documentation update

fixed: gpl package detection
android test-app versions updated
2018-10-25 18:00:49 +03:00 · 2018-10-25 13:43:43 +03:00 · 2018-10-25 13:10:53 +03:00 · 2018-10-25 01:24:08 +03:00 · 2018-10-25 01:09:50 +03:00 · 2018-10-25 00:21:37 +03:00
5795 changed files with 1378078 additions and 41279 deletions
@@ -1,60 +1,102 @@
-# MobileFFmpeg [![Join the chat at https://gitter.im/mobile-ffmpeg/Lobby](https://badges.gitter.im/mobile-ffmpeg/Lobby.svg)](https://gitter.im/mobile-ffmpeg/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full/_latestVersion)
+# MobileFFmpeg [![Join the chat at https://gitter.im/mobile-ffmpeg/Lobby](https://badges.gitter.im/mobile-ffmpeg/Lobby.svg)](https://gitter.im/mobile-ffmpeg/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) ![GitHub release](https://img.shields.io/badge/release-v3.0-blue.svg) ![Bintray](https://img.shields.io/badge/bintray-v3.0-blue.svg) ![CocoaPods](https://img.shields.io/badge/pod-v3.0-blue.svg)

 FFmpeg for Android and IOS

-<img src="https://github.com/tanersener/mobile-ffmpeg/blob/dev-v2.x/docs/mobile-ffmpeg-logo-v4.png" width="240">
+<img src="https://github.com/tanersener/mobile-ffmpeg/blob/dev-v3.x/docs/assets/mobile-ffmpeg-logo-v7.png" width="320">

 ### 1. Features
- Use prebuilt binaries available under `Github`/`JCenter`/`CocoaPods` or build your own version with external libraries you need
+- Use binaries available at `Github`/`JCenter`/`CocoaPods` or build your own version with external libraries you need
 - Supports
    - Both Android and IOS
-    - FFmpeg `v3.4.x` and `v4.0.x` releases
-    - 24 external libraries
+    - FFmpeg `v3.4.x`, `v4.0.x` and `v4.1-dev-x` (master) releases
+    - 27 external libraries
    
-        `chromaprint`, `fontconfig`, `freetype`, `fribidi`, `gmp`, `gnutls`, `kvazaar`, `lame`, `libaom`, `libass`, `libiconv`, `libilbc`, `libtheora`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `opencore-amr`, `opus`, `shine`, `snappy`, `soxr`, `speex`, `wavpack`
+        `chromaprint`, `fontconfig`, `freetype`, `fribidi`, `gmp`, `gnutls`, `kvazaar`, `lame`, `libaom`, `libass`, `libiconv`, `libilbc`, `libtheora`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `opencore-amr`, `opus`, `sdl`, `shine`, `snappy`, `soxr`, `speex`, `tesseract`, `twolame`, `wavpack`
    
    - 4 external libraries with GPL license
    
        `vid.stab`, `x264`, `x265`, `xvidcore`

- Exposes FFmpeg capabilities both directly from FFmpeg libraries and through MobileFFmpeg wrapper library
+- Exposes both FFmpeg library and MobileFFmpeg wrapper library capabilities
 - Creates shared libraries (.so for Android, .dylib for IOS)
- Includes cross-compile instructions for 38 open-source libraries
+- Includes cross-compile instructions for 43 open-source libraries
    
-    `chromaprint`, `expat`, `ffmpeg`, `fontconfig`, `freetype`, `fribidi`, `giflib`, `gmp`, `gnutls`, `kvazaar`, `lame`, `libaom`, `libass`, `libiconv`, `libilbc`, `libjpeg`, `libjpeg-turbo`, `libogg`, `libpng`, `libtheora`, `libuuid`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `nettle`, `opencore-amr`, `opus`, `shine`, `snappy`, `soxr`, `speex`, `tiff`, `vid.stab`, `wavpack`, `x264`, `x265`, `xvidcore`
+    `chromaprint`, `expat`, `ffmpeg`, `fontconfig`, `freetype`, `fribidi`, `giflib`, `gmp`, `gnutls`, `kvazaar`, `lame`, `leptonica`, `libaom`, `libass`, `libiconv`, `libilbc`, `libjpeg`, `libjpeg-turbo`, `libogg`, `libpng`, `libsndfile`, `libtheora`, `libuuid`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `nettle`, `opencore-amr`, `opus`, `sdl`, `shine`, `snappy`, `soxr`, `speex`, `tesseract`, `tiff`, `twolame`, `vid.stab`, `wavpack`, `x264`, `x265`, `xvidcore`

 - Licensed under LGPL 3.0, can be customized to support GPL v3.0
+
 #### 1.1 Android
- Supports `arm-v7a`, `arm-v7a-neon`, `arm64-v8a`, `x86` and `x86_64` architectures
+- Builds `arm-v7a`, `arm-v7a-neon`, `arm64-v8a`, `x86` and `x86_64` architectures
+- Supports `zlib` and `MediaCodec` system libraries
 - Creates Android archive with .aar extension
+
 #### 1.2 IOS
- Supports `armv7`, `armv7s`, `arm64`, `i386` and `x86_64` architectures
+- Builds `armv7`, `armv7s`, `arm64`, `i386` and `x86_64` architectures
+- Supports `bzip2`, `zlib` system libraries and `AudioToolbox`, `CoreImage`, `VideoToolbox`, `AVFoundation` system frameworks
 - `ARC` enabled library
 - Built with `-fembed-bitcode` flag
- Creates IOS dynamic universal (fat) library
+- Creates IOS shared/dynamic universal (fat) library
+- Creates IOS static universal (fat) library
 - Creates IOS dynamic framework for IOS 8 or later
+- Supports Xcode 7.3.1 or later

 ### 2. Using
-Prebuilt libraries are available under [Github](https://github.com/tanersener/mobile-ffmpeg/releases), [JCenter](https://bintray.com/bintray/jcenter) and [CocoaPods](https://cocoapods.org)
+Binaries are available at [Github](https://github.com/tanersener/mobile-ffmpeg/releases), [JCenter](https://bintray.com/bintray/jcenter) and [CocoaPods](https://cocoapods.org). 

-There are eight different prebuilt packages. Below you can see which external libraries are enabled in each of them.
+Refer to [Using IOS Universal Binaries](https://github.com/tanersener/mobile-ffmpeg/wiki/Using-IOS-Universal-Binaries) guide to import IOS universal binaries released at [Github](https://github.com/tanersener/mobile-ffmpeg/releases).

-| min | min-gpl | https | https-gpl | audio | video | full | full-gpl |
-| :----: | :----: | :----: | :----: | :----: | :----: | :----: | :----: |
-|  -  |  vid.stab<sup>3</sup> <br/> x264<sup>1</sup> <br/> x265<sup>3</sup> <br/> xvidcore<sup>1</sup>  |  gnutls  |  gnutls <br/> vid.stab<sup>3</sup> <br/> x264<sup>1</sup> <br/> x265<sup>3</sup> <br/> xvidcore<sup>1</sup>  |  chromaprint<sup>3</sup> <br/> lame <br/> libilbc<sup>1</sup> <br/> libvorbis <br/> opencore-amr <br/> opus<sup>1</sup> <br/> shine <br/> soxr<sup>2</sup> <br/> speex <br/> wavpack  |  fontconfig <br/> freetype <br/> fribidi <br/> kvazaar <br/> libaom<sup>2</sup> <br/> libass <br/> libiconv <br/> libtheora <br/> libvpx <br/> snappy<sup>1</sup>  |  chromaprint<sup>3</sup> <br/> fontconfig <br/> freetype <br/> fribidi <br/> gmp <br/> gnutls <br/> kvazaar <br/> lame <br/> libaom<sup>2</sup> <br/> libass <br/> libiconv <br/> libilbc<sup>1</sup> <br/> libtheora <br/> libvorbis <br/> libvpx <br/> libwebp <br/> libxml2 <br/> opencore-amr <br/> opus<sup>1</sup> <br/> shine <br/> snappy<sup>1</sup> <br/> soxr<sup>2</sup> <br/> speex <br/> wavpack  |  chromaprint<sup>3</sup> <br/> fontconfig <br/> freetype <br/> fribidi <br/> gmp <br/> gnutls <br/> kvazaar <br/> lame <br/> libaom<sup>2</sup> <br/> libass <br/> libiconv <br/> libilbc<sup>1</sup> <br/> libtheora <br/> libvorbis <br/> libvpx <br/> libwebp <br/> libxml2 <br/> opencore-amr <br/> opus<sup>1</sup> <br/> shine <br/> snappy<sup>1</sup> <br/> soxr<sup>2</sup> <br/> speex <br/> vid.stab<sup>3</sup> <br/> wavpack <br/> x264<sup>1</sup> <br/> x265<sup>3</sup> <br/> xvidcore<sup>1</sup>  |
-| [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-min/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-min/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-min-gpl/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-min-gpl/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-https/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-https/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-https-gpl/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-https-gpl/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-audio/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-audio/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-video/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-video/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full/_latestVersion) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full-gpl/images/download.svg) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full-gpl/_latestVersion) |
+There are eight different binary packages. Below you can see which system libraries and external libraries are enabled in each of them.

-<sup>1</sup> - Supported since `v1.1`
+<table>
+<thead>
+<tr>
+<th align="center"></th>
+<th align="center">min</th>
+<th align="center">min-gpl</th>
+<th align="center">https</th>
+<th align="center">https-gpl</th>
+<th align="center">audio</th>
+<th align="center">video</th>
+<th align="center">full</th>
+<th align="center">full-gpl</th>
+</tr>
+</thead>
+<tbody>
+<tr>
+<td align="center"><sup>external libraries</sup></td>
+<td align="center">-</td>
+<td align="center"><sup>vid.stab</sup><br><sup>x264</sup><br><sup>x265</sup><br><sup>xvidcore</sup></td>
+<td align="center"><sup>gmp</sup><br><sup>gnutls</sup></td>
+<td align="center"><sup>gmp</sup><br><sup>gnutls</sup><br><sup>vid.stab</sup><br><sup>x264</sup><br><sup>x265</sup><br><sup>xvidcore</sup></td>
+<td align="center"><sup>chromaprint</sup><br><sup>lame</sup><br><sup>libilbc</sup><br><sup>libvorbis</sup><br><sup>opencore-amr</sup><br><sup>opus</sup><br><sup>shine</sup><br><sup>soxr</sup><br><sup>speex</sup><br><sup>twolame</sup><br><sup>wavpack</sup></td>
+<td align="center"><sup>fontconfig</sup><br><sup>freetype</sup><br><sup>fribidi</sup><br><sup>kvazaar</sup><br><sup>libaom</sup><br><sup>libass</sup><br><sup>libiconv</sup><br><sup>libtheora</sup><br><sup>libvpx</sup><br><sup>libwebp</sup><br><sup>snappy</sup></td>
+<td align="center"><sup>chromaprint</sup><br><sup>fontconfig</sup><br><sup>freetype</sup><br><sup>fribidi</sup><br><sup>gmp</sup><br><sup>gnutls</sup><br><sup>kvazaar</sup><br><sup>lame</sup><br><sup>libaom</sup><br><sup>libass</sup><br><sup>libiconv</sup><br><sup>libilbc</sup><br><sup>libtheora</sup><br><sup>libvorbis</sup><br><sup>libvpx</sup><br><sup>libwebp</sup><br><sup>libxml2</sup><br><sup>opencore-amr</sup><br><sup>opus</sup><br><sup>sdl</sup><br><sup>shine</sup><br><sup>snappy</sup><br><sup>soxr</sup><br><sup>speex</sup><br><sup>tesseract</sup><br><sup>twolame</sup><br><sup>wavpack</sup></td>
+<td align="center"><sup>chromaprint</sup><br><sup>fontconfig</sup><br><sup>freetype</sup><br><sup>fribidi</sup><br><sup>gmp</sup><br><sup>gnutls</sup><br><sup>kvazaar</sup><br><sup>lame</sup><br><sup>libaom</sup><br><sup>libass</sup><br><sup>libiconv</sup><br><sup>libilbc</sup><br><sup>libtheora</sup><br><sup>libvorbis</sup><br><sup>libvpx</sup><br><sup>libwebp</sup><br><sup>libxml2</sup><br><sup>opencore-amr</sup><br><sup>opus</sup><br><sup>sdl</sup><br><sup>shine</sup><br><sup>snappy</sup><br><sup>soxr</sup><br><sup>speex</sup><br><sup>tesseract</sup><br><sup>twolame</sup><br><sup>vid.stab</sup><br><sup>wavpack</sup><br><sup>x264</sup><br><sup>x265</sup><br><sup>xvidcore</sup></td>
+</tr>
+<tr>
+<td align="center"><sup>android system libraries</sup></td>
+<td align="center" colspan=8><sup>zlib</sup><br><sup>MediaCodec</sup></td>
+</tr>
+<tr>
+<td align="center"><sup>ios system libraries</sup></td>
+<td align="center" colspan=8><sup>zlib</sup><br><sup>AudioToolbox</sup><br><sup>AVFoundation</sup><br><sup>CoreImage</sup><br><sup>VideoToolbox</sup><br><sup>bzip2</sup></td>
+</tr>
+</tbody>
+</table>

-<sup>2</sup> - Supported since `v2.0`
+ - `libilbc`, `opus`, `snappy`, `x264` and `xvidcore` are supported since `v1.1`

-<sup>3</sup> - Supported since `v2.1`
+ - `libaom` and `soxr` are supported since `v2.0`
+
+ - `chromaprint`, `vid.stab` and `x265` are supported since `v2.1`
+
+ - `sdl`, `tesseract`, `twolame` external libraries; `zlib`, `MediaCodec` Android system libraries; `bzip2`, `zlib` IOS system libraries and `AudioToolbox`, `CoreImage`, `VideoToolbox`, `AVFoundation` IOS system frameworks are supported since `v3.0`

 #### 2.1 Android
 1. Add MobileFFmpeg dependency from `jcenter()`
    ```
    dependencies {`
-        implementation 'com.arthenica:mobile-ffmpeg-full:2.1'
+        implementation 'com.arthenica:mobile-ffmpeg-full:3.0'
    }
    ```

@@ -62,23 +104,39 @@ There are eight different prebuilt packages. Below you can see which external li
    ```
    import com.arthenica.mobileffmpeg.FFmpeg;

-    int rc = FFmpeg.execute("-i file1.mp4 -c:v mpeg4 file2.mp4");
+    FFmpeg.execute("-i file1.mp4 -c:v mpeg4 file2.mp4");
+    ```

+3. Check execution output.
+    ```
+    int rc = FFmpeg.getLastReturnCode();
+    String output = FFmpeg.getLastCommandOutput();
+ 
    if (rc == RETURN_CODE_SUCCESS) {
        Log.i(Config.TAG, "Command execution completed successfully.");
    } else if (rc == RETURN_CODE_CANCEL) {
        Log.i(Config.TAG, "Command execution cancelled by user.");
    } else {
-        Log.i(Config.TAG, String.format("Command execution failed with rc=%d.", rc));
+        Log.i(Config.TAG, String.format("Command execution failed with rc=%d and output=%s.", rc, output));
    }
    ```

-3. Stop an ongoing operation.
+4. Stop an ongoing operation.
    ```
    FFmpeg.cancel();
    ```

-4. Enable log callback.
+5. Get media information for a file.
+    ```
+    MediaInformation info = FFmpeg.getMediaInformation('<file path or uri>');
+    ```
+
+6. List enabled external libraries.
+    ```
+    List<String> externalLibraries = Config.getExternalLibraries();
+    ```
+
+7. Enable log callback.
    ```
    Config.enableLogCallback(new LogCallback() {
        public void apply(LogMessage message) {
@@ -87,7 +145,7 @@ There are eight different prebuilt packages. Below you can see which external li
    });
    ```

-5. Enable statistics callback.
+8. Enable statistics callback.
    ```
    Config.enableStatisticsCallback(new StatisticsCallback() {
        public void apply(Statistics newStatistics) {
@@ -96,43 +154,59 @@ There are eight different prebuilt packages. Below you can see which external li
    });
    ```

-6. Set log level.
+9. Set log level.
    ```
    Config.setLogLevel(Level.AV_LOG_FATAL);
    ```

-7. Register custom fonts directory.
+10. Register custom fonts directory.
    ```
-    Config.setFontDirectory(this, "fonts", Collections.EMPTY_MAP);
+    Config.setFontDirectory(this, "<folder with fonts>", Collections.EMPTY_MAP);
    ```

 #### 2.2 IOS
 1. Add MobileFFmpeg pod to your `Podfile`
    ```
-    pod 'mobile-ffmpeg-full', '~> 2.1'
+    pod 'mobile-ffmpeg-full', '~> 3.0'
    ```

-2. Create and execute commands.
+2. Execute commands.
    ```
    #import <mobileffmpeg/MobileFFmpeg.h>

-    int rc = [MobileFFmpeg execute: @"-i file1.mp4 -c:v mpeg4 file2.mp4"];
+    [MobileFFmpeg execute: @"-i file1.mp4 -c:v mpeg4 file2.mp4"];
+    ```
+    
+3. Check execution output.
+    ```
+    int rc = [MobileFFmpeg getLastReturnCode];
+    NSString *output = [MobileFFmpeg getLastCommandOutput];

    if (rc == RETURN_CODE_SUCCESS) {
        NSLog(@"Command execution completed successfully.\n");
    } else if (rc == RETURN_CODE_CANCEL) {
        NSLog(@"Command execution cancelled by user.\n");
    } else {
-        NSLog(@"Command execution failed with rc=%d.\n", rc);
+        NSLog(@"Command execution failed with rc=%d and output=%@.\n", rc, output);
    }
    ```

-3. Stop an ongoing operation.
+4. Stop an ongoing operation.
    ```
    [MobileFFmpeg cancel];
    ```

-4. Enable log callback.
+5. Get media information for a file.
+    ```
+    MediaInformation *mediaInformation = [MobileFFmpeg getMediaInformation:@"<file path or uri>"];
+    ```
+
+6. List enabled external libraries.
+    ```
+    NASArray *externalLibraries = [MobileFFmpegConfig getExternalLibraries];
+    ```
+
+7. Enable log callback.
    ```
    - (void)logCallback: (int)level :(NSString*)message {
        dispatch_async(dispatch_get_main_queue(), ^{
@@ -143,7 +217,7 @@ There are eight different prebuilt packages. Below you can see which external li
    [MobileFFmpegConfig setLogDelegate:self];
    ```

-5. Enable statistics callback.
+8. Enable statistics callback.
    ```
    - (void)statisticsCallback:(Statistics *)newStatistics {
        dispatch_async(dispatch_get_main_queue(), ^{
@@ -154,19 +228,23 @@ There are eight different prebuilt packages. Below you can see which external li
    [MobileFFmpegConfig setStatisticsDelegate:self];
    ```

-6. Set log level.
+9. Set log level.
    ```
    [MobileFFmpegConfig setLogLevel:AV_LOG_FATAL];
    ```

-7. Register custom fonts directory.
+10. Register custom fonts directory.
    ```
-    [MobileFFmpegConfig setFontDirectory:@"fonts" with:nil];
+    [MobileFFmpegConfig setFontDirectory:@"<folder with fonts>" with:nil];
    ```
    
 #### 2.3 Test Application
 You can see how MobileFFmpeg is used inside an application by running test applications provided.
-There is an Android test application under the `android/test-app` folder and an IOS test application under the `ios/test-app` folder. Both applications are identical and supports command execution, video encoding, accessing https, encoding audio, burning subtitles and video stabilization.
+There is an Android test application under the `android/test-app` folder and an IOS test application, which requires 
+`Xcode 9.x` or later, under the `ios/test-app` folder. Both applications are identical and supports command 
+execution, video encoding, accessing https, encoding audio, burning subtitles and video stabilization.
+
+<img src="https://github.com/tanersener/mobile-ffmpeg/blob/master/docs/assets/ios_test_app.gif" width="240">

 ### 3. Versions

@@ -174,6 +252,8 @@ There is an Android test application under the `android/test-app` folder and an

 - `MobileFFmpeg v2.x` is the current stable, includes `FFmpeg v4.0.2`

+- `MobileFFmpeg v3.x` is the next stable, includes `FFmpeg v4.1-dev-1517`
+
 ### 4. Building
 #### 4.1 Prerequisites
 1. Use your package manager (apt, yum, dnf, brew, etc.) to install the following packages.
@@ -187,12 +267,12 @@ Please visit [Android Prerequisites](https://github.com/tanersener/mobile-ffmpeg

 2. Android builds require these additional packages.
    - **Android SDK 5.0 Lollipop (API Level 21)** or later
-    - **Android NDK r16b** or later with LLDB and CMake
+    - **Android NDK r17c** or later with LLDB and CMake
    - **gradle 4.4** or later

 3. IOS builds need these extra packages and tools.
-    - **IOS SDK 7.0.x** or later
-    - **Xcode 8.x** or later
+    - **IOS SDK 8.0.x** or later
+    - **Xcode 7.3.1** or later
    - **Command Line Tools**

 #### 4.2 Build Scripts
@@ -255,4 +335,3 @@ If you have any recommendations or ideas to improve it, please feel free to subm
 - [FFmpeg Wiki](https://trac.ffmpeg.org/wiki/WikiStart)
 - [FFmpeg License and Legal Considerations](https://ffmpeg.org/legal.html)
 - [FFmpeg External Library Licenses](https://www.ffmpeg.org/doxygen/4.0/md_LICENSE.html)
-
@@ -36,22 +36,27 @@ LIBRARY_SNAPPY=24
 LIBRARY_SOXR=25
 LIBRARY_LIBAOM=26
 LIBRARY_CHROMAPRINT=27
-LIBRARY_GIFLIB=28
-LIBRARY_JPEG=29
-LIBRARY_LIBOGG=30
-LIBRARY_LIBPNG=31
-LIBRARY_LIBUUID=32
-LIBRARY_NETTLE=33
-LIBRARY_TIFF=34
-LIBRARY_EXPAT=35
-LIBRARY_ZLIB=36
-LIBRARY_MEDIA_CODEC=37
+LIBRARY_TWOLAME=28
+LIBRARY_SDL=29
+LIBRARY_TESSERACT=30
+LIBRARY_GIFLIB=31
+LIBRARY_JPEG=32
+LIBRARY_LIBOGG=33
+LIBRARY_LIBPNG=34
+LIBRARY_LIBUUID=35
+LIBRARY_NETTLE=36
+LIBRARY_TIFF=37
+LIBRARY_EXPAT=38
+LIBRARY_SNDFILE=39
+LIBRARY_LEPTONICA=40
+LIBRARY_ZLIB=41
+LIBRARY_MEDIA_CODEC=42

 # ENABLE ARCH
 ENABLED_ARCHITECTURES=(1 1 1 1 1)

 # ENABLE LIBRARIES
-ENABLED_LIBRARIES=(0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0)
+ENABLED_LIBRARIES=(0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0)

 export BASEDIR=$(pwd)

@@ -82,7 +87,8 @@ When compilation ends an Android Archive (AAR) file is created with enabled plat

    echo -e "  -h, --help\t\t\tdisplay this help and exit"
    echo -e "  -V, --version\t\t\tdisplay version information and exit"
-    echo -e "  -d, --debug\t\t\tbuild with debug information\n"
+    echo -e "  -d, --debug\t\t\tbuild with debug information"
+    echo -e "  -S, --speed\t\t\toptimize for speed instead of size\n"

    echo -e "Licensing options:"

@@ -99,8 +105,8 @@ When compilation ends an Android Archive (AAR) file is created with enabled plat
    echo -e "Libraries:"

    echo -e "  --full\t\t\tenables all external libraries"
-    echo -e "  --enable-android-media-codec\tbuild with built-in Android MediaCodec [no]"
-    echo -e "  --enable-android-zlib\t\tbuild with built-in zlib [no]"
+    echo -e "  --enable-android-media-codec\tbuild with built-in Android MediaCodec support[no]"
+    echo -e "  --enable-android-zlib\t\tbuild with built-in zlib support[no]"
    echo -e "  --enable-chromaprint\t\tbuild with chromaprint [no]"
    echo -e "  --enable-fontconfig\t\tbuild with fontconfig [no]"
    echo -e "  --enable-freetype\t\tbuild with freetype [no]"
@@ -120,10 +126,13 @@ When compilation ends an Android Archive (AAR) file is created with enabled plat
    echo -e "  --enable-libxml2\t\tbuild with libxml2 [no]"
    echo -e "  --enable-opencore-amr\t\tbuild with opencore-amr [no]"
    echo -e "  --enable-opus\t\t\tbuild with opus [no]"
+    echo -e "  --enable-sdl\t\t\tbuild with sdl [no]"
    echo -e "  --enable-shine\t\tbuild with shine [no]"
    echo -e "  --enable-snappy\t\tbuild with snappy [no]"
    echo -e "  --enable-soxr\t\t\tbuild with soxr [no]"
    echo -e "  --enable-speex\t\tbuild with speex [no]"
+    echo -e "  --enable-tesseract\t\tbuild with tesseract [no]"
+    echo -e "  --enable-twolame\t\tbuild with twolame [no]"
    echo -e "  --enable-wavpack\t\tbuild with wavpack [no]\n"

    echo -e "GPL libraries:"
@@ -162,6 +171,10 @@ enable_debug() {
    export MOBILE_FFMPEG_DEBUG="-d"
 }

+optimize_for_speed() {
+    export MOBILE_FFMPEG_OPTIMIZED_FOR_SPEED="1"
+}
+
 reconf_library() {
    RECONF_VARIABLE=$(echo "RECONF_$1" | sed "s/\-/\_/g")

