> 4320</span>  <span class="comment">/* duration is the length of the last frame in a stream</span></div><div class="line"><a name="l04321"></a><span class="lineno"> 4321</span> <span class="comment"> * when audio stream is present we don't care about</span></div><div class="line"><a name="l04322"></a><span class="lineno"> 4322</span> <span class="comment"> * last video frame length because it's not defined exactly */</span></div><div class="line"><a name="l04323"></a><span class="lineno"> 4323</span>  <span class="keywordflow">if</span> (avctx->codec_type == AVMEDIA_TYPE_AUDIO && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#af76c7165931c721b63008034c94d9275">nb_samples</a>)</div><div class="line"><a name="l04324"></a><span class="lineno"> 4324</span>  has_audio = 1;</div><div class="line"><a name="l04325"></a><span class="lineno"> 4325</span>  }</div><div class="line"><a name="l04326"></a><span class="lineno"> 4326</span> </div><div class="line"><a name="l04327"></a><span class="lineno"> 4327</span>  <span class="keywordflow">for</span> (i = 0; i < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l04328"></a><span class="lineno"> 4328</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l04329"></a><span class="lineno"> 4329</span>  avctx = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l04330"></a><span class="lineno"> 4330</span> </div><div class="line"><a name="l04331"></a><span class="lineno"> 4331</span>  <span class="keywordflow">if</span> (has_audio) {</div><div class="line"><a name="l04332"></a><span class="lineno"> 4332</span>  <span class="keywordflow">if</span> (avctx->codec_type == AVMEDIA_TYPE_AUDIO && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#af76c7165931c721b63008034c94d9275">nb_samples</a>) {</div><div class="line"><a name="l04333"></a><span class="lineno"> 4333</span>  AVRational <a class="code" href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a9feef5270e0e54f103868362df0cd27a">sample_rate</a> = {1, avctx->sample_rate};</div><div class="line"><a name="l04334"></a><span class="lineno"> 4334</span> </div><div class="line"><a name="l04335"></a><span class="lineno"> 4335</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = av_rescale_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#af76c7165931c721b63008034c94d9275">nb_samples</a>, <a class="code" href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a9feef5270e0e54f103868362df0cd27a">sample_rate</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04336"></a><span class="lineno"> 4336</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04337"></a><span class="lineno"> 4337</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04338"></a><span class="lineno"> 4338</span>  }</div><div class="line"><a name="l04339"></a><span class="lineno"> 4339</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04340"></a><span class="lineno"> 4340</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>.num) {</div><div class="line"><a name="l04341"></a><span class="lineno"> 4341</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = av_rescale_q(1, av_inv_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">framerate</a>), ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04342"></a><span class="lineno"> 4342</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->avg_frame_rate.num) {</div><div class="line"><a name="l04343"></a><span class="lineno"> 4343</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = av_rescale_q(1, av_inv_q(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->avg_frame_rate), ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04344"></a><span class="lineno"> 4344</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04345"></a><span class="lineno"> 4345</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = 1;</div><div class="line"><a name="l04346"></a><span class="lineno"> 4346</span>  }</div><div class="line"><a name="l04347"></a><span class="lineno"> 4347</span>  }</div><div class="line"><a name="l04348"></a><span class="lineno"> 4348</span>  <span class="keywordflow">if</span> (!ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a0d245cef00bdb0fa9a365ab8480ade2f">duration</a>)</div><div class="line"><a name="l04349"></a><span class="lineno"> 4349</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a6b5d8ebb8e444603bd2c35f683b2790b">time_base</a> = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base;</div><div class="line"><a name="l04350"></a><span class="lineno"> 4350</span>  <span class="comment">/* the total duration of the stream, max_pts - min_pts is</span></div><div class="line"><a name="l04351"></a><span class="lineno"> 4351</span> <span class="comment"> * the duration of the stream without the last frame */</span></div><div class="line"><a name="l04352"></a><span class="lineno"> 4352</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> += ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a911d752902aa8d4666ccefd8c912c91e">max_pts</a> - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aeb79819841b6d172faf8c108db4ffbd0">min_pts</a>;</div><div class="line"><a name="l04353"></a><span class="lineno"> 4353</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a6b5d8ebb8e444603bd2c35f683b2790b">time_base</a> = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab98f0ee465a0b23b09ba22ac22f359b7">duration_max</a>(<a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>, &ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a0d245cef00bdb0fa9a365ab8480ade2f">duration</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base,</div><div class="line"><a name="l04354"></a><span class="lineno"> 4354</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a6b5d8ebb8e444603bd2c35f683b2790b">time_base</a>);</div><div class="line"><a name="l04355"></a><span class="lineno"> 4355</span>  }</div><div class="line"><a name="l04356"></a><span class="lineno"> 4356</span> </div><div class="line"><a name="l04357"></a><span class="lineno"> 4357</span>  <span class="keywordflow">if</span> (ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a5553e5dc5f52efdf42e8f5e2afb84156">loop</a> > 0)</div><div class="line"><a name="l04358"></a><span class="lineno"> 4358</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a5553e5dc5f52efdf42e8f5e2afb84156">loop</a>--;</div><div class="line"><a name="l04359"></a><span class="lineno"> 4359</span> </div><div class="line"><a name="l04360"></a><span class="lineno"> 4360</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04361"></a><span class="lineno"> 4361</span> }</div><div class="line"><a name="l04362"></a><span class="lineno"> 4362</span> </div><div class="line"><a name="l04363"></a><span class="lineno"> 4363</span> <span class="comment">/*</span></div><div class="line"><a name="l04364"></a><span class="lineno"> 4364</span> <span class="comment"> * Return</span></div><div class="line"><a name="l04365"></a><span class="lineno"> 4365</span> <span class="comment"> * - 0 -- one packet was read and processed</span></div><div class="line"><a name="l04366"></a><span class="lineno"> 4366</span> <span class="comment"> * - AVERROR(EAGAIN) -- no packets were available for selected file,</span></div><div class="line"><a name="l04367"></a><span class="lineno"> 4367</span> <span class="comment"> * this function should be called again</span></div><div class="line"><a name="l04368"></a><span class="lineno"> 4368</span> <span class="comment"> * - AVERROR_EOF -- this function should not be called again</span></div><div class="line"><a name="l04369"></a><span class="lineno"> 4369</span> <span class="comment"> */</span></div><div class="line"><a name="l04370"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a79192afe1e714610704c94cca1e6601b"> 4370</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a79192afe1e714610704c94cca1e6601b">process_input</a>(<span class="keywordtype">int</span> file_index)</div><div class="line"><a name="l04371"></a><span class="lineno"> 4371</span> {</div><div class="line"><a name="l04372"></a><span class="lineno"> 4372</span>  <a class="code" href="../../d8/d99/struct_input_file.html">InputFile</a> *ifile = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[file_index];</div><div class="line"><a name="l04373"></a><span class="lineno"> 4373</span>  AVFormatContext *is;</div><div class="line"><a name="l04374"></a><span class="lineno"> 4374</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l04375"></a><span class="lineno"> 4375</span>  AVPacket pkt;</div><div class="line"><a name="l04376"></a><span class="lineno"> 4376</span>  <span class="keywordtype">int</span> ret, thread_ret, i, j;</div><div class="line"><a name="l04377"></a><span class="lineno"> 4377</span>  int64_t <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>;</div><div class="line"><a name="l04378"></a><span class="lineno"> 4378</span>  int64_t pkt_dts;</div><div class="line"><a name="l04379"></a><span class="lineno"> 4379</span> </div><div class="line"><a name="l04380"></a><span class="lineno"> 4380</span>  is = ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">ctx</a>;</div><div class="line"><a name="l04381"></a><span class="lineno"> 4381</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a98b27cc5411736ca4aaca78ff137cc53">get_input_packet</a>(ifile, &pkt);</div><div class="line"><a name="l04382"></a><span class="lineno"> 4382</span> </div><div class="line"><a name="l04383"></a><span class="lineno"> 4383</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l04384"></a><span class="lineno"> 4384</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a03da9ae2de14fd2c6ccc0f09e7b8de84">eagain</a> = 1;</div><div class="line"><a name="l04385"></a><span class="lineno"> 4385</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04386"></a><span class="lineno"> 4386</span>  }</div><div class="line"><a name="l04387"></a><span class="lineno"> 4387</span>  <span class="keywordflow">if</span> (ret < 0 && ifile->loop) {</div><div class="line"><a name="l04388"></a><span class="lineno"> 4388</span>  AVCodecContext *avctx;</div><div class="line"><a name="l04389"></a><span class="lineno"> 4389</span>  <span class="keywordflow">for</span> (i = 0; i < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l04390"></a><span class="lineno"> 4390</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l04391"></a><span class="lineno"> 4391</span>  avctx = ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>;</div><div class="line"><a name="l04392"></a><span class="lineno"> 4392</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l04393"></a><span class="lineno"> 4393</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a>(ist, NULL, 1);</div><div class="line"><a name="l04394"></a><span class="lineno"> 4394</span>  <span class="keywordflow">if</span> (ret>0)</div><div class="line"><a name="l04395"></a><span class="lineno"> 4395</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04396"></a><span class="lineno"> 4396</span>  avcodec_flush_buffers(avctx);</div><div class="line"><a name="l04397"></a><span class="lineno"> 4397</span>  }</div><div class="line"><a name="l04398"></a><span class="lineno"> 4398</span>  }</div><div class="line"><a name="l04399"></a><span class="lineno"> 4399</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04400"></a><span class="lineno"> 4400</span>  free_input_thread(file_index);</div><div class="line"><a name="l04401"></a><span class="lineno"> 4401</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04402"></a><span class="lineno"> 4402</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7a6c1b83340f00304d8ed06364edfa60">seek_to_start</a>(ifile, is);</div><div class="line"><a name="l04403"></a><span class="lineno"> 4403</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04404"></a><span class="lineno"> 4404</span>  thread_ret = init_input_thread(file_index);</div><div class="line"><a name="l04405"></a><span class="lineno"> 4405</span>  <span class="keywordflow">if</span> (thread_ret < 0)</div><div class="line"><a name="l04406"></a><span class="lineno"> 4406</span>  <span class="keywordflow">return</span> thread_ret;</div><div class="line"><a name="l04407"></a><span class="lineno"> 4407</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04408"></a><span class="lineno"> 4408</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04409"></a><span class="lineno"> 4409</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Seek to start failed.\n"</span>);</div><div class="line"><a name="l04410"></a><span class="lineno"> 4410</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l04411"></a><span class="lineno"> 4411</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a98b27cc5411736ca4aaca78ff137cc53">get_input_packet</a>(ifile, &pkt);</div><div class="line"><a name="l04412"></a><span class="lineno"> 4412</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l04413"></a><span class="lineno"> 4413</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a03da9ae2de14fd2c6ccc0f09e7b8de84">eagain</a> = 1;</div><div class="line"><a name="l04414"></a><span class="lineno"> 4414</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04415"></a><span class="lineno"> 4415</span>  }</div><div class="line"><a name="l04416"></a><span class="lineno"> 4416</span>  }</div><div class="line"><a name="l04417"></a><span class="lineno"> 4417</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04418"></a><span class="lineno"> 4418</span>  <span class="keywordflow">if</span> (ret != AVERROR_EOF) {</div><div class="line"><a name="l04419"></a><span class="lineno"> 4419</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a2911387e778b01a25f0e65eabadf1b7b">print_error</a>(is->url, ret);</div><div class="line"><a name="l04420"></a><span class="lineno"> 4420</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l04421"></a><span class="lineno"> 4421</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04422"></a><span class="lineno"> 4422</span>  }</div><div class="line"><a name="l04423"></a><span class="lineno"> 4423</span> </div><div class="line"><a name="l04424"></a><span class="lineno"> 4424</span>  <span class="keywordflow">for</span> (i = 0; i < ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>; i++) {</div><div class="line"><a name="l04425"></a><span class="lineno"> 4425</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i];</div><div class="line"><a name="l04426"></a><span class="lineno"> 4426</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l04427"></a><span class="lineno"> 4427</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a>(ist, NULL, 0);</div><div class="line"><a name="l04428"></a><span class="lineno"> 4428</span>  <span class="keywordflow">if</span> (ret>0)</div><div class="line"><a name="l04429"></a><span class="lineno"> 4429</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04430"></a><span class="lineno"> 4430</span>  }</div><div class="line"><a name="l04431"></a><span class="lineno"> 4431</span> </div><div class="line"><a name="l04432"></a><span class="lineno"> 4432</span>  <span class="comment">/* mark all outputs that don't go through lavfi as finished */</span></div><div class="line"><a name="l04433"></a><span class="lineno"> 4433</span>  <span class="keywordflow">for</span> (j = 0; j < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; j++) {</div><div class="line"><a name="l04434"></a><span class="lineno"> 4434</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[j];</div><div class="line"><a name="l04435"></a><span class="lineno"> 4435</span> </div><div class="line"><a name="l04436"></a><span class="lineno"> 4436</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> == ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + i &&</div><div class="line"><a name="l04437"></a><span class="lineno"> 4437</span>  (ost-><a class="code" href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">stream_copy</a> || ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">enc</a>->type == AVMEDIA_TYPE_SUBTITLE))</div><div class="line"><a name="l04438"></a><span class="lineno"> 4438</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a603a43eb595edc7f66cf508c6815d228">finish_output_stream</a>(ost);</div><div class="line"><a name="l04439"></a><span class="lineno"> 4439</span>  }</div><div class="line"><a name="l04440"></a><span class="lineno"> 4440</span>  }</div><div class="line"><a name="l04441"></a><span class="lineno"> 4441</span> </div><div class="line"><a name="l04442"></a><span class="lineno"> 4442</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a94be560ca078155d0948bbd1343cf33a">eof_reached</a> = 1;</div><div class="line"><a name="l04443"></a><span class="lineno"> 4443</span>  <span class="keywordflow">return</span> AVERROR(EAGAIN);</div><div class="line"><a name="l04444"></a><span class="lineno"> 4444</span>  }</div><div class="line"><a name="l04445"></a><span class="lineno"> 4445</span> </div><div class="line"><a name="l04446"></a><span class="lineno"> 4446</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5e7569f8c8012ff719b112431b1df091">reset_eagain</a>();</div><div class="line"><a name="l04447"></a><span class="lineno"> 4447</span> </div><div class="line"><a name="l04448"></a><span class="lineno"> 4448</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#af7f6087971c265c7b0bed250b03a4624">do_pkt_dump</a>) {</div><div class="line"><a name="l04449"></a><span class="lineno"> 4449</span>  av_pkt_dump_log2(NULL, AV_LOG_INFO, &pkt, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a3263927c45363b7cc52c9db3358dc413">do_hex_dump</a>,</div><div class="line"><a name="l04450"></a><span class="lineno"> 4450</span>  is->streams[pkt.stream_index]);</div><div class="line"><a name="l04451"></a><span class="lineno"> 4451</span>  }</div><div class="line"><a name="l04452"></a><span class="lineno"> 4452</span>  <span class="comment">/* the following test is needed in case new streams appear</span></div><div class="line"><a name="l04453"></a><span class="lineno"> 4453</span> <span class="comment"> dynamically in stream : we ignore them */</span></div><div class="line"><a name="l04454"></a><span class="lineno"> 4454</span>  <span class="keywordflow">if</span> (pkt.stream_index >= ifile-><a class="code" href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">nb_streams</a>) {</div><div class="line"><a name="l04455"></a><span class="lineno"> 4455</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab19f077af44d4caa16ecad4d9532715a">report_new_stream</a>(file_index, &pkt);</div><div class="line"><a name="l04456"></a><span class="lineno"> 4456</span>  <span class="keywordflow">goto</span> discard_packet;</div><div class="line"><a name="l04457"></a><span class="lineno"> 4457</span>  }</div><div class="line"><a name="l04458"></a><span class="lineno"> 4458</span> </div><div class="line"><a name="l04459"></a><span class="lineno"> 4459</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + pkt.stream_index];</div><div class="line"><a name="l04460"></a><span class="lineno"> 4460</span> </div><div class="line"><a name="l04461"></a><span class="lineno"> 4461</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a6f49309998ba92804b9d16761817811e">data_size</a> += pkt.size;</div><div class="line"><a name="l04462"></a><span class="lineno"> 4462</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ade4b46981af499da120e4e2b30517bef">nb_packets</a>++;</div><div class="line"><a name="l04463"></a><span class="lineno"> 4463</span> </div><div class="line"><a name="l04464"></a><span class="lineno"> 4464</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac39249a26eeec2ed084fcc433ec9825e">discard</a>)</div><div class="line"><a name="l04465"></a><span class="lineno"> 4465</span>  <span class="keywordflow">goto</span> discard_packet;</div><div class="line"><a name="l04466"></a><span class="lineno"> 4466</span> </div><div class="line"><a name="l04467"></a><span class="lineno"> 4467</span>  <span class="keywordflow">if</span> (pkt.flags & AV_PKT_FLAG_CORRUPT) {</div><div class="line"><a name="l04468"></a><span class="lineno"> 4468</span>  av_log(NULL, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a> ? AV_LOG_FATAL : AV_LOG_WARNING,</div><div class="line"><a name="l04469"></a><span class="lineno"> 4469</span>  <span class="stringliteral">"%s: corrupt input packet in stream %d\n"</span>, is->url, pkt.stream_index);</div><div class="line"><a name="l04470"></a><span class="lineno"> 4470</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l04471"></a><span class="lineno"> 4471</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04472"></a><span class="lineno"> 4472</span>  }</div><div class="line"><a name="l04473"></a><span class="lineno"> 4473</span> </div><div class="line"><a name="l04474"></a><span class="lineno"> 4474</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l04475"></a><span class="lineno"> 4475</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"demuxer -> ist_index:%d type:%s "</span></div><div class="line"><a name="l04476"></a><span class="lineno"> 4476</span>  <span class="stringliteral">"next_dts:%s next_dts_time:%s next_pts:%s next_pts_time:%s pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s off:%s off_time:%s\n"</span>,</div><div class="line"><a name="l04477"></a><span class="lineno"> 4477</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + pkt.stream_index, av_get_media_type_string(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type),</div><div class="line"><a name="l04478"></a><span class="lineno"> 4478</span>  av_ts2str(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>), av_ts2timestr(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>, &AV_TIME_BASE_Q),</div><div class="line"><a name="l04479"></a><span class="lineno"> 4479</span>  av_ts2str(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a>), av_ts2timestr(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">next_pts</a>, &AV_TIME_BASE_Q),</div><div class="line"><a name="l04480"></a><span class="lineno"> 4480</span>  av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l04481"></a><span class="lineno"> 4481</span>  av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l04482"></a><span class="lineno"> 4482</span>  av_ts2str(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>),</div><div class="line"><a name="l04483"></a><span class="lineno"> 4483</span>  av_ts2timestr(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>, &AV_TIME_BASE_Q));</div><div class="line"><a name="l04484"></a><span class="lineno"> 4484</span>  }</div><div class="line"><a name="l04485"></a><span class="lineno"> 4485</span> </div><div class="line"><a name="l04486"></a><span class="lineno"> 4486</span>  <span class="keywordflow">if</span>(!ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8ee44633b600f2b31541b213f0a4b322">wrap_correction_done</a> && is->start_time != AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits < 64){</div><div class="line"><a name="l04487"></a><span class="lineno"> 4487</span>  int64_t stime, stime2;</div><div class="line"><a name="l04488"></a><span class="lineno"> 4488</span>  <span class="comment">// Correcting starttime based on the enabled streams</span></div><div class="line"><a name="l04489"></a><span class="lineno"> 4489</span>  <span class="comment">// FIXME this ideally should be done before the first use of starttime but we do not know which are the enabled streams at that point.</span></div><div class="line"><a name="l04490"></a><span class="lineno"> 4490</span>  <span class="comment">// so we instead do it here as part of discontinuity handling</span></div><div class="line"><a name="l04491"></a><span class="lineno"> 4491</span>  <span class="keywordflow">if</span> ( ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> == AV_NOPTS_VALUE</div><div class="line"><a name="l04492"></a><span class="lineno"> 4492</span>  && ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a> == -is->start_time</div><div class="line"><a name="l04493"></a><span class="lineno"> 4493</span>  && (is->iformat->flags & AVFMT_TS_DISCONT)) {</div><div class="line"><a name="l04494"></a><span class="lineno"> 4494</span>  int64_t new_start_time = INT64_MAX;</div><div class="line"><a name="l04495"></a><span class="lineno"> 4495</span>  <span class="keywordflow">for</span> (i=0; i<is->nb_streams; i++) {</div><div class="line"><a name="l04496"></a><span class="lineno"> 4496</span>  AVStream *st = is->streams[i];</div><div class="line"><a name="l04497"></a><span class="lineno"> 4497</span>  <span class="keywordflow">if</span>(st->discard == AVDISCARD_ALL || st->start_time == AV_NOPTS_VALUE)</div><div class="line"><a name="l04498"></a><span class="lineno"> 4498</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04499"></a><span class="lineno"> 4499</span>  new_start_time = FFMIN(new_start_time, av_rescale_q(st->start_time, st->time_base, AV_TIME_BASE_Q));</div><div class="line"><a name="l04500"></a><span class="lineno"> 4500</span>  }</div><div class="line"><a name="l04501"></a><span class="lineno"> 4501</span>  <span class="keywordflow">if</span> (new_start_time > is->start_time) {</div><div class="line"><a name="l04502"></a><span class="lineno"> 4502</span>  av_log(is, AV_LOG_VERBOSE, <span class="stringliteral">"Correcting start time by %"</span>PRId64<span class="stringliteral">"\n"</span>, new_start_time - is->start_time);</div><div class="line"><a name="l04503"></a><span class="lineno"> 4503</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a> = -new_start_time;</div><div class="line"><a name="l04504"></a><span class="lineno"> 4504</span>  }</div><div class="line"><a name="l04505"></a><span class="lineno"> 4505</span>  }</div><div class="line"><a name="l04506"></a><span class="lineno"> 4506</span> </div><div class="line"><a name="l04507"></a><span class="lineno"> 4507</span>  stime = av_rescale_q(is->start_time, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04508"></a><span class="lineno"> 4508</span>  stime2= stime + (1ULL<<ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits);</div><div class="line"><a name="l04509"></a><span class="lineno"> 4509</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8ee44633b600f2b31541b213f0a4b322">wrap_correction_done</a> = 1;</div><div class="line"><a name="l04510"></a><span class="lineno"> 4510</span> </div><div class="line"><a name="l04511"></a><span class="lineno"> 4511</span>  <span class="keywordflow">if</span>(stime2 > stime && pkt.dts != AV_NOPTS_VALUE && pkt.dts > stime + (1LL<<(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits-1))) {</div><div class="line"><a name="l04512"></a><span class="lineno"> 4512</span>  pkt.dts -= 1ULL<<ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits;</div><div class="line"><a name="l04513"></a><span class="lineno"> 4513</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8ee44633b600f2b31541b213f0a4b322">wrap_correction_done</a> = 0;</div><div class="line"><a name="l04514"></a><span class="lineno"> 4514</span>  }</div><div class="line"><a name="l04515"></a><span class="lineno"> 4515</span>  <span class="keywordflow">if</span>(stime2 > stime && pkt.pts != AV_NOPTS_VALUE && pkt.pts > stime + (1LL<<(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits-1))) {</div><div class="line"><a name="l04516"></a><span class="lineno"> 4516</span>  pkt.pts -= 1ULL<<ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->pts_wrap_bits;</div><div class="line"><a name="l04517"></a><span class="lineno"> 4517</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8ee44633b600f2b31541b213f0a4b322">wrap_correction_done</a> = 0;</div><div class="line"><a name="l04518"></a><span class="lineno"> 4518</span>  }</div><div class="line"><a name="l04519"></a><span class="lineno"> 4519</span>  }</div><div class="line"><a name="l04520"></a><span class="lineno"> 4520</span> </div><div class="line"><a name="l04521"></a><span class="lineno"> 4521</span>  <span class="comment">/* add the stream-global side data to the first packet */</span></div><div class="line"><a name="l04522"></a><span class="lineno"> 4522</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ade4b46981af499da120e4e2b30517bef">nb_packets</a> == 1) {</div><div class="line"><a name="l04523"></a><span class="lineno"> 4523</span>  <span class="keywordflow">for</span> (i = 0; i < ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->nb_side_data; i++) {</div><div class="line"><a name="l04524"></a><span class="lineno"> 4524</span>  AVPacketSideData *src_sd = &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->side_data[i];</div><div class="line"><a name="l04525"></a><span class="lineno"> 4525</span>  uint8_t *dst_data;</div><div class="line"><a name="l04526"></a><span class="lineno"> 4526</span> </div><div class="line"><a name="l04527"></a><span class="lineno"> 4527</span>  <span class="keywordflow">if</span> (src_sd->type == AV_PKT_DATA_DISPLAYMATRIX)</div><div class="line"><a name="l04528"></a><span class="lineno"> 4528</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04529"></a><span class="lineno"> 4529</span> </div><div class="line"><a name="l04530"></a><span class="lineno"> 4530</span>  <span class="keywordflow">if</span> (av_packet_get_side_data(&pkt, src_sd->type, NULL))</div><div class="line"><a name="l04531"></a><span class="lineno"> 4531</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04532"></a><span class="lineno"> 4532</span> </div><div class="line"><a name="l04533"></a><span class="lineno"> 4533</span>  dst_data = av_packet_new_side_data(&pkt, src_sd->type, src_sd->size);</div><div class="line"><a name="l04534"></a><span class="lineno"> 4534</span>  <span class="keywordflow">if</span> (!dst_data)</div><div class="line"><a name="l04535"></a><span class="lineno"> 4535</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04536"></a><span class="lineno"> 4536</span> </div><div class="line"><a name="l04537"></a><span class="lineno"> 4537</span>  memcpy(dst_data, src_sd->data, src_sd->size);</div><div class="line"><a name="l04538"></a><span class="lineno"> 4538</span>  }</div><div class="line"><a name="l04539"></a><span class="lineno"> 4539</span>  }</div><div class="line"><a name="l04540"></a><span class="lineno"> 4540</span> </div><div class="line"><a name="l04541"></a><span class="lineno"> 4541</span>  <span class="keywordflow">if</span> (pkt.dts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04542"></a><span class="lineno"> 4542</span>  pkt.dts += av_rescale_q(ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04543"></a><span class="lineno"> 4543</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04544"></a><span class="lineno"> 4544</span>  pkt.pts += av_rescale_q(ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04545"></a><span class="lineno"> 4545</span> </div><div class="line"><a name="l04546"></a><span class="lineno"> 4546</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04547"></a><span class="lineno"> 4547</span>  pkt.pts *= ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a0dae26daa277d99147113de4ea449bc1">ts_scale</a>;</div><div class="line"><a name="l04548"></a><span class="lineno"> 4548</span>  <span class="keywordflow">if</span> (pkt.dts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04549"></a><span class="lineno"> 4549</span>  pkt.dts *= ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a0dae26daa277d99147113de4ea449bc1">ts_scale</a>;</div><div class="line"><a name="l04550"></a><span class="lineno"> 4550</span> </div><div class="line"><a name="l04551"></a><span class="lineno"> 4551</span>  pkt_dts = av_rescale_q_rnd(pkt.dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q, AV_ROUND_NEAR_INF|AV_ROUND_PASS_MINMAX);</div><div class="line"><a name="l04552"></a><span class="lineno"> 4552</span>  <span class="keywordflow">if</span> ((ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type == AVMEDIA_TYPE_VIDEO ||</div><div class="line"><a name="l04553"></a><span class="lineno"> 4553</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type == AVMEDIA_TYPE_AUDIO) &&</div><div class="line"><a name="l04554"></a><span class="lineno"> 4554</span>  pkt_dts != AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> == AV_NOPTS_VALUE && !