@@ -275,6 +288,9 @@ set_library() {
        opus)
            ENABLED_LIBRARIES[LIBRARY_OPUS]=$2
        ;;
+        sdl)
+            ENABLED_LIBRARIES[LIBRARY_SDL]=$2
+        ;;
        shine)
            ENABLED_LIBRARIES[LIBRARY_SHINE]=$2
        ;;
@@ -288,6 +304,20 @@ set_library() {
        speex)
            ENABLED_LIBRARIES[LIBRARY_SPEEX]=$2
        ;;
+        tesseract)
+            ENABLED_LIBRARIES[LIBRARY_TESSERACT]=$2
+            ENABLED_LIBRARIES[LIBRARY_LEPTONICA]=$2
+            ENABLED_LIBRARIES[LIBRARY_LIBWEBP]=$2
+            ENABLED_LIBRARIES[LIBRARY_GIFLIB]=$2
+            ENABLED_LIBRARIES[LIBRARY_JPEG]=$2
+            ENABLED_LIBRARIES[LIBRARY_ZLIB]=$2
+            set_library "tiff" $2
+            set_library "libpng" $2
+        ;;
+        twolame)
+            ENABLED_LIBRARIES[LIBRARY_TWOLAME]=$2
+            ENABLED_LIBRARIES[LIBRARY_SNDFILE]=$2
+        ;;
        wavpack)
            ENABLED_LIBRARIES[LIBRARY_WAVPACK]=$2
        ;;
@@ -300,16 +330,16 @@ set_library() {
        xvidcore)
            ENABLED_LIBRARIES[LIBRARY_XVIDCORE]=$2
        ;;
-        tiff)
-            ENABLED_LIBRARIES[LIBRARY_TIFF]=$2
-            ENABLED_LIBRARIES[LIBRARY_JPEG]=$2
+        expat | giflib | jpeg | leptonica | libogg | libpng | libsndfile | libuuid)
+            # THESE LIBRARIES ARE NOT ENABLED DIRECTLY
        ;;
        nettle)
            ENABLED_LIBRARIES[LIBRARY_NETTLE]=$2
            set_library "gmp" $2
        ;;
-        giflib | jpeg | libogg | libpng | libuuid | expat)
-            # THESE LIBRARIES ARE NOT ENABLED DIRECTLY
+        tiff)
+            ENABLED_LIBRARIES[LIBRARY_TIFF]=$2
+            ENABLED_LIBRARIES[LIBRARY_JPEG]=$2
        ;;
        *)
            print_unknown_library $1
@@ -387,7 +417,7 @@ print_enabled_libraries() {
    let enabled=0;

    # FIRST BUILT-IN LIBRARIES
-    for library in {36..37}
+    for library in {41..42}
    do
        if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
            if [[ ${enabled} -ge 1 ]]; then
@@ -399,7 +429,7 @@ print_enabled_libraries() {
    done

    # THEN EXTERNAL LIBRARIES
-    for library in {0..27}
+    for library in {0..30}
    do
        if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
            if [[ ${enabled} -ge 1 ]]; then
@@ -459,6 +489,9 @@ do
        -d | --debug)
            enable_debug
 	    ;;
+        -S | --speed)
+	        optimize_for_speed
+	    ;;
        --reconf-*)
            CONF_LIBRARY=`echo $1 | sed -e 's/^--[A-Za-z]*-//g'`

@@ -470,7 +503,7 @@ do
            rebuild_library ${BUILD_LIBRARY}
 	    ;;
 	    --full)
-            for library in {0..37}
+            for library in {0..42}
            do
                if [[ $library -ne 18 ]] && [[ $library -ne 19 ]] && [[ $library -ne 20 ]] && [[ $library -ne 21 ]]; then
                    enable_library $(get_library_name $library)
@@ -563,7 +596,7 @@ do
        . ${BASEDIR}/build/main-android.sh "${ENABLED_LIBRARIES[@]}" || exit 1

        # CLEAR FLAGS
-        for library in {1..38}
+        for library in {1..43}
        do
            library_name=$(get_library_name $((library - 1)))
            unset $(echo "OK_${library_name}" | sed "s/\-/\_/g")
@@ -38,7 +38,7 @@ PROJECT_NAME           = "MobileFFmpeg Android API"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.

-PROJECT_NUMBER         = 2.1
+PROJECT_NUMBER         = 3.0

 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
@@ -5,8 +5,8 @@ android {
    defaultConfig {
        minSdkVersion 21
        targetSdkVersion 27
-        versionCode 21
-        versionName "2.1"
+        versionCode 30
+        versionName "3.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        project.archivesBaseName = "mobile-ffmpeg"
    }
@@ -23,6 +23,10 @@ android {
        }
    }

+    testOptions {
+        unitTests.returnDefaultValues = true
+    }
+
    libraryVariants.all { variant ->
        variant.outputs.all { output ->
            if (outputFile != null && outputFileName.endsWith('.aar')) {
@@ -1026,7 +1026,7 @@ static int init_report(const char *env)
        av_free(key);
    }

-    av_bprint_init(&filename, 0, 1);
+    av_bprint_init(&filename, 0, AV_BPRINT_SIZE_AUTOMATIC);
    expand_filename_template(&filename,
                             av_x_if_null(filename_template, "%p-%t.log"), tm);
    av_free(filename_template);
@@ -1420,6 +1420,16 @@ static void print_codec(const AVCodec *c)
                           AV_CODEC_CAP_SLICE_THREADS |
                           AV_CODEC_CAP_AUTO_THREADS))
        printf("threads ");
+    if (c->capabilities & AV_CODEC_CAP_AVOID_PROBING)
+        printf("avoidprobe ");
+    if (c->capabilities & AV_CODEC_CAP_INTRA_ONLY)
+        printf("intraonly ");
+    if (c->capabilities & AV_CODEC_CAP_LOSSLESS)
+        printf("lossless ");
+    if (c->capabilities & AV_CODEC_CAP_HARDWARE)
+        printf("hardware ");
+    if (c->capabilities & AV_CODEC_CAP_HYBRID)
+        printf("hybrid ");
    if (!c->capabilities)
        printf("none");
    printf("\n");
@@ -1440,6 +1450,17 @@ static void print_codec(const AVCodec *c)
        printf("\n");
    }

+    if (avcodec_get_hw_config(c, 0)) {
+        printf("    Supported hardware devices: ");
+        for (int i = 0;; i++) {
+            const AVCodecHWConfig *config = avcodec_get_hw_config(c, i);
+            if (!config)
+                break;
+            printf("%s ", av_hwdevice_get_type_name(config->device_type));
+        }
+        printf("\n");
+    }
+
    if (c->supported_framerates) {
        const AVRational *fps = c->supported_framerates;

@@ -1941,7 +1962,10 @@ static void show_help_bsf(const char *name)
 {
    const AVBitStreamFilter *bsf = av_bsf_get_by_name(name);

-    if (!bsf) {
+    if (!name) {
+        av_log(NULL, AV_LOG_ERROR, "No bitstream filter name specified.\n");
+        return;
+    } else if (!bsf) {
        av_log(NULL, AV_LOG_ERROR, "Unknown bit stream filter '%s'.\n", name);
        return;
    }
@@ -140,8 +140,14 @@ const char *const forced_keyframes_const_names[] = {
    NULL
 };

+typedef struct BenchmarkTimeStamps {
+    int64_t real_usec;
+    int64_t user_usec;
+    int64_t sys_usec;
+} BenchmarkTimeStamps;
+
 static void do_video_stats(OutputStream *ost, int frame_size);
-static int64_t getutime(void);
+static BenchmarkTimeStamps get_benchmark_time_stamps(void);
 static int64_t getmaxrss(void);
 static int ifilter_has_all_input_formats(FilterGraph *fg);

@@ -153,7 +159,7 @@ static int64_t decode_error_stat[2];

 static int want_sdp = 1;

-static int current_time;
+static BenchmarkTimeStamps current_time;
 AVIOContext *progress_avio = NULL;

 static uint8_t *subtitle_out;
@@ -676,7 +682,7 @@ static void abort_codec_experimental(AVCodec *c, int encoder)
 static void update_benchmark(const char *fmt, ...)
 {
    if (do_benchmark_all) {
-        int64_t t = getutime();
+        BenchmarkTimeStamps t = get_benchmark_time_stamps();
        va_list va;
        char buf[1024];

@@ -684,7 +690,11 @@ static void update_benchmark(const char *fmt, ...)
            va_start(va, fmt);
            vsnprintf(buf, sizeof(buf), fmt, va);
            va_end(va);
-            av_log(NULL, AV_LOG_INFO, "bench: %8"PRIu64" %s \n", t - current_time, buf);
+            av_log(NULL, AV_LOG_INFO,
+                   "bench: %8" PRIu64 " user %8" PRIu64 " sys %8" PRIu64 " real %s \n",
+                   t.user_usec - current_time.user_usec,
+                   t.sys_usec - current_time.sys_usec,
+                   t.real_usec - current_time.real_usec, buf);
        }
        current_time = t;
    }
@@ -737,11 +747,11 @@ static void write_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int u
            if (ret < 0)
                exit_program(1);
        }
-        ret = av_packet_ref(&tmp_pkt, pkt);
+        ret = av_packet_make_refcounted(pkt);
        if (ret < 0)
            exit_program(1);
+        av_packet_move_ref(&tmp_pkt, pkt);
        av_fifo_generic_write(ost->muxing_queue, &tmp_pkt, sizeof(tmp_pkt), NULL);
-        av_packet_unref(pkt);
        return;
    }

@@ -785,7 +795,7 @@ static void write_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost, int u
                     - FFMIN3(pkt->pts, pkt->dts, ost->last_mux_dts + 1)
                     - FFMAX3(pkt->pts, pkt->dts, ost->last_mux_dts + 1);
        }
-        if ((st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO || st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) &&
+        if ((st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO || st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO || st->codecpar->codec_type == AVMEDIA_TYPE_SUBTITLE) &&
            pkt->dts != AV_NOPTS_VALUE &&
            !(st->codecpar->codec_id == AV_CODEC_ID_VP9 && ost->stream_copy) &&
            ost->last_mux_dts != AV_NOPTS_VALUE) {
@@ -1134,7 +1144,7 @@ static void do_video_out(OutputFile *of,
            format_video_sync != VSYNC_PASSTHROUGH &&
            format_video_sync != VSYNC_DROP) {
            if (delta0 < -0.6) {
-                av_log(NULL, AV_LOG_WARNING, "Past duration %f too large\n", -delta0);
+                av_log(NULL, AV_LOG_VERBOSE, "Past duration %f too large\n", -delta0);
            } else
                av_log(NULL, AV_LOG_DEBUG, "Clipping frame in rate conversion by %f\n", -delta0);
            sync_ipts = ost->sync_opts;
@@ -1249,8 +1259,12 @@ static void do_video_out(OutputFile *of,
        in_picture->quality = enc->global_quality;
        in_picture->pict_type = 0;

+        if (ost->forced_kf_ref_pts == AV_NOPTS_VALUE &&
+            in_picture->pts != AV_NOPTS_VALUE)
+            ost->forced_kf_ref_pts = in_picture->pts;
+
        pts_time = in_picture->pts != AV_NOPTS_VALUE ?
-            in_picture->pts * av_q2d(enc->time_base) : NAN;
+            (in_picture->pts - ost->forced_kf_ref_pts) * av_q2d(enc->time_base) : NAN;
        if (ost->forced_kf_index < ost->forced_kf_count &&
            in_picture->pts >= ost->forced_kf_pts[ost->forced_kf_index]) {
            ost->forced_kf_index++;
@@ -1783,7 +1797,7 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti

    vid = 0;
    av_bprint_init(&buf, 0, AV_BPRINT_SIZE_AUTOMATIC);
-    av_bprint_init(&buf_script, 0, 1);
+    av_bprint_init(&buf_script, 0, AV_BPRINT_SIZE_AUTOMATIC);
    for (i = 0; i < nb_output_streams; i++) {
        float q = -1;
        ost = output_streams[i];
@@ -1804,7 +1818,7 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti
            av_bprintf(&buf, "frame=%5d fps=%3.*f q=%3.1f ",
                     frame_number, fps < 9.95, fps, q);
            av_bprintf(&buf_script, "frame=%d\n", frame_number);
-            av_bprintf(&buf_script, "fps=%.1f\n", fps);
+            av_bprintf(&buf_script, "fps=%.2f\n", fps);
            av_bprintf(&buf_script, "stream_%d_%d_q=%.1f\n",
                       ost->file_index, ost->index, q);
            if (is_last_report)
@@ -1888,9 +1902,11 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti
    if (total_size < 0) av_bprintf(&buf_script, "total_size=N/A\n");
    else                av_bprintf(&buf_script, "total_size=%"PRId64"\n", total_size);
    if (pts == AV_NOPTS_VALUE) {
+        av_bprintf(&buf_script, "out_time_us=N/A\n");
        av_bprintf(&buf_script, "out_time_ms=N/A\n");
        av_bprintf(&buf_script, "out_time=N/A\n");
    } else {
+        av_bprintf(&buf_script, "out_time_us=%"PRId64"\n", pts);
        av_bprintf(&buf_script, "out_time_ms=%"PRId64"\n", pts);
        av_bprintf(&buf_script, "out_time=%s%02d:%02d:%02d.%06d\n",
                   hours_sign, hours, mins, secs, us);
@@ -2202,10 +2218,12 @@ static void check_decode_result(InputStream *ist, int *got_output, int ret)
    if (ret < 0 && exit_on_error)
        exit_program(1);

-    if (exit_on_error && *got_output && ist) {
+    if (*got_output && ist) {
        if (ist->decoded_frame->decode_error_flags || (ist->decoded_frame->flags & AV_FRAME_FLAG_CORRUPT)) {
-            av_log(NULL, AV_LOG_FATAL, "%s: corrupt decoded frame in stream %d\n", input_files[ist->file_index]->ctx->url, ist->st->index);
-            exit_program(1);
+            av_log(NULL, exit_on_error ? AV_LOG_FATAL : AV_LOG_WARNING,
+                   "%s: corrupt decoded frame in stream %d\n", input_files[ist->file_index]->ctx->url, ist->st->index);
+            if (exit_on_error)
+                exit_program(1);
        }
    }
 }
@@ -2808,6 +2826,7 @@ static int process_input_packet(InputStream *ist, const AVPacket *pkt, int no_eo
        ist->dts = ist->next_dts;
        switch (ist->dec_ctx->codec_type) {
        case AVMEDIA_TYPE_AUDIO:
+            av_assert1(pkt->duration >= 0);
            if (ist->dec_ctx->sample_rate) {
                ist->next_dts += ((int64_t)AV_TIME_BASE * ist->dec_ctx->frame_size) /
                                  ist->dec_ctx->sample_rate;
@@ -3167,7 +3186,13 @@ static int init_output_stream_streamcopy(OutputStream *ost)
               "Error setting up codec context options.\n");
        return ret;
    }
-    avcodec_parameters_from_context(par_src, ost->enc_ctx);
+
+    ret = avcodec_parameters_from_context(par_src, ost->enc_ctx);
+    if (ret < 0) {
+        av_log(NULL, AV_LOG_FATAL,
+               "Error getting reference codec parameters.\n");
+        return ret;
+    }

    if (!codec_tag) {
        unsigned int codec_tag_tmp;
@@ -3495,6 +3520,12 @@ static int init_output_stream_encode(OutputStream *ost)
            enc_ctx->bits_per_raw_sample = frame_bits_per_raw_sample;
        }

+        if (ost->top_field_first == 0) {
+            enc_ctx->field_order = AV_FIELD_BB;
+        } else if (ost->top_field_first == 1) {
+            enc_ctx->field_order = AV_FIELD_TT;
+        }
+
        if (ost->forced_keyframes) {
            if (!strncmp(ost->forced_keyframes, "expr:", 5)) {
                ret = av_expr_parse(&ost->forced_keyframes_pexpr, ost->forced_keyframes+5,
@@ -3581,6 +3612,23 @@ static int init_output_stream(OutputStream *ost, char *error, int error_len)
                return ret;
            }
        }
+        if (ist && ist->dec->type == AVMEDIA_TYPE_SUBTITLE && ost->enc->type == AVMEDIA_TYPE_SUBTITLE) {
+            int input_props = 0, output_props = 0;
+            AVCodecDescriptor const *input_descriptor =
+                avcodec_descriptor_get(dec->codec_id);
+            AVCodecDescriptor const *output_descriptor =
+                avcodec_descriptor_get(ost->enc_ctx->codec_id);
+            if (input_descriptor)
+                input_props = input_descriptor->props & (AV_CODEC_PROP_TEXT_SUB | AV_CODEC_PROP_BITMAP_SUB);
+            if (output_descriptor)
+                output_props = output_descriptor->props & (AV_CODEC_PROP_TEXT_SUB | AV_CODEC_PROP_BITMAP_SUB);
+            if (input_props && output_props && input_props != output_props) {
+                snprintf(error, error_len,
+                         "Subtitle encoding currently only possible from text to text "
+                         "or bitmap to bitmap");
+                return AVERROR_INVALIDDATA;
+            }
+        }

        if ((ret = avcodec_open2(ost->enc_ctx, codec, &ost->encoder_opts)) < 0) {
            if (ret == AVERROR_EXPERIMENTAL)
@@ -4416,9 +4464,11 @@ static int process_input(int file_index)
    if (ist->discard)
        goto discard_packet;

-    if (exit_on_error && (pkt.flags & AV_PKT_FLAG_CORRUPT)) {
-        av_log(NULL, AV_LOG_FATAL, "%s: corrupt input packet in stream %d\n", is->url, pkt.stream_index);
-        exit_program(1);
+    if (pkt.flags & AV_PKT_FLAG_CORRUPT) {
+        av_log(NULL, exit_on_error ? AV_LOG_FATAL : AV_LOG_WARNING,
+               "%s: corrupt input packet in stream %d\n", is->url, pkt.stream_index);
+        if (exit_on_error)
+            exit_program(1);
    }

    if (debug_ts) {
@@ -4853,23 +4903,30 @@ static int transcode(void)
    return ret;
 }

-
-static int64_t getutime(void)
+static BenchmarkTimeStamps get_benchmark_time_stamps(void)
 {
+    BenchmarkTimeStamps time_stamps = { av_gettime_relative() };
 #if HAVE_GETRUSAGE
    struct rusage rusage;

    getrusage(RUSAGE_SELF, &rusage);
-    return (rusage.ru_utime.tv_sec * 1000000LL) + rusage.ru_utime.tv_usec;
+    time_stamps.user_usec =
+        (rusage.ru_utime.tv_sec * 1000000LL) + rusage.ru_utime.tv_usec;
+    time_stamps.sys_usec =
+        (rusage.ru_stime.tv_sec * 1000000LL) + rusage.ru_stime.tv_usec;
 #elif HAVE_GETPROCESSTIMES
    HANDLE proc;
    FILETIME c, e, k, u;
    proc = GetCurrentProcess();
    GetProcessTimes(proc, &c, &e, &k, &u);
-    return ((int64_t) u.dwHighDateTime << 32 | u.dwLowDateTime) / 10;
+    time_stamps.user_usec =
+        ((int64_t)u.dwHighDateTime << 32 | u.dwLowDateTime) / 10;
+    time_stamps.sys_usec =
+        ((int64_t)k.dwHighDateTime << 32 | k.dwLowDateTime) / 10;
 #else
-    return av_gettime_relative();
+    time_stamps.user_usec = time_stamps.sys_usec = 0;
 #endif
+    return time_stamps;
 }

 static int64_t getmaxrss(void)
@@ -4937,7 +4994,7 @@ void cancel_operation()
 int execute(int argc, char **argv)
 {
    int i, ret;
-    int64_t ti;
+    BenchmarkTimeStamps ti;

    int savedCode = setjmp(ex_buf__);
    if (savedCode == 0) {
@@ -4994,12 +5051,18 @@ int execute(int argc, char **argv)
                want_sdp = 0;
        }

-        current_time = ti = getutime();
+        current_time = ti = get_benchmark_time_stamps();
        if (transcode() < 0)
            exit_program(1);
-        ti = getutime() - ti;
        if (do_benchmark) {
-            av_log(NULL, AV_LOG_INFO, "bench: utime=%0.3fs\n", ti / 1000000.0);
+            int64_t utime, stime, rtime;
+            current_time = get_benchmark_time_stamps();
+            utime = current_time.user_usec - ti.user_usec;
+            stime = current_time.sys_usec  - ti.sys_usec;
+            rtime = current_time.real_usec - ti.real_usec;
+            av_log(NULL, AV_LOG_INFO,
+                   "bench: utime=%0.3fs stime=%0.3fs rtime=%0.3fs\n",
+                   utime / 1000000.0, stime / 1000000.0, rtime / 1000000.0);
        }
        av_log(NULL, AV_LOG_DEBUG, "%"PRIu64" frames successfully decoded, %"PRIu64" decoding errors\n",
               decode_error_stat[0], decode_error_stat[1]);
@@ -496,6 +496,7 @@ typedef struct OutputStream {
    AVRational frame_aspect_ratio;

    /* forced key frames */
+    int64_t forced_kf_ref_pts;
    int64_t *forced_kf_pts;
    int forced_kf_count;
    int forced_kf_index;
@@ -73,6 +73,7 @@ enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodecContext *enc_ctx, AVCod
    if (codec && codec->pix_fmts) {
        const enum AVPixelFormat *p = codec->pix_fmts;
        const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(target);
+        //FIXME: This should check for AV_PIX_FMT_FLAG_ALPHA after PAL8 pixel format without alpha is implemented
        int has_alpha = desc ? desc->nb_components % 2 == 0 : 0;
        enum AVPixelFormat best= AV_PIX_FMT_NONE;

@@ -782,7 +783,7 @@ static int configure_input_video_filter(FilterGraph *fg, InputFilter *ifilter,
    sar = ifilter->sample_aspect_ratio;
    if(!sar.den)
        sar = (AVRational){0,1};
-    av_bprint_init(&args, 0, 1);
+    av_bprint_init(&args, 0, AV_BPRINT_SIZE_AUTOMATIC);
    av_bprintf(&args,
             "video_size=%dx%d:pix_fmt=%d:time_base=%d/%d:"
             "pixel_aspect=%d/%d:sws_param=flags=%d",
@@ -910,13 +910,14 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)

 static void assert_file_overwrite(const char *filename)
 {
+    const char *proto_name = avio_find_protocol_name(filename);
+
    if (file_overwrite && no_file_overwrite) {
        fprintf(stderr, "Error, both -y and -n supplied. Exiting.\n");
        exit_program(1);
    }

    if (!file_overwrite) {
-        const char *proto_name = avio_find_protocol_name(filename);
        if (proto_name && !strcmp(proto_name, "file") && avio_check(filename, 0) == 0) {
            if (stdin_interaction && !no_file_overwrite) {
                fprintf(stderr,"File '%s' already exists. Overwrite ? [y/N] ", filename);
@@ -935,6 +936,19 @@ static void assert_file_overwrite(const char *filename)
            }
        }
    }
+
+    if (proto_name && !strcmp(proto_name, "file")) {
+        for (int i = 0; i < nb_input_files; i++) {
+             InputFile *file = input_files[i];
+             if (file->ctx->iformat->flags & AVFMT_NOFILE)
+                 continue;
+             if (!strcmp(filename, file->ctx->url)) {
+                 av_log(NULL, AV_LOG_FATAL, "Output %s same as Input #%d - exiting\n", filename, i);
+                 av_log(NULL, AV_LOG_WARNING, "FFmpeg cannot edit existing files in-place.\n");
+                 exit_program(1);
+             }
+        }
+    }
 }

 static void dump_attachment(AVStream *st, const char *filename)
@@ -1113,9 +1127,22 @@ static int open_input_file(OptionsContext *o, const char *filename)
        }
    }

+    if (o->start_time != AV_NOPTS_VALUE && o->start_time_eof != AV_NOPTS_VALUE) {
+        av_log(NULL, AV_LOG_WARNING, "Cannot use -ss and -sseof both, using -ss for %s\n", filename);
+        o->start_time_eof = AV_NOPTS_VALUE;
+    }
+
    if (o->start_time_eof != AV_NOPTS_VALUE) {
-        if (ic->duration>0) {
+        if (o->start_time_eof >= 0) {
+            av_log(NULL, AV_LOG_ERROR, "-sseof value must be negative; aborting\n");
+            exit_program(1);
+        }
+        if (ic->duration > 0) {
            o->start_time = o->start_time_eof + ic->duration;
+            if (o->start_time < 0) {
+                av_log(NULL, AV_LOG_WARNING, "-sseof value seeks to before start of file %s; ignored\n", filename);
+                o->start_time = AV_NOPTS_VALUE;
+            }
        } else
            av_log(NULL, AV_LOG_WARNING, "Cannot use -sseof, duration of %s not known\n", filename);
    }
@@ -1132,8 +1159,10 @@ static int open_input_file(OptionsContext *o, const char *filename)
            int dts_heuristic = 0;
            for (i=0; i<ic->nb_streams; i++) {
                const AVCodecParameters *par = ic->streams[i]->codecpar;
-                if (par->video_delay)
+                if (par->video_delay) {
                    dts_heuristic = 1;
+                    break;
+                }
            }
            if (dts_heuristic) {
                seek_timestamp -= 3*AV_TIME_BASE / 23;
@@ -1334,6 +1363,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
    ost->file_index = nb_output_files - 1;
    ost->index      = idx;
    ost->st         = st;
+    ost->forced_kf_ref_pts = AV_NOPTS_VALUE;
    st->codecpar->codec_type = type;

    ret = choose_encoder(o, oc, ost);
@@ -3167,7 +3197,9 @@ void show_help_default(const char *opt, const char *arg)
 #if CONFIG_SWSCALE
        show_help_children(sws_get_class(), flags);
 #endif
+#if CONFIG_SWRESAMPLE
        show_help_children(swr_get_class(), AV_OPT_FLAG_AUDIO_PARAM);
+#endif
        show_help_children(avfilter_get_class(), AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_FILTERING_PARAM);
        show_help_children(av_bsf_get_class(), AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_BSF_PARAM);
    }
@@ -3347,7 +3379,7 @@ const OptionDef options[] = {
                        OPT_INPUT | OPT_OUTPUT,                      { .off = OFFSET(start_time) },
        "set the start time offset", "time_off" },
    { "sseof",          HAS_ARG | OPT_TIME | OPT_OFFSET |
-                        OPT_INPUT | OPT_OUTPUT,                      { .off = OFFSET(start_time_eof) },
+                        OPT_INPUT,                                   { .off = OFFSET(start_time_eof) },
        "set the start time offset relative to EOF", "time_off" },
    { "seek_timestamp", HAS_ARG | OPT_INT | OPT_OFFSET |
                        OPT_INPUT,                                   { .off = OFFSET(seek_timestamp) },
@@ -17,24 +17,443 @@
 * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
 */

+/*
+ * CHANGES 10.2018
+ * --------------------------------------------------------
+ * - getBuildConf method added
+ *
+ * CHANGES 09.2018
+ * --------------------------------------------------------
+ * - Merged with mobileffmpeg_config
+ *
+ * CHANGES 08.2018
+ * --------------------------------------------------------
+ * - Copied methods with avutil_log_ prefix from libavutil/log.c
+ */
+
 #include <pthread.h>

+#include "config.h"
+#include "libavutil/bprint.h"
+#include "mobileffmpeg.h"
 #include "fftools_ffmpeg.h"

-#include "mobileffmpeg.h"
+/** Callback data structure */
+struct CallbackData {
+  int type;                 // 1 (log callback) or 2 (statistics callback)
+
+  int logLevel;             // log level
+  char *logData;            // log data
+
+  int statisticsFrameNumber;        // statistics frame number
+  float statisticsFps;              // statistics fps
+  float statisticsQuality;          // statistics quality
+  int64_t statisticsSize;           // statistics size
+  int statisticsTime;               // statistics time
+  double statisticsBitrate;         // statistics bitrate
+  double statisticsSpeed;           // statistics speed
+
+  struct CallbackData *next;
+};
+
+/** Redirection control variables */
+pthread_mutex_t lockMutex;
+pthread_mutex_t monitorMutex;
+pthread_cond_t monitorCondition;
+
+pthread_t callbackThread;
+int redirectionEnabled;
+
+struct CallbackData *callbackDataHead;
+struct CallbackData *callbackDataTail;
+
+/** Global reference to the virtual machine running */
+static JavaVM *globalVm;
+
+/** Global reference of Config class in Java */
+static jclass configClass;
+
+/** Global reference of log redirection method in Java */
+static jmethodID logMethod;
+
+/** Global reference of statistics redirection method in Java */
+static jmethodID statisticsMethod;
+
+/** Full name of the Config class */
+const char *configClassName = "com/arthenica/mobileffmpeg/Config";
+
+/** Prototypes of native functions defined by Config class. */
+JNINativeMethod configMethods[] = {
+    {"enableNativeRedirection", "()V", (void*) Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection},
+    {"disableNativeRedirection", "()V", (void*) Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection},
+    {"setNativeLogLevel", "(I)V", (void*) Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel},
+    {"getNativeLogLevel", "()I", (void*) Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel},
+    {"getNativeFFmpegVersion", "()Ljava/lang/String;", (void*) Java_com_arthenica_mobileffmpeg_Config_getNativeFFmpegVersion},
+    {"getNativeVersion", "()Ljava/lang/String;", (void*) Java_com_arthenica_mobileffmpeg_Config_getNativeVersion},
+    {"nativeExecute", "([Ljava/lang/String;)I", (void*) Java_com_arthenica_mobileffmpeg_Config_nativeExecute},
+    {"nativeCancel", "()V", (void*) Java_com_arthenica_mobileffmpeg_Config_nativeCancel},
+    {"getNativeBuildConf", "()Ljava/lang/String;", (void*) Java_com_arthenica_mobileffmpeg_Config_getNativeBuildConf}
+};

 /** Forward declaration for function defined in fftools_ffmpeg.c */
 int execute(int argc, char **argv);

-/** Full name of the FFmpeg class */
-const char *ffmpegClassName = "com/arthenica/mobileffmpeg/FFmpeg";
+/** DEFINES LINE SIZE USED FOR LOGGING */
+#define LOG_LINE_SIZE 1024

-/** Prototypes of native functions defined by FFmpeg class. */
-JNINativeMethod ffmpegMethods[] = {
-  {"getFFmpegVersion", "()Ljava/lang/String;", (void*) Java_com_arthenica_mobileffmpeg_FFmpeg_getFFmpegVersion},
-  {"getVersion", "()Ljava/lang/String;", (void*) Java_com_arthenica_mobileffmpeg_FFmpeg_getVersion},
-  {"execute", "([Ljava/lang/String;)I", (void*) Java_com_arthenica_mobileffmpeg_FFmpeg_execute}
-};
+static const char *avutil_log_get_level_str(int level) {
+    switch (level) {
+    case AV_LOG_QUIET:
+        return "quiet";
+    case AV_LOG_DEBUG:
+        return "debug";
+    case AV_LOG_VERBOSE:
+        return "verbose";
+    case AV_LOG_INFO:
+        return "info";
+    case AV_LOG_WARNING:
+        return "warning";
+    case AV_LOG_ERROR:
+        return "error";
+    case AV_LOG_FATAL:
+        return "fatal";
+    case AV_LOG_PANIC:
+        return "panic";
+    default:
+        return "";
+    }
+}
+
+static void avutil_log_format_line(void *avcl, int level, const char *fmt, va_list vl, AVBPrint part[4], int *print_prefix) {
+    int flags = av_log_get_flags();
+    AVClass* avc = avcl ? *(AVClass **) avcl : NULL;
+    av_bprint_init(part+0, 0, 1);
+    av_bprint_init(part+1, 0, 1);
+    av_bprint_init(part+2, 0, 1);
+    av_bprint_init(part+3, 0, 65536);
+
+    if (*print_prefix && avc) {
+        if (avc->parent_log_context_offset) {
+            AVClass** parent = *(AVClass ***) (((uint8_t *) avcl) +
+                                   avc->parent_log_context_offset);
+            if (parent && *parent) {
+                av_bprintf(part+0, "[%s @ %p] ",
+                         (*parent)->item_name(parent), parent);
+            }
+        }
+        av_bprintf(part+1, "[%s @ %p] ",
+                 avc->item_name(avcl), avcl);
+    }
+
+    if (*print_prefix && (level > AV_LOG_QUIET) && (flags & AV_LOG_PRINT_LEVEL))
+        av_bprintf(part+2, "[%s] ", avutil_log_get_level_str(level));
+
+    av_vbprintf(part+3, fmt, vl);
+
+    if(*part[0].str || *part[1].str || *part[2].str || *part[3].str) {
+        char lastc = part[3].len && part[3].len <= part[3].size ? part[3].str[part[3].len - 1] : 0;
+        *print_prefix = lastc == '\n' || lastc == '\r';
+    }
+}
+
+static void avutil_log_sanitize(uint8_t *line) {
+    while(*line){
+        if(*line < 0x08 || (*line > 0x0D && *line < 0x20))
+            *line='?';
+        line++;
+    }
+}
+
+void mutexInit() {
+    pthread_mutexattr_t attributes;
+    pthread_mutexattr_init(&attributes);
+    pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE_NP);
+
+    pthread_mutex_init(&lockMutex, &attributes);
+    pthread_mutexattr_destroy(&attributes);
+}
+
+void monitorInit() {
+    pthread_mutexattr_t attributes;
+    pthread_mutexattr_init(&attributes);
+    pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE_NP);
+
+    pthread_condattr_t cattributes;
+    pthread_condattr_init(&cattributes);
+    pthread_condattr_setpshared(&cattributes, PTHREAD_PROCESS_PRIVATE);
+
+    pthread_mutex_init(&monitorMutex, &attributes);
+    pthread_mutexattr_destroy(&attributes);
+
+    pthread_cond_init(&monitorCondition, &cattributes);
+    pthread_condattr_destroy(&cattributes);
+}
+
+void mutexUnInit() {
+    pthread_mutex_destroy(&lockMutex);
+}
+
+void monitorUnInit() {
+    pthread_mutex_destroy(&monitorMutex);
+    pthread_cond_destroy(&monitorCondition);
+}
+
+void mutexLock() {
+    pthread_mutex_lock(&lockMutex);
+}
+
+void mutexUnlock() {
+    pthread_mutex_unlock(&lockMutex);
+}
+
+void monitorWait(int milliSeconds) {
+    struct timeval tp;
+    struct timespec ts;
+    int rc;
+
+    rc = gettimeofday(&tp, NULL);
+    if (rc) {
+        return;
+    }
+
+    ts.tv_sec  = tp.tv_sec;
+    ts.tv_nsec = tp.tv_usec * 1000;
+    ts.tv_sec += milliSeconds / 1000;
+    ts.tv_nsec += (milliSeconds % 1000)*1000000;
+
+    pthread_mutex_lock(&monitorMutex);
+    pthread_cond_timedwait(&monitorCondition, &monitorMutex, &ts);
+    pthread_mutex_unlock(&monitorMutex);
+}
+
+void monitorNotify() {
+    pthread_mutex_lock(&monitorMutex);
+    pthread_cond_signal(&monitorCondition);
+    pthread_mutex_unlock(&monitorMutex);
+}
+
+/**
+ * Adds log data to the end of callback data list.
+ */
+void logCallbackDataAdd(int level, const char *data) {
+
+    // CREATE DATA STRUCT FIRST
+    struct CallbackData *newData = (struct CallbackData*)malloc(sizeof(struct CallbackData));
+    newData->type = 1;
+    newData->logLevel = level;
+    size_t dataSize = strlen(data) + 1;
+    newData->logData = (char*)malloc(dataSize);
+    memcpy(newData->logData, data, dataSize);
+    newData->next = NULL;
+
+    mutexLock();
+
+    // INSERT IT TO THE END OF QUEUE
+    if (callbackDataTail == NULL) {
+        callbackDataTail = newData;
+
+        if (callbackDataHead != NULL) {
+            LOGE("Dangling callback data head detected. This can cause memory leak.");
+        } else {
+            callbackDataHead = newData;
+        }
+    } else {
+        struct CallbackData *oldTail = callbackDataTail;
+        oldTail->next = newData;
+
+        callbackDataTail = newData;
+    }
+
+    mutexUnlock();
+
+    monitorNotify();
+}
+
+/**
+ * Adds statistics data to the end of callback data list.
+ */
+void statisticsCallbackDataAdd(int frameNumber, float fps, float quality, int64_t size, int time, double bitrate, double speed) {
+
+    // CREATE DATA STRUCT FIRST
+    struct CallbackData *newData = (struct CallbackData*)malloc(sizeof(struct CallbackData));
+    newData->type = 2;
+    newData->statisticsFrameNumber = frameNumber;
+    newData->statisticsFps = fps;
+    newData->statisticsQuality = quality;
+    newData->statisticsSize = size;
+    newData->statisticsTime = time;
+    newData->statisticsBitrate = bitrate;
+    newData->statisticsSpeed = speed;
+
+    newData->next = NULL;
+
+    mutexLock();
+
+    // INSERT IT TO THE END OF QUEUE
+    if (callbackDataTail == NULL) {
+        callbackDataTail = newData;
+
+        if (callbackDataHead != NULL) {
+            LOGE("Dangling callback data head detected. This can cause memory leak.");
+        } else {
+            callbackDataHead = newData;
+        }
+    } else {
+        struct CallbackData *oldTail = callbackDataTail;
+        oldTail->next = newData;
+
+        callbackDataTail = newData;
+    }
+
+    mutexUnlock();
+
+    monitorNotify();
+}
+
+/**
+ * Removes head of callback data list.
+ */
+struct CallbackData *callbackDataRemove() {
+    struct CallbackData *currentData;
+
+    mutexLock();
+
+    if (callbackDataHead == NULL) {
+        currentData = NULL;
+    } else {
+        currentData = callbackDataHead;
+
+        struct CallbackData *nextHead = currentData->next;
+        if (nextHead == NULL) {
+            if (callbackDataHead != callbackDataTail) {
+                LOGE("Head and tail callback data pointers do not match for single callback data element. This can cause memory leak.");
+            } else {
+                callbackDataTail = NULL;
+            }
+            callbackDataHead = NULL;
+
+        } else {
+            callbackDataHead = nextHead;
+        }
+    }
+
+    mutexUnlock();
+
+    return currentData;
+}
+
+/**
+ * Callback function for FFmpeg logs.
+ *
+ * \param pointer to AVClass struct
+ * \param level
+ * \param format
+ * \param arguments
+ */
+void mobileffmpeg_log_callback_function(void *ptr, int level, const char* format, va_list vargs) {
+    char line[LOG_LINE_SIZE];
+    AVBPrint part[4];
+    int print_prefix = 1;
+
+    if (level >= 0) {
+        level &= 0xff;
+    }
+
+    avutil_log_format_line(ptr, level, format, vargs, part, &print_prefix);
+    snprintf(line, sizeof(line), "%s%s%s%s", part[0].str, part[1].str, part[2].str, part[3].str);
+
+    avutil_log_sanitize(part[0].str);
+    logCallbackDataAdd(level, part[0].str);
+    avutil_log_sanitize(part[1].str);
+    logCallbackDataAdd(level, part[1].str);
+    avutil_log_sanitize(part[2].str);
+    logCallbackDataAdd(level, part[2].str);
+    avutil_log_sanitize(part[3].str);
+    logCallbackDataAdd(level, part[3].str);
+
+    av_bprint_finalize(part+3, NULL);
+}
+
+/**
+ * Callback function for FFmpeg statistics.
+ *
+ * \param frameNumber last processed frame number
+ * \param fps frames processed per second
+ * \param quality quality of the output stream (video only)
+ * \param size size in bytes
+ * \param time processed output duration
+ * \param bitrate output bit rate in kbits/s
+ * \param speed processing speed = processed duration / operation duration
+ */
+void mobileffmpeg_statistics_callback_function(int frameNumber, float fps, float quality, int64_t size, int time, double bitrate, double speed) {
+    statisticsCallbackDataAdd(frameNumber, fps, quality, size, time, bitrate, speed);
+}
+
+/**
+ * Forwards callback messages to Java classes.
+ */
+void *callbackThreadFunction() {
+    JNIEnv *env;
+    jint getEnvRc = (*globalVm)->GetEnv(globalVm, (void**) &env, JNI_VERSION_1_6);
+    if (getEnvRc != JNI_OK) {
+        if (getEnvRc != JNI_EDETACHED) {
+            LOGE("Callback thread failed to GetEnv for class %s with rc %d.\n", configClassName, getEnvRc);
+            return NULL;
+        }
+
+        if ((*globalVm)->AttachCurrentThread(globalVm, &env, NULL) != 0) {
+            LOGE("Callback thread failed to AttachCurrentThread for class %s.\n", configClassName);
+            return NULL;
+        }
+    }
+
+    LOGD("Callback thread started.\n");
+
+    while(redirectionEnabled) {
+
+        struct CallbackData *callbackData = callbackDataRemove();
+        if (callbackData != NULL) {
+            if (callbackData->type == 1) {
+
+                // LOG CALLBACK
+
+                size_t size = strlen(callbackData->logData);
+
+                jbyteArray byteArray = (jbyteArray) (*env)->NewByteArray(env, size);
+                (*env)->SetByteArrayRegion(env, byteArray, 0, size, (jbyte *)callbackData->logData);
+                (*env)->CallStaticVoidMethod(env, configClass, logMethod, callbackData->logLevel, byteArray);
+                (*env)->DeleteLocalRef(env, byteArray);
+
+                // CLEAN LOG DATA
+                free(callbackData->logData);
+
+            } else {
+
+                // STATISTICS CALLBACK
+
+                (*env)->CallStaticVoidMethod(env, configClass, statisticsMethod,
+                    callbackData->statisticsFrameNumber, callbackData->statisticsFps,
+                    callbackData->statisticsQuality, callbackData->statisticsSize,
+                    callbackData->statisticsTime, callbackData->statisticsBitrate,
+                    callbackData->statisticsSpeed);
+
+            }
+
+            // CLEAN STRUCT
+            callbackData->next = NULL;
+            free(callbackData);
+
+        } else {
+            monitorWait(100);
+        }
+    }
+
+    (*globalVm)->DetachCurrentThread(globalVm);
+
+    LOGD("Callback thread stopped.\n");
+
+    return NULL;
+}

 /**
 * Called when 'mobileffmpeg' native library is loaded.
@@ -46,55 +465,153 @@ JNINativeMethod ffmpegMethods[] = {
 jint JNI_OnLoad(JavaVM *vm, void *reserved) {
    JNIEnv *env;
    if ((*vm)->GetEnv(vm, (void**)(&env), JNI_VERSION_1_6) != JNI_OK) {
-        LOGE("OnLoad failed to GetEnv for class %s.\n", ffmpegClassName);
+        LOGE("OnLoad failed to GetEnv for class %s.\n", configClassName);
        return JNI_FALSE;
    }

-    jclass ffmpegClass = (*env)->FindClass(env, ffmpegClassName);
-    if (ffmpegClass == NULL) {
-        LOGE("OnLoad failed to FindClass %s.\n", ffmpegClassName);
+    jclass localConfigClass = (*env)->FindClass(env, configClassName);
+    if (localConfigClass == NULL) {
+        LOGE("OnLoad failed to FindClass %s.\n", configClassName);
        return JNI_FALSE;
    }

-    if ((*env)->RegisterNatives(env, ffmpegClass, ffmpegMethods, 3) < 0) {
-        LOGE("OnLoad failed to RegisterNatives for class %s.\n", ffmpegClassName);
+    if ((*env)->RegisterNatives(env, localConfigClass, configMethods, 9) < 0) {
+        LOGE("OnLoad failed to RegisterNatives for class %s.\n", configClassName);
        return JNI_FALSE;
    }

+    (*env)->GetJavaVM(env, &globalVm);
+
+    logMethod = (*env)->GetStaticMethodID(env, localConfigClass, "log", "(I[B)V");
+    if (logMethod == NULL) {
+        LOGE("OnLoad thread failed to GetMethodID for %s.\n", "log");
+        (*globalVm)->DetachCurrentThread(globalVm);
+        return JNI_FALSE;
+    }
+
+    statisticsMethod = (*env)->GetStaticMethodID(env, localConfigClass, "statistics", "(IFFJIDD)V");
+    if (logMethod == NULL) {
+        LOGE("OnLoad thread failed to GetMethodID for %s.\n", "statistics");
+        (*globalVm)->DetachCurrentThread(globalVm);
+        return JNI_FALSE;
+    }
+
+    configClass = (jclass) ((*env)->NewGlobalRef(env, localConfigClass));
+
+    redirectionEnabled = 0;
+
+    callbackDataHead = NULL;
+    callbackDataTail = NULL;
+
+    mutexInit();
+    monitorInit();
+
    return JNI_VERSION_1_6;
 }

 /**
- * Returns FFmpeg version bundled within the library.
+ * Sets log level.
+ *
+ * \param env pointer to native method interface
+ * \param reference to the class on which this method is invoked
+ * \param log level
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel(JNIEnv *env, jclass object, jint level) {
+    av_log_set_level(level);
+}
+
+/**
+ * Returns current log level.
+ *
+ * \param env pointer to native method interface
+ * \param reference to the class on which this method is invoked
+ */
+JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel(JNIEnv *env, jclass object) {
+    return av_log_get_level();
+}
+
+/**
+ * Enables log and statistics redirection.
+ *
+ * \param env pointer to native method interface
+ * \param reference to the class on which this method is invoked
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection(JNIEnv *env, jclass object) {
+    mutexLock();
+
+    if (redirectionEnabled != 0) {
+        mutexUnlock();
+        return;
+    }
+    redirectionEnabled = 1;
+
+    mutexUnlock();
+
+    int rc = pthread_create(&callbackThread, 0, callbackThreadFunction, 0);
+    if (rc != 0) {
+        LOGE("Failed to create callback thread (rc=%d).\n", rc);
+        return;
+    }
+
+    av_log_set_callback(mobileffmpeg_log_callback_function);
+    set_report_callback(mobileffmpeg_statistics_callback_function);
+}
+
+/**
+ * Disables log and statistics redirection.
+ *
+ * \param env pointer to native method interface
+ * \param reference to the class on which this method is invoked
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection(JNIEnv *env, jclass object) {
+
+    mutexLock();
+
+    if (redirectionEnabled != 1) {
+        mutexUnlock();
+        return;
+    }
+    redirectionEnabled = 0;
+
+    mutexUnlock();
+
+    av_log_set_callback(av_log_default_callback);
+    set_report_callback(NULL);
+
+    monitorNotify();
+}
+
+/**
+ * Returns FFmpeg version bundled within the library natively.
 *
 * \param env pointer to native method interface
 * \param object reference to the class on which this method is invoked
 * \return FFmpeg version string
 */
-JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getFFmpegVersion(JNIEnv *env, jclass object) {
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeFFmpegVersion(JNIEnv *env, jclass object) {
    return (*env)->NewStringUTF(env, FFMPEG_VERSION);
 }

 /**
- * Returns MobileFFmpeg library version.
+ * Returns MobileFFmpeg library version natively.
 *
 * \param env pointer to native method interface
 * \param object reference to the class on which this method is invoked
 * \return MobileFFmpeg version string
 */
-JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getVersion(JNIEnv *env, jclass object) {
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeVersion(JNIEnv *env, jclass object) {
    return (*env)->NewStringUTF(env, MOBILE_FFMPEG_VERSION);
 }

 /**
- * Synchronously executes FFmpeg command with arguments provided.
+ * Synchronously executes FFmpeg command natively with arguments provided.
 *
 * \param env pointer to native method interface
 * \param object reference to the class on which this method is invoked
 * \param stringArray reference to the object holding FFmpeg command arguments
 * \return zero on successful execution, non-zero on error
 */
-JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_execute(JNIEnv *env, jclass object, jobjectArray stringArray) {
+JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeExecute(JNIEnv *env, jclass object, jobjectArray stringArray) {
    jstring *tempArray = NULL;
    int argumentCount = 1;
    char **argv = NULL;
@@ -142,11 +659,22 @@ JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_execute(JNIEnv *en
 }

 /**
- * Cancels an ongoing operation.
+ * Cancels an ongoing operation natively.
 *
 * \param env pointer to native method interface
 * \param object reference to the class on which this method is invoked
 */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_cancel(JNIEnv *env, jclass object) {
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeCancel(JNIEnv *env, jclass object) {
    cancel_operation();
 }
+
+/**
+ * Returns build configuration for FFmpeg.
+ *
+ * \param env pointer to native method interface
+ * \param object reference to the class on which this method is invoked
+ * \return build configuration string
+ */
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeBuildConf(JNIEnv *env, jclass object) {
+    return (*env)->NewStringUTF(env, FFMPEG_CONFIGURATION);
+}
@@ -21,39 +21,93 @@
 #define MOBILE_FFMPEG_H

 #include <jni.h>
+#include <android/log.h>

+#include "libavutil/log.h"
 #include "libavutil/ffversion.h"
-#include "mobileffmpeg_config.h"

 /** Library version string */
-#define MOBILE_FFMPEG_VERSION "2.1"
+#define MOBILE_FFMPEG_VERSION "3.0"
+
+/** Defines tag used for Android logging. */
+#define LIB_NAME "mobile-ffmpeg"
+
+/** Verbose Android logging macro. */
+#define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, LIB_NAME, __VA_ARGS__)
+
+/** Debug Android logging macro. */
+#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, LIB_NAME, __VA_ARGS__)
+
+/** Info Android logging macro. */
+#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LIB_NAME, __VA_ARGS__)
+
+/** Warn Android logging macro. */
+#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LIB_NAME, __VA_ARGS__)
+
+/** Error Android logging macro. */
+#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LIB_NAME, __VA_ARGS__)

 /*
- * Class:     com_arthenica_mobileffmpeg_FFmpeg
- * Method:    getFFmpegVersion
- * Signature: ()Ljava/lang/String;
- */
-JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getFFmpegVersion(JNIEnv *, jclass);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_FFmpeg
- * Method:    getVersion
- * Signature: ()Ljava/lang/String;
- */
-JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getVersion(JNIEnv *, jclass);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_FFmpeg
- * Method:    execute
- * Signature: ([Ljava/lang/String;)I
- */
-JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_execute(JNIEnv *, jclass, jobjectArray);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_FFmpeg
- * Method:    cancel
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    enableNativeRedirection
 * Signature: ()V
 */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_cancel(JNIEnv *, jclass);
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection(JNIEnv *, jclass);