<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a></div><div class="line"><a name="l04555"></a><span class="lineno"> 4555</span>  && (is->iformat->flags & AVFMT_TS_DISCONT) && ifile-><a class="code" href="../../d8/d99/struct_input_file.html#aa0b8f89bb033d864c83cc85c6b8db4ca">last_ts</a> != AV_NOPTS_VALUE) {</div><div class="line"><a name="l04556"></a><span class="lineno"> 4556</span>  int64_t delta = pkt_dts - ifile-><a class="code" href="../../d8/d99/struct_input_file.html#aa0b8f89bb033d864c83cc85c6b8db4ca">last_ts</a>;</div><div class="line"><a name="l04557"></a><span class="lineno"> 4557</span>  <span class="keywordflow">if</span> (delta < -1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aca0cd619e806cfe0b2aeafdf94cedf40">dts_delta_threshold</a>*AV_TIME_BASE ||</div><div class="line"><a name="l04558"></a><span class="lineno"> 4558</span>  delta > 1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aca0cd619e806cfe0b2aeafdf94cedf40">dts_delta_threshold</a>*AV_TIME_BASE){</div><div class="line"><a name="l04559"></a><span class="lineno"> 4559</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a> -= delta;</div><div class="line"><a name="l04560"></a><span class="lineno"> 4560</span>  av_log(NULL, AV_LOG_DEBUG,</div><div class="line"><a name="l04561"></a><span class="lineno"> 4561</span>  <span class="stringliteral">"Inter stream timestamp discontinuity %"</span>PRId64<span class="stringliteral">", new offset= %"</span>PRId64<span class="stringliteral">"\n"</span>,</div><div class="line"><a name="l04562"></a><span class="lineno"> 4562</span>  delta, ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>);</div><div class="line"><a name="l04563"></a><span class="lineno"> 4563</span>  pkt.dts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04564"></a><span class="lineno"> 4564</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04565"></a><span class="lineno"> 4565</span>  pkt.pts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04566"></a><span class="lineno"> 4566</span>  }</div><div class="line"><a name="l04567"></a><span class="lineno"> 4567</span>  }</div><div class="line"><a name="l04568"></a><span class="lineno"> 4568</span> </div><div class="line"><a name="l04569"></a><span class="lineno"> 4569</span>  <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a> = av_rescale_q(ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a0d245cef00bdb0fa9a365ab8480ade2f">duration</a>, ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a6b5d8ebb8e444603bd2c35f683b2790b">time_base</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04570"></a><span class="lineno"> 4570</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE) {</div><div class="line"><a name="l04571"></a><span class="lineno"> 4571</span>  pkt.pts += <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>;</div><div class="line"><a name="l04572"></a><span class="lineno"> 4572</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a911d752902aa8d4666ccefd8c912c91e">max_pts</a> = FFMAX(pkt.pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a911d752902aa8d4666ccefd8c912c91e">max_pts</a>);</div><div class="line"><a name="l04573"></a><span class="lineno"> 4573</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aeb79819841b6d172faf8c108db4ffbd0">min_pts</a> = FFMIN(pkt.pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#aeb79819841b6d172faf8c108db4ffbd0">min_pts</a>);</div><div class="line"><a name="l04574"></a><span class="lineno"> 4574</span>  }</div><div class="line"><a name="l04575"></a><span class="lineno"> 4575</span> </div><div class="line"><a name="l04576"></a><span class="lineno"> 4576</span>  <span class="keywordflow">if</span> (pkt.dts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04577"></a><span class="lineno"> 4577</span>  pkt.dts += <a class="code" href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a>;</div><div class="line"><a name="l04578"></a><span class="lineno"> 4578</span> </div><div class="line"><a name="l04579"></a><span class="lineno"> 4579</span>  pkt_dts = av_rescale_q_rnd(pkt.dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q, AV_ROUND_NEAR_INF|AV_ROUND_PASS_MINMAX);</div><div class="line"><a name="l04580"></a><span class="lineno"> 4580</span>  <span class="keywordflow">if</span> ((ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type == AVMEDIA_TYPE_VIDEO ||</div><div class="line"><a name="l04581"></a><span class="lineno"> 4581</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type == AVMEDIA_TYPE_AUDIO) &&</div><div class="line"><a name="l04582"></a><span class="lineno"> 4582</span>  pkt_dts != AV_NOPTS_VALUE && ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a> != AV_NOPTS_VALUE &&</div><div class="line"><a name="l04583"></a><span class="lineno"> 4583</span>  !<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a>) {</div><div class="line"><a name="l04584"></a><span class="lineno"> 4584</span>  int64_t delta = pkt_dts - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>;</div><div class="line"><a name="l04585"></a><span class="lineno"> 4585</span>  <span class="keywordflow">if</span> (is->iformat->flags & AVFMT_TS_DISCONT) {</div><div class="line"><a name="l04586"></a><span class="lineno"> 4586</span>  <span class="keywordflow">if</span> (delta < -1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aca0cd619e806cfe0b2aeafdf94cedf40">dts_delta_threshold</a>*AV_TIME_BASE ||</div><div class="line"><a name="l04587"></a><span class="lineno"> 4587</span>  delta > 1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aca0cd619e806cfe0b2aeafdf94cedf40">dts_delta_threshold</a>*AV_TIME_BASE ||</div><div class="line"><a name="l04588"></a><span class="lineno"> 4588</span>  pkt_dts + AV_TIME_BASE/10 < FFMAX(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a>, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">dts</a>)) {</div><div class="line"><a name="l04589"></a><span class="lineno"> 4589</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a> -= delta;</div><div class="line"><a name="l04590"></a><span class="lineno"> 4590</span>  av_log(NULL, AV_LOG_DEBUG,</div><div class="line"><a name="l04591"></a><span class="lineno"> 4591</span>  <span class="stringliteral">"timestamp discontinuity %"</span>PRId64<span class="stringliteral">", new offset= %"</span>PRId64<span class="stringliteral">"\n"</span>,</div><div class="line"><a name="l04592"></a><span class="lineno"> 4592</span>  delta, ifile-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>);</div><div class="line"><a name="l04593"></a><span class="lineno"> 4593</span>  pkt.dts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04594"></a><span class="lineno"> 4594</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04595"></a><span class="lineno"> 4595</span>  pkt.pts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base);</div><div class="line"><a name="l04596"></a><span class="lineno"> 4596</span>  }</div><div class="line"><a name="l04597"></a><span class="lineno"> 4597</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04598"></a><span class="lineno"> 4598</span>  <span class="keywordflow">if</span> ( delta < -1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a>*AV_TIME_BASE ||</div><div class="line"><a name="l04599"></a><span class="lineno"> 4599</span>  delta > 1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a>*AV_TIME_BASE) {</div><div class="line"><a name="l04600"></a><span class="lineno"> 4600</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"DTS %"</span>PRId64<span class="stringliteral">", next:%"</span>PRId64<span class="stringliteral">" st:%d invalid dropping\n"</span>, pkt.dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>, pkt.stream_index);</div><div class="line"><a name="l04601"></a><span class="lineno"> 4601</span>  pkt.dts = AV_NOPTS_VALUE;</div><div class="line"><a name="l04602"></a><span class="lineno"> 4602</span>  }</div><div class="line"><a name="l04603"></a><span class="lineno"> 4603</span>  <span class="keywordflow">if</span> (pkt.pts != AV_NOPTS_VALUE){</div><div class="line"><a name="l04604"></a><span class="lineno"> 4604</span>  int64_t pkt_pts = av_rescale_q(pkt.pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l04605"></a><span class="lineno"> 4605</span>  delta = pkt_pts - ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>;</div><div class="line"><a name="l04606"></a><span class="lineno"> 4606</span>  <span class="keywordflow">if</span> ( delta < -1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a>*AV_TIME_BASE ||</div><div class="line"><a name="l04607"></a><span class="lineno"> 4607</span>  delta > 1LL*<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a>*AV_TIME_BASE) {</div><div class="line"><a name="l04608"></a><span class="lineno"> 4608</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"PTS %"</span>PRId64<span class="stringliteral">", next:%"</span>PRId64<span class="stringliteral">" invalid dropping st:%d\n"</span>, pkt.pts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">next_dts</a>, pkt.stream_index);</div><div class="line"><a name="l04609"></a><span class="lineno"> 4609</span>  pkt.pts = AV_NOPTS_VALUE;</div><div class="line"><a name="l04610"></a><span class="lineno"> 4610</span>  }</div><div class="line"><a name="l04611"></a><span class="lineno"> 4611</span>  }</div><div class="line"><a name="l04612"></a><span class="lineno"> 4612</span>  }</div><div class="line"><a name="l04613"></a><span class="lineno"> 4613</span>  }</div><div class="line"><a name="l04614"></a><span class="lineno"> 4614</span> </div><div class="line"><a name="l04615"></a><span class="lineno"> 4615</span>  <span class="keywordflow">if</span> (pkt.dts != AV_NOPTS_VALUE)</div><div class="line"><a name="l04616"></a><span class="lineno"> 4616</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#aa0b8f89bb033d864c83cc85c6b8db4ca">last_ts</a> = av_rescale_q(pkt.dts, ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base, AV_TIME_BASE_Q);</div><div class="line"><a name="l04617"></a><span class="lineno"> 4617</span> </div><div class="line"><a name="l04618"></a><span class="lineno"> 4618</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a>) {</div><div class="line"><a name="l04619"></a><span class="lineno"> 4619</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"demuxer+ffmpeg -> ist_index:%d type:%s pkt_pts:%s pkt_pts_time:%s pkt_dts:%s pkt_dts_time:%s off:%s off_time:%s\n"</span>,</div><div class="line"><a name="l04620"></a><span class="lineno"> 4620</span>  ifile-><a class="code" href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">ist_index</a> + pkt.stream_index, av_get_media_type_string(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>->codec_type),</div><div class="line"><a name="l04621"></a><span class="lineno"> 4621</span>  av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l04622"></a><span class="lineno"> 4622</span>  av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">st</a>->time_base),</div><div class="line"><a name="l04623"></a><span class="lineno"> 4623</span>  av_ts2str(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>),</div><div class="line"><a name="l04624"></a><span class="lineno"> 4624</span>  av_ts2timestr(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">ts_offset</a>, &AV_TIME_BASE_Q));</div><div class="line"><a name="l04625"></a><span class="lineno"> 4625</span>  }</div><div class="line"><a name="l04626"></a><span class="lineno"> 4626</span> </div><div class="line"><a name="l04627"></a><span class="lineno"> 4627</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a738eb950f81407f6fd85fee223606fd4">sub2video_heartbeat</a>(ist, pkt.<a class="code" href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">pts</a>);</div><div class="line"><a name="l04628"></a><span class="lineno"> 4628</span> </div><div class="line"><a name="l04629"></a><span class="lineno"> 4629</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a>(ist, &pkt, 0);</div><div class="line"><a name="l04630"></a><span class="lineno"> 4630</span> </div><div class="line"><a name="l04631"></a><span class="lineno"> 4631</span> discard_packet:</div><div class="line"><a name="l04632"></a><span class="lineno"> 4632</span>  av_packet_unref(&pkt);</div><div class="line"><a name="l04633"></a><span class="lineno"> 4633</span> </div><div class="line"><a name="l04634"></a><span class="lineno"> 4634</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04635"></a><span class="lineno"> 4635</span> }</div><div class="line"><a name="l04636"></a><span class="lineno"> 4636</span> </div><div class="line"><a name="l04644"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a38de3252b4bb6ea13e22238efe42c015"> 4644</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a38de3252b4bb6ea13e22238efe42c015">transcode_from_filter</a>(<a class="code" href="../../d9/de7/struct_filter_graph.html">FilterGraph</a> *graph, <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> **best_ist)</div><div class="line"><a name="l04645"></a><span class="lineno"> 4645</span> {</div><div class="line"><a name="l04646"></a><span class="lineno"> 4646</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l04647"></a><span class="lineno"> 4647</span>  <span class="keywordtype">int</span> nb_requests, nb_requests_max = 0;</div><div class="line"><a name="l04648"></a><span class="lineno"> 4648</span>  <a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter;</div><div class="line"><a name="l04649"></a><span class="lineno"> 4649</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l04650"></a><span class="lineno"> 4650</span> </div><div class="line"><a name="l04651"></a><span class="lineno"> 4651</span>  *best_ist = NULL;</div><div class="line"><a name="l04652"></a><span class="lineno"> 4652</span>  ret = avfilter_graph_request_oldest(graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>);</div><div class="line"><a name="l04653"></a><span class="lineno"> 4653</span>  <span class="keywordflow">if</span> (ret >= 0)</div><div class="line"><a name="l04654"></a><span class="lineno"> 4654</span>  <span class="keywordflow">return</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a>(0);</div><div class="line"><a name="l04655"></a><span class="lineno"> 4655</span> </div><div class="line"><a name="l04656"></a><span class="lineno"> 4656</span>  <span class="keywordflow">if</span> (ret == AVERROR_EOF) {</div><div class="line"><a name="l04657"></a><span class="lineno"> 4657</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a>(1);</div><div class="line"><a name="l04658"></a><span class="lineno"> 4658</span>  <span class="keywordflow">for</span> (i = 0; i < graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#a92c7f6faf7e95b259bce1c717d43b4ee">nb_outputs</a>; i++)</div><div class="line"><a name="l04659"></a><span class="lineno"> 4659</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a>(graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[i]-><a class="code" href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">ost</a>);</div><div class="line"><a name="l04660"></a><span class="lineno"> 4660</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04661"></a><span class="lineno"> 4661</span>  }</div><div class="line"><a name="l04662"></a><span class="lineno"> 4662</span>  <span class="keywordflow">if</span> (ret != AVERROR(EAGAIN))</div><div class="line"><a name="l04663"></a><span class="lineno"> 4663</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04664"></a><span class="lineno"> 4664</span> </div><div class="line"><a name="l04665"></a><span class="lineno"> 4665</span>  <span class="keywordflow">for</span> (i = 0; i < graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; i++) {</div><div class="line"><a name="l04666"></a><span class="lineno"> 4666</span>  ifilter = graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[i];</div><div class="line"><a name="l04667"></a><span class="lineno"> 4667</span>  ist = ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>;</div><div class="line"><a name="l04668"></a><span class="lineno"> 4668</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a03da9ae2de14fd2c6ccc0f09e7b8de84">eagain</a> ||</div><div class="line"><a name="l04669"></a><span class="lineno"> 4669</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a94be560ca078155d0948bbd1343cf33a">eof_reached</a>)</div><div class="line"><a name="l04670"></a><span class="lineno"> 4670</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04671"></a><span class="lineno"> 4671</span>  nb_requests = av_buffersrc_get_nb_failed_requests(ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">filter</a>);</div><div class="line"><a name="l04672"></a><span class="lineno"> 4672</span>  <span class="keywordflow">if</span> (nb_requests > nb_requests_max) {</div><div class="line"><a name="l04673"></a><span class="lineno"> 4673</span>  nb_requests_max = nb_requests;</div><div class="line"><a name="l04674"></a><span class="lineno"> 4674</span>  *best_ist = ist;</div><div class="line"><a name="l04675"></a><span class="lineno"> 4675</span>  }</div><div class="line"><a name="l04676"></a><span class="lineno"> 4676</span>  }</div><div class="line"><a name="l04677"></a><span class="lineno"> 4677</span> </div><div class="line"><a name="l04678"></a><span class="lineno"> 4678</span>  <span class="keywordflow">if</span> (!*best_ist)</div><div class="line"><a name="l04679"></a><span class="lineno"> 4679</span>  <span class="keywordflow">for</span> (i = 0; i < graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#a92c7f6faf7e95b259bce1c717d43b4ee">nb_outputs</a>; i++)</div><div class="line"><a name="l04680"></a><span class="lineno"> 4680</span>  graph-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">outputs</a>[i]-><a class="code" href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">ost</a>-><a class="code" href="../../db/dde/struct_output_stream.html#a4f86ebf7f573017f4010e2ccd07ffa65">unavailable</a> = 1;</div><div class="line"><a name="l04681"></a><span class="lineno"> 4681</span> </div><div class="line"><a name="l04682"></a><span class="lineno"> 4682</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04683"></a><span class="lineno"> 4683</span> }</div><div class="line"><a name="l04684"></a><span class="lineno"> 4684</span> </div><div class="line"><a name="l04690"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#abd1ff9b1a508070a11a26c9c3f3f455b"> 4690</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abd1ff9b1a508070a11a26c9c3f3f455b">transcode_step</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04691"></a><span class="lineno"> 4691</span> {</div><div class="line"><a name="l04692"></a><span class="lineno"> 4692</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost;</div><div class="line"><a name="l04693"></a><span class="lineno"> 4693</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist = NULL;</div><div class="line"><a name="l04694"></a><span class="lineno"> 4694</span>  <span class="keywordtype">int</span> ret;</div><div class="line"><a name="l04695"></a><span class="lineno"> 4695</span> </div><div class="line"><a name="l04696"></a><span class="lineno"> 4696</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a677a37d7ea296c85c36f131210edd44b">choose_output</a>();</div><div class="line"><a name="l04697"></a><span class="lineno"> 4697</span>  <span class="keywordflow">if</span> (!ost) {</div><div class="line"><a name="l04698"></a><span class="lineno"> 4698</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a94a52b0309bc05208e547d00c4ad3cba">got_eagain</a>()) {</div><div class="line"><a name="l04699"></a><span class="lineno"> 4699</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5e7569f8c8012ff719b112431b1df091">reset_eagain</a>();</div><div class="line"><a name="l04700"></a><span class="lineno"> 4700</span>  av_usleep(10000);</div><div class="line"><a name="l04701"></a><span class="lineno"> 4701</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04702"></a><span class="lineno"> 4702</span>  }</div><div class="line"><a name="l04703"></a><span class="lineno"> 4703</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"No more inputs to read from, finishing.\n"</span>);</div><div class="line"><a name="l04704"></a><span class="lineno"> 4704</span>  <span class="keywordflow">return</span> AVERROR_EOF;</div><div class="line"><a name="l04705"></a><span class="lineno"> 4705</span>  }</div><div class="line"><a name="l04706"></a><span class="lineno"> 4706</span> </div><div class="line"><a name="l04707"></a><span class="lineno"> 4707</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> && !ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>) {</div><div class="line"><a name="l04708"></a><span class="lineno"> 4708</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>)) {</div><div class="line"><a name="l04709"></a><span class="lineno"> 4709</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#adfc4727f627c5abd0aa843206d046ec6">configure_filtergraph</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>);</div><div class="line"><a name="l04710"></a><span class="lineno"> 4710</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04711"></a><span class="lineno"> 4711</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error reinitializing filters!\n"</span>);</div><div class="line"><a name="l04712"></a><span class="lineno"> 4712</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04713"></a><span class="lineno"> 4713</span>  }</div><div class="line"><a name="l04714"></a><span class="lineno"> 4714</span>  }</div><div class="line"><a name="l04715"></a><span class="lineno"> 4715</span>  }</div><div class="line"><a name="l04716"></a><span class="lineno"> 4716</span> </div><div class="line"><a name="l04717"></a><span class="lineno"> 4717</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a> && ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">graph</a>) {</div><div class="line"><a name="l04718"></a><span class="lineno"> 4718</span>  <span class="keywordflow">if</span> (!ost-><a class="code" href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">initialized</a>) {</div><div class="line"><a name="l04719"></a><span class="lineno"> 4719</span>  <span class="keywordtype">char</span> error[1024] = {0};</div><div class="line"><a name="l04720"></a><span class="lineno"> 4720</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a>(ost, error, <span class="keyword">sizeof</span>(error));</div><div class="line"><a name="l04721"></a><span class="lineno"> 4721</span>  <span class="keywordflow">if</span> (ret < 0) {</div><div class="line"><a name="l04722"></a><span class="lineno"> 4722</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error initializing output stream %d:%d -- %s\n"</span>,</div><div class="line"><a name="l04723"></a><span class="lineno"> 4723</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">file_index</a>, ost-><a class="code" href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">index</a>, error);</div><div class="line"><a name="l04724"></a><span class="lineno"> 4724</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04725"></a><span class="lineno"> 4725</span>  }</div><div class="line"><a name="l04726"></a><span class="lineno"> 4726</span>  }</div><div class="line"><a name="l04727"></a><span class="lineno"> 4727</span>  <span class="keywordflow">if</span> ((ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a38de3252b4bb6ea13e22238efe42c015">transcode_from_filter</a>(ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>, &ist)) < 0)</div><div class="line"><a name="l04728"></a><span class="lineno"> 4728</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04729"></a><span class="lineno"> 4729</span>  <span class="keywordflow">if</span> (!ist)</div><div class="line"><a name="l04730"></a><span class="lineno"> 4730</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04731"></a><span class="lineno"> 4731</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>) {</div><div class="line"><a name="l04732"></a><span class="lineno"> 4732</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l04733"></a><span class="lineno"> 4733</span>  <span class="keywordflow">for</span> (i = 0; i < ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">nb_inputs</a>; i++) {</div><div class="line"><a name="l04734"></a><span class="lineno"> 4734</span>  <a class="code" href="../../d7/d0c/struct_input_filter.html">InputFilter</a> *ifilter = ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">filter</a>-><a class="code" href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">graph</a>-><a class="code" href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">inputs</a>[i];</div><div class="line"><a name="l04735"></a><span class="lineno"> 4735</span>  <span class="keywordflow">if</span> (!ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#a408a0502c42d26b196c524812d70a7e8">got_output</a> && !<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a94be560ca078155d0948bbd1343cf33a">eof_reached</a>) {</div><div class="line"><a name="l04736"></a><span class="lineno"> 4736</span>  ist = ifilter-><a class="code" href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">ist</a>;</div><div class="line"><a name="l04737"></a><span class="lineno"> 4737</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04738"></a><span class="lineno"> 4738</span>  }</div><div class="line"><a name="l04739"></a><span class="lineno"> 4739</span>  }</div><div class="line"><a name="l04740"></a><span class="lineno"> 4740</span>  <span class="keywordflow">if</span> (!ist) {</div><div class="line"><a name="l04741"></a><span class="lineno"> 4741</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a7d324310316b9727905ca64a0252d652">inputs_done</a> = 1;</div><div class="line"><a name="l04742"></a><span class="lineno"> 4742</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04743"></a><span class="lineno"> 4743</span>  }</div><div class="line"><a name="l04744"></a><span class="lineno"> 4744</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l04745"></a><span class="lineno"> 4745</span>  av_assert0(ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a> >= 0);</div><div class="line"><a name="l04746"></a><span class="lineno"> 4746</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[ost-><a class="code" href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">source_index</a>];</div><div class="line"><a name="l04747"></a><span class="lineno"> 4747</span>  }</div><div class="line"><a name="l04748"></a><span class="lineno"> 4748</span> </div><div class="line"><a name="l04749"></a><span class="lineno"> 4749</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a79192afe1e714610704c94cca1e6601b">process_input</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>);</div><div class="line"><a name="l04750"></a><span class="lineno"> 4750</span>  <span class="keywordflow">if</span> (ret == AVERROR(EAGAIN)) {</div><div class="line"><a name="l04751"></a><span class="lineno"> 4751</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a03da9ae2de14fd2c6ccc0f09e7b8de84">eagain</a>)</div><div class="line"><a name="l04752"></a><span class="lineno"> 4752</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#a4f86ebf7f573017f4010e2ccd07ffa65">unavailable</a> = 1;</div><div class="line"><a name="l04753"></a><span class="lineno"> 4753</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04754"></a><span class="lineno"> 4754</span>  }</div><div class="line"><a name="l04755"></a><span class="lineno"> 4755</span> </div><div class="line"><a name="l04756"></a><span class="lineno"> 4756</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04757"></a><span class="lineno"> 4757</span>  <span class="keywordflow">return</span> ret == AVERROR_EOF ? 