-#endif /* MOBILE_FFMPEG_H */
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    disableNativeRedirection
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection(JNIEnv *, jclass);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    setNativeLogLevel
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel(JNIEnv *, jclass, jint);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    getNativeLogLevel
+ * Signature: ()I
+ */
+JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel(JNIEnv *, jclass);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    getNativeFFmpegVersion
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeFFmpegVersion(JNIEnv *, jclass);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    getNativeVersion
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeVersion(JNIEnv *, jclass);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    nativeExecute
+ * Signature: ([Ljava/lang/String;)I
+ */
+JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeExecute(JNIEnv *, jclass, jobjectArray);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    nativeCancel
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeCancel(JNIEnv *, jclass);
+
+/*
+ * Class:     com_arthenica_mobileffmpeg_Config
+ * Method:    getNativeBuildConf
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeBuildConf(JNIEnv *, jclass);
+
+#endif /* MOBILE_FFMPEG_H */
@@ -1,565 +0,0 @@
-/*
- * Copyright (c) 2018 Taner Sener
- *
- * This file is part of MobileFFmpeg.
- *
- * MobileFFmpeg is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * MobileFFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-/*
- * CHANGES 08.2018
- * --------------------------------------------------------
- * - Copied methods with avutil_log_ prefix from libavutil/log.c
- */
-
-#include <pthread.h>
-
-#include "fftools_ffmpeg.h"
-#include "mobileffmpeg_config.h"
-#include "libavutil/bprint.h"
-
-/** Callback data structure */
-struct CallbackData {
-  int type;                 // 1 (log callback) or 2 (statistics callback)
-
-  int logLevel;             // log level
-  char *logData;            // log data
-
-  int statisticsFrameNumber;        // statistics frame number
-  float statisticsFps;              // statistics fps
-  float statisticsQuality;          // statistics quality
-  int64_t statisticsSize;           // statistics size
-  int statisticsTime;               // statistics time
-  double statisticsBitrate;         // statistics bitrate
-  double statisticsSpeed;           // statistics speed
-
-  struct CallbackData *next;
-};
-
-/** Redirection control variables */
-pthread_mutex_t lockMutex;
-pthread_mutex_t monitorMutex;
-pthread_cond_t monitorCondition;
-
-pthread_t callbackThread;
-int redirectionEnabled;
-
-struct CallbackData *callbackDataHead;
-struct CallbackData *callbackDataTail;
-
-/** Global reference to the virtual machine running */
-static JavaVM *globalVm;
-
-/** Global reference of Config class in Java */
-static jclass configClass;
-
-/** Global reference of log redirection method in Java */
-static jmethodID logMethod;
-
-/** Global reference of statistics redirection method in Java */
-static jmethodID statisticsMethod;
-
-/** Full name of the Config class */
-const char *configClassName = "com/arthenica/mobileffmpeg/Config";
-
-/** Prototypes of native functions defined by Config class. */
-JNINativeMethod configMethods[] = {
-    {"enableNativeRedirection", "()V", (void*) Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection},
-    {"disableNativeRedirection", "()V", (void*) Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection},
-    {"setNativeLogLevel", "(I)V", (void*) Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel},
-    {"getNativeLogLevel", "()I", (void*) Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel}
-};
-
-/** DEFINES LINE SIZE USED FOR LOGGING */
-#define LOG_LINE_SIZE 1024
-
-static const char *avutil_log_get_level_str(int level) {
-    switch (level) {
-    case AV_LOG_QUIET:
-        return "quiet";
-    case AV_LOG_DEBUG:
-        return "debug";
-    case AV_LOG_VERBOSE:
-        return "verbose";
-    case AV_LOG_INFO:
-        return "info";
-    case AV_LOG_WARNING:
-        return "warning";
-    case AV_LOG_ERROR:
-        return "error";
-    case AV_LOG_FATAL:
-        return "fatal";
-    case AV_LOG_PANIC:
-        return "panic";
-    default:
-        return "";
-    }
-}
-
-static void avutil_log_format_line(void *avcl, int level, const char *fmt, va_list vl, AVBPrint part[4], int *print_prefix) {
-    int flags = av_log_get_flags();
-    AVClass* avc = avcl ? *(AVClass **) avcl : NULL;
-    av_bprint_init(part+0, 0, 1);
-    av_bprint_init(part+1, 0, 1);
-    av_bprint_init(part+2, 0, 1);
-    av_bprint_init(part+3, 0, 65536);
-
-    if (*print_prefix && avc) {
-        if (avc->parent_log_context_offset) {
-            AVClass** parent = *(AVClass ***) (((uint8_t *) avcl) +
-                                   avc->parent_log_context_offset);
-            if (parent && *parent) {
-                av_bprintf(part+0, "[%s @ %p] ",
-                         (*parent)->item_name(parent), parent);
-            }
-        }
-        av_bprintf(part+1, "[%s @ %p] ",
-                 avc->item_name(avcl), avcl);
-    }
-
-    if (*print_prefix && (level > AV_LOG_QUIET) && (flags & AV_LOG_PRINT_LEVEL))
-        av_bprintf(part+2, "[%s] ", avutil_log_get_level_str(level));
-
-    av_vbprintf(part+3, fmt, vl);
-
-    if(*part[0].str || *part[1].str || *part[2].str || *part[3].str) {
-        char lastc = part[3].len && part[3].len <= part[3].size ? part[3].str[part[3].len - 1] : 0;
-        *print_prefix = lastc == '\n' || lastc == '\r';
-    }
-}
-
-static void avutil_log_sanitize(uint8_t *line) {
-    while(*line){
-        if(*line < 0x08 || (*line > 0x0D && *line < 0x20))
-            *line='?';
-        line++;
-    }
-}
-
-void mutexInit() {
-    pthread_mutexattr_t attributes;
-    pthread_mutexattr_init(&attributes);
-    pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE_NP);
-
-    pthread_mutex_init(&lockMutex, &attributes);
-    pthread_mutexattr_destroy(&attributes);
-}
-
-void monitorInit() {
-    pthread_mutexattr_t attributes;
-    pthread_mutexattr_init(&attributes);
-    pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE_NP);
-
-    pthread_condattr_t cattributes;
-    pthread_condattr_init(&cattributes);
-    pthread_condattr_setpshared(&cattributes, PTHREAD_PROCESS_PRIVATE);
-
-    pthread_mutex_init(&monitorMutex, &attributes);
-    pthread_mutexattr_destroy(&attributes);
-
-    pthread_cond_init(&monitorCondition, &cattributes);
-    pthread_condattr_destroy(&cattributes);
-}
-
-void mutexUnInit() {
-    pthread_mutex_destroy(&lockMutex);
-}
-
-void monitorUnInit() {
-    pthread_mutex_destroy(&monitorMutex);
-    pthread_cond_destroy(&monitorCondition);
-}
-
-void mutexLock() {
-    pthread_mutex_lock(&lockMutex);
-}
-
-void mutexUnlock() {
-    pthread_mutex_unlock(&lockMutex);
-}
-
-void monitorWait(int milliSeconds) {
-    struct timeval tp;
-    struct timespec ts;
-    int rc;
-
-    rc = gettimeofday(&tp, NULL);
-    if (rc) {
-        return;
-    }
-
-    ts.tv_sec  = tp.tv_sec;
-    ts.tv_nsec = tp.tv_usec * 1000;
-    ts.tv_sec += milliSeconds / 1000;
-    ts.tv_nsec += (milliSeconds % 1000)*1000000;
-
-    pthread_mutex_lock(&monitorMutex);
-    pthread_cond_timedwait(&monitorCondition, &monitorMutex, &ts);
-    pthread_mutex_unlock(&monitorMutex);
-}
-
-void monitorNotify() {
-    pthread_mutex_lock(&monitorMutex);
-    pthread_cond_signal(&monitorCondition);
-    pthread_mutex_unlock(&monitorMutex);
-}
-
-/**
- * Adds log data to the end of callback data list.
- */
-void logCallbackDataAdd(int level, const char *data) {
-
-    // CREATE DATA STRUCT FIRST
-    struct CallbackData *newData = (struct CallbackData*)malloc(sizeof(struct CallbackData));
-    newData->type = 1;
-    newData->logLevel = level;
-    size_t dataSize = strlen(data) + 1;
-    newData->logData = (char*)malloc(dataSize);
-    memcpy(newData->logData, data, dataSize);
-    newData->next = NULL;
-
-    mutexLock();
-
-    // INSERT IT TO THE END OF QUEUE
-    if (callbackDataTail == NULL) {
-        callbackDataTail = newData;
-
-        if (callbackDataHead != NULL) {
-            LOGE("Dangling callback data head detected. This can cause memory leak.");
-        } else {
-            callbackDataHead = newData;
-        }
-    } else {
-        struct CallbackData *oldTail = callbackDataTail;
-        oldTail->next = newData;
-
-        callbackDataTail = newData;
-    }
-
-    mutexUnlock();
-
-    monitorNotify();
-}
-
-/**
- * Adds statistics data to the end of callback data list.
- */
-void statisticsCallbackDataAdd(int frameNumber, float fps, float quality, int64_t size, int time, double bitrate, double speed) {
-
-    // CREATE DATA STRUCT FIRST
-    struct CallbackData *newData = (struct CallbackData*)malloc(sizeof(struct CallbackData));
-    newData->type = 2;
-    newData->statisticsFrameNumber = frameNumber;
-    newData->statisticsFps = fps;
-    newData->statisticsQuality = quality;
-    newData->statisticsSize = size;
-    newData->statisticsTime = time;
-    newData->statisticsBitrate = bitrate;
-    newData->statisticsSpeed = speed;
-
-    newData->next = NULL;
-
-    mutexLock();
-
-    // INSERT IT TO THE END OF QUEUE
-    if (callbackDataTail == NULL) {
-        callbackDataTail = newData;
-
-        if (callbackDataHead != NULL) {
-            LOGE("Dangling callback data head detected. This can cause memory leak.");
-        } else {
-            callbackDataHead = newData;
-        }
-    } else {
-        struct CallbackData *oldTail = callbackDataTail;
-        oldTail->next = newData;
-
-        callbackDataTail = newData;
-    }
-
-    mutexUnlock();
-
-    monitorNotify();
-}
-
-/**
- * Removes head of callback data list.
- */
-struct CallbackData *callbackDataRemove() {
-    struct CallbackData *currentData;
-
-    mutexLock();
-
-    if (callbackDataHead == NULL) {
-        currentData = NULL;
-    } else {
-        currentData = callbackDataHead;
-
-        struct CallbackData *nextHead = currentData->next;
-        if (nextHead == NULL) {
-            if (callbackDataHead != callbackDataTail) {
-                LOGE("Head and tail callback data pointers do not match for single callback data element. This can cause memory leak.");
-            } else {
-                callbackDataTail = NULL;
-            }
-            callbackDataHead = NULL;
-
-        } else {
-            callbackDataHead = nextHead;
-        }
-    }
-
-    mutexUnlock();
-
-    return currentData;
-}
-
-/**
- * Callback function for FFmpeg logs.
- *
- * \param pointer to AVClass struct
- * \param level
- * \param format
- * \param arguments
- */
-void mobileffmpeg_log_callback_function(void *ptr, int level, const char* format, va_list vargs) {
-    char line[LOG_LINE_SIZE];
-    AVBPrint part[4];
-    int print_prefix = 1;
-
-    if (level >= 0) {
-        level &= 0xff;
-    }
-
-    avutil_log_format_line(ptr, level, format, vargs, part, &print_prefix);
-    snprintf(line, sizeof(line), "%s%s%s%s", part[0].str, part[1].str, part[2].str, part[3].str);
-
-    avutil_log_sanitize(part[0].str);
-    logCallbackDataAdd(level, part[0].str);
-    avutil_log_sanitize(part[1].str);
-    logCallbackDataAdd(level, part[1].str);
-    avutil_log_sanitize(part[2].str);
-    logCallbackDataAdd(level, part[2].str);
-    avutil_log_sanitize(part[3].str);
-    logCallbackDataAdd(level, part[3].str);
-
-    av_bprint_finalize(part+3, NULL);
-}
-
-/**
- * Callback function for FFmpeg statistics.
- *
- * \param frameNumber last processed frame number
- * \param fps frames processed per second
- * \param quality quality of the output stream (video only)
- * \param size size in bytes
- * \param time processed output duration
- * \param bitrate output bit rate in kbits/s
- * \param speed processing speed = processed duration / operation duration
- */
-void mobileffmpeg_statistics_callback_function(int frameNumber, float fps, float quality, int64_t size, int time, double bitrate, double speed) {
-    statisticsCallbackDataAdd(frameNumber, fps, quality, size, time, bitrate, speed);
-}
-
-/**
- * Forwards callback messages to Java classes.
- */
-void *callbackThreadFunction() {
-    JNIEnv *env;
-    jint getEnvRc = (*globalVm)->GetEnv(globalVm, (void**) &env, JNI_VERSION_1_6);
-    if (getEnvRc != JNI_OK) {
-        if (getEnvRc != JNI_EDETACHED) {
-            LOGE("Callback thread failed to GetEnv for class %s with rc %d.\n", configClassName, getEnvRc);
-            return NULL;
-        }
-
-        if ((*globalVm)->AttachCurrentThread(globalVm, &env, NULL) != 0) {
-            LOGE("Callback thread failed to AttachCurrentThread for class %s.\n", configClassName);
-            return NULL;
-        }
-    }
-
-    LOGD("Callback thread started.\n");
-
-    while(redirectionEnabled) {
-
-        struct CallbackData *callbackData = callbackDataRemove();
-        if (callbackData != NULL) {
-            if (callbackData->type == 1) {
-
-                // LOG CALLBACK
-
-                size_t size = strlen(callbackData->logData);
-
-                jbyteArray byteArray = (jbyteArray) (*env)->NewByteArray(env, size);
-                (*env)->SetByteArrayRegion(env, byteArray, 0, size, (jbyte *)callbackData->logData);
-                (*env)->CallStaticVoidMethod(env, configClass, logMethod, callbackData->logLevel, byteArray);
-                (*env)->DeleteLocalRef(env, byteArray);
-
-                // CLEAN LOG DATA
-                free(callbackData->logData);
-
-            } else {
-
-                // STATISTICS CALLBACK
-
-                (*env)->CallStaticVoidMethod(env, configClass, statisticsMethod,
-                    callbackData->statisticsFrameNumber, callbackData->statisticsFps,
-                    callbackData->statisticsQuality, callbackData->statisticsSize,
-                    callbackData->statisticsTime, callbackData->statisticsBitrate,
-                    callbackData->statisticsSpeed);
-
-            }
-
-            // CLEAN STRUCT
-            callbackData->next = NULL;
-            free(callbackData);
-
-        } else {
-            monitorWait(100);
-        }
-    }
-
-    (*globalVm)->DetachCurrentThread(globalVm);
-
-    LOGD("Callback thread stopped.\n");
-
-    return NULL;
-}
-
-/**
- * Called when 'mobileffmpeg-config' native library is loaded.
- *
- * \param vm pointer to the running virtual machine
- * \param reserved reserved
- * \return JNI version needed by 'mobileffmpeg' library
- */
-jint JNI_OnLoad(JavaVM *vm, void *reserved) {
-    JNIEnv *env;
-    if ((*vm)->GetEnv(vm, (void**)(&env), JNI_VERSION_1_6) != JNI_OK) {
-        LOGE("OnLoad failed to GetEnv for class %s.\n", configClassName);
-        return JNI_FALSE;
-    }
-
-    jclass localConfigClass = (*env)->FindClass(env, configClassName);
-    if (localConfigClass == NULL) {
-        LOGE("OnLoad failed to FindClass %s.\n", configClassName);
-        return JNI_FALSE;
-    }
-
-    if ((*env)->RegisterNatives(env, localConfigClass, configMethods, 4) < 0) {
-        LOGE("OnLoad failed to RegisterNatives for class %s.\n", configClassName);
-        return JNI_FALSE;
-    }
-
-    (*env)->GetJavaVM(env, &globalVm);
-
-    logMethod = (*env)->GetStaticMethodID(env, localConfigClass, "log", "(I[B)V");
-    if (logMethod == NULL) {
-        LOGE("OnLoad thread failed to GetMethodID for %s.\n", "log");
-        (*globalVm)->DetachCurrentThread(globalVm);
-        return JNI_FALSE;
-    }
-
-    statisticsMethod = (*env)->GetStaticMethodID(env, localConfigClass, "statistics", "(IFFJIDD)V");
-    if (logMethod == NULL) {
-        LOGE("OnLoad thread failed to GetMethodID for %s.\n", "statistics");
-        (*globalVm)->DetachCurrentThread(globalVm);
-        return JNI_FALSE;
-    }
-
-    configClass = (jclass) ((*env)->NewGlobalRef(env, localConfigClass));
-
-    redirectionEnabled = 0;
-
-    callbackDataHead = NULL;
-    callbackDataTail = NULL;
-
-    mutexInit();
-    monitorInit();
-
-    return JNI_VERSION_1_6;
-}
-
-/**
- * Sets log level.
- *
- * \param env pointer to native method interface
- * \param reference to the class on which this method is invoked
- * \param log level
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel(JNIEnv *env, jclass object, jint level) {
-    av_log_set_level(level);
-}
-
-/**
- * Returns current log level.
- *
- * \param env pointer to native method interface
- * \param reference to the class on which this method is invoked
- */
-JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel(JNIEnv *env, jclass object) {
-    return av_log_get_level();
-}
-
-/**
- * Enables log and statistics redirection.
- *
- * \param env pointer to native method interface
- * \param reference to the class on which this method is invoked
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection(JNIEnv *env, jclass object) {
-    mutexLock();
-
-    if (redirectionEnabled != 0) {
-        mutexUnlock();
-        return;
-    }
-    redirectionEnabled = 1;
-
-    mutexUnlock();
-
-    int rc = pthread_create(&callbackThread, 0, callbackThreadFunction, 0);
-    if (rc != 0) {
-        LOGE("Failed to create callback thread (rc=%d).\n", rc);
-        return;
-    }
-
-    av_log_set_callback(mobileffmpeg_log_callback_function);
-    set_report_callback(mobileffmpeg_statistics_callback_function);
-}
-
-/**
- * Disables log and statistics redirection.
- *
- * \param env pointer to native method interface
- * \param reference to the class on which this method is invoked
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection(JNIEnv *env, jclass object) {
-
-    mutexLock();
-
-    if (redirectionEnabled != 1) {
-        mutexUnlock();
-        return;
-    }
-    redirectionEnabled = 0;
-
-    mutexUnlock();
-
-    av_log_set_callback(av_log_default_callback);
-    set_report_callback(NULL);
-
-    monitorNotify();
-}
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2018 Taner Sener
- *
- * This file is part of MobileFFmpeg.
- *
- * MobileFFmpeg is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * MobileFFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef MOBILE_FFMPEG_CONFIG_H
-#define MOBILE_FFMPEG_CONFIG_H
-
-#include <jni.h>
-#include <android/log.h>
-
-#include "libavutil/log.h"
-#include "libavutil/ffversion.h"
-#include "mobileffmpeg.h"
-
-/** Defines tag used for Android logging. */
-#define LIB_NAME "mobile-ffmpeg"
-
-/** Verbose Android logging macro. */
-#define LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, LIB_NAME, __VA_ARGS__)
-
-/** Debug Android logging macro. */
-#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, LIB_NAME, __VA_ARGS__)
-
-/** Info Android logging macro. */
-#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, LIB_NAME, __VA_ARGS__)
-
-/** Warn Android logging macro. */
-#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, LIB_NAME, __VA_ARGS__)
-
-/** Error Android logging macro. */
-#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, LIB_NAME, __VA_ARGS__)
-
-/*
- * Class:     com_arthenica_mobileffmpeg_Config
- * Method:    enableNativeRedirection
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection(JNIEnv *, jclass);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_Config
- * Method:    disableNativeRedirection
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection(JNIEnv *, jclass);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_Config
- * Method:    setNativeLogLevel
- * Signature: (I)V
- */
-JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel(JNIEnv *, jclass, jint);
-
-/*
- * Class:     com_arthenica_mobileffmpeg_Config
- * Method:    getNativeLogLevel
- * Signature: ()I
- */
-JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel(JNIEnv *, jclass);
-
-#endif /* MOBILE_FFMPEG_CONFIG_H */
@@ -27,9 +27,12 @@ import android.util.Log;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
+import java.util.List;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicReference;

+import static com.arthenica.mobileffmpeg.FFmpeg.getVersion;
+
 /**
 * <p>This class is used to configure MobileFFmpeg library utilities/tools.
 *
@@ -69,8 +72,14 @@ public class Config {

    private static Statistics lastReceivedStatistics;

+    private static final AtomicReference<StringBuffer> systemCommandOutputReference;
+
+    private static boolean runningSystemCommand;
+
    static {

+        Log.i(Config.TAG, "Loading mobile-ffmpeg.");
+
        /* ALL LIBRARIES LOADED AT STARTUP */
        String abiName = AbiDetect.getAbi();
        Abi abi = Abi.from(abiName);
@@ -82,23 +91,31 @@ public class Config {
        boolean nativeLibraryLoaded = false;
        if (abi == Abi.ABI_ARMV7A_NEON) {
            try {
-                System.loadLibrary("mobileffmpeg-config-armv7a-neon");
+                System.loadLibrary("mobileffmpeg-armv7a-neon");
                nativeLibraryLoaded = true;
-            } catch (UnsatisfiedLinkError e) {
+            } catch (final UnsatisfiedLinkError e) {
                Log.i(Config.TAG, "NEON supported armeabi-v7a library not found. Loading default armeabi-v7a library.", e);
+                abi = Abi.ABI_ARMV7A;
            }
        }

        if (!nativeLibraryLoaded) {
-            System.loadLibrary("mobileffmpeg-config");
+            System.loadLibrary("mobileffmpeg");
        }

+        Log.i(Config.TAG, String.format("Loaded mobile-ffmpeg-%s-%s-%s.", getPackageName(), abi.getName(), getVersion()));
+
        /* NATIVE LOG LEVEL IS RECEIVED ONLY ON STARTUP */
        activeLogLevel = Level.from(getNativeLogLevel());

        lastReceivedStatistics = new Statistics();

        Config.enableRedirection();
+
+        systemCommandOutputReference = new AtomicReference<>();
+        systemCommandOutputReference.set(new StringBuffer());
+
+        runningSystemCommand = false;
    }

    /**
@@ -109,6 +126,14 @@ public class Config {

    /**
     * <p>Enables log and statistics redirection.
+     * <p>When redirection is not enabled FFmpeg logs are printed to stderr. By enabling redirection, they are routed
+     * to Logcat and can be routed further to a callback function.
+     * <p>Statistics redirection behaviour is similar. Statistics are not printed at all if redirection is not enabled.
+     * If it is enabled then it is possible to define a statistics callback function but if you don't, they are not
+     * printed anywhere and only saved as <code>lastReceivedStatistics</code> data which can be polled with
+     * {@link #getLastReceivedStatistics()}.
+     * <p>Note that redirection is enabled by default. If you do not want to use its functionality please use
+     * {@link #disableRedirection()} to disable it.
     */
    public static void enableRedirection() {
        enableNativeRedirection();
@@ -145,7 +170,7 @@ public class Config {
    /**
     * <p>Sets a callback function to redirect FFmpeg logs.
     *
-     * @param newLogCallback new log callback function
+     * @param newLogCallback new log callback function or NULL to disable a previously defined callback
     */
    public static void enableLogCallback(final LogCallback newLogCallback) {
        logCallbackFunction = newLogCallback;
@@ -154,7 +179,7 @@ public class Config {
    /**
     * <p>Sets a callback function to redirect FFmpeg statistics.
     *
-     * @param statisticsCallback new statistics callback function
+     * @param statisticsCallback new statistics callback function or NULL to disable a previously defined callback
     */
    public static void enableStatisticsCallback(final StatisticsCallback statisticsCallback) {
        statisticsCallbackFunction = statisticsCallback;
@@ -170,11 +195,23 @@ public class Config {
        final Level level = Level.from(levelValue);
        final String text = new String(logMessage);

+        if (runningSystemCommand) {
+
+            // REDIRECT SYSTEM OUTPUT
+            if (activeLogLevel != Level.AV_LOG_QUIET && levelValue <= activeLogLevel.getValue()) {
+                systemCommandOutputReference.get().append(text);
+            }
+            return;
+        }
+
        if (activeLogLevel == Level.AV_LOG_QUIET || levelValue > activeLogLevel.getValue()) {
            // LOG NEITHER PRINTED NOR FORWARDED
            return;
        }

+        // ALWAYS REDIRECT COMMAND OUTPUT
+        FFmpeg.appendCommandOutput(text);
+
        if (logCallbackFunction != null) {
            logCallbackFunction.apply(new LogMessage(level, text));
        } else {
@@ -218,16 +255,16 @@ public class Config {
     * <p>Statistics redirection method called by JNI/native part.
     *
     * @param videoFrameNumber last processed frame number for videos
-     * @param videoFps frames processed per second for videos
-     * @param videoQuality quality of the video stream
-     * @param size size in bytes
-     * @param time processed duration in milliseconds
-     * @param bitrate output bit rate in kbits/s
-     * @param speed processing speed = processed duration / operation duration
+     * @param videoFps         frames processed per second for videos
+     * @param videoQuality     quality of the video stream
+     * @param size             size in bytes
+     * @param time             processed duration in milliseconds
+     * @param bitrate          output bit rate in kbits/s
+     * @param speed            processing speed = processed duration / operation duration
     */
    private static void statistics(final int videoFrameNumber, final float videoFps,
-                              final float videoQuality, final long size, final int time,
-                              final double bitrate, final double speed) {
+                                   final float videoQuality, final long size, final int time,
+                                   final double bitrate, final double speed) {
        final Statistics newStatistics = new Statistics(videoFrameNumber, videoFps, videoQuality, size, time, bitrate, speed);
        lastReceivedStatistics.update(newStatistics);

@@ -246,7 +283,7 @@ public class Config {
    }

    /**
-     * <p>Resets last received statistics.
+     * <p>Resets last received statistics. It is recommended to call it before starting a new execution.
     */
    public static void resetStatistics() {
        lastReceivedStatistics = new Statistics();
@@ -263,7 +300,7 @@ public class Config {
    }

    /**
-     * <p>Registers fonts inside the given path, so they are available in FFmpeg filters.
+     * <p>Registers fonts inside the given path, so they are available to use in FFmpeg filters.
     *
     * <p>Note that you need to build <code>MobileFFmpeg</code> with <code>fontconfig</code>
     * enabled or use a prebuilt package with <code>fontconfig</code> inside to use this feature.
@@ -346,6 +383,80 @@ public class Config {
        }
    }

+    /**
+     * <p>Returns package name.
+     *
+     * @return guessed package name according to supported external libraries
+     * @since 3.0
+     */
+    public static String getPackageName() {
+        return Packages.getPackageName();
+    }
+
+    /**
+     * <p>Returns supported external libraries.
+     *
+     * @return list of supported external libraries
+     * @since 3.0
+     */
+    public static List<String> getExternalLibraries() {
+        return Packages.getExternalLibraries();
+    }
+
+    /**
+     * Executes system command. System command is not logged to output.
+     *
+     * @param arguments                   command arguments
+     * @param commandOutputEndPatternList list of patterns which will indicate that operation has ended
+     * @param timeout                     execution timeout
+     * @return return code
+     */
+    static int systemExecute(final String[] arguments, final List<String> commandOutputEndPatternList, final long timeout) {
+        systemCommandOutputReference.set(new StringBuffer());
+        runningSystemCommand = true;
+
+        int rc = Config.nativeExecute(arguments);
+
+        long totalWaitTime = 0;
+
+        try {
+            while (!systemCommandOutputContainsPattern(commandOutputEndPatternList) && (totalWaitTime < timeout)) {
+                synchronized (systemCommandOutputReference) {
+                    systemCommandOutputReference.wait(20);
+                }
+                totalWaitTime += 20;
+            }
+        } catch (final InterruptedException e) {
+            Log.w(TAG, "systemExecute operation interrupted.", e);
+        }
+
+        runningSystemCommand = false;
+
+        nativeCancel();
+
+        return rc;
+    }
+
+    private static boolean systemCommandOutputContainsPattern(final List<String> patternList) {
+        String string = systemCommandOutputReference.get().toString();
+        for (String pattern : patternList) {
+            if (string.contains(pattern)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Returns output of last executed system command.
+     *
+     * @return output of last executed system command
+     */
+    static String getSystemCommandOutput() {
+        return systemCommandOutputReference.get().toString();
+    }
+
    /**
     * <p>Enables native redirection. Necessary for log and statistics callback functions.
     */
@@ -370,4 +481,39 @@ public class Config {
     */
    private static native int getNativeLogLevel();

+    /**
+     * <p>Returns FFmpeg version bundled within the library natively.
+     *
+     * @return FFmpeg version
+     */
+    native static String getNativeFFmpegVersion();
+
+    /**
+     * <p>Returns MobileFFmpeg library version natively.
+     *
+     * @return MobileFFmpeg version
+     */
+    native static String getNativeVersion();
+
+    /**
+     * <p>Synchronously executes FFmpeg natively with arguments provided.
+     *
+     * @param arguments FFmpeg command options/arguments as string array
+     * @return zero on successful execution, 255 on user cancel and non-zero on error
+     */
+    native static int nativeExecute(final String[] arguments);
+
+    /**
+     * <p>Cancels an ongoing operation natively. This function does not wait for termination to
+     * complete and returns immediately.
+     */
+    native static void nativeCancel();
+
+    /**
+     * <p>Returns build configuration for <code>FFmpeg</code>.
+     *
+     * @return build configuration string
+     */
+    native static String getNativeBuildConf();
+
 }
@@ -21,6 +21,8 @@ package com.arthenica.mobileffmpeg;

 import android.util.Log;

+import java.util.Arrays;
+
 /**
 * <p>Main class for FFmpeg operations. Provides {@link #execute(String...)} method to execute
 * FFmpeg commands.
@@ -38,15 +40,13 @@ public class FFmpeg {

    public static final int RETURN_CODE_CANCEL = 255;

+    private static int lastReturnCode = 0;
+
+    private static StringBuffer lastCommandOutput = new StringBuffer();
+
    static {
-        Log.i(Config.TAG, "Loading mobile-ffmpeg.");
-
-        System.loadLibrary("mobileffmpeg");
-
        AbiDetect.class.getName();
        Config.class.getName();
-
-        Log.i(Config.TAG, String.format("Loaded mobile-ffmpeg-%s-%s.", AbiDetect.getAbi(), getVersion()));
    }

    /**
@@ -55,19 +55,32 @@ public class FFmpeg {
    private FFmpeg() {
    }

+    /**
+     * <p>Appends given log output to the last command output.
+     *
+     * @param output log output
+     */
+    static void appendCommandOutput(final String output) {
+        lastCommandOutput.append(output);
+    }
+
    /**
     * <p>Returns FFmpeg version bundled within the library.
     *
     * @return FFmpeg version
     */
-    public native static String getFFmpegVersion();
+    public static String getFFmpegVersion() {
+        return Config.getNativeFFmpegVersion();
+    }

    /**
     * <p>Returns MobileFFmpeg library version.
     *
     * @return MobileFFmpeg version
     */
-    public native static String getVersion();
+    public static String getVersion() {
+        return Config.getNativeVersion();
+    }

    /**
     * <p>Synchronously executes FFmpeg with arguments provided.
@@ -75,23 +88,95 @@ public class FFmpeg {
     * @param arguments FFmpeg command options/arguments as string array
     * @return zero on successful execution, 255 on user cancel and non-zero on error
     */
-    public native static int execute(final String[] arguments);
+    public static int execute(final String[] arguments) {
+        lastCommandOutput = new StringBuffer();

-    /**
-     * <p>Synchronously executes FFmpeg with arguments provided.
-     *
-     * @param arguments FFmpeg command options/arguments in one string
-     * @return zero on successful execution, 255 on user cancel and non-zero on error
-     */
-    public static int execute(final String arguments) {
-        return execute((arguments == null) ? new String[]{""} : arguments.split(" "));
+        lastReturnCode = Config.nativeExecute(arguments);
+
+        return lastReturnCode;
    }

    /**
-     * <p>Cancels an ongoing operation.
+     * <p>Synchronously executes FFmpeg command provided. Command is split into arguments using
+     * provided delimiter.
     *
-     * <p>This function does not wait for termination to complete and returns immediately.
+     * @param command   FFmpeg command
+     * @param delimiter delimiter used between arguments
+     * @return zero on successful execution, 255 on user cancel and non-zero on error
+     * @since 3.0
     */
-    public native static void cancel();
+    public static int execute(final String command, final String delimiter) {
+        return execute((command == null) ? new String[]{""} : command.split(delimiter));
+    }
+
+    /**
+     * <p>Synchronously executes FFmpeg command provided. Space character is used to split command
+     * into arguments.
+     *
+     * @param command FFmpeg command
+     * @return zero on successful execution, 255 on user cancel and non-zero on error
+     */
+    public static int execute(final String command) {
+        return execute(command, " ");
+    }
+
+    /**
+     * <p>Cancels an ongoing operation. This function does not wait for termination to complete and
+     * returns immediately.
+     */
+    public static void cancel() {
+        Config.nativeCancel();
+    }
+
+    /**
+     * <p>Returns return code of last executed command.
+     *
+     * @return return code of last executed command
+     * @since 3.0
+     */
+    public static int getLastReturnCode() {
+        return lastReturnCode;
+    }
+
+    /**
+     * <p>Returns log output of last executed command. Please note that disabling redirection using
+     * {@link Config#disableRedirection()} method also disables this functionality.
+     *
+     * @return output of last executed command
+     * @since 3.0
+     */
+    public static String getLastCommandOutput() {
+        return lastCommandOutput.toString();
+    }
+
+    /**
+     * <p>Returns media information for given file.
+     *
+     * @param path path or uri of media file
+     * @return media information
+     * @since 3.0
+     */
+    public static MediaInformation getMediaInformation(final String path) {
+        return getMediaInformation(path, 10000L);
+    }
+
+    /**
+     * <p>Returns media information for given file.
+     *
+     * @param path    path or uri of media file
+     * @param timeout complete timeout
+     * @return media information
+     * @since 3.0
+     */
+    public static MediaInformation getMediaInformation(final String path, final Long timeout) {
+        int rc = Config.systemExecute(new String[]{"-v", "info", "-hide_banner", "-i", path, "-f", "null", "-"}, Arrays.asList("Press [q] to stop, [?] for help", "No such file or directory", "Input/output error", "Conversion failed"), timeout);
+
+        if (rc == 0) {
+            return MediaInformationParser.from(Config.getSystemCommandOutput());
+        } else {
+            Log.i(Config.TAG, Config.getSystemCommandOutput());
+            return null;
+        }
+    }