0 : ret;</div><div class="line"><a name="l04758"></a><span class="lineno"> 4758</span> </div><div class="line"><a name="l04759"></a><span class="lineno"> 4759</span>  <span class="keywordflow">return</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a>(0);</div><div class="line"><a name="l04760"></a><span class="lineno"> 4760</span> }</div><div class="line"><a name="l04761"></a><span class="lineno"> 4761</span> </div><div class="line"><a name="l04762"></a><span class="lineno"> 4762</span> <span class="comment">/*</span></div><div class="line"><a name="l04763"></a><span class="lineno"> 4763</span> <span class="comment"> * The following code is the main loop of the file converter</span></div><div class="line"><a name="l04764"></a><span class="lineno"> 4764</span> <span class="comment"> */</span></div><div class="line"><a name="l04765"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a0bbbd61fe097505cf12be11e60f07ca8"> 4765</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a0bbbd61fe097505cf12be11e60f07ca8">transcode</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04766"></a><span class="lineno"> 4766</span> {</div><div class="line"><a name="l04767"></a><span class="lineno"> 4767</span>  <span class="keywordtype">int</span> ret, i;</div><div class="line"><a name="l04768"></a><span class="lineno"> 4768</span>  AVFormatContext *os;</div><div class="line"><a name="l04769"></a><span class="lineno"> 4769</span>  <a class="code" href="../../db/dde/struct_output_stream.html">OutputStream</a> *ost;</div><div class="line"><a name="l04770"></a><span class="lineno"> 4770</span>  <a class="code" href="../../d3/d6e/struct_input_stream.html">InputStream</a> *ist;</div><div class="line"><a name="l04771"></a><span class="lineno"> 4771</span>  int64_t timer_start;</div><div class="line"><a name="l04772"></a><span class="lineno"> 4772</span>  int64_t total_packets_written = 0;</div><div class="line"><a name="l04773"></a><span class="lineno"> 4773</span> </div><div class="line"><a name="l04774"></a><span class="lineno"> 4774</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa4af1fda1a5fc33ec74e4ae2c0dbc122">transcode_init</a>();</div><div class="line"><a name="l04775"></a><span class="lineno"> 4775</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l04776"></a><span class="lineno"> 4776</span>  <span class="keywordflow">goto</span> fail;</div><div class="line"><a name="l04777"></a><span class="lineno"> 4777</span> </div><div class="line"><a name="l04778"></a><span class="lineno"> 4778</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a257632e7ed67e603a2b50e522412577d">stdin_interaction</a>) {</div><div class="line"><a name="l04779"></a><span class="lineno"> 4779</span>  av_log(NULL, AV_LOG_INFO, <span class="stringliteral">"Press [q] to stop, [?] for help\n"</span>);</div><div class="line"><a name="l04780"></a><span class="lineno"> 4780</span>  }</div><div class="line"><a name="l04781"></a><span class="lineno"> 4781</span> </div><div class="line"><a name="l04782"></a><span class="lineno"> 4782</span>  timer_start = av_gettime_relative();</div><div class="line"><a name="l04783"></a><span class="lineno"> 4783</span> </div><div class="line"><a name="l04784"></a><span class="lineno"> 4784</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04785"></a><span class="lineno"> 4785</span>  <span class="keywordflow">if</span> ((ret = init_input_threads()) < 0)</div><div class="line"><a name="l04786"></a><span class="lineno"> 4786</span>  <span class="keywordflow">goto</span> fail;</div><div class="line"><a name="l04787"></a><span class="lineno"> 4787</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04788"></a><span class="lineno"> 4788</span> </div><div class="line"><a name="l04789"></a><span class="lineno"> 4789</span>  <span class="keywordflow">while</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a>) {</div><div class="line"><a name="l04790"></a><span class="lineno"> 4790</span>  int64_t cur_time= av_gettime_relative();</div><div class="line"><a name="l04791"></a><span class="lineno"> 4791</span> </div><div class="line"><a name="l04792"></a><span class="lineno"> 4792</span>  <span class="comment">/* if 'q' pressed, exits */</span></div><div class="line"><a name="l04793"></a><span class="lineno"> 4793</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a257632e7ed67e603a2b50e522412577d">stdin_interaction</a>)</div><div class="line"><a name="l04794"></a><span class="lineno"> 4794</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a17f085393f3e2cd51d665ab899282b81">check_keyboard_interaction</a>(cur_time) < 0)</div><div class="line"><a name="l04795"></a><span class="lineno"> 4795</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04796"></a><span class="lineno"> 4796</span> </div><div class="line"><a name="l04797"></a><span class="lineno"> 4797</span>  <span class="comment">/* check if there's any stream where output is still needed */</span></div><div class="line"><a name="l04798"></a><span class="lineno"> 4798</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c0b9ce7a779f9cafb2f1b639843ea2">need_output</a>()) {</div><div class="line"><a name="l04799"></a><span class="lineno"> 4799</span>  av_log(NULL, AV_LOG_VERBOSE, <span class="stringliteral">"No more output streams to write to, finishing.\n"</span>);</div><div class="line"><a name="l04800"></a><span class="lineno"> 4800</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04801"></a><span class="lineno"> 4801</span>  }</div><div class="line"><a name="l04802"></a><span class="lineno"> 4802</span> </div><div class="line"><a name="l04803"></a><span class="lineno"> 4803</span>  ret = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#abd1ff9b1a508070a11a26c9c3f3f455b">transcode_step</a>();</div><div class="line"><a name="l04804"></a><span class="lineno"> 4804</span>  <span class="keywordflow">if</span> (ret < 0 && ret != AVERROR_EOF) {</div><div class="line"><a name="l04805"></a><span class="lineno"> 4805</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error while filtering: %s\n"</span>, av_err2str(ret));</div><div class="line"><a name="l04806"></a><span class="lineno"> 4806</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l04807"></a><span class="lineno"> 4807</span>  }</div><div class="line"><a name="l04808"></a><span class="lineno"> 4808</span> </div><div class="line"><a name="l04809"></a><span class="lineno"> 4809</span>  <span class="comment">/* dump report by using the output first video and audio streams */</span></div><div class="line"><a name="l04810"></a><span class="lineno"> 4810</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac639722e5e5a6a26c78eca5e9122909d">print_report</a>(0, timer_start, cur_time);</div><div class="line"><a name="l04811"></a><span class="lineno"> 4811</span>  }</div><div class="line"><a name="l04812"></a><span class="lineno"> 4812</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04813"></a><span class="lineno"> 4813</span>  free_input_threads();</div><div class="line"><a name="l04814"></a><span class="lineno"> 4814</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04815"></a><span class="lineno"> 4815</span> </div><div class="line"><a name="l04816"></a><span class="lineno"> 4816</span>  <span class="comment">/* at the end of stream, we must flush the decoder buffers */</span></div><div class="line"><a name="l04817"></a><span class="lineno"> 4817</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>; i++) {</div><div class="line"><a name="l04818"></a><span class="lineno"> 4818</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i];</div><div class="line"><a name="l04819"></a><span class="lineno"> 4819</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a>[ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">file_index</a>]-><a class="code" href="../../d8/d99/struct_input_file.html#a94be560ca078155d0948bbd1343cf33a">eof_reached</a>) {</div><div class="line"><a name="l04820"></a><span class="lineno"> 4820</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a>(ist, NULL, 0);</div><div class="line"><a name="l04821"></a><span class="lineno"> 4821</span>  }</div><div class="line"><a name="l04822"></a><span class="lineno"> 4822</span>  }</div><div class="line"><a name="l04823"></a><span class="lineno"> 4823</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adfd9959ab0ec5f8d63e3f5b2cc929590">flush_encoders</a>();</div><div class="line"><a name="l04824"></a><span class="lineno"> 4824</span> </div><div class="line"><a name="l04825"></a><span class="lineno"> 4825</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a19c97d7729be97389faaf4aaac8c3e88">term_exit</a>();</div><div class="line"><a name="l04826"></a><span class="lineno"> 4826</span> </div><div class="line"><a name="l04827"></a><span class="lineno"> 4827</span>  <span class="comment">/* write the trailer if needed and close file */</span></div><div class="line"><a name="l04828"></a><span class="lineno"> 4828</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l04829"></a><span class="lineno"> 4829</span>  os = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]-><a class="code" href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">ctx</a>;</div><div class="line"><a name="l04830"></a><span class="lineno"> 4830</span>  <span class="keywordflow">if</span> (!<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]->header_written) {</div><div class="line"><a name="l04831"></a><span class="lineno"> 4831</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l04832"></a><span class="lineno"> 4832</span>  <span class="stringliteral">"Nothing was written into output file %d (%s), because "</span></div><div class="line"><a name="l04833"></a><span class="lineno"> 4833</span>  <span class="stringliteral">"at least one of its streams received no packets.\n"</span>,</div><div class="line"><a name="l04834"></a><span class="lineno"> 4834</span>  i, os->url);</div><div class="line"><a name="l04835"></a><span class="lineno"> 4835</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l04836"></a><span class="lineno"> 4836</span>  }</div><div class="line"><a name="l04837"></a><span class="lineno"> 4837</span>  <span class="keywordflow">if</span> ((ret = av_write_trailer(os)) < 0) {</div><div class="line"><a name="l04838"></a><span class="lineno"> 4838</span>  av_log(NULL, AV_LOG_ERROR, <span class="stringliteral">"Error writing trailer of %s: %s\n"</span>, os->url, av_err2str(ret));</div><div class="line"><a name="l04839"></a><span class="lineno"> 4839</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a>)</div><div class="line"><a name="l04840"></a><span class="lineno"> 4840</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04841"></a><span class="lineno"> 4841</span>  }</div><div class="line"><a name="l04842"></a><span class="lineno"> 4842</span>  }</div><div class="line"><a name="l04843"></a><span class="lineno"> 4843</span> </div><div class="line"><a name="l04844"></a><span class="lineno"> 4844</span>  <span class="comment">/* dump report by using the first video and audio streams */</span></div><div class="line"><a name="l04845"></a><span class="lineno"> 4845</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ac639722e5e5a6a26c78eca5e9122909d">print_report</a>(1, timer_start, av_gettime_relative());</div><div class="line"><a name="l04846"></a><span class="lineno"> 4846</span> </div><div class="line"><a name="l04847"></a><span class="lineno"> 4847</span>  <span class="comment">/* close each encoder */</span></div><div class="line"><a name="l04848"></a><span class="lineno"> 4848</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l04849"></a><span class="lineno"> 4849</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l04850"></a><span class="lineno"> 4850</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">encoding_needed</a>) {</div><div class="line"><a name="l04851"></a><span class="lineno"> 4851</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">enc_ctx</a>->stats_in);</div><div class="line"><a name="l04852"></a><span class="lineno"> 4852</span>  }</div><div class="line"><a name="l04853"></a><span class="lineno"> 4853</span>  total_packets_written += ost-><a class="code" href="../../db/dde/struct_output_stream.html#a5a6eb3819ace72b542142a7082ceced3">packets_written</a>;</div><div class="line"><a name="l04854"></a><span class="lineno"> 4854</span>  }</div><div class="line"><a name="l04855"></a><span class="lineno"> 4855</span> </div><div class="line"><a name="l04856"></a><span class="lineno"> 4856</span>  <span class="keywordflow">if</span> (!total_packets_written && (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a5603b2d5752fc0d268b4422d0aa4a6e9">abort_on_flags</a> & <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#ab169b16d13871a631c18d844ca70eede">ABORT_ON_FLAG_EMPTY_OUTPUT</a>)) {</div><div class="line"><a name="l04857"></a><span class="lineno"> 4857</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"Empty output\n"</span>);</div><div class="line"><a name="l04858"></a><span class="lineno"> 4858</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l04859"></a><span class="lineno"> 4859</span>  }</div><div class="line"><a name="l04860"></a><span class="lineno"> 4860</span> </div><div class="line"><a name="l04861"></a><span class="lineno"> 4861</span>  <span class="comment">/* close each decoder */</span></div><div class="line"><a name="l04862"></a><span class="lineno"> 4862</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a>; i++) {</div><div class="line"><a name="l04863"></a><span class="lineno"> 4863</span>  ist = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a>[i];</div><div class="line"><a name="l04864"></a><span class="lineno"> 4864</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">decoding_needed</a>) {</div><div class="line"><a name="l04865"></a><span class="lineno"> 4865</span>  avcodec_close(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>);</div><div class="line"><a name="l04866"></a><span class="lineno"> 4866</span>  <span class="keywordflow">if</span> (ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a45c7ee6dae692d19ff3d275032aeea94">hwaccel_uninit</a>)</div><div class="line"><a name="l04867"></a><span class="lineno"> 4867</span>  ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a45c7ee6dae692d19ff3d275032aeea94">hwaccel_uninit</a>(ist-><a class="code" href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">dec_ctx</a>);</div><div class="line"><a name="l04868"></a><span class="lineno"> 4868</span>  }</div><div class="line"><a name="l04869"></a><span class="lineno"> 4869</span>  }</div><div class="line"><a name="l04870"></a><span class="lineno"> 4870</span> </div><div class="line"><a name="l04871"></a><span class="lineno"> 4871</span>  av_buffer_unref(&<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a08d3cd3b71ea4209189c445198b095b8">hw_device_ctx</a>);</div><div class="line"><a name="l04872"></a><span class="lineno"> 4872</span>  <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a7b352c0afc44da703891d7538bbcf737">hw_device_free_all</a>();</div><div class="line"><a name="l04873"></a><span class="lineno"> 4873</span> </div><div class="line"><a name="l04874"></a><span class="lineno"> 4874</span>  <span class="comment">/* finished ! */</span></div><div class="line"><a name="l04875"></a><span class="lineno"> 4875</span>  ret = 0;</div><div class="line"><a name="l04876"></a><span class="lineno"> 4876</span> </div><div class="line"><a name="l04877"></a><span class="lineno"> 4877</span>  fail:</div><div class="line"><a name="l04878"></a><span class="lineno"> 4878</span> <span class="preprocessor">#if HAVE_THREADS</span></div><div class="line"><a name="l04879"></a><span class="lineno"> 4879</span>  free_input_threads();</div><div class="line"><a name="l04880"></a><span class="lineno"> 4880</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04881"></a><span class="lineno"> 4881</span> </div><div class="line"><a name="l04882"></a><span class="lineno"> 4882</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>) {</div><div class="line"><a name="l04883"></a><span class="lineno"> 4883</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a>; i++) {</div><div class="line"><a name="l04884"></a><span class="lineno"> 4884</span>  ost = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a>[i];</div><div class="line"><a name="l04885"></a><span class="lineno"> 4885</span>  <span class="keywordflow">if</span> (ost) {</div><div class="line"><a name="l04886"></a><span class="lineno"> 4886</span>  <span class="keywordflow">if</span> (ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a>) {</div><div class="line"><a name="l04887"></a><span class="lineno"> 4887</span>  <span class="keywordflow">if</span> (fclose(ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a>))</div><div class="line"><a name="l04888"></a><span class="lineno"> 4888</span>  av_log(NULL, AV_LOG_ERROR,</div><div class="line"><a name="l04889"></a><span class="lineno"> 4889</span>  <span class="stringliteral">"Error closing logfile, loss of information possible: %s\n"</span>,</div><div class="line"><a name="l04890"></a><span class="lineno"> 4890</span>  av_err2str(AVERROR(errno)));</div><div class="line"><a name="l04891"></a><span class="lineno"> 4891</span>  ost-><a class="code" href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">logfile</a> = NULL;</div><div class="line"><a name="l04892"></a><span class="lineno"> 4892</span>  }</div><div class="line"><a name="l04893"></a><span class="lineno"> 4893</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">forced_kf_pts</a>);</div><div class="line"><a name="l04894"></a><span class="lineno"> 4894</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a76d4d92835e9dd3d0619e79e4fb762c6">apad</a>);</div><div class="line"><a name="l04895"></a><span class="lineno"> 4895</span>  av_freep(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#add36114220f77c320ff544748163a15d">disposition</a>);</div><div class="line"><a name="l04896"></a><span class="lineno"> 4896</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">encoder_opts</a>);</div><div class="line"><a name="l04897"></a><span class="lineno"> 4897</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#ad55eb675077dc7b468f15f02a03ded5a">sws_dict</a>);</div><div class="line"><a name="l04898"></a><span class="lineno"> 4898</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a0c7606649d3fd916e9eaf19e12fd92c7">swr_opts</a>);</div><div class="line"><a name="l04899"></a><span class="lineno"> 4899</span>  av_dict_free(&ost-><a class="code" href="../../db/dde/struct_output_stream.html#a84762af19c6801936fd49d53170a3682">resample_opts</a>);</div><div class="line"><a name="l04900"></a><span class="lineno"> 4900</span>  }</div><div class="line"><a name="l04901"></a><span class="lineno"> 4901</span>  }</div><div class="line"><a name="l04902"></a><span class="lineno"> 4902</span>  }</div><div class="line"><a name="l04903"></a><span class="lineno"> 4903</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l04904"></a><span class="lineno"> 4904</span> }</div><div class="line"><a name="l04905"></a><span class="lineno"> 4905</span> </div><div class="line"><a name="l04906"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2"> 4906</a></span> <span class="keyword">static</span> <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04907"></a><span class="lineno"> 4907</span> {</div><div class="line"><a name="l04908"></a><span class="lineno"> 4908</span>  <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> time_stamps = { av_gettime_relative() };</div><div class="line"><a name="l04909"></a><span class="lineno"> 4909</span> <span class="preprocessor">#if HAVE_GETRUSAGE</span></div><div class="line"><a name="l04910"></a><span class="lineno"> 4910</span>  <span class="keyword">struct </span>rusage rusage;</div><div class="line"><a name="l04911"></a><span class="lineno"> 4911</span> </div><div class="line"><a name="l04912"></a><span class="lineno"> 4912</span>  getrusage(RUSAGE_SELF, &rusage);</div><div class="line"><a name="l04913"></a><span class="lineno"> 4913</span>  time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a> =</div><div class="line"><a name="l04914"></a><span class="lineno"> 4914</span>  (rusage.ru_utime.tv_sec * 1000000LL) + rusage.ru_utime.tv_usec;</div><div class="line"><a name="l04915"></a><span class="lineno"> 4915</span>  time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a> =</div><div class="line"><a name="l04916"></a><span class="lineno"> 4916</span>  (rusage.ru_stime.tv_sec * 1000000LL) + rusage.ru_stime.tv_usec;</div><div class="line"><a name="l04917"></a><span class="lineno"> 4917</span> <span class="preprocessor">#elif HAVE_GETPROCESSTIMES</span></div><div class="line"><a name="l04918"></a><span class="lineno"> 4918</span>  HANDLE proc;</div><div class="line"><a name="l04919"></a><span class="lineno"> 4919</span>  FILETIME c, e, k, u;</div><div class="line"><a name="l04920"></a><span class="lineno"> 4920</span>  proc = GetCurrentProcess();</div><div class="line"><a name="l04921"></a><span class="lineno"> 4921</span>  GetProcessTimes(proc, &c, &e, &k, &u);</div><div class="line"><a name="l04922"></a><span class="lineno"> 4922</span>  time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a> =</div><div class="line"><a name="l04923"></a><span class="lineno"> 4923</span>  ((int64_t)u.dwHighDateTime << 32 | u.dwLowDateTime) / 10;</div><div class="line"><a name="l04924"></a><span class="lineno"> 4924</span>  time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a> =</div><div class="line"><a name="l04925"></a><span class="lineno"> 4925</span>  ((int64_t)k.dwHighDateTime << 32 | k.dwLowDateTime) / 10;</div><div class="line"><a name="l04926"></a><span class="lineno"> 4926</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l04927"></a><span class="lineno"> 4927</span>  time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a> = time_stamps.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a> = 0;</div><div class="line"><a name="l04928"></a><span class="lineno"> 4928</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04929"></a><span class="lineno"> 4929</span>  <span class="keywordflow">return</span> time_stamps;</div><div class="line"><a name="l04930"></a><span class="lineno"> 4930</span> }</div><div class="line"><a name="l04931"></a><span class="lineno"> 4931</span> </div><div class="line"><a name="l04932"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a5be8624c1f375fb6ad9bd97bcc05f898"> 4932</a></span> <span class="keyword">static</span> int64_t <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5be8624c1f375fb6ad9bd97bcc05f898">getmaxrss</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l04933"></a><span class="lineno"> 4933</span> {</div><div class="line"><a name="l04934"></a><span class="lineno"> 4934</span> <span class="preprocessor">#if HAVE_GETRUSAGE && HAVE_STRUCT_RUSAGE_RU_MAXRSS</span></div><div class="line"><a name="l04935"></a><span class="lineno"> 4935</span>  <span class="keyword">struct </span>rusage rusage;</div><div class="line"><a name="l04936"></a><span class="lineno"> 4936</span>  getrusage(RUSAGE_SELF, &rusage);</div><div class="line"><a name="l04937"></a><span class="lineno"> 4937</span>  <span class="keywordflow">return</span> (int64_t)rusage.ru_maxrss * 1024;</div><div class="line"><a name="l04938"></a><span class="lineno"> 4938</span> <span class="preprocessor">#elif HAVE_GETPROCESSMEMORYINFO</span></div><div class="line"><a name="l04939"></a><span class="lineno"> 4939</span>  HANDLE proc;</div><div class="line"><a name="l04940"></a><span class="lineno"> 4940</span>  PROCESS_MEMORY_COUNTERS memcounters;</div><div class="line"><a name="l04941"></a><span class="lineno"> 4941</span>  proc = GetCurrentProcess();</div><div class="line"><a name="l04942"></a><span class="lineno"> 4942</span>  memcounters.cb = <span class="keyword">sizeof</span>(memcounters);</div><div class="line"><a name="l04943"></a><span class="lineno"> 4943</span>  GetProcessMemoryInfo(proc, &memcounters, <span class="keyword">sizeof</span>(memcounters));</div><div class="line"><a name="l04944"></a><span class="lineno"> 4944</span>  <span class="keywordflow">return</span> memcounters.PeakPagefileUsage;</div><div class="line"><a name="l04945"></a><span class="lineno"> 4945</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l04946"></a><span class="lineno"> 4946</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l04947"></a><span class="lineno"> 4947</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l04948"></a><span class="lineno"> 4948</span> }</div><div class="line"><a name="l04949"></a><span class="lineno"> 4949</span> </div><div class="line"><a name="l04950"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a79c04bfda90dc3b1887eeb43dd05a075"> 4950</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a79c04bfda90dc3b1887eeb43dd05a075">log_callback_null</a>(<span class="keywordtype">void</span> *ptr, <span class="keywordtype">int</span> level, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, va_list vl)</div><div class="line"><a name="l04951"></a><span class="lineno"> 4951</span> {</div><div class="line"><a name="l04952"></a><span class="lineno"> 4952</span> }</div><div class="line"><a name="l04953"></a><span class="lineno"> 4953</span> </div><div class="line"><a name="l04954"></a><span class="lineno"><a class="line" href="../../d7/d48/fftools__ffmpeg_8c.html#a4b66d5e31b5dc18b314c8a68163263bd"> 4954</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4b66d5e31b5dc18b314c8a68163263bd">cleanup</a>() {</div><div class="line"><a name="l04955"></a><span class="lineno"> 4955</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a> = 0;</div><div class="line"><a name="l04956"></a><span class="lineno"> 4956</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8f978d78f1c5cfc6260c6bd8c04817f9">longjmp_value</a> = 0;</div><div class="line"><a name="l04957"></a><span class="lineno"> 4957</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a> = 0;</div><div class="line"><a name="l04958"></a><span class="lineno"> 4958</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a> = 0;</div><div class="line"><a name="l04959"></a><span class="lineno"> 4959</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b">ffmpeg_exited</a> = 0;</div><div class="line"><a name="l04960"></a><span class="lineno"> 4960</span> </div><div class="line"><a name="l04961"></a><span class="lineno"> 4961</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a> = 0;</div><div class="line"><a name="l04962"></a><span class="lineno"> 4962</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a> = 0;</div><div class="line"><a name="l04963"></a><span class="lineno"> 4963</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a> = 1000;</div><div class="line"><a name="l04964"></a><span class="lineno"> 4964</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a> = 0;</div><div class="line"><a name="l04965"></a><span class="lineno"> 4965</span> </div><div class="line"><a name="l04966"></a><span class="lineno"> 4966</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028">want_sdp</a> = 1;</div><div class="line"><a name="l04967"></a><span class="lineno"> 4967</span> </div><div class="line"><a name="l04968"></a><span class="lineno"> 4968</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a> = NULL;</div><div class="line"><a name="l04969"></a><span class="lineno"> 4969</span> </div><div class="line"><a name="l04970"></a><span class="lineno"> 4970</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a> = NULL;</div><div class="line"><a name="l04971"></a><span class="lineno"> 4971</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a> = 0;</div><div class="line"><a name="l04972"></a><span class="lineno"> 4972</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a> = NULL;</div><div class="line"><a name="l04973"></a><span class="lineno"> 4973</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a> = 0;</div><div class="line"><a name="l04974"></a><span class="lineno"> 4974</span> </div><div class="line"><a name="l04975"></a><span class="lineno"> 4975</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a> = NULL;</div><div class="line"><a name="l04976"></a><span class="lineno"> 4976</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a> = 0;</div><div class="line"><a name="l04977"></a><span class="lineno"> 4977</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a> = NULL;</div><div class="line"><a name="l04978"></a><span class="lineno"> 4978</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a> = 0;</div><div class="line"><a name="l04979"></a><span class="lineno"> 4979</span> </div><div class="line"><a name="l04980"></a><span class="lineno"> 4980</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a> = NULL;</div><div class="line"><a name="l04981"></a><span class="lineno"> 4981</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a> = 0;</div><div class="line"><a name="l04982"></a><span class="lineno"> 4982</span> }</div><div class="line"><a name="l04983"></a><span class="lineno"> 4983</span> </div><div class="line"><a name="l04984"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a4dd17285e4049bfb915b75d39ff9971e"> 4984</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4dd17285e4049bfb915b75d39ff9971e">set_report_callback</a>(<span class="keywordtype">void</span> (*callback)(<span class="keywordtype">int</span>, <span class="keywordtype">float</span>, <span class="keywordtype">float</span>, int64_t, <span class="keywordtype">int</span>, <span class="keywordtype">double</span>, <span class="keywordtype">double</span>))</div><div class="line"><a name="l04985"></a><span class="lineno"> 4985</span> {</div><div class="line"><a name="l04986"></a><span class="lineno"> 4986</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a">report_callback</a> = callback;</div><div class="line"><a name="l04987"></a><span class="lineno"> 4987</span> }</div><div class="line"><a name="l04988"></a><span class="lineno"> 4988</span> </div><div class="line"><a name="l04989"></a><span class="lineno"><a class="line" href="../../d7/db3/fftools__ffmpeg_8h.html#a348f7c76f5789bec00dcd25a45a0aaf1"> 4989</a></span> <span class="keywordtype">void</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a348f7c76f5789bec00dcd25a45a0aaf1">cancel_operation</a>()</div><div class="line"><a name="l04990"></a><span class="lineno"> 4990</span> {</div><div class="line"><a name="l04991"></a><span class="lineno"> 4991</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a>(SIGINT);</div><div class="line"><a name="l04992"></a><span class="lineno"> 4992</span> }</div><div class="line"><a name="l04993"></a><span class="lineno"> 4993</span> </div><div class="line"><a name="l04994"></a><span class="lineno"><a class="line" href="../../d4/de6/_mobile_f_fmpeg_8m.html#ad3c24cf0f7dc765ac3df0655170b3b63"> 4994</a></span> <span class="keywordtype">int</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ad3c24cf0f7dc765ac3df0655170b3b63">execute</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> **argv)</div><div class="line"><a name="l04995"></a><span class="lineno"> 4995</span> {</div><div class="line"><a name="l04996"></a><span class="lineno"> 4996</span>  <span class="keywordtype">int</span> i, ret;</div><div class="line"><a name="l04997"></a><span class="lineno"> 4997</span>  <a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a> ti;</div><div class="line"><a name="l04998"></a><span class="lineno"> 4998</span> </div><div class="line"><a name="l04999"></a><span class="lineno"> 4999</span>  <span class="keywordtype">int</span> savedCode = setjmp(<a class="code" href="../../d2/d70/mobileffmpeg__exception_8h.html#a816026146f4aa11794d8cab3dc8ed08a">ex_buf__</a>);</div><div class="line"><a name="l05000"></a><span class="lineno"> 5000</span>  <span class="keywordflow">if</span> (savedCode == 0) {</div><div class="line"><a name="l05001"></a><span class="lineno"> 5001</span> </div><div class="line"><a name="l05002"></a><span class="lineno"> 5002</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a4b66d5e31b5dc18b314c8a68163263bd">cleanup</a>();</div><div class="line"><a name="l05003"></a><span class="lineno"> 5003</span> </div><div class="line"><a name="l05004"></a><span class="lineno"> 5004</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a0f4db71e6407040a01316c537db5040c">init_dynload</a>();</div><div class="line"><a name="l05005"></a><span class="lineno"> 5005</span> </div><div class="line"><a name="l05006"></a><span class="lineno"> 5006</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#aa64dcad44f54da335b337154d9e9950f">register_exit</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aba1cc9fe65233e8e346f8da1a6a59fa8">ffmpeg_cleanup</a>);</div><div class="line"><a name="l05007"></a><span class="lineno"> 5007</span> </div><div class="line"><a name="l05008"></a><span class="lineno"> 5008</span>  setvbuf(stderr,NULL,_IONBF,0); <span class="comment">/* win32 runtime needs this */</span></div><div class="line"><a name="l05009"></a><span class="lineno"> 5009</span> </div><div class="line"><a name="l05010"></a><span class="lineno"> 5010</span>  av_log_set_flags(AV_LOG_SKIP_REPEATED);</div><div class="line"><a name="l05011"></a><span class="lineno"> 5011</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a812390811ecf2673409d4d2191b3696a">parse_loglevel</a>(argc, argv, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#affee77914991e4f6048c708556a7edbe">options</a>);</div><div class="line"><a name="l05012"></a><span class="lineno"> 5012</span> </div><div class="line"><a name="l05013"></a><span class="lineno"> 5013</span>  <span class="keywordflow">if</span>(argc>1 && !strcmp(argv[1], <span class="stringliteral">"-d"</span>)){</div><div class="line"><a name="l05014"></a><span class="lineno"> 5014</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a>=1;</div><div class="line"><a name="l05015"></a><span class="lineno"> 5015</span>  av_log_set_callback(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a79c04bfda90dc3b1887eeb43dd05a075">log_callback_null</a>);</div><div class="line"><a name="l05016"></a><span class="lineno"> 5016</span>  argc--;</div><div class="line"><a name="l05017"></a><span class="lineno"> 5017</span>  argv++;</div><div class="line"><a name="l05018"></a><span class="lineno"> 5018</span>  }</div><div class="line"><a name="l05019"></a><span class="lineno"> 5019</span> </div><div class="line"><a name="l05020"></a><span class="lineno"> 5020</span> <span class="preprocessor"> #if CONFIG_AVDEVICE</span></div><div class="line"><a name="l05021"></a><span class="lineno"> 5021</span>  avdevice_register_all();</div><div class="line"><a name="l05022"></a><span class="lineno"> 5022</span> <span class="preprocessor"> #endif</span></div><div class="line"><a name="l05023"></a><span class="lineno"> 5023</span>  avformat_network_init();</div><div class="line"><a name="l05024"></a><span class="lineno"> 5024</span> </div><div class="line"><a name="l05025"></a><span class="lineno"> 5025</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a976c7dc9afeb4b0f6ec009a7a084e701">show_banner</a>(argc, argv, <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#affee77914991e4f6048c708556a7edbe">options</a>);</div><div class="line"><a name="l05026"></a><span class="lineno"> 5026</span> </div><div class="line"><a name="l05027"></a><span class="lineno"> 5027</span>  <span class="comment">/* parse options and open all input/output files */</span></div><div class="line"><a name="l05028"></a><span class="lineno"> 5028</span>  ret = <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#aaaf7c2b3f63972f1f87face8f73cfdd6">ffmpeg_parse_options</a>(argc, argv);</div><div class="line"><a name="l05029"></a><span class="lineno"> 5029</span>  <span class="keywordflow">if</span> (ret < 0)</div><div class="line"><a name="l05030"></a><span class="lineno"> 5030</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l05031"></a><span class="lineno"> 5031</span> </div><div class="line"><a name="l05032"></a><span class="lineno"> 5032</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a> <= 0 && <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a> == 0) {</div><div class="line"><a name="l05033"></a><span class="lineno"> 5033</span>  <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a5ca4ba3ead2e600e7a6bada7396a5e4d">show_usage</a>();</div><div class="line"><a name="l05034"></a><span class="lineno"> 5034</span>  av_log(NULL, AV_LOG_WARNING, <span class="stringliteral">"Use -h to get full help or, even better, run 'man %s'\n"</span>, <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a01a73e823e0892841a4fd2f900b85688">program_name</a>);</div><div class="line"><a name="l05035"></a><span class="lineno"> 5035</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l05036"></a><span class="lineno"> 5036</span>  }</div><div class="line"><a name="l05037"></a><span class="lineno"> 5037</span> </div><div class="line"><a name="l05038"></a><span class="lineno"> 5038</span>  <span class="comment">/* file converter / grab */</span></div><div class="line"><a name="l05039"></a><span class="lineno"> 5039</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a> <= 0) {</div><div class="line"><a name="l05040"></a><span class="lineno"> 5040</span>  av_log(NULL, AV_LOG_FATAL, <span class="stringliteral">"At least one output file must be specified\n"</span>);</div><div class="line"><a name="l05041"></a><span class="lineno"> 5041</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l05042"></a><span class="lineno"> 5042</span>  }</div><div class="line"><a name="l05043"></a><span class="lineno"> 5043</span> </div><div class="line"><a name="l05044"></a><span class="lineno"> 5044</span>  <span class="comment">// if (nb_input_files == 0) {</span></div><div class="line"><a name="l05045"></a><span class="lineno"> 5045</span>  <span class="comment">// av_log(NULL, AV_LOG_FATAL, "At least one input file must be specified\n");</span></div><div class="line"><a name="l05046"></a><span class="lineno"> 5046</span>  <span class="comment">// exit_program(1);</span></div><div class="line"><a name="l05047"></a><span class="lineno"> 5047</span>  <span class="comment">// }</span></div><div class="line"><a name="l05048"></a><span class="lineno"> 5048</span> </div><div class="line"><a name="l05049"></a><span class="lineno"> 5049</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a>; i++) {</div><div class="line"><a name="l05050"></a><span class="lineno"> 5050</span>  <span class="keywordflow">if</span> (strcmp(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a>[i]->ctx->oformat->name, <span class="stringliteral">"rtp"</span>))</div><div class="line"><a name="l05051"></a><span class="lineno"> 5051</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028">want_sdp</a> = 0;</div><div class="line"><a name="l05052"></a><span class="lineno"> 5052</span>  }</div><div class="line"><a name="l05053"></a><span class="lineno"> 5053</span> </div><div class="line"><a name="l05054"></a><span class="lineno"> 5054</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a> = ti = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a>();</div><div class="line"><a name="l05055"></a><span class="lineno"> 5055</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a0bbbd61fe097505cf12be11e60f07ca8">transcode</a>() < 0)</div><div class="line"><a name="l05056"></a><span class="lineno"> 5056</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(1);</div><div class="line"><a name="l05057"></a><span class="lineno"> 5057</span>  <span class="keywordflow">if</span> (<a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a2b9cc93533df33a5f103f70a005cafd1">do_benchmark</a>) {</div><div class="line"><a name="l05058"></a><span class="lineno"> 5058</span>  int64_t utime, stime, rtime;</div><div class="line"><a name="l05059"></a><span class="lineno"> 5059</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a> = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a>();</div><div class="line"><a name="l05060"></a><span class="lineno"> 5060</span>  utime = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a> - ti.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">user_usec</a>;</div><div class="line"><a name="l05061"></a><span class="lineno"> 5061</span>  stime = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a> - ti.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">sys_usec</a>;</div><div class="line"><a name="l05062"></a><span class="lineno"> 5062</span>  rtime = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a>.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">real_usec</a> - ti.<a class="code" href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">real_usec</a>;</div><div class="line"><a name="l05063"></a><span class="lineno"> 5063</span>  av_log(NULL, AV_LOG_INFO,</div><div class="line"><a name="l05064"></a><span class="lineno"> 5064</span>  <span class="stringliteral">"bench: utime=%0.3fs stime=%0.3fs rtime=%0.3fs\n"</span>,</div><div class="line"><a name="l05065"></a><span class="lineno"> 5065</span>  utime / 1000000.0, stime / 1000000.0, rtime / 1000000.0);</div><div class="line"><a name="l05066"></a><span class="lineno"> 5066</span>  }</div><div class="line"><a name="l05067"></a><span class="lineno"> 5067</span>  av_log(NULL, AV_LOG_DEBUG, <span class="stringliteral">"%"</span>PRIu64<span class="stringliteral">" frames successfully decoded, %"</span>PRIu64<span class="stringliteral">" decoding errors\n"</span>,</div><div class="line"><a name="l05068"></a><span class="lineno"> 5068</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[0], <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[1]);</div><div class="line"><a name="l05069"></a><span class="lineno"> 5069</span>  <span class="keywordflow">if</span> ((<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[0] + <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[1]) * <a class="code" href="../../d7/db3/fftools__ffmpeg_8h.html#a084ef220571b6cb993893e49c9b2105e">max_error_rate</a> < <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a>[1])</div><div class="line"><a name="l05070"></a><span class="lineno"> 5070</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(69);</div><div class="line"><a name="l05071"></a><span class="lineno"> 5071</span> </div><div class="line"><a name="l05072"></a><span class="lineno"> 5072</span>  <a class="code" href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a>(<a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a> ? 255 : <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a>);</div><div class="line"><a name="l05073"></a><span class="lineno"> 5073</span> </div><div class="line"><a name="l05074"></a><span class="lineno"> 5074</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l05075"></a><span class="lineno"> 5075</span>  <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a> = <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a8f978d78f1c5cfc6260c6bd8c04817f9">longjmp_value</a>;</div><div class="line"><a name="l05076"></a><span class="lineno"> 5076</span>  }</div><div class="line"><a name="l05077"></a><span class="lineno"> 5077</span> </div><div class="line"><a name="l05078"></a><span class="lineno"> 5078</span>  <span class="keywordflow">return</span> <a class="code" href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a>;</div><div class="line"><a name="l05079"></a><span class="lineno"> 5079</span> }</div><div class="ttc" id="fftools__ffmpeg_8c_html_a603a43eb595edc7f66cf508c6815d228"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a603a43eb595edc7f66cf508c6815d228">finish_output_stream</a></div><div class="ttdeci">static void finish_output_stream(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01431">fftools_ffmpeg.c:1431</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_af6db4eeaee5d848f75aebb60927cc9d4"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#af6db4eeaee5d848f75aebb60927cc9d4">ifilter_send_eof</a></div><div class="ttdeci">static int ifilter_send_eof(InputFilter *ifilter, int64_t pts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02316">fftools_ffmpeg.c:2316</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a6f49309998ba92804b9d16761817811e"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a6f49309998ba92804b9d16761817811e">InputStream::data_size</a></div><div class="ttdeci">uint64_t data_size</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00392">fftools_ffmpeg.h:392</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a16386b3f2344042c2a72b9143f09fcfa"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a16386b3f2344042c2a72b9143f09fcfa">VSYNC_DROP</a></div><div class="ttdeci">#define VSYNC_DROP</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00066">fftools_ffmpeg.h:66</a></div></div>
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<div class="ttc" id="struct_output_stream_html_af6a15d8c4ef3b75cdcbc4c9576d62c7d"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#af6a15d8c4ef3b75cdcbc4c9576d62c7d">OutputStream::frame_number</a></div><div class="ttdeci">int frame_number</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00460">fftools_ffmpeg.h:460</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a7286a2f0c752dbd752ac4192f5c3bca8"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a7286a2f0c752dbd752ac4192f5c3bca8">OutputStream::forced_kf_index</a></div><div class="ttdeci">int forced_kf_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00502">fftools_ffmpeg.h:502</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aca0cd619e806cfe0b2aeafdf94cedf40"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aca0cd619e806cfe0b2aeafdf94cedf40">dts_delta_threshold</a></div><div class="ttdeci">float dts_delta_threshold</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00097">fftools_ffmpeg_opt.c:97</a></div></div>
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<div class="ttc" id="struct_output_stream_html_abc0329cada4c47662e2777d392a38efb"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#abc0329cada4c47662e2777d392a38efb">OutputStream::sync_ist</a></div><div class="ttdeci">struct InputStream * sync_ist</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00463">fftools_ffmpeg.h:463</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a8d030f80a6336997e85f819eba6e1b2c"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a8d030f80a6336997e85f819eba6e1b2c">audio_sync_method</a></div><div class="ttdeci">int audio_sync_method</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00101">fftools_ffmpeg_opt.c:101</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a69604b80f08f69c2870b8b97da11c931"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a69604b80f08f69c2870b8b97da11c931">filtergraphs</a></div><div class="ttdeci">FilterGraph ** filtergraphs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00177">fftools_ffmpeg.c:177</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_a92c7f6faf7e95b259bce1c717d43b4ee"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#a92c7f6faf7e95b259bce1c717d43b4ee">FilterGraph::nb_outputs</a></div><div class="ttdeci">int nb_outputs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00304">fftools_ffmpeg.h:304</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a9ff329d05aff252a944b937bb80d16e1"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a9ff329d05aff252a944b937bb80d16e1">term_exit_sigsafe</a></div><div class="ttdeci">static void term_exit_sigsafe(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00342">fftools_ffmpeg.c:342</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ade4b46981af499da120e4e2b30517bef"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ade4b46981af499da120e4e2b30517bef">InputStream::nb_packets</a></div><div class="ttdeci">uint64_t nb_packets</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00394">fftools_ffmpeg.h:394</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a20f244d86fd0a7190400a50689f3524a"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a20f244d86fd0a7190400a50689f3524a">sdp_filename</a></div><div class="ttdeci">char * sdp_filename</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00094">fftools_ffmpeg_opt.c:94</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a8a3c873067ba39a2d4f310d2e4a06d54"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a8a3c873067ba39a2d4f310d2e4a06d54">OutputStream::quality</a></div><div class="ttdeci">int quality</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00552">fftools_ffmpeg.h:552</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ac639722e5e5a6a26c78eca5e9122909d"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ac639722e5e5a6a26c78eca5e9122909d">print_report</a></div><div class="ttdeci">static void print_report(int is_last_report, int64_t timer_start, int64_t cur_time)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01755">fftools_ffmpeg.c:1755</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa34a84957adf117f712efcb6cbfd834f"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa34a84957adf117f712efcb6cbfd834f">remove_avoptions</a></div><div class="ttdeci">void remove_avoptions(AVDictionary **a, AVDictionary *b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00659">fftools_ffmpeg.c:659</a></div></div>
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<div class="ttc" id="struct_output_stream_html"><div class="ttname"><a href="../../db/dde/struct_output_stream.html">OutputStream</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00454">fftools_ffmpeg.h:454</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a9b608e8190714ba5feee307c53a74028"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a9b608e8190714ba5feee307c53a74028">want_sdp</a></div><div class="ttdeci">static int want_sdp</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00160">fftools_ffmpeg.c:160</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_a0f4db71e6407040a01316c537db5040c"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#a0f4db71e6407040a01316c537db5040c">init_dynload</a></div><div class="ttdeci">void init_dynload(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00118">fftools_cmdutils.c:118</a></div></div>
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<div class="ttc" id="struct_input_file_html_af29c0dd6f71cb1454c23abebca06f604"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#af29c0dd6f71cb1454c23abebca06f604">InputFile::start_time</a></div><div class="ttdeci">int64_t start_time</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00418">fftools_ffmpeg.h:418</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a7243fc5f2d9fcbb9249c8a036dc4eb1b"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a7243fc5f2d9fcbb9249c8a036dc4eb1b">InputStream::hwaccel_get_buffer</a></div><div class="ttdeci">int(* hwaccel_get_buffer)(AVCodecContext *s, AVFrame *frame, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00384">fftools_ffmpeg.h:384</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_acab4b2fa7160415e392ae27ce59dce60"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#acab4b2fa7160415e392ae27ce59dce60">output_streams</a></div><div class="ttdeci">OutputStream ** output_streams</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00172">fftools_ffmpeg.c:172</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a0dae26daa277d99147113de4ea449bc1"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a0dae26daa277d99147113de4ea449bc1">InputStream::ts_scale</a></div><div class="ttdeci">double ts_scale</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00342">fftools_ffmpeg.h:342</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31ae8b7f720076ace3e8c20648c8b77835b">MUXER_FINISHED</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00451">fftools_ffmpeg.h:451</a></div></div>
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<div class="ttc" id="struct_input_file_html_a4062ac530db413964aa76090995b85cd"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a4062ac530db413964aa76090995b85cd">InputFile::ctx</a></div><div class="ttdeci">AVFormatContext * ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00406">fftools_ffmpeg.h:406</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_ad2b2360342940822238e5ba6c1f48718"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#ad2b2360342940822238e5ba6c1f48718">InputStream::sub2video::sub_queue</a></div><div class="ttdeci">AVFifoBuffer * sub_queue</div><div class="ttdoc">queue of AVSubtitle* before filter init </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00361">fftools_ffmpeg.h:361</a></div></div>
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<div class="ttc" id="struct_input_stream_html_aeb79819841b6d172faf8c108db4ffbd0"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#aeb79819841b6d172faf8c108db4ffbd0">InputStream::min_pts</a></div><div class="ttdeci">int64_t min_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00333">fftools_ffmpeg.h:333</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a348f7c76f5789bec00dcd25a45a0aaf1"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a348f7c76f5789bec00dcd25a45a0aaf1">cancel_operation</a></div><div class="ttdeci">void cancel_operation()</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04989">fftools_ffmpeg.c:4989</a></div></div>
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<div class="ttc" id="struct_output_file_html_a6bfbcb8e4d6564ae0c488d58c0fb0d5f"><div class="ttname"><a href="../../de/df2/struct_output_file.html#a6bfbcb8e4d6564ae0c488d58c0fb0d5f">OutputFile::ctx</a></div><div class="ttdeci">AVFormatContext * ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00567">fftools_ffmpeg.h:567</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8h_html"><div class="ttname"><a href="../../d8/d4e/fftools__cmdutils_8h.html">fftools_cmdutils.h</a></div></div>
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<div class="ttc" id="struct_output_stream_html_afd6ee54ae3807e7bdaec44f2c12c99e1"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#afd6ee54ae3807e7bdaec44f2c12c99e1">OutputStream::logfile_prefix</a></div><div class="ttdeci">char * logfile_prefix</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00511">fftools_ffmpeg.h:511</a></div></div>
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<div class="ttc" id="struct_input_stream_html_abc71c343e0ade7e102adb45badfc6243"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#abc71c343e0ade7e102adb45badfc6243">InputStream::top_field_first</a></div><div class="ttdeci">int top_field_first</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00346">fftools_ffmpeg.h:346</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ad997d298e58562365e7011c3d2fdd811"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ad997d298e58562365e7011c3d2fdd811">VSYNC_PASSTHROUGH</a></div><div class="ttdeci">#define VSYNC_PASSTHROUGH</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00062">fftools_ffmpeg.h:62</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a0c7606649d3fd916e9eaf19e12fd92c7"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a0c7606649d3fd916e9eaf19e12fd92c7">OutputStream::swr_opts</a></div><div class="ttdeci">AVDictionary * swr_opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00521">fftools_ffmpeg.h:521</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a861b24f5520382037a477a313641b1cf"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a861b24f5520382037a477a313641b1cf">set_encoder_id</a></div><div class="ttdeci">static void set_encoder_id(OutputFile *of, OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03283">fftools_ffmpeg.c:3283</a></div></div>
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<div class="ttc" id="struct_input_filter_html_ab1730578ae74132f67d2e847df4cc624"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#ab1730578ae74132f67d2e847df4cc624">InputFilter::graph</a></div><div class="ttdeci">struct FilterGraph * graph</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00250">fftools_ffmpeg.h:250</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ad8926e7de923b3eeabd66770caacfe1e"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ad8926e7de923b3eeabd66770caacfe1e">OutputStream::filter</a></div><div class="ttdeci">OutputFilter * filter</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00514">fftools_ffmpeg.h:514</a></div></div>
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<div class="ttc" id="struct_benchmark_time_stamps_html_a06a44cae9b837e8481ba86a648cbcc95"><div class="ttname"><a href="../../d5/d8e/struct_benchmark_time_stamps.html#a06a44cae9b837e8481ba86a648cbcc95">BenchmarkTimeStamps::sys_usec</a></div><div class="ttdeci">int64_t sys_usec</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00146">fftools_ffmpeg.c:146</a></div></div>
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<div class="ttc" id="struct_output_filter_html_a9f66eff9402b2790dfcea63a0010aecc"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#a9f66eff9402b2790dfcea63a0010aecc">OutputFilter::sample_rates</a></div><div class="ttdeci">int * sample_rates</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00291">fftools_ffmpeg.h:291</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a8507683cee9accbbda79588659abcea8"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a8507683cee9accbbda79588659abcea8">write_packet</a></div><div class="ttdeci">static void write_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int unqueue)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00712">fftools_ffmpeg.c:712</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a368a9d8542e6f6eba45dfba5f4b21afa"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a368a9d8542e6f6eba45dfba5f4b21afa">sub2video_update</a></div><div class="ttdeci">void sub2video_update(InputStream *ist, AVSubtitle *sub)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00262">fftools_ffmpeg.c:262</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a825bfbd9e324635efff526253289806d"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a825bfbd9e324635efff526253289806d">vstats_version</a></div><div class="ttdeci">int vstats_version</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00122">fftools_ffmpeg_opt.c:122</a></div></div>