 }
@@ -0,0 +1,225 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * Media information class.
+ *
+ * @since 3.0
+ */
+public class MediaInformation {
+
+    /**
+     * Format
+     */
+    private String format;
+
+    /**
+     * Path
+     */
+    private String path;
+
+    /**
+     * Duration, in milliseconds
+     */
+    private Long duration;
+
+    /**
+     * Start time, in milliseconds
+     */
+    private Long startTime;
+
+    /**
+     * Bitrate, kb/s
+     */
+    private Long bitrate;
+
+    /**
+     * Metadata map
+     */
+    private Map<String, String> metadata;
+
+    /**
+     * List of streams
+     */
+    private List<StreamInformation> streams;
+
+    /**
+     * Raw unparsed media information
+     */
+    private String rawInformation;
+
+    public MediaInformation() {
+        this.metadata = new HashMap<>();
+        this.streams = new ArrayList<>();
+    }
+
+    /**
+     * Returns format.
+     *
+     * @return media format
+     */
+    public String getFormat() {
+        return format;
+    }
+
+    /**
+     * Sets media format.
+     *
+     * @param format media format
+     */
+    public void setFormat(String format) {
+        this.format = format;
+    }
+
+    /**
+     * Returns path.
+     *
+     * @return media path
+     */
+    public String getPath() {
+        return path;
+    }
+
+    /**
+     * Sets path.
+     *
+     * @param path media path
+     */
+    public void setPath(String path) {
+        this.path = path;
+    }
+
+    /**
+     * Returns duration.
+     *
+     * @return media duration in milliseconds
+     */
+    public Long getDuration() {
+        return duration;
+    }
+
+    /**
+     * Sets duration.
+     *
+     * @param duration media duration in milliseconds
+     */
+    public void setDuration(Long duration) {
+        this.duration = duration;
+    }
+
+    /**
+     * Returns start time.
+     *
+     * @return media start time in milliseconds
+     */
+    public Long getStartTime() {
+        return startTime;
+    }
+
+    /**
+     * Sets start time.
+     *
+     * @param startTime media start time in milliseconds
+     */
+    public void setStartTime(Long startTime) {
+        this.startTime = startTime;
+    }
+
+    /**
+     * Returns bitrate.
+     *
+     * @return media bitrate in kb/s
+     */
+    public Long getBitrate() {
+        return bitrate;
+    }
+
+    /**
+     * Sets bitrate.
+     *
+     * @param bitrate media bitrate in kb/s
+     */
+    public void setBitrate(Long bitrate) {
+        this.bitrate = bitrate;
+    }
+
+    /**
+     * Returns unparsed media information.
+     *
+     * @return unparsed media information data
+     */
+    public String getRawInformation() {
+        return rawInformation;
+    }
+
+    /**
+     * Sets unparsed media information.
+     *
+     * @param rawInformation unparsed media information data
+     */
+    public void setRawInformation(String rawInformation) {
+        this.rawInformation = rawInformation;
+    }
+
+    /**
+     * Adds metadata.
+     *
+     * @param key metadata key
+     * @param value metadata value
+     */
+    public void addMetadata(String key, String value) {
+        this.metadata.put(key, value);
+    }
+
+    /**
+     * Returns all metadata entries.
+     *
+     * @return set of metadata entries
+     */
+    public Set<Map.Entry<String, String>> getMetadataEntries() {
+        return this.metadata.entrySet();
+    }
+
+    /**
+     * Adds new stream.
+     *
+     * @param stream new stream information
+     */
+    public void addStream(StreamInformation stream) {
+        this.streams.add(stream);
+    }
+
+    /**
+     * Returns all streams.
+     *
+     * @return list of streams
+     */
+    public List<StreamInformation> getStreams() {
+        return streams;
+    }
+
+}
@@ -0,0 +1,501 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import android.util.Log;
+
+import com.arthenica.mobileffmpeg.util.Pair;
+import com.arthenica.mobileffmpeg.util.Trio;
+
+import java.math.BigDecimal;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Date;
+import java.util.List;
+import java.util.Locale;
+
+/**
+ * Helper class for {@link MediaInformation}.
+ *
+ * @since 3.0
+ */
+public class MediaInformationParser {
+
+    public static SimpleDateFormat DURATION_FORMAT;
+
+    public static Date REFERENCE_DURATION;
+
+    static {
+        try {
+            DURATION_FORMAT = new SimpleDateFormat("kk:mm:ss", Locale.getDefault());
+            REFERENCE_DURATION = DURATION_FORMAT.parse("00:00:00");
+        } catch (final ParseException e) {
+            Log.i(Config.TAG, "Preparing duration reference failed.", e);
+            DURATION_FORMAT = null;
+            REFERENCE_DURATION = null;
+        }
+    }
+
+    /**
+     * Parses media information command output and builds a {@link MediaInformation} instance.
+     *
+     * @param rawCommandOutput media information command output
+     * @return parsed instance of null if a parsing error occurs
+     */
+    public static MediaInformation from(final String rawCommandOutput) {
+        final MediaInformation mediaInformation = new MediaInformation();
+
+        if (rawCommandOutput != null) {
+            final String[] split = rawCommandOutput.split("\n");
+            boolean metadata = false;
+            StreamInformation lastCreatedStream = null;
+            final StringBuilder rawInformation = new StringBuilder();
+
+            for (final String outputLine : split) {
+                if (outputLine.startsWith("[")) {
+                    metadata = false;
+                    continue;
+                }
+
+                final String trimmedLine = outputLine.trim();
+
+                if (trimmedLine.startsWith("Input")) {
+                    metadata = false;
+                    lastCreatedStream = null;
+                    Pair<String, String> pair = parseInputBlock(trimmedLine);
+                    mediaInformation.setFormat(pair.getFirst());
+                    mediaInformation.setPath(pair.getSecond());
+                } else if (trimmedLine.startsWith("Duration")) {
+                    metadata = false;
+                    lastCreatedStream = null;
+                    Trio<Long, Long, Long> trio = parseDurationBlock(trimmedLine);
+                    mediaInformation.setDuration(trio.getFirst());
+                    mediaInformation.setStartTime(trio.getSecond());
+                    mediaInformation.setBitrate(trio.getThird());
+                } else if (trimmedLine.startsWith("Metadata")) {
+                    metadata = true;
+                } else if (trimmedLine.startsWith("Stream mapping") || trimmedLine.startsWith("Press [q] to stop") || trimmedLine.startsWith("Output")) {
+                    break;
+                } else if (trimmedLine.startsWith("Stream")) {
+                    metadata = false;
+                    lastCreatedStream = MediaInformationParser.parseStreamBlock(trimmedLine);
+                    mediaInformation.addStream(lastCreatedStream);
+                } else if (metadata) {
+                    Pair<String, String> pair = parseMetadataBlock(trimmedLine);
+
+                    if (pair.getFirst() != null && pair.getSecond() != null) {
+                        if (lastCreatedStream != null) {
+                            lastCreatedStream.addMetadata(pair.getFirst(), pair.getSecond());
+                        } else {
+                            mediaInformation.addMetadata(pair.getFirst(), pair.getSecond());
+                        }
+                    }
+                }
+
+                rawInformation.append(outputLine);
+                rawInformation.append("\n");
+            }
+
+            mediaInformation.setRawInformation(rawInformation.toString());
+        }
+
+        return mediaInformation;
+    }
+
+    static Pair<String, String> parseInputBlock(final String input) {
+        String format = substring(input, ",", ", from", Collections.<String>emptyList());
+        String path = substring(input, "\'", "\'", Collections.<String>emptyList());
+
+        return new Pair<>(format, path);
+    }
+
+    static Trio<Long, Long, Long> parseDurationBlock(final String line) {
+        Long duration = parseDuration(substring(line, "Duration:", ",", Collections.singletonList("uration:")));
+        Long start = parseStartTime(substring(line, "start:", ",", Collections.singletonList("tart:")));
+        Long bitrate = toLongObject(substring(line, "bitrate:", Arrays.asList("itrate:", "kb/s")));
+
+        return new Trio<>(duration, start, bitrate);
+    }
+
+    static Pair<String, String> parseMetadataBlock(final String metadata) {
+        String key = null;
+        String value = null;
+
+        if (metadata != null) {
+            int index = metadata.indexOf(':');
+            if (index > -1) {
+                key = metadata.substring(0, index).trim();
+                value = metadata.substring(index + 1).trim();
+            }
+        }
+
+        return new Pair<>(key, value);
+    }
+
+    static StreamInformation parseStreamBlock(final String input) {
+        final StreamInformation streamInformation = new StreamInformation();
+
+        if (input != null) {
+            streamInformation.setIndex(parseStreamIndex(input));
+
+            int typeBlockStartIndex = index(input, ":", 0, 2);
+            if (typeBlockStartIndex > -1 && (typeBlockStartIndex < input.length())) {
+                String[] parts = input.substring(typeBlockStartIndex + 1).split(",");
+                String typePart = safeGet(parts, 0);
+
+                final String type = parseStreamType(typePart);
+                streamInformation.setType(type);
+                streamInformation.setCodec(parseStreamCodec(typePart));
+                streamInformation.setFullCodec(parseStreamFullCodec(typePart));
+
+                String part2 = safeGet(parts, 1);
+                String part3 = safeGet(parts, 2);
+                String part4 = safeGet(parts, 3);
+                String part5 = safeGet(parts, 4);
+                if ("video".equals(type)) {
+                    int lastUsedPart = 1;
+
+                    if (part2 != null) {
+                        int pStart = count(part2, "(");
+                        int pEnd = count(part2, ")");
+
+                        while (pStart != pEnd) {
+                            lastUsedPart++;
+                            String newPart = safeGet(parts, lastUsedPart);
+                            if (newPart == null) {
+                                break;
+                            }
+                            part2 = String.format("%s,%s", part2, newPart);
+                            pStart = count(part2, "(");
+                            pEnd = count(part2, ")");
+                        }
+
+                        streamInformation.setFullFormat(part2.toLowerCase().trim());
+                        streamInformation.setFormat(part2.replaceAll("\\(.*\\)", "").toLowerCase().trim());
+                    }
+
+                    lastUsedPart++;
+                    String videoDimensionPart = safeGet(parts, lastUsedPart);
+                    if (videoDimensionPart != null) {
+                        String videoLayout = videoDimensionPart.toLowerCase().trim();
+                        Pair<Long, Long> dimensions = parseVideoDimensions(videoLayout);
+                        streamInformation.setWidth(dimensions.getFirst());
+                        streamInformation.setHeight(dimensions.getSecond());
+                        streamInformation.setSampleAspectRatio(parseVideoStreamSampleAspectRatio(videoLayout));
+                        streamInformation.setDisplayAspectRatio(parseVideoStreamDisplayAspectRatio(videoLayout));
+                    }
+
+                    for (int i = lastUsedPart + 1; i < parts.length; i++) {
+                        String part = parts[i].replaceAll("\\(.*\\)", "").toLowerCase();
+
+                        if (part.contains("kb/s")) {
+                            streamInformation.setBitrate(toLongObject(part.replaceAll("kb/s", "").trim()));
+                        } else if (part.contains("fps")) {
+                            streamInformation.setAverageFrameRate(part.replaceAll("fps", "").trim());
+                        } else if (part.contains("tbr")) {
+                            streamInformation.setRealFrameRate(part.replaceAll("tbr", "").trim());
+                        } else if (part.contains("tbn")) {
+                            streamInformation.setTimeBase(part.replaceAll("tbn", "").trim());
+                        } else if (part.contains("tbc")) {
+                            streamInformation.setCodecTimeBase(part.replaceAll("tbc", "").trim());
+                        }
+                    }
+                }
+                if ("audio".equals(type)) {
+                    if (part2 != null) {
+                        streamInformation.setSampleRate(parseAudioStreamSampleRate(part2));
+                    }
+                    if (part3 != null) {
+                        streamInformation.setChannelLayout(part3.toLowerCase().trim());
+                    }
+                    if (part4 != null) {
+                        streamInformation.setSampleFormat(part4.toLowerCase().trim());
+                    }
+                    if (part5 != null) {
+                        streamInformation.setBitrate(toLongObject(part5.toLowerCase().replaceAll("\\(.*\\)", "").replaceAll("kb/s", "").trim()));
+                    }
+                }
+            }
+        }
+
+        return streamInformation;
+    }
+
+    static Pair<Long, Long> parseVideoDimensions(final String input) {
+        Long width = null;
+        Long height = null;
+
+        if (input != null) {
+            final String[] dimensions = input.toLowerCase().replaceAll("\\[.*\\]", "").trim().split("x");
+            width = toLongObject(safeGet(dimensions, 0));
+            height = toLongObject(safeGet(dimensions, 1));
+        }
+
+        return new Pair<>(width, height);
+    }
+
+    static String parseVideoStreamSampleAspectRatio(final String input) {
+        if (input != null) {
+            String[] parts = input.replaceAll("\\[", "").replaceAll("\\]", "").split(" ");
+            for (int i = 0; i < parts.length; i++) {
+                if (parts[i].toLowerCase().equals("sar")) {
+                    return safeGet(parts, i + 1);
+                }
+            }
+        }
+
+        return null;
+    }
+
+    static String parseVideoStreamDisplayAspectRatio(final String input) {
+        if (input != null) {
+            String[] parts = input.replaceAll("\\[", "").replaceAll("\\]", "").split(" ");
+            for (int i = 0; i < parts.length; i++) {
+                if (parts[i].toLowerCase().equals("dar")) {
+                    return safeGet(parts, i + 1);
+                }
+            }
+        }
+
+        return null;
+    }
+
+    static Long parseAudioStreamSampleRate(final String input) {
+        if (input != null) {
+            boolean khz = false;
+            boolean mhz = false;
+
+            String lowerCase = input.toLowerCase();
+            if (lowerCase.contains("khz")) {
+                khz = true;
+            }
+            if (lowerCase.contains("mhz")) {
+                mhz = true;
+            }
+
+            String sampleRate = lowerCase
+                    .replaceAll("khz", "")
+                    .replaceAll("mhz", "")
+                    .replaceAll("hz", "")
+                    .trim();
+
+            if (khz) {
+                return 1000 * toLong(sampleRate);
+            } else if (mhz) {
+                return 1000000 * toLong(sampleRate);
+            } else {
+                return toLong(sampleRate);
+            }
+        }
+
+        return null;
+    }
+
+    static String parseStreamType(final String input) {
+        if (input != null) {
+            if (input.toLowerCase().contains("audio:")) {
+                return "audio";
+            } else if (input.toLowerCase().contains("video:")) {
+                return "video";
+            }
+        }
+
+        return null;
+    }
+
+    static String parseStreamCodec(final String input) {
+        if (input != null) {
+            return input.toLowerCase()
+                    .replaceAll("\\(.*\\)", "")
+                    .replaceAll("video:", "")
+                    .replaceAll("audio:", "")
+                    .trim();
+        }
+
+        return null;
+    }
+
+    static String parseStreamFullCodec(final String input) {
+        if (input != null) {
+            return input.toLowerCase()
+                    .replaceAll("video:", "")
+                    .replaceAll("audio:", "")
+                    .trim();
+        }
+
+        return null;
+    }
+
+    static Long parseStreamIndex(final String input) {
+        String substring = substring(input, "Stream #0:", ":", Collections.singletonList("tream #0"));
+        if (substring != null) {
+
+            // DISCARD PARANTHESIS
+            return toLongObject(substring
+                    .replace(":", "")
+                    .replaceAll("\\(.*\\)", ""));
+        }
+
+        return null;
+    }
+
+    static Long parseDuration(final String duration) {
+        if (duration == null || duration.equals("N/A")) {
+            return null;
+        }
+
+        try {
+            final Date calculated = DURATION_FORMAT.parse(duration);
+
+            long secondsPartInMilliseconds = calculated.getTime() - REFERENCE_DURATION.getTime();
+
+            int index = duration.indexOf('.');
+            if (index > -1) {
+                Long centiSeconds = toLong(duration.substring(index + 1));
+                secondsPartInMilliseconds += 10 * centiSeconds;
+            }
+
+            return secondsPartInMilliseconds;
+
+        } catch (final ParseException e) {
+            Log.d(Config.TAG, String.format("Parsing duration: %s failed.", duration), e);
+            return null;
+        }
+    }
+
+    static Long parseStartTime(final String startTime) {
+        if (startTime == null || startTime.equals("N/A")) {
+            return null;
+        }
+
+        try {
+            BigDecimal bigDecimal = new BigDecimal(startTime);
+            bigDecimal = bigDecimal.setScale(3, BigDecimal.ROUND_CEILING).multiply(new BigDecimal(1000));
+            return bigDecimal.longValue();
+        } catch (NumberFormatException e) {
+            Log.d(Config.TAG, String.format("Parsing startTime: %s failed.", startTime), e);
+            return null;
+        }
+    }
+
+    public static String substring(final String string, final String start, final String end, final List<String> ignoredTokens) {
+        String extractedSubstring = null;
+
+        if (string != null) {
+            int formatStart = string.indexOf(start);
+            if (formatStart > -1) {
+
+                int formatEnd = string.indexOf(end, formatStart + start.length());
+                if (formatEnd > -1) {
+                    extractedSubstring = string.substring(formatStart + start.length(), formatEnd);
+                }
+            }
+        }
+
+        if ((ignoredTokens != null) && (extractedSubstring != null)) {
+            for (String token : ignoredTokens) {
+                extractedSubstring = extractedSubstring.replaceAll(token, "");
+            }
+        }
+
+        return (extractedSubstring == null) ? null : extractedSubstring.trim();
+    }
+
+    public static String substring(final String string, final String start, final List<String> ignoredTokens) {
+        String extractedSubstring = null;
+
+        if (string != null) {
+            int formatStart = string.indexOf(start);
+            if (formatStart > -1) {
+                extractedSubstring = string.substring(formatStart + 1);
+            }
+        }
+
+        if ((ignoredTokens != null) && (extractedSubstring != null)) {
+            for (String token : ignoredTokens) {
+                extractedSubstring = extractedSubstring.replaceAll(token, "");
+            }
+        }
+
+        return (extractedSubstring == null) ? null : extractedSubstring.trim();
+    }
+
+    public static int index(final String string, String substring, int startIndex, int n) {
+        int count = 1;
+
+        while (count <= n) {
+            startIndex = string.indexOf(substring, startIndex + substring.length());
+            count++;
+        }
+
+        return startIndex;
+    }
+
+    public static int count(final String string, String substring) {
+        int count = 0;
+        int index = 0;
+
+        do {
+            index = string.indexOf(substring, index);
+            if (index >= 0) {
+                count++;
+                index = index + substring.length();
+            }
+        } while (index >= 0);
+
+        return count;
+    }
+
+    private static <K> K safeGet(final K[] array, final int index) {
+        if (array == null) {
+            return null;
+        }
+
+        try {
+            final int size = array.length;
+            if (size > index) {
+                return array[index];
+            } else {
+                return null;
+            }
+        } catch (final ArrayIndexOutOfBoundsException e) {
+            return null;
+        }
+    }
+
+    private static long toLong(final String value) {
+        try {
+            return Long.parseLong(value);
+        } catch (NumberFormatException e) {
+            return 0;
+        }
+    }
+
+    static Long toLongObject(final String value) {
+        try {
+            return Long.parseLong(value);
+        } catch (NumberFormatException e) {
+            return null;
+        }
+    }
+
+}
@@ -0,0 +1,279 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * <p>Provides helper methods to extract binary package information.
+ *
+ * @since 3.0
+ */
+class Packages {
+
+    private static final List<String> supportedExternalLibraries;
+
+    static {
+        supportedExternalLibraries = new ArrayList<>();
+        supportedExternalLibraries.add("chromaprint");
+        supportedExternalLibraries.add("fontconfig");
+        supportedExternalLibraries.add("freetype");
+        supportedExternalLibraries.add("fribidi");
+        supportedExternalLibraries.add("gmp");
+        supportedExternalLibraries.add("gnutls");
+        supportedExternalLibraries.add("kvazaar");
+        supportedExternalLibraries.add("mp3lame");
+        supportedExternalLibraries.add("libaom");
+        supportedExternalLibraries.add("libass");
+        supportedExternalLibraries.add("iconv");
+        supportedExternalLibraries.add("libilbc");
+        supportedExternalLibraries.add("libtheora");
+        supportedExternalLibraries.add("libvidstab");
+        supportedExternalLibraries.add("libvorbis");
+        supportedExternalLibraries.add("libvpx");
+        supportedExternalLibraries.add("libwebp");
+        supportedExternalLibraries.add("libxml2");
+        supportedExternalLibraries.add("opencore-amr");
+        supportedExternalLibraries.add("opus");
+        supportedExternalLibraries.add("shine");
+        supportedExternalLibraries.add("sdl");
+        supportedExternalLibraries.add("snappy");
+        supportedExternalLibraries.add("soxr");
+        supportedExternalLibraries.add("speex");
+        supportedExternalLibraries.add("tesseract");
+        supportedExternalLibraries.add("twolame");
+        supportedExternalLibraries.add("wavpack");
+        supportedExternalLibraries.add("x264");
+        supportedExternalLibraries.add("x265");
+        supportedExternalLibraries.add("xvid");
+    }
+
+    /**
+     * Returns enabled external libraries by FFmpeg.
+     *
+     * @return enabled external libraries
+     */
+    static List<String> getExternalLibraries() {
+        final String buildConfiguration = Config.getNativeBuildConf();
+
+        final List<String> enabledLibraryList = new ArrayList<>();
+        for (String supportedExternalLibrary : supportedExternalLibraries) {
+            if (buildConfiguration.contains("enable-" + supportedExternalLibrary) ||
+                    buildConfiguration.contains("enable-lib" + supportedExternalLibrary)) {
+                enabledLibraryList.add(supportedExternalLibrary);
+            }
+        }
+
+        Collections.sort(enabledLibraryList);
+
+        return enabledLibraryList;
+    }
+
+    /**
+     * Returns MobileFFmpeg binary package name.
+     *
+     * @return guessed MobileFFmpeg binary package name
+     */
+    static String getPackageName() {
+        final List<String> externalLibraryList = getExternalLibraries();
+        final boolean speex = externalLibraryList.contains("speex");
+        final boolean fribidi = externalLibraryList.contains("fribidi");
+        final boolean gnutls = externalLibraryList.contains("gnutls");
+        final boolean xvid = externalLibraryList.contains("xvid");
+
+        boolean min = false;
+        boolean minGpl = false;
+        boolean https = false;
+        boolean httpsGpl = false;
+        boolean audio = false;
+        boolean video = false;
+        boolean full = false;
+        boolean fullGpl = false;
+
+        if (speex && fribidi) {
+            if (xvid) {
+                fullGpl = true;
+            } else {
+                full = true;
+            }
+        } else if (speex) {
+            audio = true;
+        } else if (fribidi) {
+            video = true;
+        } else if (xvid) {
+            if (gnutls) {
+                httpsGpl = true;
+            } else {
+                minGpl = true;
+            }
+        } else {
+            if (gnutls) {
+                https = true;
+            } else {
+                min = true;
+            }
+        }
+
+        if (fullGpl) {
+            if (externalLibraryList.contains("chromaprint") &&
+                    externalLibraryList.contains("fontconfig") &&
+                    externalLibraryList.contains("freetype") &&
+                    externalLibraryList.contains("fribidi") &&
+                    externalLibraryList.contains("gmp") &&
+                    externalLibraryList.contains("gnutls") &&
+                    externalLibraryList.contains("kvazaar") &&
+                    externalLibraryList.contains("mp3lame") &&
+                    externalLibraryList.contains("libaom") &&
+                    externalLibraryList.contains("libass") &&
+                    externalLibraryList.contains("iconv") &&
+                    externalLibraryList.contains("libilbc") &&
+                    externalLibraryList.contains("libtheora") &&
+                    externalLibraryList.contains("libvidstab") &&
+                    externalLibraryList.contains("libvorbis") &&
+                    externalLibraryList.contains("libvpx") &&
+                    externalLibraryList.contains("libwebp") &&
+                    externalLibraryList.contains("libxml2") &&
+                    externalLibraryList.contains("opencore-amr") &&
+                    externalLibraryList.contains("opus") &&
+                    externalLibraryList.contains("shine") &&
+                    externalLibraryList.contains("sdl") &&
+                    externalLibraryList.contains("snappy") &&
+                    externalLibraryList.contains("soxr") &&
+                    externalLibraryList.contains("speex") &&
+                    externalLibraryList.contains("tesseract") &&
+                    externalLibraryList.contains("twolame") &&
+                    externalLibraryList.contains("wavpack") &&
+                    externalLibraryList.contains("x264") &&
+                    externalLibraryList.contains("x265") &&
+                    externalLibraryList.contains("xvid")) {
+                return "full-gpl";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (full) {
+            if (externalLibraryList.contains("chromaprint") &&
+                    externalLibraryList.contains("fontconfig") &&
+                    externalLibraryList.contains("freetype") &&
+                    externalLibraryList.contains("fribidi") &&
+                    externalLibraryList.contains("gmp") &&
+                    externalLibraryList.contains("gnutls") &&
+                    externalLibraryList.contains("kvazaar") &&
+                    externalLibraryList.contains("mp3lame") &&
+                    externalLibraryList.contains("libaom") &&
+                    externalLibraryList.contains("libass") &&
+                    externalLibraryList.contains("iconv") &&
+                    externalLibraryList.contains("libilbc") &&
+                    externalLibraryList.contains("libtheora") &&
+                    externalLibraryList.contains("libvorbis") &&
+                    externalLibraryList.contains("libvpx") &&
+                    externalLibraryList.contains("libwebp") &&
+                    externalLibraryList.contains("libxml2") &&
+                    externalLibraryList.contains("opencore-amr") &&
+                    externalLibraryList.contains("opus") &&
+                    externalLibraryList.contains("shine") &&
+                    externalLibraryList.contains("sdl") &&
+                    externalLibraryList.contains("snappy") &&
+                    externalLibraryList.contains("soxr") &&
+                    externalLibraryList.contains("speex") &&
+                    externalLibraryList.contains("tesseract") &&
+                    externalLibraryList.contains("twolame") &&
+                    externalLibraryList.contains("wavpack")) {
+                return "full";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (video) {
+            if (externalLibraryList.contains("fontconfig") &&
+                    externalLibraryList.contains("freetype") &&
+                    externalLibraryList.contains("fribidi") &&
+                    externalLibraryList.contains("kvazaar") &&
+                    externalLibraryList.contains("libaom") &&
+                    externalLibraryList.contains("libass") &&
+                    externalLibraryList.contains("iconv") &&
+                    externalLibraryList.contains("libtheora") &&
+                    externalLibraryList.contains("libvpx") &&
+                    externalLibraryList.contains("libwebp") &&
+                    externalLibraryList.contains("snappy")) {
+                return "video";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (audio) {
+            if (externalLibraryList.contains("mp3lame") &&
+                    externalLibraryList.contains("libilbc") &&
+                    externalLibraryList.contains("libvorbis") &&
+                    externalLibraryList.contains("opencore-amr") &&
+                    externalLibraryList.contains("opus") &&
+                    externalLibraryList.contains("shine") &&
+                    externalLibraryList.contains("soxr") &&
+                    externalLibraryList.contains("speex") &&
+                    externalLibraryList.contains("twolame") &&
+                    externalLibraryList.contains("wavpack")) {
+                return "audio";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (httpsGpl) {
+            if (externalLibraryList.contains("gmp") &&
+                    externalLibraryList.contains("gnutls") &&
+                    externalLibraryList.contains("libvidstab") &&
+                    externalLibraryList.contains("x264") &&
+                    externalLibraryList.contains("x265") &&
+                    externalLibraryList.contains("xvid")) {
+                return "https-gpl";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (https) {
+            if (externalLibraryList.contains("gmp") &&
+                    externalLibraryList.contains("gnutls")) {
+                return "https";
+            } else {
+                return "custom";
+            }
+        }
+
+        if (minGpl) {
+            if (externalLibraryList.contains("libvidstab") &&
+                    externalLibraryList.contains("x264") &&
+                    externalLibraryList.contains("x265") &&
+                    externalLibraryList.contains("xvid")) {
+                return "min-gpl";
+            } else {
+                return "custom";
+            }
+        }
+
+        return "min";
+    }
+
+}
@@ -0,0 +1,434 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * Stream information class.
+ *
+ * @since 3.0
+ */
+public class StreamInformation {
+
+    /**
+     * Stream index
+     */
+    private Long index;
+
+    private String type;
+    private String codec;
+    private String fullCodec;
+    private String format;
+    private String fullFormat;
+
+    private Long width;
+    private Long height;
+
+    private Long bitrate;
+    private Long sampleRate;
+    private String sampleFormat;
+    private String channelLayout;
+
+    /**
+     * SAR
+     */
+    private String sampleAspectRatio;
+
+    /**
+     * DAR
+     */
+    private String displayAspectRatio;
+
+    /**
+     * fps
+     */
+    private String averageFrameRate;
+
+    /**
+     * tbr
+     */
+    private String realFrameRate;
+
+    /**
+     * tbn
+     */
+    private String timeBase;
+
+    /**
+     * tbc
+     */
+    private String codecTimeBase;
+
+    /**
+     * Metadata map
+     */
+    private final Map<String, String> metadata;
+
+    public StreamInformation() {
+        this.metadata = new HashMap<>();
+    }
+
+    /**
+     * Returns stream index.
+     *
+     * @return stream index, starting from zero
+     */
+    public Long getIndex() {
+        return index;
+    }
+
+    /**
+     * Sets stream index.
+     *
+     * @param index stream index, starting from zero
+     */
+    public void setIndex(Long index) {
+        this.index = index;
+    }
+
+    /**
+     * Returns stream type.
+     *
+     * @return stream type; audio or video
+     */
+    public String getType() {
+        return type;
+    }
+
+    /**
+     * Sets stream type.
+     *
+     * @param type stream type; audio or video
+     */
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    /**
+     * Returns stream codec.
+     *
+     * @return stream codec
+     */
+    public String getCodec() {
+        return codec;
+    }
+
+    /**
+     * Sets stream codec.
+     *
+     * @param codec stream codec
+     */
+    public void setCodec(String codec) {
+        this.codec = codec;
+    }
+
+    /**
+     * Returns full stream codec.
+     *
+     * @return stream codec with additional profile and mode information
+     */
+    public String getFullCodec() {
+        return fullCodec;
+    }
+
+    /**
+     * Sets full stream codec.
+     *
+     * @param fullCodec stream codec with additional profile and mode information
+     */
+    public void setFullCodec(String fullCodec) {
+        this.fullCodec = fullCodec;
+    }
+
+    /**
+     * Returns stream format.
+     *
+     * @return stream format
+     */
+    public String getFormat() {
+        return format;
+    }
+
+    /**
+     * Sets stream format.
+     *
+     * @param format stream format
+     */
+    public void setFormat(String format) {
+        this.format = format;
+    }
+
+    /**
+     * Returns full stream format.
+     *
+     * @return stream format with
+     */
+    public String getFullFormat() {
+        return fullFormat;
+    }
+
+    /**
+     * Sets full stream format.
+     *
+     * @param fullFormat stream format with
+     */
+    public void setFullFormat(String fullFormat) {
+        this.fullFormat = fullFormat;
+    }
+
+    /**
+     * Returns width.
+     *
+     * @return width in pixels
+     */
+    public Long getWidth() {
+        return width;
+    }
+
+    /**
+     * Sets width.
+     *
+     * @param width width in pixels
+     */
+    public void setWidth(Long width) {
+        this.width = width;
+    }
+
+    /**
+     * Returns height.
+     *
+     * @return height in pixels
+     */
+    public Long getHeight() {
+        return height;
+    }
+
+    /**
+     * Sets height.
+     *
+     * @param height height in pixels
+     */
+    public void setHeight(Long height) {
+        this.height = height;
+    }
+
+    /**
+     * Returns bitrate.
+     *
+     * @return bitrate in kb/s
+     */
+    public Long getBitrate() {
+        return bitrate;
+    }
+
+    /**
+     * Sets bitrate.
+     *
+     * @param bitrate bitrate in kb/s
+     */
+    public void setBitrate(Long bitrate) {
+        this.bitrate = bitrate;
+    }
+
+    /**
+     * Returns sample rate.
+     *
+     * @return sample rate in hz
+     */
+    public Long getSampleRate() {
+        return sampleRate;
+    }
+
+    /**
+     * Sets sample rate.
+     *
+     * @param sampleRate sample rate in hz
+     */
+    public void setSampleRate(Long sampleRate) {
+        this.sampleRate = sampleRate;
+    }
+
+    /**
+     * Returns sample format.
+     *
+     * @return sample format
+     */
+    public String getSampleFormat() {
+        return sampleFormat;
+    }
+
+    /**
+     * Sets sample format.
+     *
+     * @param sampleFormat sample format
+     */
+    public void setSampleFormat(String sampleFormat) {
+        this.sampleFormat = sampleFormat;
+    }
+
+    /**
+     * Returns channel layout.
+     *
+     * @return channel layout
+     */
+    public String getChannelLayout() {
+        return channelLayout;
+    }
+
+    /**
+     * Sets channel layout.
+     *
+     * @param channelLayout channel layout
+     */
+    public void setChannelLayout(String channelLayout) {
+        this.channelLayout = channelLayout;
+    }
+
+    /**
+     * Returns sample aspect ratio.
+     *
+     * @return sample aspect ratio
+     */
+    public String getSampleAspectRatio() {
+        return sampleAspectRatio;
+    }
+
+    /**
+     * Sets sample aspect ratio.
+     *
+     * @param sampleAspectRatio sample aspect ratio
+     */
+    public void setSampleAspectRatio(String sampleAspectRatio) {
+        this.sampleAspectRatio = sampleAspectRatio;
+    }
+
+    /**
+     * Returns display aspect ratio.
+     *
+     * @return display aspect ratio
+     */
+    public String getDisplayAspectRatio() {
+        return displayAspectRatio;
+    }
+
+    /**
+     * Sets display aspect ratio.
+     *
+     * @param displayAspectRatio display aspect ratio
+     */
+    public void setDisplayAspectRatio(String displayAspectRatio) {
+        this.displayAspectRatio = displayAspectRatio;
+    }
+
+    /**
+     * Returns display aspect ratio.
+     *
+     * @return average frame rate in fps
+     */
+    public String getAverageFrameRate() {
+        return averageFrameRate;
+    }
+
+    /**
+     * Sets average frame rate.
+     *
+     * @param averageFrameRate average frame rate in fps
+     */
+    public void setAverageFrameRate(String averageFrameRate) {
+        this.averageFrameRate = averageFrameRate;
+    }
+
+    /**
+     * Returns real frame rate.
+     *
+     * @return real frame rate in tbr
+     */
+    public String getRealFrameRate() {
+        return realFrameRate;
+    }
+
+    /**
+     * Sets real frame rate.
+     *
+     * @param realFrameRate real frame rate in tbr
+     */
+    public void setRealFrameRate(String realFrameRate) {
+        this.realFrameRate = realFrameRate;
+    }
+
+    /**
+     * Returns time base.
+     *
+     * @return time base in tbn
+     */
+    public String getTimeBase() {
+        return timeBase;
+    }
+
+    /**
+     * Sets time base.
+     *
+     * @param timeBase time base in tbn
+     */
+    public void setTimeBase(String timeBase) {
+        this.timeBase = timeBase;
+    }
+
+    /**
+     * Returns codec time base.
+     *
+     * @return codec time base in tbc
+     */
+    public String getCodecTimeBase() {
+        return codecTimeBase;
+    }
+
+    /**
+     * Sets codec time base.
+     *
+     * @param codecTimeBase codec time base in tbc
+     */
+    public void setCodecTimeBase(String codecTimeBase) {
+        this.codecTimeBase = codecTimeBase;
+    }
+
+    /**
+     * Adds metadata.
+     *
+     * @param key metadata key
+     * @param value metadata value
+     */
+    public void addMetadata(String key, String value) {
+        this.metadata.put(key, value);
+    }
+
+    /**
+     * Returns all metadata entries.
+     *
+     * @return set of metadata entries
+     */
+    public Set<Map.Entry<String, String>> getMetadataEntries() {
+        return this.metadata.entrySet();
+    }
+
+}
@@ -17,20 +17,31 @@
 * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
 */

-package com.arthenica.mobileffmpeg;
+package com.arthenica.mobileffmpeg.util;

-import org.junit.Test;
+public class Pair<A, B> {

-import static org.junit.Assert.*;
+    /**
+     * The first element of the pair.
+     */
+    protected A first;