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<div class="ttc" id="struct_output_stream_html_aa2465b9c30830c607e3af293c44317ad"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#aa2465b9c30830c607e3af293c44317ad">OutputStream::forced_keyframes</a></div><div class="ttdeci">char * forced_keyframes</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00503">fftools_ffmpeg.h:503</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a07200fa0b8654967cb39c207a6170862"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a07200fa0b8654967cb39c207a6170862">progress_avio</a></div><div class="ttdeci">AVIOContext * progress_avio</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00163">fftools_ffmpeg.c:163</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a8aac50e0d8fe8a1bb2d79b56b9e57b0a"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a8aac50e0d8fe8a1bb2d79b56b9e57b0a">get_buffer</a></div><div class="ttdeci">static int get_buffer(AVCodecContext *s, AVFrame *frame, int flags)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02999">fftools_ffmpeg.c:2999</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a4f86ebf7f573017f4010e2ccd07ffa65"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a4f86ebf7f573017f4010e2ccd07ffa65">OutputStream::unavailable</a></div><div class="ttdeci">int unavailable</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00525">fftools_ffmpeg.h:525</a></div></div>
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<div class="ttc" id="struct_input_file_html"><div class="ttname"><a href="../../d8/d99/struct_input_file.html">InputFile</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00405">fftools_ffmpeg.h:405</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2fc10262dc3c90f4c4d0cdac1fdd8991"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2fc10262dc3c90f4c4d0cdac1fdd8991">check_recording_time</a></div><div class="ttdeci">static int check_recording_time(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00920">fftools_ffmpeg.c:920</a></div></div>
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<div class="ttc" id="struct_input_stream_html"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html">InputStream</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00307">fftools_ffmpeg.h:307</a></div></div>
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<div class="ttc" id="struct_input_filter_html_ae65ce297679c894d4536e8eaaf623b84"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#ae65ce297679c894d4536e8eaaf623b84">InputFilter::channels</a></div><div class="ttdeci">int channels</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00263">fftools_ffmpeg.h:263</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a9f511baf1fef17812bf650c35c828382"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a9f511baf1fef17812bf650c35c828382">OutputStream::ref_par</a></div><div class="ttdeci">AVCodecParameters * ref_par</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00478">fftools_ffmpeg.h:478</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ab169b16d13871a631c18d844ca70eede"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ab169b16d13871a631c18d844ca70eede">ABORT_ON_FLAG_EMPTY_OUTPUT</a></div><div class="ttdeci">#define ABORT_ON_FLAG_EMPTY_OUTPUT</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00445">fftools_ffmpeg.h:445</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a159db49b7f730d2869253cd4ff0411aa"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a159db49b7f730d2869253cd4ff0411aa">decode_audio</a></div><div class="ttdeci">static int decode_audio(InputStream *ist, AVPacket *pkt, int *got_output, int *decode_failed)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02396">fftools_ffmpeg.c:2396</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a30b4858540ac444ef7dab2ec3b7f5be0"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a30b4858540ac444ef7dab2ec3b7f5be0">input_files</a></div><div class="ttdeci">InputFile ** input_files</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00169">fftools_ffmpeg.c:169</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a51858c10bfe635eb784e3651e6d494f8"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a51858c10bfe635eb784e3651e6d494f8">OutputStream::force_fps</a></div><div class="ttdeci">int force_fps</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00491">fftools_ffmpeg.h:491</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ae22fe6ee1999d45be0d8722d04294a22"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ae22fe6ee1999d45be0d8722d04294a22">OutputStream::index</a></div><div class="ttdeci">int index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00456">fftools_ffmpeg.h:456</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a54e97364f74d8bf15062a8ea185f1c31"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31">OSTFinished</a></div><div class="ttdeci">OSTFinished</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00449">fftools_ffmpeg.h:449</a></div></div>
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<div class="ttc" id="struct_input_filter_html_aa033b48aa4612dc26aa8e66e83f932bc"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#aa033b48aa4612dc26aa8e66e83f932bc">InputFilter::type</a></div><div class="ttdeci">enum AVMediaType type</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00252">fftools_ffmpeg.h:252</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a677a37d7ea296c85c36f131210edd44b"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a677a37d7ea296c85c36f131210edd44b">choose_output</a></div><div class="ttdeci">static OutputStream * choose_output(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03982">fftools_ffmpeg.c:3982</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a495a9bf2659a91ffa184a4cd9395469b"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a495a9bf2659a91ffa184a4cd9395469b">InputFilter::ist</a></div><div class="ttdeci">struct InputStream * ist</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00249">fftools_ffmpeg.h:249</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a05769ba0518105626a6d64386795b48f"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a05769ba0518105626a6d64386795b48f">InputStream::hwaccel_pix_fmt</a></div><div class="ttdeci">enum AVPixelFormat hwaccel_pix_fmt</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00386">fftools_ffmpeg.h:386</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a738eb950f81407f6fd85fee223606fd4"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a738eb950f81407f6fd85fee223606fd4">sub2video_heartbeat</a></div><div class="ttdeci">static void sub2video_heartbeat(InputStream *ist, int64_t pts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00296">fftools_ffmpeg.c:296</a></div></div>
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<div class="ttc" id="struct_benchmark_time_stamps_html_a8639f0bbe9044fc765f4ec5b3968a488"><div class="ttname"><a href="../../d5/d8e/struct_benchmark_time_stamps.html#a8639f0bbe9044fc765f4ec5b3968a488">BenchmarkTimeStamps::real_usec</a></div><div class="ttdeci">int64_t real_usec</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00144">fftools_ffmpeg.c:144</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ad71b7700fc56c6aed6dca8aaa7e5d590"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ad71b7700fc56c6aed6dca8aaa7e5d590">OutputStream::bsf_ctx</a></div><div class="ttdeci">AVBSFContext ** bsf_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00475">fftools_ffmpeg.h:475</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a9ac0b71747fe93f498224dacf1b0b674"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a9ac0b71747fe93f498224dacf1b0b674">OutputStream::stream_copy</a></div><div class="ttdeci">int stream_copy</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00526">fftools_ffmpeg.h:526</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a18d3980caddd835d0192f7ff2ed1b9b2"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a18d3980caddd835d0192f7ff2ed1b9b2">get_benchmark_time_stamps</a></div><div class="ttdeci">static BenchmarkTimeStamps get_benchmark_time_stamps(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04906">fftools_ffmpeg.c:4906</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a821eae86a7d18bdd5792636a8ee31d8d"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a821eae86a7d18bdd5792636a8ee31d8d">nb_output_files</a></div><div class="ttdeci">int nb_output_files</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00175">fftools_ffmpeg.c:175</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aa21f6f0cd9174b2bb6223cbd15b83508aa4cb3dbc7a44f39776072f4349d1facc"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508aa4cb3dbc7a44f39776072f4349d1facc">FKF_PREV_FORCED_T</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00440">fftools_ffmpeg.h:440</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2af61470284cfd849344d6a5fdd3257c"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2af61470284cfd849344d6a5fdd3257c">do_subtitle_out</a></div><div class="ttdeci">static void do_subtitle_out(OutputFile *of, OutputStream *ost, AVSubtitle *sub)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00993">fftools_ffmpeg.c:993</a></div></div>
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<div class="ttc" id="struct_input_file_html_a6b5d8ebb8e444603bd2c35f683b2790b"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a6b5d8ebb8e444603bd2c35f683b2790b">InputFile::time_base</a></div><div class="ttdeci">AVRational time_base</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00413">fftools_ffmpeg.h:413</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_a3ec6739834ba482eacc125e05b59b246"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#a3ec6739834ba482eacc125e05b59b246">FilterGraph::index</a></div><div class="ttdeci">int index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00295">fftools_ffmpeg.h:295</a></div></div>
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<div class="ttc" id="struct_benchmark_time_stamps_html"><div class="ttname"><a href="../../d5/d8e/struct_benchmark_time_stamps.html">BenchmarkTimeStamps</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00143">fftools_ffmpeg.c:143</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a5b01f541872e13c9a239486b77ae218e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a5b01f541872e13c9a239486b77ae218e">frame_drop_threshold</a></div><div class="ttdeci">float frame_drop_threshold</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00103">fftools_ffmpeg_opt.c:103</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a1cd18e061e07695c0547d09e3dd4dcce"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a1cd18e061e07695c0547d09e3dd4dcce">forced_keyframes_const_names</a></div><div class="ttdeci">const char *const forced_keyframes_const_names[]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00134">fftools_ffmpeg.c:134</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a8026af86b300d31432bc1bf74910aea5"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a8026af86b300d31432bc1bf74910aea5">InputStream::next_dts</a></div><div class="ttdeci">int64_t next_dts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00324">fftools_ffmpeg.h:324</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_ac58552bde3a215ae94a3bd114577cbee"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#ac58552bde3a215ae94a3bd114577cbee">uninit_opts</a></div><div class="ttdeci">void uninit_opts(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00109">fftools_cmdutils.c:109</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a2cb215b02eb510c4b19947063a5d5bd8"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a2cb215b02eb510c4b19947063a5d5bd8">OutputStream::finished</a></div><div class="ttdeci">OSTFinished finished</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00524">fftools_ffmpeg.h:524</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ad47d834630eee2dca258aa449fb1df47"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ad47d834630eee2dca258aa449fb1df47">InputStream::file_index</a></div><div class="ttdeci">int file_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00308">fftools_ffmpeg.h:308</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aedf8e88653afe069ede914d844f5121c"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aedf8e88653afe069ede914d844f5121c">run_as_daemon</a></div><div class="ttdeci">static int run_as_daemon</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00154">fftools_ffmpeg.c:154</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_aa88faf44822ec4e04597a6eef12a7760"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#aa88faf44822ec4e04597a6eef12a7760">FilterGraph::nb_inputs</a></div><div class="ttdeci">int nb_inputs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00302">fftools_ffmpeg.h:302</a></div></div>
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<div class="ttc" id="struct_input_file_html_afee3292b7b58207fe6fd91c8127fac19"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#afee3292b7b58207fe6fd91c8127fac19">InputFile::nb_streams</a></div><div class="ttdeci">int nb_streams</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00421">fftools_ffmpeg.h:421</a></div></div>
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<div class="ttc" id="struct_input_file_html_a098fa89f90be39e95d5e42041e8cebfb"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a098fa89f90be39e95d5e42041e8cebfb">InputFile::ts_offset</a></div><div class="ttdeci">int64_t ts_offset</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00416">fftools_ffmpeg.h:416</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a3263927c45363b7cc52c9db3358dc413"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a3263927c45363b7cc52c9db3358dc413">do_hex_dump</a></div><div class="ttdeci">int do_hex_dump</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00107">fftools_ffmpeg_opt.c:107</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a1f6c34bdb2baa0b5a41d9e227acca3b2"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a1f6c34bdb2baa0b5a41d9e227acca3b2">init_output_stream</a></div><div class="ttdeci">static int init_output_stream(OutputStream *ost, char *error, int error_len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03569">fftools_ffmpeg.c:3569</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a8fe39b5fa1ad275e6d11dd5affaee68d"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a8fe39b5fa1ad275e6d11dd5affaee68d">OutputStream::enc_timebase</a></div><div class="ttdeci">AVRational enc_timebase</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00472">fftools_ffmpeg.h:472</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html">fftools_ffmpeg.h</a></div></div>
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<div class="ttc" id="struct_input_file_html_a03da9ae2de14fd2c6ccc0f09e7b8de84"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a03da9ae2de14fd2c6ccc0f09e7b8de84">InputFile::eagain</a></div><div class="ttdeci">int eagain</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00408">fftools_ffmpeg.h:408</a></div></div>
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<div class="ttc" id="struct_output_stream_html_abf222748d6af0fb0c72fa6b77fe2294e"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#abf222748d6af0fb0c72fa6b77fe2294e">OutputStream::encoder_opts</a></div><div class="ttdeci">AVDictionary * encoder_opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00519">fftools_ffmpeg.h:519</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a64b033c0e4f7e540880f3c8d84c42158"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a64b033c0e4f7e540880f3c8d84c42158">InputStream::prev_sub</a></div><div class="ttdeci">struct InputStream::@2 prev_sub</div></div>
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<div class="ttc" id="struct_input_stream_html_a32038bb58a25b389a4d2c411a8d16269"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a32038bb58a25b389a4d2c411a8d16269">InputStream::st</a></div><div class="ttdeci">AVStream * st</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00309">fftools_ffmpeg.h:309</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a280fede5cdf5e514980ee8b629303c78"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a280fede5cdf5e514980ee8b629303c78">process_input_packet</a></div><div class="ttdeci">static int process_input_packet(InputStream *ist, const AVPacket *pkt, int no_eof)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02686">fftools_ffmpeg.c:2686</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a0466eb4661da0ffe42946159cfe39a90"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a0466eb4661da0ffe42946159cfe39a90">OutputStream::last_dropped</a></div><div class="ttdeci">int last_dropped</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00483">fftools_ffmpeg.h:483</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a53f8e114ef0ef477d3d4409568a68ff6"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a53f8e114ef0ef477d3d4409568a68ff6">OutputStream::forced_kf_pts</a></div><div class="ttdeci">int64_t * forced_kf_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00500">fftools_ffmpeg.h:500</a></div></div>
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<div class="ttc" id="struct_input_stream_html_aa8aa609acb39eb21da43f02cdfb036eb"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#aa8aa609acb39eb21da43f02cdfb036eb">InputStream::samples_decoded</a></div><div class="ttdeci">uint64_t samples_decoded</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00397">fftools_ffmpeg.h:397</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ab5bf959273aea0345c7589f15d913331"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ab5bf959273aea0345c7589f15d913331">current_time</a></div><div class="ttdeci">static BenchmarkTimeStamps current_time</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00162">fftools_ffmpeg.c:162</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a6718f5f7b2206b2848af5e35ae3a9186"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a6718f5f7b2206b2848af5e35ae3a9186">InputStream::start</a></div><div class="ttdeci">int64_t start</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00321">fftools_ffmpeg.h:321</a></div></div>
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<div class="ttc" id="struct_output_file_html_aa4fee66db612c26276b5de30d834d5e0"><div class="ttname"><a href="../../de/df2/struct_output_file.html#aa4fee66db612c26276b5de30d834d5e0">OutputFile::start_time</a></div><div class="ttdeci">int64_t start_time</div><div class="ttdoc">start time in microseconds == AV_TIME_BASE units </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00571">fftools_ffmpeg.h:571</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ae4051148bbc3f89a78b6de3f6eddb997"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ae4051148bbc3f89a78b6de3f6eddb997">hwaccels</a></div><div class="ttdeci">const HWAccel hwaccels[]</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00078">fftools_ffmpeg_opt.c:78</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_ae222203d54c99d90f4308f5fd2285ee5"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#ae222203d54c99d90f4308f5fd2285ee5">FilterGraph::graph</a></div><div class="ttdeci">AVFilterGraph * graph</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00298">fftools_ffmpeg.h:298</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_adb98afa9c4922dc9f61b7130c3beb183"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#adb98afa9c4922dc9f61b7130c3beb183">do_streamcopy</a></div><div class="ttdeci">static void do_streamcopy(InputStream *ist, OutputStream *ost, const AVPacket *pkt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02106">fftools_ffmpeg.c:2106</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a478cd4ca45f6d24dd443138f3bc4a11a"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a478cd4ca45f6d24dd443138f3bc4a11a">main_return_code</a></div><div class="ttdeci">static int main_return_code</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00360">fftools_ffmpeg.c:360</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a91c6f154cc61c348f644987044423e57"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a91c6f154cc61c348f644987044423e57">InputStream::hwaccel_retrieved_pix_fmt</a></div><div class="ttdeci">enum AVPixelFormat hwaccel_retrieved_pix_fmt</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00387">fftools_ffmpeg.h:387</a></div></div>
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<div class="ttc" id="struct_filter_graph_html"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html">FilterGraph</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00294">fftools_ffmpeg.h:294</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ad3c24cf0f7dc765ac3df0655170b3b63"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ad3c24cf0f7dc765ac3df0655170b3b63">execute</a></div><div class="ttdeci">int execute(int argc, char **argv)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04994">fftools_ffmpeg.c:4994</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a3a0034bb2959a06111810d2813975b24"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a3a0034bb2959a06111810d2813975b24">InputStream::cfr_next_pts</a></div><div class="ttdeci">int64_t cfr_next_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00338">fftools_ffmpeg.h:338</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a18033581df001bc68ef11676eb7040bd"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a18033581df001bc68ef11676eb7040bd">do_audio_out</a></div><div class="ttdeci">static void do_audio_out(OutputFile *of, OutputStream *ost, AVFrame *frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00933">fftools_ffmpeg.c:933</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a33407e9015714983ecce9cfd2c3bb41f"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a33407e9015714983ecce9cfd2c3bb41f">abort_codec_experimental</a></div><div class="ttdeci">static void abort_codec_experimental(AVCodec *c, int encoder)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00677">fftools_ffmpeg.c:677</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a5e7569f8c8012ff719b112431b1df091"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a5e7569f8c8012ff719b112431b1df091">reset_eagain</a></div><div class="ttdeci">static void reset_eagain(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04276">fftools_ffmpeg.c:4276</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ae1db4cbd8e2d2dd46fa384e1c93835fc"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ae1db4cbd8e2d2dd46fa384e1c93835fc">output_packet</a></div><div class="ttdeci">static void output_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int eof)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00869">fftools_ffmpeg.c:869</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a09f9a9d01896da35cc60744e7ebe14b0"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a09f9a9d01896da35cc60744e7ebe14b0">nb_frames_dup</a></div><div class="ttdeci">static int nb_frames_dup</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00155">fftools_ffmpeg.c:155</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a7a6c1b83340f00304d8ed06364edfa60"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a7a6c1b83340f00304d8ed06364edfa60">seek_to_start</a></div><div class="ttdeci">static int seek_to_start(InputFile *ifile, AVFormatContext *is)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04305">fftools_ffmpeg.c:4305</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a2ad802636d7a1f6b3be4eaaa21929c3f"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a2ad802636d7a1f6b3be4eaaa21929c3f">InputFilter::height</a></div><div class="ttdeci">int height</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00259">fftools_ffmpeg.h:259</a></div></div>
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<div class="ttc" id="struct_input_filter_html"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html">InputFilter</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00247">fftools_ffmpeg.h:247</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a19c0b9ce7a779f9cafb2f1b639843ea2"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a19c0b9ce7a779f9cafb2f1b639843ea2">need_output</a></div><div class="ttdeci">static int need_output(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03952">fftools_ffmpeg.c:3952</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a6c3473c28e30500adb3fa7886e6d7c3e"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a6c3473c28e30500adb3fa7886e6d7c3e">InputStream::hwaccel_id</a></div><div class="ttdeci">enum HWAccelID hwaccel_id</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00376">fftools_ffmpeg.h:376</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a7b352c0afc44da703891d7538bbcf737"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a7b352c0afc44da703891d7538bbcf737">hw_device_free_all</a></div><div class="ttdeci">void hw_device_free_all(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dba/fftools__ffmpeg__hw_8c_source.html#l00275">fftools_ffmpeg_hw.c:275</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ac7072b9c76dd77ce9900197d0133b0ba"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ac7072b9c76dd77ce9900197d0133b0ba">term_init</a></div><div class="ttdeci">void term_init(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00410">fftools_ffmpeg.c:410</a></div></div>
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<div class="ttc" id="fftools__ffmpeg__filter_8c_html_a9feef5270e0e54f103868362df0cd27a"><div class="ttname"><a href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a9feef5270e0e54f103868362df0cd27a">sample_rate</a></div><div class="ttdeci">sample_rate</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00199">fftools_ffmpeg_filter.c:199</a></div></div>
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<div class="ttc" id="struct_h_w_accel_html"><div class="ttname"><a href="../../df/d37/struct_h_w_accel.html">HWAccel</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00079">fftools_ffmpeg.h:79</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2fb313e7b4b1ef89bd7e8fff6f85d71e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2fb313e7b4b1ef89bd7e8fff6f85d71e">reap_filters</a></div><div class="ttdeci">static int reap_filters(int flush)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01450">fftools_ffmpeg.c:1450</a></div></div>
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<div class="ttc" id="struct_output_file_html"><div class="ttname"><a href="../../de/df2/struct_output_file.html">OutputFile</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00566">fftools_ffmpeg.h:566</a></div></div>
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<div class="ttc" id="struct_input_stream_html_abcb8222561f1ee84a2f7a2157bed356c"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#abcb8222561f1ee84a2f7a2157bed356c">InputStream::autorotate</a></div><div class="ttdeci">int autorotate</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00349">fftools_ffmpeg.h:349</a></div></div>
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<div class="ttc" id="struct_input_filter_html_abbd8721ddcadbfb453a4f5cdf6301c25"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#abbd8721ddcadbfb453a4f5cdf6301c25">InputFilter::sample_aspect_ratio</a></div><div class="ttdeci">AVRational sample_aspect_ratio</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00260">fftools_ffmpeg.h:260</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_a992c9fe5de3acf5dce388cffda4fdce8"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a992c9fe5de3acf5dce388cffda4fdce8">InputStream::sub2video::last_pts</a></div><div class="ttdeci">int64_t last_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00359">fftools_ffmpeg.h:359</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a363d95a998c8dffa3a493ccf39f39309"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a363d95a998c8dffa3a493ccf39f39309">OutputStream::frame_aspect_ratio</a></div><div class="ttdeci">AVRational frame_aspect_ratio</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00496">fftools_ffmpeg.h:496</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ad60a50ce02efbab762effbbdd7eda05e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ad60a50ce02efbab762effbbdd7eda05e">filtergraph_is_simple</a></div><div class="ttdeci">int filtergraph_is_simple(FilterGraph *fg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01217">fftools_ffmpeg_filter.c:1217</a></div></div>
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<div class="ttc" id="struct_benchmark_time_stamps_html_ad0f18c644b145f2ef6c7bd37c22d7cd6"><div class="ttname"><a href="../../d5/d8e/struct_benchmark_time_stamps.html#ad0f18c644b145f2ef6c7bd37c22d7cd6">BenchmarkTimeStamps::user_usec</a></div><div class="ttdeci">int64_t user_usec</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00145">fftools_ffmpeg.c:145</a></div></div>
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<div class="ttc" id="fftools__ffmpeg__filter_8c_html_a61569f2965b7a369eb10b6d75d410d11"><div class="ttname"><a href="../../d2/d36/fftools__ffmpeg__filter_8c.html#a61569f2965b7a369eb10b6d75d410d11">int</a></div><div class="ttdeci">int</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00199">fftools_ffmpeg_filter.c:199</a></div></div>
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<div class="ttc" id="struct_input_file_html_a94be560ca078155d0948bbd1343cf33a"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a94be560ca078155d0948bbd1343cf33a">InputFile::eof_reached</a></div><div class="ttdeci">int eof_reached</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00407">fftools_ffmpeg.h:407</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ac9fc51324b931c1db5c5c1445fe70c3b"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ac9fc51324b931c1db5c5c1445fe70c3b">InputStream::decoding_needed</a></div><div class="ttdeci">int decoding_needed</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00312">fftools_ffmpeg.h:312</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a0bbbd61fe097505cf12be11e60f07ca8"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a0bbbd61fe097505cf12be11e60f07ca8">transcode</a></div><div class="ttdeci">static int transcode(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04765">fftools_ffmpeg.c:4765</a></div></div>