-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-public class ExampleUnitTest {
-    @Test
-    public void addition_isCorrect() throws Exception {
-        assertEquals(4, 2 + 2);
+    /**
+     * The second element of the pair.
+     */
+    protected B second;
+
+    public Pair(final A first, final B second) {
+        this.first = first;
+        this.second = second;
    }
-}
+
+    public A getFirst() {
+        return first;
+    }
+
+    public B getSecond() {
+        return second;
+    }
+
+}
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg.util;
+
+public class Trio<A, B, C> {
+
+    /**
+     * The first element of the trio.
+     */
+    protected final A first;
+
+    /**
+     * The second element of the trio.
+     */
+    protected final B second;
+
+    /**
+     * The third element of the trio.
+     */
+    protected final C third;
+
+    public Trio(final A first, final B second, final C third) {
+        this.first = first;
+        this.second = second;
+        this.third = third;
+    }
+
+    public A getFirst() {
+        return first;
+    }
+
+    public B getSecond() {
+        return second;
+    }
+
+    public C getThird() {
+        return third;
+    }
+
+}
@@ -0,0 +1,187 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * <p>Tests for {@link Config} class.
+ */
+public class ConfigTest {
+
+    private static final String externalLibrariesCommandOutput = "   configuration:\n" +
+            "                          --cross-prefix=i686-linux-android-\n" +
+            "                          --sysroot=/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/sysroot\n" +
+            "                          --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/android-x86/ffmpeg\n" +
+            "                          --pkg-config=/usr/local/bin/pkg-config --extra-cflags='-march=i686 -mtune=intel -mssse3 -mfpmath=sse -m32 -Wno-unused-function -fstrict-aliasing -fPIC -DANDROID -D__ANDROID__ -D__ANDROID_API__=21 -O2 -I/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/sysroot/usr/include -I/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/sysroot/usr/local/include'\n" +
+            "                          --extra-cxxflags='-std=c++11 -fno-exceptions -fno-rtti'\n" +
+            "                          --extra-ldflags='-march=i686 -Wl,--gc-sections,--icf=safe -lc -lm -ldl -llog -lc++_shared -L/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/i686-linux-android/lib -L/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/sysroot/usr/lib -L/Users/taner/Library/Android/sdk/ndk-bundle/toolchains/mobile-ffmpeg-i686/lib -L/Users/taner/Library/Android/sdk/ndk-bundle/platforms/android-21/arch-x86/usr/lib'\n" +
+            "                          --enable-version3\n" +
+            "                          --arch=i686\n" +
+            "                          --cpu=i686\n" +
+            "                          --target-os=android\n" +
+            "                          --disable-neon\n" +
+            "                          --disable-asm\n" +
+            "                          --disable-inline-asm\n" +
+            "                          --enable-cross-compile\n" +
+            "                          --enable-pic\n" +
+            "                          --enable-jni\n" +
+            "                          --enable-libvorbis\n" +
+            "                          --enable-optimizations\n" +
+            "                          --enable-swscale\n" +
+            "                          --enable-shared\n" +
+            "                          --enable-v4l2-m2m\n" +
+            "                          --enable-small\n" +
+            "                          --disable-openssl\n" +
+            "                          --disable-xmm-clobber-test\n" +
+            "                          --disable-debug\n" +
+            "                          --disable-neon-clobber-test\n" +
+            "                          --disable-programs\n" +
+            "                          --disable-postproc\n" +
+            "                          --disable-doc\n" +
+            "                          --disable-htmlpages\n" +
+            "                          --disable-manpages\n" +
+            "                          --disable-podpages\n" +
+            "                          --disable-txtpages\n" +
+            "                          --disable-static\n" +
+            "                          --disable-sndio\n" +
+            "                          --disable-schannel\n" +
+            "                          --disable-securetransport\n" +
+            "                          --disable-xlib\n" +
+            "                          --disable-cuda\n" +
+            "                          --disable-cuvid\n" +
+            "                          --disable-nvenc\n" +
+            "                          --disable-vaapi\n" +
+            "                          --disable-vdpau\n" +
+            "                          --disable-videotoolbox\n" +
+            "                          --disable-audiotoolbox\n" +
+            "                          --disable-appkit\n" +
+            "                          --disable-alsa\n" +
+            "                          --disable-cuda\n" +
+            "                          --disable-cuvid\n" +
+            "                          --disable-nvenc\n" +
+            "                          --disable-vaapi\n" +
+            "                          --disable-vdpau\n" +
+            "                          --disable-zlib\n";
+
+    @Test
+    public void getExternalLibraries() {
+
+        final List<String> supportedExternalLibraries = new ArrayList<>();
+        supportedExternalLibraries.add("chromaprint");
+        supportedExternalLibraries.add("fontconfig");
+        supportedExternalLibraries.add("freetype");
+        supportedExternalLibraries.add("fribidi");
+        supportedExternalLibraries.add("gmp");
+        supportedExternalLibraries.add("gnutls");
+        supportedExternalLibraries.add("kvazaar");
+        supportedExternalLibraries.add("lame");
+        supportedExternalLibraries.add("libaom");
+        supportedExternalLibraries.add("libass");
+        supportedExternalLibraries.add("libiconv");
+        supportedExternalLibraries.add("libilbc");
+        supportedExternalLibraries.add("libtheora");
+        supportedExternalLibraries.add("libvidstab");
+        supportedExternalLibraries.add("libvorbis");
+        supportedExternalLibraries.add("libvpx");
+        supportedExternalLibraries.add("libwebp");
+        supportedExternalLibraries.add("libxml2");
+        supportedExternalLibraries.add("opencore-amr");
+        supportedExternalLibraries.add("opus");
+        supportedExternalLibraries.add("shine");
+        supportedExternalLibraries.add("sdl");
+        supportedExternalLibraries.add("snappy");
+        supportedExternalLibraries.add("soxr");
+        supportedExternalLibraries.add("speex");
+        supportedExternalLibraries.add("tesseract");
+        supportedExternalLibraries.add("twolame");
+        supportedExternalLibraries.add("wavpack");
+        supportedExternalLibraries.add("x264");
+        supportedExternalLibraries.add("x265");
+        supportedExternalLibraries.add("xvidcore");
+        supportedExternalLibraries.add("android-zlib");
+        supportedExternalLibraries.add("android-media-codec");
+
+
+        final List<String> enabledList = new ArrayList<>();
+        for (String supportedExternalLibrary : supportedExternalLibraries) {
+            if (externalLibrariesCommandOutput.contains("enable-" + supportedExternalLibrary) ||
+                    externalLibrariesCommandOutput.contains("enable-lib" + supportedExternalLibrary)) {
+                enabledList.add(supportedExternalLibrary);
+            }
+        }
+
+        Collections.sort(enabledList);
+
+        Assert.assertNotNull(enabledList);
+        Assert.assertTrue(enabledList.size() == 1);
+    }
+
+    @Test
+    public void getPackageName() {
+        Assert.assertEquals("min", listToPackageName(Collections.singletonList("")));
+        Assert.assertEquals("min-gpl", listToPackageName(Collections.singletonList("xvidcore")));
+        Assert.assertEquals("full-gpl", listToPackageName(Arrays.asList("gnutls", "speex", "fribidi", "xvidcore")));
+        Assert.assertEquals("full", listToPackageName(Arrays.asList("fribidi", "speex")));
+        Assert.assertEquals("video", listToPackageName(Collections.singletonList("fribidi")));
+        Assert.assertEquals("audio", listToPackageName(Collections.singletonList("speex")));
+        Assert.assertEquals("https", listToPackageName(Collections.singletonList("gnutls")));
+        Assert.assertEquals("https-gpl", listToPackageName(Arrays.asList("gnutls", "xvidcore")));
+    }
+
+    private String listToPackageName(final List<String> externalLibraryList) {
+        boolean speex = externalLibraryList.contains("speex");
+        boolean fribidi = externalLibraryList.contains("fribidi");
+        boolean gnutls = externalLibraryList.contains("gnutls");
+        boolean xvidcore = externalLibraryList.contains("xvidcore");
+
+        if (speex && fribidi) {
+            if (xvidcore) {
+                return "full-gpl";
+            } else {
+                return "full";
+            }
+        } else if (speex) {
+            return "audio";
+        } else if (fribidi) {
+            return "video";
+        } else if (xvidcore) {
+            if (gnutls) {
+                return "https-gpl";
+            } else {
+                return "min-gpl";
+            }
+        } else {
+            if (gnutls) {
+                return "https";
+            } else {
+                return "min";
+            }
+        }
+    }
+
+}
@@ -0,0 +1,458 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * <p>Tests for {@link FFmpeg} class.
+ */
+public class FFmpegTest {
+
+    private static final String MEDIA_INFORMATION_MP3 =
+            "Unknown attached picture mimetype: audio/x-wav, skipping.\n" +
+                    "[mp3 @ 0x7ffb94805800] Estimating duration from bitrate, this may be inaccurate\n" +
+                    "Input #0, mp3, from 'beethoven_-_symphony_no_9.mp3':\n" +
+                    "  Metadata:\n" +
+                    "    comment         :  \n" +
+                    "    album           : Symphony No.9\n" +
+                    "    compilation     : 0\n" +
+                    "    date            : -1\n" +
+                    "    title           : Symphony No.9\n" +
+                    "    artist          : Beethoven\n" +
+                    "    album_artist    : Beethoven\n" +
+                    "    track           : -1\n" +
+                    "    lyrics-XXX      : \n" +
+                    "  Duration: 00:03:33.24, start: 0.000000, bitrate: 320 kb/s\n" +
+                    "    Stream #0:0: Audio: mp3, 48000 Hz, stereo, fltp, 320 kb/s\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (mp3 (mp3float) -> pcm_s16le (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    comment         :  \n" +
+                    "    album           : Symphony No.9\n" +
+                    "    compilation     : 0\n" +
+                    "    date            : -1\n" +
+                    "    title           : Symphony No.9\n" +
+                    "    artist          : Beethoven\n" +
+                    "    album_artist    : Beethoven\n" +
+                    "    track           : -1\n" +
+                    "    lyrics-XXX      : \n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 pcm_s16le\n" +
+                    "size=N/A time=00:03:33.24 bitrate=N/A speed= 618x    \n" +
+                    "video:0kB audio:39982kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_JPG =
+            "Input #0, image2, from '/data/user/0/com.arthenica.mobileffmpeg.test/cache/colosseum.jpg':\n" +
+                    "  Duration: 00:00:00.04, start: 0.000000, bitrate: 391187 kb/s\n" +
+                    "    Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 2560x1708 [SAR 1:1 DAR 640:427], 25 tbr, 25 tbn, 25 tbc\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (mjpeg (native) -> wrapped_avframe (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    encoder         : Lavf58.18.104\n" +
+                    "    Stream #0:0: Video: wrapped_avframe, yuvj420p, 2560x1708 [SAR 1:1 DAR 640:427], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.31.102 wrapped_avframe\n" +
+                    "frame=    1 fps=0.0 q=-0.0 Lsize=N/A time=00:00:00.04 bitrate=N/A speed=0.668x    \n" +
+                    "video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown\n";
+
+    private static final String MEDIA_INFORMATION_GIF =
+            "Input #0, gif, from 'advanced_zoom_in_and_pan_with_fade_in_out.gif':\n" +
+                    "  Duration: N/A, bitrate: N/A\n" +
+                    "    Stream #0:0: Video: gif, bgra, 420x236, 6 fps, 6 tbr, 100 tbn, 100 tbc\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (gif (native) -> wrapped_avframe (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0: Video: wrapped_avframe, bgra, 420x236 [SAR 63:64 DAR 6615:3776], q=2-31, 200 kb/s, 6 fps, 6 tbn, 6 tbc\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "frame=   61 fps=0.0 q=-0.0 Lsize=N/A time=00:00:10.16 bitrate=N/A speed= 219x    \n" +
+                    "video:32kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_H264 =
+            "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'transition_rotate.mp4':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 512\n" +
+                    "    compatible_brands: isomiso2avc1mp41\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "  Duration: 00:00:15.00, start: 0.000000, bitrate: 7764 kb/s\n" +
+                    "    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 7762 kb/s, 25 fps, 30 tbr, 15360 tbn, 60 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      handler_name    : VideoHandler\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 512\n" +
+                    "    compatible_brands: isomiso2avc1mp41\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0(und): Video: wrapped_avframe, yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 30 fps, 30 tbn, 30 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      handler_name    : VideoHandler\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "frame=  375 fps=0.0 q=-0.0 Lsize=N/A time=00:00:15.00 bitrate=N/A speed=35.9x    \n" +
+                    "video:196kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_PNG =
+            "Input #0, png_pipe, from 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png':\n" +
+                    "  Duration: N/A, bitrate: N/A\n" +
+                    "    Stream #0:0: Video: png, rgba(pc), 544x184, 25 tbr, 25 tbn, 25 tbc\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (png (native) -> wrapped_avframe (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0: Video: wrapped_avframe, rgba, 544x184, q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "frame=    1 fps=0.0 q=-0.0 Lsize=N/A time=00:00:00.04 bitrate=N/A speed=27.1x    \n" +
+                    "video:1kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_H264_2 =
+            "Input #0, h264, from 'test.h264':\n" +
+                    "  Duration: N/A, bitrate: N/A\n" +
+                    "    Stream #0:0: Video: h264 (Main), yuv420p(tv, bt709, progressive), 1920x1080, 25 fps, 25 tbr, 1200k tbn, 50 tbc\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0: Video: wrapped_avframe, yuv420p, 1920x1080, q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "frame=  360 fps=0.0 q=-0.0 Lsize=N/A time=00:00:14.40 bitrate=N/A speed=25.5x    \n" +
+                    "video:188kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_MP4 =
+            "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_2160p_30fps_stereo_abl.mp4':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 1\n" +
+                    "    compatible_brands: isomavc1\n" +
+                    "    creation_time   : 2013-12-16T17:21:55.000000Z\n" +
+                    "    title           : Big Buck Bunny, Sunflower version\n" +
+                    "    artist          : Blender Foundation 2008, Janus Bager Kristensen 2013\n" +
+                    "    comment         : Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net\n" +
+                    "    genre           : Animation\n" +
+                    "    composer        : Sacha Goedegebure\n" +
+                    "  Duration: 00:10:34.53, start: 0.000000, bitrate: 10385 kb/s\n" +
+                    "    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 3840x4320 [SAR 1:1 DAR 8:9], 9902 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:21:55.000000Z\n" +
+                    "      handler_name    : GPAC ISO Video Handler\n" +
+                    "    Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 160 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:21:58.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "    Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 320 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:21:58.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "    Side data:\n" +
+                    "      audio service type: main\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))\n" +
+                    "  Stream #0:2 -> #0:1 (ac3 (native) -> pcm_s16le (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 1\n" +
+                    "    compatible_brands: isomavc1\n" +
+                    "    composer        : Sacha Goedegebure\n" +
+                    "    title           : Big Buck Bunny, Sunflower version\n" +
+                    "    artist          : Blender Foundation 2008, Janus Bager Kristensen 2013\n" +
+                    "    comment         : Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net\n" +
+                    "    genre           : Animation\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0(und): Video: wrapped_avframe, yuv420p(progressive), 3840x4320 [SAR 1:1 DAR 8:9], q=2-31, 200 kb/s, 30 fps, 30 tbn, 30 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:21:55.000000Z\n" +
+                    "      handler_name    : GPAC ISO Video Handler\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "    Stream #0:1(und): Audio: pcm_s16le, 48000 Hz, 5.1(side), s16, 4608 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:21:58.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "      encoder         : Lavc58.18.100 pcm_s16le\n" +
+                    "    Side data:\n" +
+                    "      audio service type: main\n" +
+                    "frame= 2798 fps= 85 q=-0.0 size=N/A time=00:01:33.33 bitrate=N/A speed=2.85x    \n";
+
+    private static final String MEDIA_INFORMATION_MP4_2 =
+            "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_30fps_stereo_arcd.mp4':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 1\n" +
+                    "    compatible_brands: isomavc1\n" +
+                    "    creation_time   : 2013-12-16T17:49:59.000000Z\n" +
+                    "    title           : Big Buck Bunny, Sunflower version\n" +
+                    "    artist          : Blender Foundation 2008, Janus Bager Kristensen 2013\n" +
+                    "    comment         : Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net\n" +
+                    "    genre           : Animation\n" +
+                    "    composer        : Sacha Goedegebure\n" +
+                    "  Duration: 00:10:34.53, start: 0.000000, bitrate: 4474 kb/s\n" +
+                    "    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 3992 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:49:59.000000Z\n" +
+                    "      handler_name    : GPAC ISO Video Handler\n" +
+                    "    Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 160 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:50:04.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "    Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 320 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:50:04.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "    Side data:\n" +
+                    "      audio service type: main\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))\n" +
+                    "  Stream #0:2 -> #0:1 (ac3 (native) -> pcm_s16le (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    major_brand     : isom\n" +
+                    "    minor_version   : 1\n" +
+                    "    compatible_brands: isomavc1\n" +
+                    "    composer        : Sacha Goedegebure\n" +
+                    "    title           : Big Buck Bunny, Sunflower version\n" +
+                    "    artist          : Blender Foundation 2008, Janus Bager Kristensen 2013\n" +
+                    "    comment         : Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net\n" +
+                    "    genre           : Animation\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0(und): Video: wrapped_avframe, yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 30 fps, 30 tbn, 30 tbc (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:49:59.000000Z\n" +
+                    "      handler_name    : GPAC ISO Video Handler\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "    Stream #0:1(und): Audio: pcm_s16le, 48000 Hz, 5.1(side), s16, 4608 kb/s (default)\n" +
+                    "    Metadata:\n" +
+                    "      creation_time   : 2013-12-16T17:50:04.000000Z\n" +
+                    "      handler_name    : GPAC ISO Audio Handler\n" +
+                    "      encoder         : Lavc58.18.100 pcm_s16le\n" +
+                    "    Side data:\n" +
+                    "      audio service type: main\n" +
+                    "frame=19036 fps=401 q=-0.0 Lsize=N/A time=00:10:34.60 bitrate=N/A speed=13.4x    \n" +
+                    "video:9964kB audio:356706kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    private static final String MEDIA_INFORMATION_OGG =
+            "[theora @ 0x7fa30c026e00] 7 bits left in packet 82\n" +
+                    "[ogg @ 0x7fa30c005e00] Broken file, keyframe not correctly marked.\n" +
+                    "Input #0, ogg, from 'trailer_400p.ogg':\n" +
+                    "  Duration: 00:00:33.00, start: 0.000000, bitrate: 1057 kb/s\n" +
+                    "    Stream #0:0: Video: theora, yuv420p(bt470bg/bt470bg/bt709), 720x400, 25 fps, 25 tbr, 25 tbn, 25 tbc\n" +
+                    "    Metadata:\n" +
+                    "      ENCODER         : ffmpeg2theora 0.19\n" +
+                    "    Stream #0:1: Audio: vorbis, 48000 Hz, stereo, fltp, 80 kb/s\n" +
+                    "    Metadata:\n" +
+                    "      ENCODER         : ffmpeg2theora 0.19\n" +
+                    "[theora @ 0x7fa30c1bd600] 7 bits left in packet 82\n" +
+                    "Stream mapping:\n" +
+                    "  Stream #0:0 -> #0:0 (theora (native) -> wrapped_avframe (native))\n" +
+                    "  Stream #0:1 -> #0:1 (vorbis (native) -> pcm_s16le (native))\n" +
+                    "Press [q] to stop, [?] for help\n" +
+                    "Output #0, null, to 'pipe:':\n" +
+                    "  Metadata:\n" +
+                    "    encoder         : Lavf58.12.100\n" +
+                    "    Stream #0:0: Video: wrapped_avframe, yuv420p(progressive), 720x400, q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 wrapped_avframe\n" +
+                    "    Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s\n" +
+                    "    Metadata:\n" +
+                    "      encoder         : Lavc58.18.100 pcm_s16le\n" +
+                    "[ogg @ 0x7fa30c005e00] Broken file, keyframe not correctly marked.\n" +
+                    "    Last message repeated 5 times\n" +
+                    "frame=  813 fps=0.0 q=-0.0 Lsize=N/A time=00:00:33.01 bitrate=N/A speed= 234x    \n" +
+                    "video:426kB audio:6190kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown";
+
+    @Test
+    public void mediaInformationMp3() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_MP3);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "mp3", "beethoven_-_symphony_no_9.mp3");
+        assertMediaDuration(mediaInformation, 213240L, 0L, 320L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertAudioStream(mediaInformation.getStreams().get(0), 0L, "mp3", "mp3", 48000L, "stereo", "fltp", 320L);
+    }
+
+    @Test
+    public void mediaInformationJpg() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_JPG);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "image2", "/data/user/0/com.arthenica.mobileffmpeg.test/cache/colosseum.jpg");
+        assertMediaDuration(mediaInformation, 40L, 0L, 391187L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "mjpeg", "mjpeg", "yuvj420p", "yuvj420p(pc, bt470bg/unknown/unknown)", 2560L, 1708L, "1:1", "640:427", null, null, "25", "25", "25");
+    }
+
+    @Test
+    public void mediaInformationGif() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_GIF);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "gif", "advanced_zoom_in_and_pan_with_fade_in_out.gif");
+        assertMediaDuration(mediaInformation, null, null, null);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "gif", "gif", "bgra", "bgra", 420L, 236L, null, null, null, "6", "6", "100", "100");
+    }
+
+    @Test
+    public void mediaInformationH264() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_H264);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "mov,mp4,m4a,3gp,3g2,mj2", "transition_rotate.mp4");
+        assertMediaDuration(mediaInformation, 15000L, 0L, 7764L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "h264", "h264 (main) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 1280L, 720L, "1:1", "16:9", 7762L, "25", "30", "15360", "60");
+    }
+
+    @Test
+    public void mediaInformationPng() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_PNG);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "png_pipe", "https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png");
+        assertMediaDuration(mediaInformation, null, null, null);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "png", "png", "rgba", "rgba(pc)", 544L, 184L, null, null, null, null, "25", "25", "25");
+    }
+
+    @Test
+    public void mediaInformationH2642() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_H264_2);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "h264", "test.h264");
+        assertMediaDuration(mediaInformation, null, null, null);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(1, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "h264", "h264 (main)", "yuv420p", "yuv420p(tv, bt709, progressive)", 1920L, 1080L, null, null, null, "25", "25", "1200k", "50");
+    }
+
+    @Test
+    public void mediaInformationMp4() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_MP4);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "mov,mp4,m4a,3gp,3g2,mj2", "http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_2160p_30fps_stereo_abl.mp4");
+        assertMediaDuration(mediaInformation, 634530L, 0L, 10385L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(3, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "h264", "h264 (high) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 3840L, 4320L, "1:1", "8:9", 9902L, "30", "30", "30k", "60");
+        assertAudioStream(mediaInformation.getStreams().get(1), 1L, "mp3", "mp3 (mp4a / 0x6134706d)", 48000L, "stereo", "fltp", 160L);
+        assertAudioStream(mediaInformation.getStreams().get(2), 2L, "ac3", "ac3 (ac-3 / 0x332d6361)", 48000L, "5.1(side)", "fltp", 320L);
+    }
+
+    @Test
+    public void mediaInformationMp42() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_MP4_2);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "mov,mp4,m4a,3gp,3g2,mj2", "http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_30fps_stereo_arcd.mp4");
+        assertMediaDuration(mediaInformation, 634530L, 0L, 4474L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(3, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "h264", "h264 (high) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 1920L, 1080L, "1:1", "16:9", 3992L, "30", "30", "30k", "60");
+        assertAudioStream(mediaInformation.getStreams().get(1), 1L, "mp3", "mp3 (mp4a / 0x6134706d)", 48000L, "stereo", "fltp", 160L);
+        assertAudioStream(mediaInformation.getStreams().get(2), 2L, "ac3", "ac3 (ac-3 / 0x332d6361)", 48000L, "5.1(side)", "fltp", 320L);
+    }
+
+    @Test
+    public void mediaInformationOgg() {
+        MediaInformation mediaInformation = MediaInformationParser.from(MEDIA_INFORMATION_OGG);
+
+        Assert.assertNotNull(mediaInformation);
+        assertMediaInput(mediaInformation, "ogg", "trailer_400p.ogg");
+        assertMediaDuration(mediaInformation, 33000L, 0L, 1057L);
+        Assert.assertNotNull(mediaInformation.getStreams());
+        Assert.assertEquals(2, mediaInformation.getStreams().size());
+        assertVideoStream(mediaInformation.getStreams().get(0), 0L, "theora", "theora", "yuv420p", "yuv420p(bt470bg/bt470bg/bt709)", 720L, 400L, null, null, null, "25", "25", "25", "25");
+        assertAudioStream(mediaInformation.getStreams().get(1), 1L, "vorbis", "vorbis", 48000L, "stereo", "fltp", 80L);
+    }
+
+    private void assertMediaInput(MediaInformation mediaInformation, String format, String path) {
+        Assert.assertEquals(format, mediaInformation.getFormat());
+        Assert.assertEquals(path, mediaInformation.getPath());
+    }
+
+    private void assertMediaDuration(MediaInformation mediaInformation, Long duration, Long startTime, Long bitrate) {
+        Assert.assertEquals(duration, mediaInformation.getDuration());
+        Assert.assertEquals(startTime, mediaInformation.getStartTime());
+        Assert.assertEquals(bitrate, mediaInformation.getBitrate());
+    }
+
+    private void assertAudioStream(StreamInformation streamInformation, Long index, String codec, String fullCodec, Long sampleRate, String channelLayout, String sampleFormat, Long bitrate) {
+        Assert.assertEquals(index, streamInformation.getIndex());
+        Assert.assertEquals("audio", streamInformation.getType());
+        Assert.assertEquals(codec, streamInformation.getCodec());
+        Assert.assertEquals(fullCodec, streamInformation.getFullCodec());
+        Assert.assertEquals(sampleRate, streamInformation.getSampleRate());
+        Assert.assertEquals(channelLayout, streamInformation.getChannelLayout());
+        Assert.assertEquals(sampleFormat, streamInformation.getSampleFormat());
+        Assert.assertEquals(bitrate, streamInformation.getBitrate());
+    }
+
+    private void assertVideoStream(StreamInformation streamInformation, Long index, String codec, String fullCodec, String format, String fullFormat, Long width, Long height, String sar, String dar, Long bitrate, String averageFrameRate, String realFrameRate, String timeBase, String codecTimeBase) {
+        Assert.assertEquals(index, streamInformation.getIndex());
+        Assert.assertEquals("video", streamInformation.getType());
+        Assert.assertEquals(codec, streamInformation.getCodec());
+        Assert.assertEquals(fullCodec, streamInformation.getFullCodec());
+
+        Assert.assertEquals(format, streamInformation.getFormat());
+        Assert.assertEquals(fullFormat, streamInformation.getFullFormat());
+
+        Assert.assertEquals(width, streamInformation.getWidth());
+        Assert.assertEquals(height, streamInformation.getHeight());
+        Assert.assertEquals(sar, streamInformation.getSampleAspectRatio());
+        Assert.assertEquals(dar, streamInformation.getDisplayAspectRatio());
+
+        Assert.assertEquals(bitrate, streamInformation.getBitrate());
+
+        Assert.assertEquals(averageFrameRate, streamInformation.getAverageFrameRate());
+        Assert.assertEquals(realFrameRate, streamInformation.getRealFrameRate());
+        Assert.assertEquals(timeBase, streamInformation.getTimeBase());
+        Assert.assertEquals(codecTimeBase, streamInformation.getCodecTimeBase());
+    }
+
+}
@@ -0,0 +1,300 @@
+/*
+ * Copyright (c) 2018 Taner Sener
+ *
+ * This file is part of MobileFFmpeg.
+ *
+ * MobileFFmpeg is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * MobileFFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with MobileFFmpeg.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.arthenica.mobileffmpeg;
+
+import com.arthenica.mobileffmpeg.util.Pair;
+import com.arthenica.mobileffmpeg.util.Trio;
+
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+public class MediaInformationTest {
+
+    @Test
+    public void parseVideoStream() {
+        parseVideoStreamBlock("     Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 2560x1708 [SAR 1:1 DAR 640:427], 25 tbr, 25 tbn, 25 tbc", 0L, "mjpeg", "mjpeg", "yuvj420p", "yuvj420p(pc, bt470bg/unknown/unknown)", 2560L, 1708L, "1:1", "640:427", null, null, "25", "25", "25");
+        parseVideoStreamBlock("     Stream #0:0: Video: gif, bgra, 420x236, 6 fps, 6 tbr, 100 tbn, 100 tbc", 0L, "gif",
+                "gif", "bgra", "bgra", 420L, 236L, null, null, null, "6", "6", "100", "100");
+        parseVideoStreamBlock("     Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 7762 kb/s, 25 fps, 30 tbr, 15360 tbn, 60 tbc (default)", 0L, "h264", "h264 (main) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 1280L, 720L, "1:1", "16:9", 7762L, "25", "30", "15360", "60");
+        parseVideoStreamBlock("     Stream #0:0: Video: png, rgba(pc), 544x184, 25 tbr, 25 tbn, 25 tbc", 0L, "png", "png", "rgba", "rgba(pc)", 544L, 184L, null, null, null, null, "25", "25", "25");
+        parseVideoStreamBlock("     Stream #0:0: Video: h264 (Main), yuv420p(tv, bt709, progressive), 1920x1080, 25 fps, 25 tbr, 1200k tbn, 50 tbc", 0L, "h264", "h264 (main)", "yuv420p", "yuv420p(tv, bt709, progressive)", 1920L, 1080L, null, null, null, "25", "25", "1200k", "50");
+        parseVideoStreamBlock("     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 3840x4320 [SAR 1:1 DAR 8:9], 9902 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc (default)", 0L, "h264", "h264 (high) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 3840L, 4320L, "1:1", "8:9", 9902L, "30", "30", "30k", "60");
+        parseVideoStreamBlock("     Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 3992 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc (default)", 0L, "h264", "h264 (high) (avc1 / 0x31637661)", "yuv420p", "yuv420p", 1920L, 1080L, "1:1", "16:9", 3992L, "30", "30", "30k", "60");
+        parseVideoStreamBlock("     Stream #0:0: Video: theora, yuv420p(bt470bg/bt470bg/bt709), 720x400, 25 fps, 25 tbr, 25 tbn, 25 tbc", 0L, "theora", "theora", "yuv420p", "yuv420p(bt470bg/bt470bg/bt709)", 720L, 400L, null, null, null, "25", "25", "25", "25");
+    }
+
+    @Test
+    public void parseAudioStream() {
+        parseAudioStreamBlock("Stream #0:0: Audio: adpcm_ms ([2][0][0][0] / 0x0002), 22050 Hz, stereo, s16, 176 kb/s", 0L, "adpcm_ms", "adpcm_ms ([2][0][0][0] / 0x0002)", 22050L, "stereo", "s16", 176L);
+        parseAudioStreamBlock("Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, mono, s16, 705 kb/s", 0L, "pcm_s16le", "pcm_s16le ([1][0][0][0] / 0x0001)", 44100L, "mono", "s16", 705L);
+        parseAudioStreamBlock("Stream #0:0: Audio: pcm_s24le ([1][0][0][0] / 0x0001), 48000 Hz, mono, s32 (24 bit), 1152 kb/s", 0L, "pcm_s24le", "pcm_s24le ([1][0][0][0] / 0x0001)", 48000L, "mono", "s32 (24 bit)", 1152L);
+        parseAudioStreamBlock("Stream #0:0: Audio: mp3, 48000 Hz, stereo, fltp, 192 kb/s", 0L, "mp3", "mp3", 48000L, "stereo", "fltp", 192L);
+        parseAudioStreamBlock("Stream #0:0: Audio: vorbis, 44100 Hz, stereo, fltp, 128 kb/s", 0L, "vorbis", "vorbis", 44100L, "stereo", "fltp", 128L);
+        parseAudioStreamBlock("Stream #0:0: Audio: pcm_u8 ([1][0][0][0] / 0x0001), 44100 Hz, stereo, u8, 705 kb/s", 0L, "pcm_u8", "pcm_u8 ([1][0][0][0] / 0x0001)", 44100L, "stereo", "u8", 705L);
+        parseAudioStreamBlock("Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 160 kb/s (default)", 1L, "mp3", "mp3 (mp4a / 0x6134706d)", 48000L, "stereo", "fltp", 160L);
+        parseAudioStreamBlock("Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 320 kb/s (default)", 2L, "ac3", "ac3 (ac-3 / 0x332d6361)", 48000L, "5.1(side)", "fltp", 320L);
+        parseAudioStreamBlock("Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 160 kb/s (default)", 1L, "mp3", "mp3 (mp4a / 0x6134706d)", 48000L, "stereo", "fltp", 160L);
+        parseAudioStreamBlock("Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side), fltp, 320 kb/s (default)", 2L, "ac3", "ac3 (ac-3 / 0x332d6361)", 48000L, "5.1(side)", "fltp", 320L);
+    }
+
+    @Test
+    public void index() {
+        Assert.assertEquals(7, MediaInformationParser.index("one:two:three:", ":", 0, 2));
+        Assert.assertEquals(13, MediaInformationParser.index("one:two:three:", ":", 0, 3));
+        Assert.assertEquals(8, MediaInformationParser.index("one::two::three::", "::", 0, 2));
+    }
+
+    @Test
+    public void count() {
+        Assert.assertEquals(3, MediaInformationParser.count("one:two:three:", ":"));
+        Assert.assertEquals(2, MediaInformationParser.count("one,two:three,four", ","));
+    }
+
+    @Test
+    public void parseAverageFrameRate() {
+        Assert.assertEquals("24", "24 fps".replaceAll("fps", "").trim());
+        Assert.assertEquals("30", "30 fps".replaceAll("fps", "").trim());
+    }
+
+    @Test
+    public void parseBitrate() {
+        Assert.assertEquals((Long) 3992L, MediaInformationParser.toLongObject("3992 kb/s".replaceAll("kb/s", "").trim()));
+        Assert.assertEquals((Long) 7762L, MediaInformationParser.toLongObject("7762 kb/s".replaceAll("kb/s", "").trim()));
+    }
+
+    @Test
+    public void parseVideoStreamDisplayAspectRatio() {
+        Assert.assertEquals(null, MediaInformationParser.parseVideoStreamDisplayAspectRatio(""));
+        Assert.assertEquals(null, MediaInformationParser.parseVideoStreamDisplayAspectRatio("544x184"));
+        Assert.assertEquals("640:427", MediaInformationParser.parseVideoStreamDisplayAspectRatio("2560x1708 [SAR 1:1 DAR 640:427]"));
+        Assert.assertEquals("8:9", MediaInformationParser.parseVideoStreamDisplayAspectRatio("3840x4320 [SAR 1:1 DAR 8:9]"));
+    }
+
+    @Test
+    public void parseVideoStreamSampleAspectRatio() {
+        Assert.assertEquals(null, MediaInformationParser.parseVideoStreamSampleAspectRatio(""));
+        Assert.assertEquals(null, MediaInformationParser.parseVideoStreamSampleAspectRatio("544x184"));
+        Assert.assertEquals("1:1", MediaInformationParser.parseVideoStreamSampleAspectRatio("2560x1708 [SAR 1:1 DAR 640:427]"));
+        Assert.assertEquals("1:1", MediaInformationParser.parseVideoStreamSampleAspectRatio("3840x4320 [SAR 1:1 DAR 8:9]"));
+    }
+
+    @Test
+    public void parseVideoDimensions() {
+        parseVideoDimensions("", null, null);
+        parseVideoDimensions("544x184", 544L, 184L);
+        parseVideoDimensions("720x400", 720L, 400L);
+        parseVideoDimensions("2560x1708 [SAR 1:1 DAR 640:427]", 2560L, 1708L);
+        parseVideoDimensions("3840x4320 [SAR 1:1 DAR 8:9]", 3840L, 4320L);
+    }
+
+    @Test
+    public void parseAudioSampleRate() {
+        Assert.assertEquals((Long) 44000L, MediaInformationParser.parseAudioStreamSampleRate("44000"));
+        Assert.assertEquals((Long) 44000L, MediaInformationParser.parseAudioStreamSampleRate("44 khz"));
+        Assert.assertEquals((Long) 44100L, MediaInformationParser.parseAudioStreamSampleRate("44100"));
+        Assert.assertEquals((Long) 5000000L, MediaInformationParser.parseAudioStreamSampleRate("5 mhz"));
+    }
+
+    @Test
+    public void parseAudioStreamType() {
+        Assert.assertEquals("video", MediaInformationParser.parseStreamType("Video: theora"));
+        Assert.assertEquals("video", MediaInformationParser.parseStreamType("Video: png"));
+        Assert.assertEquals("video", MediaInformationParser.parseStreamType("Video: h264 (Main)"));
+        Assert.assertEquals("audio", MediaInformationParser.parseStreamType("Audio: adpcm_ms ([2][0][0][0] / 0x0002)"));
+        Assert.assertEquals("audio", MediaInformationParser.parseStreamType("Audio: mp3 (mp4a / 0x6134706D)"));
+        Assert.assertEquals("audio", MediaInformationParser.parseStreamType("Audio: pcm_u8 ([1][0][0][0] / 0x0001)"));
+    }
+
+    @Test
+    public void parseStreamCodec() {
+        Assert.assertEquals("theora", MediaInformationParser.parseStreamCodec("Video: theora"));
+        Assert.assertEquals("png", MediaInformationParser.parseStreamCodec("Video: png"));
+        Assert.assertEquals("h264", MediaInformationParser.parseStreamCodec("Video: h264 (Main)"));
+        Assert.assertEquals("adpcm_ms", MediaInformationParser.parseStreamCodec("Audio: adpcm_ms ([2][0][0][0] / 0x0002)"));
+        Assert.assertEquals("mp3", MediaInformationParser.parseStreamCodec("Audio: mp3 (mp4a / 0x6134706D)"));
+        Assert.assertEquals("pcm_u8", MediaInformationParser.parseStreamCodec("Audio: pcm_u8 ([1][0][0][0] / 0x0001)"));
+    }
+
+    @Test
+    public void parseStreamFullCodec() {
+        Assert.assertEquals("theora", MediaInformationParser.parseStreamFullCodec("Video: theora"));
+        Assert.assertEquals("png", MediaInformationParser.parseStreamFullCodec("Video: png"));
+        Assert.assertEquals("h264 (main)", MediaInformationParser.parseStreamFullCodec("Video: h264 (Main)"));
+        Assert.assertEquals("adpcm_ms ([2][0][0][0] / 0x0002)", MediaInformationParser.parseStreamFullCodec("Audio: adpcm_ms ([2][0][0][0] / 0x0002)"));
+        Assert.assertEquals("mp3 (mp4a / 0x6134706d)", MediaInformationParser.parseStreamFullCodec("Audio: mp3 (mp4a / 0x6134706D)"));
+        Assert.assertEquals("pcm_u8 ([1][0][0][0] / 0x0001)", MediaInformationParser.parseStreamFullCodec("Audio: pcm_u8 ([1][0][0][0] / 0x0001)"));
+    }
+
+    @Test
+    public void parseStreamIndex() {
+        Assert.assertEquals((Long) 0L, MediaInformationParser.parseStreamIndex("Stream #0:0(und): Audio"));
+        Assert.assertEquals((Long) 1L, MediaInformationParser.parseStreamIndex("Stream #0:1(und): Video"));
+        Assert.assertEquals((Long) 2L, MediaInformationParser.parseStreamIndex("Stream #0:2(und): Audio"));
+        Assert.assertEquals((Long) 0L, MediaInformationParser.parseStreamIndex("Stream #0:0: Video"));
+        Assert.assertEquals((Long) 1L, MediaInformationParser.parseStreamIndex("Stream #0:1: Audio"));
+        Assert.assertEquals((Long) 2L, MediaInformationParser.parseStreamIndex("Stream #0:2: Video"));
+    }
+
+    @Test
+    public void parseDuration() {
+        parseDuration(null, null);
+        parseDuration("", null);
+        parseDuration("N/A", null);
+        parseDuration("00:03:33.24", 213240L);
+        parseDuration("00:10:34.53", 634530L);
+        parseDuration("00:00:00.04", 40L);
+        parseDuration("00:00:15.00", 15000L);
+    }
+
+    @Test
+    public void parseStartTime() {
+        parseStartTime(null, null);
+        parseStartTime("", null);
+        parseStartTime("N/A", null);
+        parseStartTime("0.000000", 0L);
+        parseStartTime("10.003000", 10003L);
+        parseStartTime("324.000000", 324000L);
+        parseStartTime("-4.000000", -4000L);
+        parseStartTime("14.00030", 14001L);
+        parseStartTime("14.00080", 14001L);
+    }
+
+    @Test
+    public void parseDurationBlock() {
+        parseDurationBlock("  Duration: 00:03:33.24, start: 0.000000, bitrate: 320 kb/s", 213240L, 0L, 320L);
+        parseDurationBlock("  Duration: 00:00:00.04, start: 0.000000, bitrate: 391187 kb/s", 40L, 0L, 391187L);
+        parseDurationBlock("  Duration: N/A, bitrate: N/A", null, null, null);
+        parseDurationBlock("  Duration: 00:00:15.00, start: 0.000000, bitrate: 7764 kb/s", 15000L, 0L, 7764L);
+        parseDurationBlock("  Duration: 00:10:34.53, start: 0.000000, bitrate: 4474 kb/s", 634530L, 0L, 4474L);
+    }
+
+    @Test
+    public void parseInputBlock() {
+        parseInputBlock("Input #0,", null, null);
+        parseInputBlock("Input #0, ogg, from 'trailer_400p.ogg':", "ogg", "trailer_400p.ogg");
+        parseInputBlock("Input #0, mp3, from 'beethoven_-_symphony_no_9.mp3':", "mp3", "beethoven_-_symphony_no_9.mp3");
+        parseInputBlock("Input #0, image2, from '/data/user/0/com.arthenica.mobileffmpeg.test/cache/colosseum.jpg':", "image2", "/data/user/0/com.arthenica.mobileffmpeg.test/cache/colosseum.jpg");
+        parseInputBlock("Input #0, gif, from 'advanced_zoom_in_and_pan_with_fade_in_out.gif':", "gif", "advanced_zoom_in_and_pan_with_fade_in_out.gif");
+        parseInputBlock("Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'transition_rotate.mp4':", "mov,mp4,m4a,3gp,3g2,mj2", "transition_rotate.mp4");
+        parseInputBlock("Input #0, png_pipe, from 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png':", "png_pipe", "https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png");
+    }
+
+    @Test
+    public void parseMetadataBlock() {
+        parseMetadataBlock("      ENCODER:", "ENCODER", "");
+        parseMetadataBlock("      ENCODER:ffmpeg2theora 0.19", "ENCODER", "ffmpeg2theora 0.19");
+        parseMetadataBlock("      ENCODER         : ffmpeg2theora 0.19", "ENCODER", "ffmpeg2theora 0.19");
+        parseMetadataBlock("      creation_time   : 2013-12-16T17:50:04.000000Z", "creation_time", "2013-12-16T17:50:04.000000Z");
+        parseMetadataBlock("      handler_name    : GPAC ISO Audio Handler", "handler_name", "GPAC ISO Audio Handler");
+        parseMetadataBlock("    comment         : Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net", "comment", "Creative Commons Attribution 3.0 - http://bbb3d.renderfarming.net");
+        parseMetadataBlock("    minor_version   : 1", "minor_version", "1");
+        parseMetadataBlock("    encoder         : Lavf58.12.100", "encoder", "Lavf58.12.100");
+        parseMetadataBlock("    title           : Planet X", "title", "Planet X");
+        parseMetadataBlock("    compatible_brands: isomiso2avc1mp41", "compatible_brands", "isomiso2avc1mp41");
+    }
+
+    private void parseVideoStreamBlock(String input, Long index, String codec, String fullCodec, String format, String fullFormat, Long width, Long height, String sampleAspectRatio, String displayAspectRatio, Long bitrate, String averageFrameRate, String realFrameRate, String timeBase, String codecTimeBase) {
+        StreamInformation stream = MediaInformationParser.parseStreamBlock(input);
+
+        Assert.assertNotNull(stream);
+        Assert.assertEquals(index, stream.getIndex());
+        Assert.assertEquals("video", stream.getType());
+        Assert.assertEquals(codec, stream.getCodec());
+        Assert.assertEquals(fullCodec, stream.getFullCodec());
+
+        Assert.assertEquals(format, stream.getFormat());
+        Assert.assertEquals(fullFormat, stream.getFullFormat());
+
+        Assert.assertEquals(width, stream.getWidth());
+        Assert.assertEquals(height, stream.getHeight());
+        Assert.assertEquals(sampleAspectRatio, stream.getSampleAspectRatio());
+        Assert.assertEquals(displayAspectRatio, stream.getDisplayAspectRatio());
+
+        Assert.assertEquals(bitrate, stream.getBitrate());
+
+        Assert.assertEquals(averageFrameRate, stream.getAverageFrameRate());
+        Assert.assertEquals(realFrameRate, stream.getRealFrameRate());
+        Assert.assertEquals(timeBase, stream.getTimeBase());
+        Assert.assertEquals(codecTimeBase, stream.getCodecTimeBase());
+    }
+
+    private void parseAudioStreamBlock(String input, Long index, String codec, String fullCodec, Long sampleRate, String channelLayout, String sampleFormat, Long bitrate) {
+        StreamInformation stream = MediaInformationParser.parseStreamBlock(input);
+
+        Assert.assertNotNull(stream);
+        Assert.assertEquals(index, stream.getIndex());
+        Assert.assertEquals("audio", stream.getType());
+        Assert.assertEquals(codec, stream.getCodec());
+        Assert.assertEquals(fullCodec, stream.getFullCodec());
+        Assert.assertEquals(sampleRate, stream.getSampleRate());
+        Assert.assertEquals(channelLayout, stream.getChannelLayout());
+        Assert.assertEquals(sampleFormat, stream.getSampleFormat());
+        Assert.assertEquals(bitrate, stream.getBitrate());
+    }
+
+    private void parseVideoDimensions(String value, Long width, Long height) {
+        Pair<Long, Long> videoDimensions = MediaInformationParser.parseVideoDimensions(value);
+
+        Assert.assertNotNull(videoDimensions);
+        Assert.assertEquals(width, videoDimensions.getFirst());
+        Assert.assertEquals(height, videoDimensions.getSecond());
+    }
+
+    private void parseDuration(String value, Long expected) {
+        Long duration = MediaInformationParser.parseDuration(value);
+
+        Assert.assertEquals(expected, duration);
+    }
+
+    private void parseStartTime(String value, Long expected) {
+        Long duration = MediaInformationParser.parseStartTime(value);
+
+        Assert.assertEquals(expected, duration);
+    }
+
+    private void parseDurationBlock(String value, Long first, Long second, Long third) {
+        Trio<Long, Long, Long> pair = MediaInformationParser.parseDurationBlock(value);
+
+        Assert.assertNotNull(pair);
+        Assert.assertEquals(first, pair.getFirst());
+        Assert.assertEquals(second, pair.getSecond());
+        Assert.assertEquals(third, pair.getThird());
+    }
+
+    private void parseInputBlock(String value, String first, String second) {
+        Pair<String, String> pair = MediaInformationParser.parseInputBlock(value);
+
+        Assert.assertNotNull(pair);
+        Assert.assertEquals(first, pair.getFirst());
+        Assert.assertEquals(second, pair.getSecond());
+    }
+
+    private void parseMetadataBlock(String value, String first, String second) {
+        Pair<String, String> pair = MediaInformationParser.parseMetadataBlock(value);
+
+        Assert.assertNotNull(pair);
+        Assert.assertNotNull(pair.getFirst());
+        Assert.assertNotNull(pair.getSecond());
+        Assert.assertEquals(first, pair.getFirst());
+        Assert.assertEquals(second, pair.getSecond());
+    }
+
+}
@@ -25,19 +25,10 @@ include $(BUILD_SHARED_LIBRARY)
 include $(CLEAR_VARS)
 LOCAL_ARM_MODE := $(MY_ARM_MODE)
 LOCAL_MODULE := mobileffmpeg
-LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg.c
+LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg.c $(MY_PATH)/fftools_cmdutils.c $(MY_PATH)/fftools_ffmpeg.c $(MY_PATH)/fftools_ffmpeg_opt.c $(MY_PATH)/fftools_ffmpeg_hw.c $(MY_PATH)/fftools_ffmpeg_filter.c
 LOCAL_CFLAGS := -Wall -Werror -Wno-unused-parameter -Wno-switch -Wno-sign-compare -I${LOCAL_PATH}/../../prebuilt/android-$(TARGET_ARCH)/ffmpeg/include
 LOCAL_LDLIBS := -llog -lz -landroid
-LOCAL_SHARED_LIBRARIES := c++_shared mobileffmpeg-config
-include $(BUILD_SHARED_LIBRARY)
-
-include $(CLEAR_VARS)
-LOCAL_ARM_MODE := $(MY_ARM_MODE)
-LOCAL_MODULE := mobileffmpeg-config
-LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg_config.c $(MY_PATH)/fftools_cmdutils.c $(MY_PATH)/fftools_ffmpeg.c $(MY_PATH)/fftools_ffmpeg_opt.c $(MY_PATH)/fftools_ffmpeg_hw.c $(MY_PATH)/fftools_ffmpeg_filter.c
-LOCAL_CFLAGS := -Wall -Werror -Wno-unused-parameter -Wno-switch -Wno-sign-compare -I${LOCAL_PATH}/../../prebuilt/android-$(TARGET_ARCH)/ffmpeg/include
-LOCAL_LDLIBS := -llog -lz -landroid
-LOCAL_SHARED_LIBRARIES := libavfilter libavformat libavcodec libavutil libswresample libavdevice libswscale
+LOCAL_SHARED_LIBRARIES := c++_shared libavfilter libavformat libavcodec libavutil libswresample libavdevice libswscale
 include $(BUILD_SHARED_LIBRARY)