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<div class="ttc" id="struct_input_stream_html_aa43597e5120768ad60b4dc1819942907"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#aa43597e5120768ad60b4dc1819942907">InputStream::filter_frame</a></div><div class="ttdeci">AVFrame * filter_frame</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00319">fftools_ffmpeg.h:319</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a77e8d12a4bdb9110a2d815b9aa5f8d02"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a77e8d12a4bdb9110a2d815b9aa5f8d02">hw_device_setup_for_decode</a></div><div class="ttdeci">int hw_device_setup_for_decode(InputStream *ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dba/fftools__ffmpeg__hw_8c_source.html#l00304">fftools_ffmpeg_hw.c:304</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a7e7ee2a0542150203a78fc135a15674b"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a7e7ee2a0542150203a78fc135a15674b">ffmpeg_exited</a></div><div class="ttdeci">static volatile int ffmpeg_exited</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00359">fftools_ffmpeg.c:359</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ad983487b3e7c29f53bb3336190f14051"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ad983487b3e7c29f53bb3336190f14051">InputStream::hwaccel_retrieve_data</a></div><div class="ttdeci">int(* hwaccel_retrieve_data)(AVCodecContext *s, AVFrame *frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00385">fftools_ffmpeg.h:385</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa67220b3d47d990ba75e7099f11cfa68"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa67220b3d47d990ba75e7099f11cfa68">received_nb_signals</a></div><div class="ttdeci">static volatile int received_nb_signals</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00357">fftools_ffmpeg.c:357</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_aeecdbc3f86c3bcbf9c42ac7a867e91db"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aeecdbc3f86c3bcbf9c42ac7a867e91db">InputStream::sub2video::h</a></div><div class="ttdeci">int h</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00363">fftools_ffmpeg.h:363</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a7327043132cd8fc6043a82eb04a375a1"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a7327043132cd8fc6043a82eb04a375a1">ifilter_send_frame</a></div><div class="ttdeci">static int ifilter_send_frame(InputFilter *ifilter, AVFrame *frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02243">fftools_ffmpeg.c:2243</a></div></div>
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<div class="ttc" id="struct_output_stream_html_aa65108bd50cba339c4ad09ffc5fe77ac"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#aa65108bd50cba339c4ad09ffc5fe77ac">OutputStream::attachment_filename</a></div><div class="ttdeci">const char * attachment_filename</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00535">fftools_ffmpeg.h:535</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a4981f23e6d794110daa5408fc9a9f0fb"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a4981f23e6d794110daa5408fc9a9f0fb">send_frame_to_filters</a></div><div class="ttdeci">static int send_frame_to_filters(InputStream *ist, AVFrame *decoded_frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02370">fftools_ffmpeg.c:2370</a></div></div>
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<div class="ttc" id="struct_input_file_html_a44943da9b6e2a44ba3951a6203b1acc4"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a44943da9b6e2a44ba3951a6203b1acc4">InputFile::rate_emu</a></div><div class="ttdeci">int rate_emu</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00424">fftools_ffmpeg.h:424</a></div></div>
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<div class="ttc" id="struct_output_stream_html_af1ef91b1ddb70244dd37415f774e025b"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#af1ef91b1ddb70244dd37415f774e025b">OutputStream::logfile</a></div><div class="ttdeci">FILE * logfile</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00512">fftools_ffmpeg.h:512</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_abe27a2d9d065be49e6580984bfe80639"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#abe27a2d9d065be49e6580984bfe80639">ifilter_has_all_input_formats</a></div><div class="ttdeci">static int ifilter_has_all_input_formats(FilterGraph *fg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02232">fftools_ffmpeg.c:2232</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a79c04bfda90dc3b1887eeb43dd05a075"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a79c04bfda90dc3b1887eeb43dd05a075">log_callback_null</a></div><div class="ttdeci">static void log_callback_null(void *ptr, int level, const char *fmt, va_list vl)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04950">fftools_ffmpeg.c:4950</a></div></div>
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<div class="ttc" id="struct_output_stream_html_aa4f15da482fbfdf20b41f21481e1ef3f"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#aa4f15da482fbfdf20b41f21481e1ef3f">OutputStream::filtered_frame</a></div><div class="ttdeci">AVFrame * filtered_frame</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00481">fftools_ffmpeg.h:481</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa83d6981a59be9a15d38a17b0397c100"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa83d6981a59be9a15d38a17b0397c100">init_output_stream_encode</a></div><div class="ttdeci">static int init_output_stream_encode(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03411">fftools_ffmpeg.c:3411</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac99140cc5be4b4ed439d5e4c854189fa"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac99140cc5be4b4ed439d5e4c854189fa">OutputStream::forced_kf_ref_pts</a></div><div class="ttdeci">int64_t forced_kf_ref_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00499">fftools_ffmpeg.h:499</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aed2383d940c4a4e3f0b4ed8f5702cb6a"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aed2383d940c4a4e3f0b4ed8f5702cb6a">exit_on_error</a></div><div class="ttdeci">int exit_on_error</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00113">fftools_ffmpeg_opt.c:113</a></div></div>
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<div class="ttc" id="struct_output_filter_html"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html">OutputFilter</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00271">fftools_ffmpeg.h:271</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a50bc46d7c7636e2abbfe066872d0c1d0"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a50bc46d7c7636e2abbfe066872d0c1d0">OutputStream::audio_channels_mapped</a></div><div class="ttdeci">int audio_channels_mapped</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00509">fftools_ffmpeg.h:509</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ae27ba6d2051d62f704c5693133b58b11"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ae27ba6d2051d62f704c5693133b58b11">OutputStream::rotate_overridden</a></div><div class="ttdeci">int rotate_overridden</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00493">fftools_ffmpeg.h:493</a></div></div>
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<div class="ttc" id="struct_input_filter_html_af86da4dd2e5092c08e8b171b52c6fa66"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#af86da4dd2e5092c08e8b171b52c6fa66">InputFilter::width</a></div><div class="ttdeci">int width</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00259">fftools_ffmpeg.h:259</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a374bbecd984df3a5da8a67cc6e9a7aa7"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a374bbecd984df3a5da8a67cc6e9a7aa7">frame_bits_per_raw_sample</a></div><div class="ttdeci">int frame_bits_per_raw_sample</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00118">fftools_ffmpeg_opt.c:118</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_a0e7ca3e0eebc5db360ae15f2dac3d622"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0e7ca3e0eebc5db360ae15f2dac3d622">InputStream::sub2video::frame</a></div><div class="ttdeci">AVFrame * frame</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00362">fftools_ffmpeg.h:362</a></div></div>
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<div class="ttc" id="struct_input_filter_html_ad3e4e5041c3312bb70cc4d1f0bbd4726"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#ad3e4e5041c3312bb70cc4d1f0bbd4726">InputFilter::eof</a></div><div class="ttdeci">int eof</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00268">fftools_ffmpeg.h:268</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_a0bd83c4ad9f5301d63e49a9f94b8cf7d"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#a0bd83c4ad9f5301d63e49a9f94b8cf7d">InputStream::sub2video::w</a></div><div class="ttdeci">int w</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00363">fftools_ffmpeg.h:363</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a76d4d92835e9dd3d0619e79e4fb762c6"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a76d4d92835e9dd3d0619e79e4fb762c6">OutputStream::apad</a></div><div class="ttdeci">char * apad</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00523">fftools_ffmpeg.h:523</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ad637657f407c25840b6d1ed803b026e3"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ad637657f407c25840b6d1ed803b026e3">OutputStream::forced_kf_count</a></div><div class="ttdeci">int forced_kf_count</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00501">fftools_ffmpeg.h:501</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ac5cead16ad413ab4833f0b66071e1014"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ac5cead16ad413ab4833f0b66071e1014">video_sync_method</a></div><div class="ttdeci">int video_sync_method</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00102">fftools_ffmpeg_opt.c:102</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa80f29f39afa7345065ee7019c879980"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa80f29f39afa7345065ee7019c879980">input_streams</a></div><div class="ttdeci">InputStream ** input_streams</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00167">fftools_ffmpeg.c:167</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a7ff433fc7a48e7b58a4b91e8ff05cf25"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a7ff433fc7a48e7b58a4b91e8ff05cf25">InputStream::filter_in_rescale_delta_last</a></div><div class="ttdeci">int64_t filter_in_rescale_delta_last</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00331">fftools_ffmpeg.h:331</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a8e4ab3fbd5ee2de7cd51ff1a033db4b3"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a8e4ab3fbd5ee2de7cd51ff1a033db4b3">copy_tb</a></div><div class="ttdeci">int copy_tb</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00111">fftools_ffmpeg_opt.c:111</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a888da811ed2e3af55edb9d9d49d4295f"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a888da811ed2e3af55edb9d9d49d4295f">vstats_filename</a></div><div class="ttdeci">char * vstats_filename</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00093">fftools_ffmpeg_opt.c:93</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ad55eb675077dc7b468f15f02a03ded5a"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ad55eb675077dc7b468f15f02a03ded5a">OutputStream::sws_dict</a></div><div class="ttdeci">AVDictionary * sws_dict</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00520">fftools_ffmpeg.h:520</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a253593d67e5088cf53c89aeb7e82cdc7"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a253593d67e5088cf53c89aeb7e82cdc7">OutputStream::mux_timebase</a></div><div class="ttdeci">AVRational mux_timebase</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00471">fftools_ffmpeg.h:471</a></div></div>
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<div class="ttc" id="struct_output_stream_html_acbe9d7fddd3daaab6e9337099ec824f2"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#acbe9d7fddd3daaab6e9337099ec824f2">OutputStream::filters_script</a></div><div class="ttdeci">char * filters_script</div><div class="ttdoc">filtergraph script associated to the -filter_script option </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00517">fftools_ffmpeg.h:517</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ab144f8d36db79a4fa550cd011f39748a"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ab144f8d36db79a4fa550cd011f39748a">report_callback</a></div><div class="ttdeci">static void(* report_callback)(int, float, float, int64_t, int, double, double)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00180">fftools_ffmpeg.c:180</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a3752b3243f9a089543bc1dc67b3de3fc"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a3752b3243f9a089543bc1dc67b3de3fc">OutputStream::rotate_override_value</a></div><div class="ttdeci">double rotate_override_value</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00494">fftools_ffmpeg.h:494</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2c1506f84f74e9af9fabdf8cc1f86b89"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2c1506f84f74e9af9fabdf8cc1f86b89">sub2video_push_ref</a></div><div class="ttdeci">static void sub2video_push_ref(InputStream *ist, int64_t pts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00244">fftools_ffmpeg.c:244</a></div></div>
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<div class="ttc" id="_statistics_8m_html_a42715f65f02da52edc5b22021d8ae670"><div class="ttname"><a href="../../d9/db1/_statistics_8m.html#a42715f65f02da52edc5b22021d8ae670">time</a></div><div class="ttdeci">int time</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/db1/_statistics_8m_source.html#l00027">Statistics.m:27</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a408a0502c42d26b196c524812d70a7e8"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a408a0502c42d26b196c524812d70a7e8">InputStream::got_output</a></div><div class="ttdeci">int got_output</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00353">fftools_ffmpeg.h:353</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a5a6eb3819ace72b542142a7082ceced3"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a5a6eb3819ace72b542142a7082ceced3">OutputStream::packets_written</a></div><div class="ttdeci">uint64_t packets_written</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00546">fftools_ffmpeg.h:546</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a88ac1fa670df56643b51e4face274d51"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a88ac1fa670df56643b51e4face274d51">check_init_output_file</a></div><div class="ttdeci">static int check_init_output_file(OutputFile *of, int file_index)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03087">fftools_ffmpeg.c:3087</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_aa64dcad44f54da335b337154d9e9950f"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#aa64dcad44f54da335b337154d9e9950f">register_exit</a></div><div class="ttdeci">void register_exit(void(*cb)(int ret))</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00129">fftools_cmdutils.c:129</a></div></div>
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<div class="ttc" id="_media_information_8m_html_a749e359df4bb43501987a5298cc3fe5d"><div class="ttname"><a href="../../d5/d1a/_media_information_8m.html#a749e359df4bb43501987a5298cc3fe5d">duration</a></div><div class="ttdeci">NSNumber * duration</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d1a/_media_information_8m_source.html#l00037">MediaInformation.m:37</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a13213d6339827ff18b6af3f0ec13db5e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a13213d6339827ff18b6af3f0ec13db5e">audio_volume</a></div><div class="ttdeci">int audio_volume</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00100">fftools_ffmpeg_opt.c:100</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aadf678a3a88dfccc1dc85f2fee5842fc"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aadf678a3a88dfccc1dc85f2fee5842fc">vstats_file</a></div><div class="ttdeci">static FILE * vstats_file</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00132">fftools_ffmpeg.c:132</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a4848e7de1c64c52dd179fdb4a7395567"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a4848e7de1c64c52dd179fdb4a7395567">subtitle_out</a></div><div class="ttdeci">static uint8_t * subtitle_out</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00165">fftools_ffmpeg.c:165</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a09efa5b4f05e3ca7c08c7ac949466556"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a09efa5b4f05e3ca7c08c7ac949466556">InputFilter::name</a></div><div class="ttdeci">uint8_t * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00251">fftools_ffmpeg.h:251</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_affee77914991e4f6048c708556a7edbe"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#affee77914991e4f6048c708556a7edbe">options</a></div><div class="ttdeci">const OptionDef options[]</div></div>
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<div class="ttc" id="struct_output_filter_html_a7713667d07c3f7605e6dd24f0ca19940"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#a7713667d07c3f7605e6dd24f0ca19940">OutputFilter::name</a></div><div class="ttdeci">uint8_t * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00275">fftools_ffmpeg.h:275</a></div></div>
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<div class="ttc" id="struct_output_filter_html_aeba350050d2035d755254154e6551c49"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#aeba350050d2035d755254154e6551c49">OutputFilter::format</a></div><div class="ttdeci">int format</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00284">fftools_ffmpeg.h:284</a></div></div>
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<div class="ttc" id="mobileffmpeg__exception_8h_html_a816026146f4aa11794d8cab3dc8ed08a"><div class="ttname"><a href="../../d2/d70/mobileffmpeg__exception_8h.html#a816026146f4aa11794d8cab3dc8ed08a">ex_buf__</a></div><div class="ttdeci">jmp_buf ex_buf__</div><div class="ttdef"><b>Definition:</b> <a href="../../d3/dfb/mobileffmpeg__exception_8m_source.html#l00023">mobileffmpeg_exception.m:23</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a08d3cd3b71ea4209189c445198b095b8"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a08d3cd3b71ea4209189c445198b095b8">hw_device_ctx</a></div><div class="ttdeci">AVBufferRef * hw_device_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00090">fftools_ffmpeg_opt.c:90</a></div></div>
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<div class="ttc" id="struct_output_stream_html_abd0357b7272cdb232e2db73eb458329e"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#abd0357b7272cdb232e2db73eb458329e">OutputStream::encoding_needed</a></div><div class="ttdeci">int encoding_needed</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00459">fftools_ffmpeg.h:459</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ac19c669906e50a4be81b78eb8777ca8c"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ac19c669906e50a4be81b78eb8777ca8c">DECODING_FOR_OST</a></div><div class="ttdeci">#define DECODING_FOR_OST</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00313">fftools_ffmpeg.h:313</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ad76700001c97c3ce465539f0c698e6bc"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ad76700001c97c3ce465539f0c698e6bc">InputStream::filters</a></div><div class="ttdeci">InputFilter ** filters</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00370">fftools_ffmpeg.h:370</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a4b6db5d0fb15c8262b1ba543495fe628"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a4b6db5d0fb15c8262b1ba543495fe628">InputStream::nb_dts_buffer</a></div><div class="ttdeci">int nb_dts_buffer</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00400">fftools_ffmpeg.h:400</a></div></div>
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<div class="ttc" id="struct_output_file_html_ac09855bfd066c44eb761f84e28f00dce"><div class="ttname"><a href="../../de/df2/struct_output_file.html#ac09855bfd066c44eb761f84e28f00dce">OutputFile::ost_index</a></div><div class="ttdeci">int ost_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00569">fftools_ffmpeg.h:569</a></div></div>
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<div class="ttc" id="struct_output_file_html_ad160ce6520aad386bead7eb45f6f55a0"><div class="ttname"><a href="../../de/df2/struct_output_file.html#ad160ce6520aad386bead7eb45f6f55a0">OutputFile::recording_time</a></div><div class="ttdeci">int64_t recording_time</div><div class="ttdoc">desired length of the resulting file in microseconds == AV_TIME_BASE units </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00570">fftools_ffmpeg.h:570</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_adc4bdebb5c8ece97d332af967e83e2e3"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#adc4bdebb5c8ece97d332af967e83e2e3">output_files</a></div><div class="ttdeci">OutputFile ** output_files</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00174">fftools_ffmpeg.c:174</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_abd1ff9b1a508070a11a26c9c3f3f455b"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#abd1ff9b1a508070a11a26c9c3f3f455b">transcode_step</a></div><div class="ttdeci">static int transcode_step(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04690">fftools_ffmpeg.c:4690</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a379e18554a7d7ecb27d37c0dc6f3ebba"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a379e18554a7d7ecb27d37c0dc6f3ebba">print_final_stats</a></div><div class="ttdeci">static void print_final_stats(int64_t total_size)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01556">fftools_ffmpeg.c:1556</a></div></div>
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<div class="ttc" id="struct_h_w_accel_html_a34f08a5231e54a2fb677aa07bfc2f2b8"><div class="ttname"><a href="../../df/d37/struct_h_w_accel.html#a34f08a5231e54a2fb677aa07bfc2f2b8">HWAccel::id</a></div><div class="ttdeci">enum HWAccelID id</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00082">fftools_ffmpeg.h:82</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a54e97364f74d8bf15062a8ea185f1c31acd6c6d4f0864009dfe2fb65c496f39a7">ENCODER_FINISHED</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00450">fftools_ffmpeg.h:450</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a50f00c2ce0091c940779ac59227ad934"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a50f00c2ce0091c940779ac59227ad934">OutputStream::sync_opts</a></div><div class="ttdeci">int64_t sync_opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00464">fftools_ffmpeg.h:464</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ac39249a26eeec2ed084fcc433ec9825e"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ac39249a26eeec2ed084fcc433ec9825e">InputStream::discard</a></div><div class="ttdeci">int discard</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00310">fftools_ffmpeg.h:310</a></div></div>
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<div class="ttc" id="struct_input_filter_html_aaf4487a0c41b756199c9dde4ea8962b8"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#aaf4487a0c41b756199c9dde4ea8962b8">InputFilter::channel_layout</a></div><div class="ttdeci">uint64_t channel_layout</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00264">fftools_ffmpeg.h:264</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a05a22838e8069f8fdabba7686809494c"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a05a22838e8069f8fdabba7686809494c">InputFilter::hw_frames_ctx</a></div><div class="ttdeci">AVBufferRef * hw_frames_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00266">fftools_ffmpeg.h:266</a></div></div>
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<div class="ttc" id="struct_output_filter_html_a4f141db3516fc737c8876f817a68b16b"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#a4f141db3516fc737c8876f817a68b16b">OutputFilter::channel_layouts</a></div><div class="ttdeci">uint64_t * channel_layouts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00290">fftools_ffmpeg.h:290</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ad87050cf933e8938bd511dbd295a8848"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ad87050cf933e8938bd511dbd295a8848">do_benchmark_all</a></div><div class="ttdeci">int do_benchmark_all</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00106">fftools_ffmpeg_opt.c:106</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ad97d709b57b2a391fedb2890e6e317d2"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ad97d709b57b2a391fedb2890e6e317d2">do_video_stats</a></div><div class="ttdeci">static void do_video_stats(OutputStream *ost, int frame_size)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01386">fftools_ffmpeg.c:1386</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_adfd9959ab0ec5f8d63e3f5b2cc929590"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#adfd9959ab0ec5f8d63e3f5b2cc929590">flush_encoders</a></div><div class="ttdeci">static void flush_encoders(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01970">fftools_ffmpeg.c:1970</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_a00fcf983c7dd20dd65568b3ebc20ed44"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#a00fcf983c7dd20dd65568b3ebc20ed44">exit_program</a></div><div class="ttdeci">void exit_program(int ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00134">fftools_cmdutils.c:134</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a7d324310316b9727905ca64a0252d652"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a7d324310316b9727905ca64a0252d652">OutputStream::inputs_done</a></div><div class="ttdeci">int inputs_done</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00533">fftools_ffmpeg.h:533</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a1a9c2c01a83c8bbcd4eb7a8af9a0b160"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a1a9c2c01a83c8bbcd4eb7a8af9a0b160">received_sigterm</a></div><div class="ttdeci">static volatile int received_sigterm</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00356">fftools_ffmpeg.c:356</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a25562f714212eb22a94a33c076126461"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a25562f714212eb22a94a33c076126461">nb_filtergraphs</a></div><div class="ttdeci">int nb_filtergraphs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00178">fftools_ffmpeg.c:178</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a511370b3dc7929803575d5d5201e8db1"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a511370b3dc7929803575d5d5201e8db1">InputStream::dec_ctx</a></div><div class="ttdeci">AVCodecContext * dec_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00316">fftools_ffmpeg.h:316</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ab13acc03a389653d882f221141f12ae3"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ab13acc03a389653d882f221141f12ae3">OutputStream::frame_rate</a></div><div class="ttdeci">AVRational frame_rate</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00489">fftools_ffmpeg.h:489</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a084ef220571b6cb993893e49c9b2105e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a084ef220571b6cb993893e49c9b2105e">max_error_rate</a></div><div class="ttdeci">float max_error_rate</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00119">fftools_ffmpeg_opt.c:119</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a9c6665bb019599fc7aeae17c1dadb814"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a9c6665bb019599fc7aeae17c1dadb814">OutputStream::muxing_queue</a></div><div class="ttdeci">AVFifoBuffer * muxing_queue</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00557">fftools_ffmpeg.h:557</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a1690691cd9bdc598717be8aa911b01ad"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a1690691cd9bdc598717be8aa911b01ad">InputStream::dts_buffer</a></div><div class="ttdeci">int64_t * dts_buffer</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00399">fftools_ffmpeg.h:399</a></div></div>
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<div class="ttc" id="_media_information_8m_html_a4463441abf566bc2703745548576b112"><div class="ttname"><a href="../../d5/d1a/_media_information_8m.html#a4463441abf566bc2703745548576b112">bitrate</a></div><div class="ttdeci">NSNumber * bitrate</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d1a/_media_information_8m_source.html#l00047">MediaInformation.m:47</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_ad45139bb5ec5c7766be0b216f9c8c2c4"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#ad45139bb5ec5c7766be0b216f9c8c2c4">FilterGraph::graph_desc</a></div><div class="ttdeci">const char * graph_desc</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00296">fftools_ffmpeg.h:296</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a888998656da528d50f125b39dcd1067a"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a888998656da528d50f125b39dcd1067a">read_key</a></div><div class="ttdeci">static int read_key(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00448">fftools_ffmpeg.c:448</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac11510a2eeed3e6a14f0fbc85db2e088"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac11510a2eeed3e6a14f0fbc85db2e088">OutputStream::st</a></div><div class="ttdeci">AVStream * st</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00458">fftools_ffmpeg.h:458</a></div></div>
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<div class="ttc" id="mobileffmpeg__exception_8h_html"><div class="ttname"><a href="../../d2/d70/mobileffmpeg__exception_8h.html">mobileffmpeg_exception.h</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a360baf543db2a3aa9b2a91740eefdbd3"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a360baf543db2a3aa9b2a91740eefdbd3">get_format</a></div><div class="ttdeci">static enum AVPixelFormat get_format(AVCodecContext *s, const enum AVPixelFormat *pix_fmts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02913">fftools_ffmpeg.c:2913</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a0804b6530666fd8d5f4e4193ee1d205fab96d67115af909300a442d76232c0362"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a0804b6530666fd8d5f4e4193ee1d205fab96d67115af909300a442d76232c0362">HWACCEL_GENERIC</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00073">fftools_ffmpeg.h:73</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a1ed159d9bc9d71428699968505629b38"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a1ed159d9bc9d71428699968505629b38">InputStream::fix_sub_duration</a></div><div class="ttdeci">int fix_sub_duration</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00351">fftools_ffmpeg.h:351</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac35ecb04b8b6ca22d10180918de95be4"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac35ecb04b8b6ca22d10180918de95be4">OutputStream::avfilter</a></div><div class="ttdeci">char * avfilter</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00515">fftools_ffmpeg.h:515</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a6a23996c235371236b38622e17c4f4c1"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a6a23996c235371236b38622e17c4f4c1">qp_hist</a></div><div class="ttdeci">int qp_hist</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00116">fftools_ffmpeg_opt.c:116</a></div></div>
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<div class="ttc" id="struct_input_filter_html_ae704ff879704d2ab90dad159526785e2"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#ae704ff879704d2ab90dad159526785e2">InputFilter::format</a></div><div class="ttdeci">int format</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00257">fftools_ffmpeg.h:257</a></div></div>
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<div class="ttc" id="struct_output_stream_html_acc5427da4501a44ef0bdb643063dcee3"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#acc5427da4501a44ef0bdb643063dcee3">OutputStream::first_pts</a></div><div class="ttdeci">int64_t first_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00467">fftools_ffmpeg.h:467</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a22b853326688d8b01baa28b9aad668d8"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a22b853326688d8b01baa28b9aad668d8">decode</a></div><div class="ttdeci">static int decode(AVCodecContext *avctx, AVFrame *frame, int *got_frame, AVPacket *pkt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02347">fftools_ffmpeg.c:2347</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a12f098a569b8925e9a2bc92aba7bae96"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a12f098a569b8925e9a2bc92aba7bae96">set_tty_echo</a></div><div class="ttdeci">static void set_tty_echo(int on)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04007">fftools_ffmpeg.c:4007</a></div></div>
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<div class="ttc" id="struct_output_stream_html_aed8b5cf7a740d6a369f5da9052679624"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#aed8b5cf7a740d6a369f5da9052679624">OutputStream::forced_keyframes_pexpr</a></div><div class="ttdeci">AVExpr * forced_keyframes_pexpr</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00504">fftools_ffmpeg.h:504</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_a2911387e778b01a25f0e65eabadf1b7b"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#a2911387e778b01a25f0e65eabadf1b7b">print_error</a></div><div class="ttdeci">void print_error(const char *filename, int err)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01089">fftools_cmdutils.c:1089</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a0c4f43b9ed5f99a30210c6ef7191a89e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a0c4f43b9ed5f99a30210c6ef7191a89e">transcode_subtitles</a></div><div class="ttdeci">static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output, int *decode_failed)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02593">fftools_ffmpeg.c:2593</a></div></div>
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<div class="ttc" id="struct_input_file_html_a5553e5dc5f52efdf42e8f5e2afb84156"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a5553e5dc5f52efdf42e8f5e2afb84156">InputFile::loop</a></div><div class="ttdeci">int loop</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00410">fftools_ffmpeg.h:410</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ad4fabc73fffad91c2bfb9fa9954228a8"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ad4fabc73fffad91c2bfb9fa9954228a8">copy_ts</a></div><div class="ttdeci">int copy_ts</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00109">fftools_ffmpeg_opt.c:109</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a6147a2f3e7cfec58b3f790dfc318e4bc"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a6147a2f3e7cfec58b3f790dfc318e4bc">InputStream::dec</a></div><div class="ttdeci">AVCodec * dec</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00317">fftools_ffmpeg.h:317</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a606467e84f8cc1c55a33fe253accc581"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a606467e84f8cc1c55a33fe253accc581">OutputStream::pict_type</a></div><div class="ttdeci">int pict_type</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00560">fftools_ffmpeg.h:560</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a38de3252b4bb6ea13e22238efe42c015"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a38de3252b4bb6ea13e22238efe42c015">transcode_from_filter</a></div><div class="ttdeci">static int transcode_from_filter(FilterGraph *graph, InputStream **best_ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04644">fftools_ffmpeg.c:4644</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a19c97d7729be97389faaf4aaac8c3e88"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a19c97d7729be97389faaf4aaac8c3e88">term_exit</a></div><div class="ttdeci">void term_exit(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00350">fftools_ffmpeg.c:350</a></div></div>
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<div class="ttc" id="struct_output_file_html_a4482c7ccf1b6d9f56a7b02490a60fbd8"><div class="ttname"><a href="../../de/df2/struct_output_file.html#a4482c7ccf1b6d9f56a7b02490a60fbd8">OutputFile::limit_filesize</a></div><div class="ttdeci">uint64_t limit_filesize</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00572">fftools_ffmpeg.h:572</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a6cb813f6df7342f0f37825241a3cd51b"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a6cb813f6df7342f0f37825241a3cd51b">OutputStream::max_frames</a></div><div class="ttdeci">int64_t max_frames</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00480">fftools_ffmpeg.h:480</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a3a2cd7c4434c215577d8a317cad8e3ff"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a3a2cd7c4434c215577d8a317cad8e3ff">int_cb</a></div><div class="ttdeci">const AVIOInterruptCB int_cb</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00504">fftools_ffmpeg.c:504</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a09d78f4795c4ff17dd54204450f2d394"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a09d78f4795c4ff17dd54204450f2d394">InputStream::saw_first_ts</a></div><div class="ttdeci">int saw_first_ts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00343">fftools_ffmpeg.h:343</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ab14ac8d1cdb5c1dd6472dd4c13867368"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ab14ac8d1cdb5c1dd6472dd4c13867368">InputStream::next_pts</a></div><div class="ttdeci">int64_t next_pts</div><div class="ttdoc">synthetic pts for the next decode frame (in AV_TIME_BASE units) </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00327">fftools_ffmpeg.h:327</a></div></div>
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<div class="ttc" id="struct_output_filter_html_a52b3bac2e051f48e5eabbff6a227881c"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#a52b3bac2e051f48e5eabbff6a227881c">OutputFilter::filter</a></div><div class="ttdeci">AVFilterContext * filter</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00272">fftools_ffmpeg.h:272</a></div></div>
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<div class="ttc" id="_stream_information_8m_html_abff6a04d71c2bba87e646615388a1f5c"><div class="ttname"><a href="../../d7/da5/_stream_information_8m.html#abff6a04d71c2bba87e646615388a1f5c">type</a></div><div class="ttdeci">NSString * type</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/da5/_stream_information_8m_source.html#l00022">StreamInformation.m:22</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_adb047c8ef284577de88f3a64fe7638e0"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#adb047c8ef284577de88f3a64fe7638e0">program_birth_year</a></div><div class="ttdeci">const int program_birth_year</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00130">fftools_ffmpeg.c:130</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a8ee44633b600f2b31541b213f0a4b322"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a8ee44633b600f2b31541b213f0a4b322">InputStream::wrap_correction_done</a></div><div class="ttdeci">int wrap_correction_done</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00329">fftools_ffmpeg.h:329</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa1b7dcf7df1f398b1e33d121695b79c7"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa1b7dcf7df1f398b1e33d121695b79c7">sub2video_flush</a></div><div class="ttdeci">static void sub2video_flush(InputStream *ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00326">fftools_ffmpeg.c:326</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ac61e0f854402b58a64e676bdcfa75dfd"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ac61e0f854402b58a64e676bdcfa75dfd">InputStream::frames_decoded</a></div><div class="ttdeci">uint64_t frames_decoded</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00396">fftools_ffmpeg.h:396</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a01128ebf95f6a3b130f446b13b171c52"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a01128ebf95f6a3b130f446b13b171c52">hw_device_setup_for_encode</a></div><div class="ttdeci">int hw_device_setup_for_encode(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dba/fftools__ffmpeg__hw_8c_source.html#l00420">fftools_ffmpeg_hw.c:420</a></div></div>
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<div class="ttc" id="struct_h_w_accel_html_a6524d8c42550b3b71408c216d0c8698a"><div class="ttname"><a href="../../df/d37/struct_h_w_accel.html#a6524d8c42550b3b71408c216d0c8698a">HWAccel::init</a></div><div class="ttdeci">int(* init)(AVCodecContext *s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00081">fftools_ffmpeg.h:81</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ab98f0ee465a0b23b09ba22ac22f359b7"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ab98f0ee465a0b23b09ba22ac22f359b7">duration_max</a></div><div class="ttdeci">static AVRational duration_max(int64_t tmp, int64_t *duration, AVRational tmp_time_base, AVRational time_base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04286">fftools_ffmpeg.c:4286</a></div></div>
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<div class="ttc" id="_stream_information_8m_html_afc795c423a27dc464531c514244cef50"><div class="ttname"><a href="../../d7/da5/_stream_information_8m.html#afc795c423a27dc464531c514244cef50">codec</a></div><div class="ttdeci">NSString * codec</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/da5/_stream_information_8m_source.html#l00030">StreamInformation.m:30</a></div></div>
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<div class="ttc" id="struct_input_file_html_a66ab0bb6b0332c27bb6b51a0b67d1459"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a66ab0bb6b0332c27bb6b51a0b67d1459">InputFile::recording_time</a></div><div class="ttdeci">int64_t recording_time</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00420">fftools_ffmpeg.h:420</a></div></div>
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<div class="ttc" id="struct_output_stream_html_add36114220f77c320ff544748163a15d"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#add36114220f77c320ff544748163a15d">OutputStream::disposition</a></div><div class="ttdeci">char * disposition</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00538">fftools_ffmpeg.h:538</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a6e50fb6ee72b2eb86923d914ce0d5394"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a6e50fb6ee72b2eb86923d914ce0d5394">dup_warning</a></div><div class="ttdeci">static unsigned dup_warning</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00156">fftools_ffmpeg.c:156</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_adf36095ece065987e766e291e863f0d6"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#adf36095ece065987e766e291e863f0d6">sub2video_get_blank_frame</a></div><div class="ttdeci">static int sub2video_get_blank_frame(InputStream *ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00198">fftools_ffmpeg.c:198</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a9beebdd76e933c60de0e18629bc9fc2e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a9beebdd76e933c60de0e18629bc9fc2e">decode_interrupt_cb</a></div><div class="ttdeci">static int decode_interrupt_cb(void *ctx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00499">fftools_ffmpeg.c:499</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a5f5fcdd4b6cea118793d38dfa2da4741"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a5f5fcdd4b6cea118793d38dfa2da4741">nb_input_files</a></div><div class="ttdeci">int nb_input_files</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00170">fftools_ffmpeg.c:170</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ab8ed239c7a9be61521f08c4adaa9d4f3"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ab8ed239c7a9be61521f08c4adaa9d4f3">update_benchmark</a></div><div class="ttdeci">static void update_benchmark(const char *fmt,...)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00682">fftools_ffmpeg.c:682</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a733571df1f9d2cdd5aca9e933919a237"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a733571df1f9d2cdd5aca9e933919a237">check_decode_result</a></div><div class="ttdeci">static void check_decode_result(InputStream *ist, int *got_output, int ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02213">fftools_ffmpeg.c:2213</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa2e51f604857d33adbb56b536f4d7718"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa2e51f604857d33adbb56b536f4d7718">sub2video_copy_rect</a></div><div class="ttdeci">static void sub2video_copy_rect(uint8_t *dst, int dst_linesize, int w, int h, AVSubtitleRect *r)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00213">fftools_ffmpeg.c:213</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a3da49e34ea9fb9a212c4929d2ba403e2"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a3da49e34ea9fb9a212c4929d2ba403e2">psnr</a></div><div class="ttdeci">static double psnr(double d)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01381">fftools_ffmpeg.c:1381</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a1e7893cdf661d9ad7c24fdccc60fa05e"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a1e7893cdf661d9ad7c24fdccc60fa05e">InputStream::dts</a></div><div class="ttdeci">int64_t dts</div><div class="ttdoc">dts of the last packet read for this stream (in AV_TIME_BASE units) </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00325">fftools_ffmpeg.h:325</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ae48685e82826c6b5922014d47e2cb6bb"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ae48685e82826c6b5922014d47e2cb6bb">InputStream::hwaccel_device</a></div><div class="ttdeci">char * hwaccel_device</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00378">fftools_ffmpeg.h:378</a></div></div>
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<div class="ttc" id="struct_input_file_html_a4ffe49e7403ae36ac4bdff5a7a0a3486"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a4ffe49e7403ae36ac4bdff5a7a0a3486">InputFile::input_ts_offset</a></div><div class="ttdeci">int64_t input_ts_offset</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00414">fftools_ffmpeg.h:414</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a433b8659111b2f6ae74ab1fa29445f2c"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a433b8659111b2f6ae74ab1fa29445f2c">init_output_bsfs</a></div><div class="ttdeci">static int init_output_bsfs(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03133">fftools_ffmpeg.c:3133</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a79192afe1e714610704c94cca1e6601b"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a79192afe1e714610704c94cca1e6601b">process_input</a></div><div class="ttdeci">static int process_input(int file_index)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04370">fftools_ffmpeg.c:4370</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508affb3715058142056c2f602c81e52c15b">FKF_N</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00437">fftools_ffmpeg.h:437</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa28b4ec100f11b86cbea1a307ee59b85"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa28b4ec100f11b86cbea1a307ee59b85">BenchmarkTimeStamps</a></div><div class="ttdeci">struct BenchmarkTimeStamps BenchmarkTimeStamps</div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_af46fcadeb44ca81755a251c59bd3d78f"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#af46fcadeb44ca81755a251c59bd3d78f">ifilter_parameters_from_codecpar</a></div><div class="ttdeci">static void ifilter_parameters_from_codecpar(InputFilter *ifilter, AVCodecParameters *par)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01957">fftools_ffmpeg.c:1957</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a1c8870375203b3594e67e632119bbc10"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a1c8870375203b3594e67e632119bbc10">InputFilter::sample_rate</a></div><div class="ttdeci">int sample_rate</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00262">fftools_ffmpeg.h:262</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a5603b2d5752fc0d268b4422d0aa4a6e9"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a5603b2d5752fc0d268b4422d0aa4a6e9">abort_on_flags</a></div><div class="ttdeci">int abort_on_flags</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00114">fftools_ffmpeg_opt.c:114</a></div></div>
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<div class="ttc" id="struct_output_filter_html_acd4f04cfb3db05beef2507e397aef9aa"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#acd4f04cfb3db05beef2507e397aef9aa">OutputFilter::formats</a></div><div class="ttdeci">int * formats</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00289">fftools_ffmpeg.h:289</a></div></div>
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<div class="ttc" id="struct_input_filter_html_a572505eef6ba5714df813d454185019d"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#a572505eef6ba5714df813d454185019d">InputFilter::filter</a></div><div class="ttdeci">AVFilterContext * filter</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00248">fftools_ffmpeg.h:248</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_a812390811ecf2673409d4d2191b3696a"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#a812390811ecf2673409d4d2191b3696a">parse_loglevel</a></div><div class="ttdeci">void parse_loglevel(int argc, char **argv, const OptionDef *options)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00509">fftools_cmdutils.c:509</a></div></div>
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<div class="ttc" id="_statistics_8m_html_a6dc6e6f3c75c509ce943163afb5dade7"><div class="ttname"><a href="../../d9/db1/_statistics_8m.html#a6dc6e6f3c75c509ce943163afb5dade7">speed</a></div><div class="ttdeci">double speed</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/db1/_statistics_8m_source.html#l00029">Statistics.m:29</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a98b27cc5411736ca4aaca78ff137cc53"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a98b27cc5411736ca4aaca78ff137cc53">get_input_packet</a></div><div class="ttdeci">static int get_input_packet(InputFile *f, AVPacket *pkt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04247">fftools_ffmpeg.c:4247</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a4dd17285e4049bfb915b75d39ff9971e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a4dd17285e4049bfb915b75d39ff9971e">set_report_callback</a></div><div class="ttdeci">void set_report_callback(void(*callback)(int, float, float, int64_t, int, double, double))</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04984">fftools_ffmpeg.c:4984</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac2cdba9dbd9a315fd3ea90cbfb634409"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac2cdba9dbd9a315fd3ea90cbfb634409">OutputStream::filters</a></div><div class="ttdeci">char * filters</div><div class="ttdoc">filtergraph associated to the -filter option </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00516">fftools_ffmpeg.h:516</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aaaf7c2b3f63972f1f87face8f73cfdd6"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aaaf7c2b3f63972f1f87face8f73cfdd6">ffmpeg_parse_options</a></div><div class="ttdeci">int ffmpeg_parse_options(int argc, char **argv)</div></div>
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<div class="ttc" id="struct_output_stream_html_acb999bb958bdd5ba3d55d5063ebaa5b0"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#acb999bb958bdd5ba3d55d5063ebaa5b0">OutputStream::samples_encoded</a></div><div class="ttdeci">uint64_t samples_encoded</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00549">fftools_ffmpeg.h:549</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a7a29c56248090da0d5fb37a87b9a695d"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a7a29c56248090da0d5fb37a87b9a695d">VSYNC_AUTO</a></div><div class="ttdeci">#define VSYNC_AUTO</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00061">fftools_ffmpeg.h:61</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2e002b603f4f756cbe614fb2e5cbb0dd"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2e002b603f4f756cbe614fb2e5cbb0dd">print_sdp</a></div><div class="ttdeci">static void print_sdp(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02868">fftools_ffmpeg.c:2868</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ae4d5327ac60265779027253e0f6ca4dc"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ae4d5327ac60265779027253e0f6ca4dc">VSYNC_VFR</a></div><div class="ttdeci">#define VSYNC_VFR</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00064">fftools_ffmpeg.h:64</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a0e8b6e753bb0f299b554d18f3589944a"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a0e8b6e753bb0f299b554d18f3589944a">ifilter_parameters_from_frame</a></div><div class="ttdeci">int ifilter_parameters_from_frame(InputFilter *ifilter, const AVFrame *frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01185">fftools_ffmpeg_filter.c:1185</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_ad58e98727fde6229cee5d33aaec6d787"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#ad58e98727fde6229cee5d33aaec6d787">VSYNC_VSCFR</a></div><div class="ttdeci">#define VSYNC_VSCFR</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00065">fftools_ffmpeg.h:65</a></div></div>
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<div class="ttc" id="struct_output_file_html_acfef99893985d28ae7f7f6a92e6d1bd7"><div class="ttname"><a href="../../de/df2/struct_output_file.html#acfef99893985d28ae7f7f6a92e6d1bd7">OutputFile::shortest</a></div><div class="ttdeci">int shortest</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00574">fftools_ffmpeg.h:574</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a604ca5401ed734e8b1acb1f416f3210f"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a604ca5401ed734e8b1acb1f416f3210f">InputStream::hw_frames_ctx</a></div><div class="ttdeci">AVBufferRef * hw_frames_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00388">fftools_ffmpeg.h:388</a></div></div>
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<div class="ttc" id="struct_input_file_html_a9a4fc2543b5db4e4a2b8b11294565dde"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a9a4fc2543b5db4e4a2b8b11294565dde">InputFile::nb_streams_warn</a></div><div class="ttdeci">int nb_streams_warn</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00423">fftools_ffmpeg.h:423</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aa21f6f0cd9174b2bb6223cbd15b83508a7ea9b7f772135312dec60fcf7b0973de"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a7ea9b7f772135312dec60fcf7b0973de">FKF_T</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00441">fftools_ffmpeg.h:441</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a5e77505bdc5afbc6ab5cf613894925b4"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a5e77505bdc5afbc6ab5cf613894925b4">InputStream::pts</a></div><div class="ttdeci">int64_t pts</div><div class="ttdoc">current pts of the decoded frame (in AV_TIME_BASE units) </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00328">fftools_ffmpeg.h:328</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a64d2227a8af6a247040fc50ab547dc0e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a64d2227a8af6a247040fc50ab547dc0e">parse_forced_key_frames</a></div><div class="ttdeci">static void parse_forced_key_frames(char *kf, OutputStream *ost, AVCodecContext *avctx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03324">fftools_ffmpeg.c:3324</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aa21f6f0cd9174b2bb6223cbd15b83508a522165f39cb8f0acf7c4bdebd1beb18a"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508a522165f39cb8f0acf7c4bdebd1beb18a">FKF_PREV_FORCED_N</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00439">fftools_ffmpeg.h:439</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aff9e7184fccecd0ffcd55379bc93d477"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aff9e7184fccecd0ffcd55379bc93d477">transcode_init_done</a></div><div class="ttdeci">static atomic_int transcode_init_done</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00358">fftools_ffmpeg.c:358</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_af7f6087971c265c7b0bed250b03a4624"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#af7f6087971c265c7b0bed250b03a4624">do_pkt_dump</a></div><div class="ttdeci">int do_pkt_dump</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00108">fftools_ffmpeg_opt.c:108</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a006aed9d49962d931da10f19a135f2bb"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a006aed9d49962d931da10f19a135f2bb">OutputStream::max_muxing_queue_size</a></div><div class="ttdeci">int max_muxing_queue_size</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00554">fftools_ffmpeg.h:554</a></div></div>
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<div class="ttc" id="struct_output_filter_html_aa1e455271d4a952bc771b9951beded8e"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#aa1e455271d4a952bc771b9951beded8e">OutputFilter::graph</a></div><div class="ttdeci">struct FilterGraph * graph</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00274">fftools_ffmpeg.h:274</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aeceadb162c07ff048a54d0d70cc851fb"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aeceadb162c07ff048a54d0d70cc851fb">assert_avoptions</a></div><div class="ttdeci">void assert_avoptions(AVDictionary *m)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00668">fftools_ffmpeg.c:668</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ab60bee90a33577cbdbb82e9c5fb2cf08"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ab60bee90a33577cbdbb82e9c5fb2cf08">OutputStream::copy_prior_start</a></div><div class="ttdeci">int copy_prior_start</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00537">fftools_ffmpeg.h:537</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a9b8d7a73907fc2dd36f4bd0cce4f2f0d"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a9b8d7a73907fc2dd36f4bd0cce4f2f0d">send_filter_eof</a></div><div class="ttdeci">static int send_filter_eof(InputStream *ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02670">fftools_ffmpeg.c:2670</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a5ca4ba3ead2e600e7a6bada7396a5e4d"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a5ca4ba3ead2e600e7a6bada7396a5e4d">show_usage</a></div><div class="ttdeci">void show_usage(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l03208">fftools_ffmpeg_opt.c:3208</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a03fa459ccdc19be15cc273ff6dc4714e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a03fa459ccdc19be15cc273ff6dc4714e">debug_ts</a></div><div class="ttdeci">int debug_ts</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00112">fftools_ffmpeg_opt.c:112</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_af80faacdb2157777c247deee29765d79"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#af80faacdb2157777c247deee29765d79">sigterm_handler</a></div><div class="ttdeci">static void sigterm_handler(int sig)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00364">fftools_ffmpeg.c:364</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2c6d81c909bf3abbf4685cfadd458a87"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2c6d81c909bf3abbf4685cfadd458a87">guess_input_channel_layout</a></div><div class="ttdeci">int guess_input_channel_layout(InputStream *ist)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02193">fftools_ffmpeg.c:2193</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a578414f8337f6eaf2b88bd62dbfd9be9"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a578414f8337f6eaf2b88bd62dbfd9be9">OutputStream::error</a></div><div class="ttdeci">int64_t error[4]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00563">fftools_ffmpeg.h:563</a></div></div>
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<div class="ttc" id="struct_output_stream_html_af290a1517c777ec365f9b8d986e3f495"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#af290a1517c777ec365f9b8d986e3f495">OutputStream::last_nb0_frames</a></div><div class="ttdeci">int last_nb0_frames[3]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00484">fftools_ffmpeg.h:484</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2503e45acfd6573b686e00ce38519051"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2503e45acfd6573b686e00ce38519051">forward_report</a></div><div class="ttdeci">static void forward_report(int is_last_report, int64_t timer_start, int64_t cur_time)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01674">fftools_ffmpeg.c:1674</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a2a77c9bd86203478143c85e26e67df3d"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a2a77c9bd86203478143c85e26e67df3d">OutputStream::source_index</a></div><div class="ttdeci">int source_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00457">fftools_ffmpeg.h:457</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aa4af1fda1a5fc33ec74e4ae2c0dbc122"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aa4af1fda1a5fc33ec74e4ae2c0dbc122">transcode_init</a></div><div class="ttdeci">static int transcode_init(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03779">fftools_ffmpeg.c:3779</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_aa078de74cae0940747ba826567b74aef"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#aa078de74cae0940747ba826567b74aef">FilterGraph::outputs</a></div><div class="ttdeci">OutputFilter ** outputs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00303">fftools_ffmpeg.h:303</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a312a32277e0ba791fdfb36f71badb3f6"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a312a32277e0ba791fdfb36f71badb3f6">OutputStream::initialized</a></div><div class="ttdeci">int initialized</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00531">fftools_ffmpeg.h:531</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a45c7ee6dae692d19ff3d275032aeea94"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a45c7ee6dae692d19ff3d275032aeea94">InputStream::hwaccel_uninit</a></div><div class="ttdeci">void(* hwaccel_uninit)(AVCodecContext *s)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00383">fftools_ffmpeg.h:383</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a7c2c9b58a4db2101414f2d106f4244b0"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a7c2c9b58a4db2101414f2d106f4244b0">InputStream::nb_filters</a></div><div class="ttdeci">int nb_filters</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00371">fftools_ffmpeg.h:371</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a257632e7ed67e603a2b50e522412577d"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a257632e7ed67e603a2b50e522412577d">stdin_interaction</a></div><div class="ttdeci">int stdin_interaction</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00117">fftools_ffmpeg_opt.c:117</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a89c049f6683542b855326a6c2d5c3d7d"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a89c049f6683542b855326a6c2d5c3d7d">close_output_stream</a></div><div class="ttdeci">static void close_output_stream(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00847">fftools_ffmpeg.c:847</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a01cdb97efd4a42d9aceeeff3bd431c86"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a01cdb97efd4a42d9aceeeff3bd431c86">nb_frames_drop</a></div><div class="ttdeci">static int nb_frames_drop</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00157">fftools_ffmpeg.c:157</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a4b66d5e31b5dc18b314c8a68163263bd"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a4b66d5e31b5dc18b314c8a68163263bd">cleanup</a></div><div class="ttdeci">void cleanup()</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04954">fftools_ffmpeg.c:4954</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac817385f8c5c2a32020e7a3ecde33198"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac817385f8c5c2a32020e7a3ecde33198">OutputStream::nb_bitstream_filters</a></div><div class="ttdeci">int nb_bitstream_filters</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00474">fftools_ffmpeg.h:474</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a518f7a9a1bd1b5544a39fdbd1d925663"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a518f7a9a1bd1b5544a39fdbd1d925663">hwaccel_decode_init</a></div><div class="ttdeci">int hwaccel_decode_init(AVCodecContext *avctx)</div><div class="ttdef"><b>Definition:</b> <a href="../../d1/dba/fftools__ffmpeg__hw_8c_source.html#l00478">fftools_ffmpeg_hw.c:478</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ad314a1a8fad54930d177f0951f574ef2"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ad314a1a8fad54930d177f0951f574ef2">OutputStream::enc</a></div><div class="ttdeci">AVCodec * enc</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00479">fftools_ffmpeg.h:479</a></div></div>
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<div class="ttc" id="struct_input_file_html_aa0b8f89bb033d864c83cc85c6b8db4ca"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#aa0b8f89bb033d864c83cc85c6b8db4ca">InputFile::last_ts</a></div><div class="ttdeci">int64_t last_ts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00417">fftools_ffmpeg.h:417</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a55f456dcb9eef4dae3472d86039ab92e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a55f456dcb9eef4dae3472d86039ab92e">VSYNC_CFR</a></div><div class="ttdeci">#define VSYNC_CFR</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00063">fftools_ffmpeg.h:63</a></div></div>
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<div class="ttc" id="struct_input_filter_html_aa3127396f27743175651a8d86e7d0770"><div class="ttname"><a href="../../d7/d0c/struct_input_filter.html#aa3127396f27743175651a8d86e7d0770">InputFilter::frame_queue</a></div><div class="ttdeci">AVFifoBuffer * frame_queue</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00254">fftools_ffmpeg.h:254</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a69301b0986380d3c18feb65b0ac128c4"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a69301b0986380d3c18feb65b0ac128c4">DECODING_FOR_FILTER</a></div><div class="ttdeci">#define DECODING_FOR_FILTER</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00314">fftools_ffmpeg.h:314</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2c7db10de8b266c7a78d6e2d666230b6"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2c7db10de8b266c7a78d6e2d666230b6">do_video_out</a></div><div class="ttdeci">static void do_video_out(OutputFile *of, OutputStream *ost, AVFrame *next_picture, double sync_ipts)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l01076">fftools_ffmpeg.c:1076</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_adfc4727f627c5abd0aa843206d046ec6"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#adfc4727f627c5abd0aa843206d046ec6">configure_filtergraph</a></div><div class="ttdeci">int configure_filtergraph(FilterGraph *fg)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01005">fftools_ffmpeg_filter.c:1005</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a236bf5647b00c43936bda537db39ec26"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a236bf5647b00c43936bda537db39ec26">OutputStream::top_field_first</a></div><div class="ttdeci">int top_field_first</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00492">fftools_ffmpeg.h:492</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ac6e13f95a03d441765f0e4645cc8cf7e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ac6e13f95a03d441765f0e4645cc8cf7e">init_output_stream_streamcopy</a></div><div class="ttdeci">static int init_output_stream_streamcopy(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03169">fftools_ffmpeg.c:3169</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ac0eae8884c54583e58eaa1999b342179"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ac0eae8884c54583e58eaa1999b342179">OutputStream::data_size</a></div><div class="ttdeci">uint64_t data_size</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00544">fftools_ffmpeg.h:544</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8h_html_a1d155f9f5addbe58b32c5c180831caa9"><div class="ttname"><a href="../../d8/d4e/fftools__cmdutils_8h.html#a1d155f9f5addbe58b32c5c180831caa9">media_type_string</a></div><div class="ttdeci">#define media_type_string</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d4e/fftools__cmdutils_8h_source.html#l00631">fftools_cmdutils.h:631</a></div></div>
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<div class="ttc" id="struct_input_stream_1_1sub2video_html_aaf500e3a36c6e6a6920a8e18c6478a8e"><div class="ttname"><a href="../../d4/dfd/struct_input_stream_1_1sub2video.html#aaf500e3a36c6e6a6920a8e18c6478a8e">InputStream::sub2video::end_pts</a></div><div class="ttdeci">int64_t end_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00360">fftools_ffmpeg.h:360</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a2bb3ca2969fccae4844c2fecc281f2af"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a2bb3ca2969fccae4844c2fecc281f2af">OutputStream::forced_keyframes_expr_const_values</a></div><div class="ttdeci">double forced_keyframes_expr_const_values[FKF_NB]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00505">fftools_ffmpeg.h:505</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ae73dddf18b49b6660263bc3a73a44290"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ae73dddf18b49b6660263bc3a73a44290">InputStream::decoder_opts</a></div><div class="ttdeci">AVDictionary * decoder_opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00344">fftools_ffmpeg.h:344</a></div></div>
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<div class="ttc" id="struct_output_stream_html_ab7b674f9a0c60e3e02526d560a83f583"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#ab7b674f9a0c60e3e02526d560a83f583">OutputStream::enc_ctx</a></div><div class="ttdeci">AVCodecContext * enc_ctx</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00477">fftools_ffmpeg.h:477</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a99e6bf56ec091f8af11744e4b0499327"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a99e6bf56ec091f8af11744e4b0499327">InputStream::guess_layout_max</a></div><div class="ttdeci">int guess_layout_max</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00347">fftools_ffmpeg.h:347</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a2b9cc93533df33a5f103f70a005cafd1"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a2b9cc93533df33a5f103f70a005cafd1">do_benchmark</a></div><div class="ttdeci">int do_benchmark</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00105">fftools_ffmpeg_opt.c:105</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a7dc8219f262a8a6ad1c7d2aa48488d6c"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a7dc8219f262a8a6ad1c7d2aa48488d6c">InputStream::sub2video</a></div><div class="ttdeci">struct InputStream::sub2video sub2video</div></div>
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<div class="ttc" id="struct_input_stream_html_af577e45cb148e174ef437f3cbaa8b628"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#af577e45cb148e174ef437f3cbaa8b628">InputStream::hwaccel_device_type</a></div><div class="ttdeci">enum AVHWDeviceType hwaccel_device_type</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00377">fftools_ffmpeg.h:377</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a8058514ce4db47327793e924526a39ed"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a8058514ce4db47327793e924526a39ed">check_output_constraints</a></div><div class="ttdeci">static int check_output_constraints(InputStream *ist, OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02089">fftools_ffmpeg.c:2089</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a4d798d73986e80662044e710a8fb4984"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a4d798d73986e80662044e710a8fb4984">nb_input_streams</a></div><div class="ttdeci">int nb_input_streams</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00168">fftools_ffmpeg.c:168</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a484dd0b82131430527f4d4563a325e02"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a484dd0b82131430527f4d4563a325e02">dts_error_threshold</a></div><div class="ttdeci">float dts_error_threshold</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00098">fftools_ffmpeg_opt.c:98</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a84762af19c6801936fd49d53170a3682"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a84762af19c6801936fd49d53170a3682">OutputStream::resample_opts</a></div><div class="ttdeci">AVDictionary * resample_opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00522">fftools_ffmpeg.h:522</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a0804b6530666fd8d5f4e4193ee1d205faf30c0c6c4434db4f22346cdcbd909a02"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a0804b6530666fd8d5f4e4193ee1d205faf30c0c6c4434db4f22346cdcbd909a02">HWACCEL_AUTO</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00072">fftools_ffmpeg.h:72</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a343c63e0cf4f0aca4fb4727b2e6fa829"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a343c63e0cf4f0aca4fb4727b2e6fa829">OutputStream::audio_channels_map</a></div><div class="ttdeci">int * audio_channels_map</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00508">fftools_ffmpeg.h:508</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_af347e179754a8ebece457e4a9985717b"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#af347e179754a8ebece457e4a9985717b">init_encoder_time_base</a></div><div class="ttdeci">static void init_encoder_time_base(OutputStream *ost, AVRational default_time_base)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03387">fftools_ffmpeg.c:3387</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a1492e008c195bbd4e2c84bccbc5ee216"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a1492e008c195bbd4e2c84bccbc5ee216">InputStream::decoded_frame</a></div><div class="ttdeci">AVFrame * decoded_frame</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00318">fftools_ffmpeg.h:318</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ae4fb6d6ec74b5529f4cfe5f4f2bddbd9"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ae4fb6d6ec74b5529f4cfe5f4f2bddbd9">get_input_stream</a></div><div class="ttdeci">static InputStream * get_input_stream(OutputStream *ost)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03074">fftools_ffmpeg.c:3074</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a1c371db7f52c96799a042c70ed85ce2a"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a1c371db7f52c96799a042c70ed85ce2a">OutputStream::copy_initial_nonkeyframes</a></div><div class="ttdeci">int copy_initial_nonkeyframes</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00536">fftools_ffmpeg.h:536</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a88671bff50a32c1b508afe31eabacfb3"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a88671bff50a32c1b508afe31eabacfb3">decode_error_stat</a></div><div class="ttdeci">static int64_t decode_error_stat[2]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00158">fftools_ffmpeg.c:158</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_aa21f6f0cd9174b2bb6223cbd15b83508af7bb0577a3c487398eaf009668f9c531"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#aa21f6f0cd9174b2bb6223cbd15b83508af7bb0577a3c487398eaf009668f9c531">FKF_N_FORCED</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00438">fftools_ffmpeg.h:438</a></div></div>
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<div class="ttc" id="struct_output_file_html_aac74ddf07f90ad30cd5ddf80583468ec"><div class="ttname"><a href="../../de/df2/struct_output_file.html#aac74ddf07f90ad30cd5ddf80583468ec">OutputFile::opts</a></div><div class="ttdeci">AVDictionary * opts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00568">fftools_ffmpeg.h:568</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ac237321f98a7041c9f6004d2ce8a425c"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ac237321f98a7041c9f6004d2ce8a425c">close_all_output_streams</a></div><div class="ttdeci">static void close_all_output_streams(OutputStream *ost, OSTFinished this_stream, OSTFinished others)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00703">fftools_ffmpeg.c:703</a></div></div>
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<div class="ttc" id="struct_h_w_accel_html_a82d8cefa2fe98d73edc28eb129b9c510"><div class="ttname"><a href="../../df/d37/struct_h_w_accel.html#a82d8cefa2fe98d73edc28eb129b9c510">HWAccel::name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00080">fftools_ffmpeg.h:80</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a5be8624c1f375fb6ad9bd97bcc05f898"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a5be8624c1f375fb6ad9bd97bcc05f898">getmaxrss</a></div><div class="ttdeci">static int64_t getmaxrss(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04932">fftools_ffmpeg.c:4932</a></div></div>
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<div class="ttc" id="struct_output_filter_html_a2d283eee3e140f822b5eb381890ba035"><div class="ttname"><a href="../../d0/d0f/struct_output_filter.html#a2d283eee3e140f822b5eb381890ba035">OutputFilter::ost</a></div><div class="ttdeci">struct OutputStream * ost</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00273">fftools_ffmpeg.h:273</a></div></div>
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<div class="ttc" id="struct_input_file_html_ac2f5772aebd0118a4c464a268dbb4d9c"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#ac2f5772aebd0118a4c464a268dbb4d9c">InputFile::ist_index</a></div><div class="ttdeci">int ist_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00409">fftools_ffmpeg.h:409</a></div></div>
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<div class="ttc" id="struct_input_stream_html_ae37fb0410a65c6b2e5a38614f4481f07"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#ae37fb0410a65c6b2e5a38614f4481f07">InputStream::subtitle</a></div><div class="ttdeci">AVSubtitle subtitle</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00355">fftools_ffmpeg.h:355</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_aa60d6deab0047c29fc1f6602f812774f"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#aa60d6deab0047c29fc1f6602f812774f">parse_time_or_die</a></div><div class="ttdeci">int64_t parse_time_or_die(const char *context, const char *timestr, int is_duration)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00166">fftools_cmdutils.c:166</a></div></div>
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<div class="ttc" id="struct_input_stream_html_af76c7165931c721b63008034c94d9275"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#af76c7165931c721b63008034c94d9275">InputStream::nb_samples</a></div><div class="ttdeci">int64_t nb_samples</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00340">fftools_ffmpeg.h:340</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a9cd48cbdf903d5bfee1b9c774e5cd46e"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a9cd48cbdf903d5bfee1b9c774e5cd46e">OutputStream::is_cfr</a></div><div class="ttdeci">int is_cfr</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00490">fftools_ffmpeg.h:490</a></div></div>
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<div class="ttc" id="struct_output_stream_html_af608105788daa4300771669d992ef890"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#af608105788daa4300771669d992ef890">OutputStream::file_index</a></div><div class="ttdeci">int file_index</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00455">fftools_ffmpeg.h:455</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a6ae65382f22317b94b7ccfe00024d31a"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a6ae65382f22317b94b7ccfe00024d31a">InputStream::ret</a></div><div class="ttdeci">int ret</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00354">fftools_ffmpeg.h:354</a></div></div>
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<div class="ttc" id="fftools__cmdutils_8c_html_a976c7dc9afeb4b0f6ec009a7a084e701"><div class="ttname"><a href="../../d7/dcc/fftools__cmdutils_8c.html#a976c7dc9afeb4b0f6ec009a7a084e701">show_banner</a></div><div class="ttdeci">void show_banner(int argc, char **argv, const OptionDef *options)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01186">fftools_cmdutils.c:1186</a></div></div>
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<div class="ttc" id="struct_input_stream_html_afbaeaac6e0b1fc3095bb90f17d58621d"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#afbaeaac6e0b1fc3095bb90f17d58621d">InputStream::framerate</a></div><div class="ttdeci">AVRational framerate</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00345">fftools_ffmpeg.h:345</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a669f4ed12e518b1179b038eb0c045a78"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a669f4ed12e518b1179b038eb0c045a78">OutputStream::frames_encoded</a></div><div class="ttdeci">uint64_t frames_encoded</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00548">fftools_ffmpeg.h:548</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a8f978d78f1c5cfc6260c6bd8c04817f9"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a8f978d78f1c5cfc6260c6bd8c04817f9">longjmp_value</a></div><div class="ttdeci">int longjmp_value</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/dcc/fftools__cmdutils_8c_source.html#l00096">fftools_cmdutils.c:96</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_aba1cc9fe65233e8e346f8da1a6a59fa8"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#aba1cc9fe65233e8e346f8da1a6a59fa8">ffmpeg_cleanup</a></div><div class="ttdeci">static void ffmpeg_cleanup(int ret)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00506">fftools_ffmpeg.c:506</a></div></div>
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<div class="ttc" id="struct_input_file_html_a0d245cef00bdb0fa9a365ab8480ade2f"><div class="ttname"><a href="../../d8/d99/struct_input_file.html#a0d245cef00bdb0fa9a365ab8480ade2f">InputFile::duration</a></div><div class="ttdeci">int64_t duration</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00411">fftools_ffmpeg.h:411</a></div></div>
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<div class="ttc" id="struct_output_file_html_a7f831b66ccff154c4e9d880d900e5b3f"><div class="ttname"><a href="../../de/df2/struct_output_file.html#a7f831b66ccff154c4e9d880d900e5b3f">OutputFile::header_written</a></div><div class="ttdeci">int header_written</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00576">fftools_ffmpeg.h:576</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a17f085393f3e2cd51d665ab899282b81"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a17f085393f3e2cd51d665ab899282b81">check_keyboard_interaction</a></div><div class="ttdeci">static int check_keyboard_interaction(int64_t cur_time)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04019">fftools_ffmpeg.c:4019</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a2b55a894aa10247fb5d5e065bc1b1655"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a2b55a894aa10247fb5d5e065bc1b1655">init_input_stream</a></div><div class="ttdeci">static int init_input_stream(int ist_index, char *error, int error_len)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03009">fftools_ffmpeg.c:3009</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8h_html_a21a0be842e8fa2c780fa87f45bd5d17e"><div class="ttname"><a href="../../d7/db3/fftools__ffmpeg_8h.html#a21a0be842e8fa2c780fa87f45bd5d17e">print_stats</a></div><div class="ttdeci">int print_stats</div><div class="ttdef"><b>Definition:</b> <a href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l00115">fftools_ffmpeg_opt.c:115</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a1fd50164583dbdc664706be005120c1d"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a1fd50164583dbdc664706be005120c1d">OutputStream::last_mux_dts</a></div><div class="ttdeci">int64_t last_mux_dts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00469">fftools_ffmpeg.h:469</a></div></div>
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<div class="ttc" id="struct_input_stream_html_a911d752902aa8d4666ccefd8c912c91e"><div class="ttname"><a href="../../d3/d6e/struct_input_stream.html#a911d752902aa8d4666ccefd8c912c91e">InputStream::max_pts</a></div><div class="ttdeci">int64_t max_pts</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00334">fftools_ffmpeg.h:334</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a69b0f920b4d91360bd5cd5da5842e282"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a69b0f920b4d91360bd5cd5da5842e282">compare_int64</a></div><div class="ttdeci">static int compare_int64(const void *a, const void *b)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03081">fftools_ffmpeg.c:3081</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a18762b95222ff37bcce3933bf75c0ea6"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a18762b95222ff37bcce3933bf75c0ea6">nb_output_streams</a></div><div class="ttdeci">int nb_output_streams</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00173">fftools_ffmpeg.c:173</a></div></div>
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<div class="ttc" id="struct_output_stream_html_a4a1859416457382b2ec12a7fac7b4220"><div class="ttname"><a href="../../db/dde/struct_output_stream.html#a4a1859416457382b2ec12a7fac7b4220">OutputStream::last_frame</a></div><div class="ttdeci">AVFrame * last_frame</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00482">fftools_ffmpeg.h:482</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a71dd0984704d7f70065c6b97edc7069e"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a71dd0984704d7f70065c6b97edc7069e">decode_video</a></div><div class="ttdeci">static int decode_video(InputStream *ist, AVPacket *pkt, int *got_output, int64_t *duration_pts, int eof, int *decode_failed)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02460">fftools_ffmpeg.c:2460</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_ab19f077af44d4caa16ecad4d9532715a"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#ab19f077af44d4caa16ecad4d9532715a">report_new_stream</a></div><div class="ttdeci">static void report_new_stream(int input_index, AVPacket *pkt)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l03764">fftools_ffmpeg.c:3764</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a94a52b0309bc05208e547d00c4ad3cba"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a94a52b0309bc05208e547d00c4ad3cba">got_eagain</a></div><div class="ttdeci">static int got_eagain(void)</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04267">fftools_ffmpeg.c:4267</a></div></div>
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<div class="ttc" id="_statistics_8m_html_a37363161b41c4165b98cba7abc7a9d95"><div class="ttname"><a href="../../d9/db1/_statistics_8m.html#a37363161b41c4165b98cba7abc7a9d95">size</a></div><div class="ttdeci">long size</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/db1/_statistics_8m_source.html#l00026">Statistics.m:26</a></div></div>
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<div class="ttc" id="struct_filter_graph_html_afb2dea711d92a8a8cb94eebecd9c1e13"><div class="ttname"><a href="../../d9/de7/struct_filter_graph.html#afb2dea711d92a8a8cb94eebecd9c1e13">FilterGraph::inputs</a></div><div class="ttdeci">InputFilter ** inputs</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/db3/fftools__ffmpeg_8h_source.html#l00301">fftools_ffmpeg.h:301</a></div></div>
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<div class="ttc" id="fftools__ffmpeg_8c_html_a01a73e823e0892841a4fd2f900b85688"><div class="ttname"><a href="../../d7/d48/fftools__ffmpeg_8c.html#a01a73e823e0892841a4fd2f900b85688">program_name</a></div><div class="ttdeci">const char program_name[]</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00129">fftools_ffmpeg.c:129</a></div></div>
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