 ifeq ($(TARGET_ARCH_ABI), armeabi-v7a)
@@ -45,11 +36,11 @@ ifeq ($(TARGET_ARCH_ABI), armeabi-v7a)

        include $(CLEAR_VARS)
        LOCAL_ARM_MODE := $(MY_ARM_MODE)
-        LOCAL_MODULE := mobileffmpeg-config-armv7a-neon
-        LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg_config.c $(MY_PATH)/fftools_cmdutils.c $(MY_PATH)/fftools_ffmpeg.c $(MY_PATH)/fftools_ffmpeg_opt.c $(MY_PATH)/fftools_ffmpeg_hw.c $(MY_PATH)/fftools_ffmpeg_filter.c
+        LOCAL_MODULE := mobileffmpeg-armv7a-neon
+        LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg.c $(MY_PATH)/fftools_cmdutils.c $(MY_PATH)/fftools_ffmpeg.c $(MY_PATH)/fftools_ffmpeg_opt.c $(MY_PATH)/fftools_ffmpeg_hw.c $(MY_PATH)/fftools_ffmpeg_filter.c
        LOCAL_CFLAGS := -Wall -Werror -Wno-unused-parameter -Wno-switch -Wno-sign-compare -I${LOCAL_PATH}/../../prebuilt/android-$(TARGET_ARCH)/ffmpeg/include
        LOCAL_LDLIBS := -llog -lz -landroid
-        LOCAL_SHARED_LIBRARIES := libavcodec-neon libavfilter-neon libswscale-neon libavformat libavutil libswresample libavdevice
+        LOCAL_SHARED_LIBRARIES := c++_shared libavcodec-neon libavfilter-neon libswscale-neon libavformat libavutil libswresample libavdevice
        LOCAL_ARM_NEON := true
        include $(BUILD_SHARED_LIBRARY)

@@ -6,8 +6,8 @@ android {
        applicationId "com.arthenica.mobileffmpeg.test"
        minSdkVersion 21
        targetSdkVersion 27
-        versionCode 21
-        versionName "2.1"
+        versionCode 30
+        versionName "3.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
@@ -20,7 +20,7 @@ android {

 dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation 'com.arthenica:mobile-ffmpeg-full:2.1'
+    implementation 'com.arthenica:mobile-ffmpeg-full:3.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
@@ -7,6 +7,9 @@
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.CAMERA" />
+
+    <uses-feature android:name="android.hardware.camera" android:required="true" />

    <application
        android:allowBackup="true"
@@ -25,6 +25,7 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v4.app.Fragment;
 import android.text.method.ScrollingMovementMethod;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -77,6 +78,7 @@ public class AudioTabFragment extends Fragment implements AdapterView.OnItemSele
                @Override
                public void onClick(View v) {
                    encodeAudio();
+                    // encodeChromaprint();
                }
            });
            encodeButton.setEnabled(false);
@@ -184,6 +186,20 @@ public class AudioTabFragment extends Fragment implements AdapterView.OnItemSele
        }, ffmpegCommand);
    }

+    protected void encodeChromaprint() {
+        File audioSampleFile = getAudioSampleFile();
+
+        Log.d(TAG, "Testing AUDIO encoding with 'chromaprint' muxer");
+
+        final String ffmpegCommand = String.format("-v quiet -i %s -f chromaprint -fp_format 2 -", audioSampleFile.getAbsolutePath());
+
+        Log.d(TAG, String.format("FFmpeg process started with arguments\n'%s'", ffmpegCommand));
+
+        int returnCode = FFmpeg.execute(ffmpegCommand);
+
+        Log.d(TAG, String.format("FFmpeg process exited with rc %d", returnCode));
+    }
+
    public void createAudioSample() {
        android.util.Log.d(TAG, "Creating AUDIO sample before the test.");

@@ -192,7 +208,7 @@ public class AudioTabFragment extends Fragment implements AdapterView.OnItemSele
            audioSampleFile.delete();
        }

-        String ffmpegCommand = String.format("-y -f lavfi -i sine=frequency=1000:duration=5 -c:a pcm_s16le %s", audioSampleFile.getAbsolutePath());
+        String ffmpegCommand = String.format("-hide_banner -y -f lavfi -i sine=frequency=1000:duration=5 -c:a pcm_s16le %s", audioSampleFile.getAbsolutePath());

        android.util.Log.d(TAG, String.format("Sample file is created with '%s'", ffmpegCommand));

@@ -211,6 +227,9 @@ public class AudioTabFragment extends Fragment implements AdapterView.OnItemSele

        String extension;
        switch (audioCodec) {
+            case "mp2 (twolame)":
+                extension = "mpg";
+                break;
            case "mp3 (liblame)":
            case "mp3 (libshine)":
                extension = "mp3";
@@ -278,26 +297,28 @@ public class AudioTabFragment extends Fragment implements AdapterView.OnItemSele
        String audioOutputFile = getAudioOutputFile().getAbsolutePath();

        switch (audioCodec) {
+            case "mp2 (twolame)":
+                return String.format("-hide_banner -y -i %s -c:a mp2 -b:a 192k %s", audioSampleFile, audioOutputFile);
            case "mp3 (liblame)":
-                return String.format("-y -i %s -c:a libmp3lame -qscale:a 2 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a libmp3lame -qscale:a 2 %s", audioSampleFile, audioOutputFile);
            case "mp3 (libshine)":
-                return String.format("-y -i %s -c:a libshine -qscale:a 2 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a libshine -qscale:a 2 %s", audioSampleFile, audioOutputFile);
            case "vorbis":
-                return String.format("-y -i %s -c:a libvorbis -b:a 64k %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a libvorbis -b:a 64k %s", audioSampleFile, audioOutputFile);
            case "opus":
-                return String.format("-y -i %s -c:a libopus -b:a 64k -vbr on -compression_level 10 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a libopus -b:a 64k -vbr on -compression_level 10 %s", audioSampleFile, audioOutputFile);
            case "amr":
-                return String.format("-y -i %s -ar 8000 -ab 12.2k %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -ar 8000 -ab 12.2k %s", audioSampleFile, audioOutputFile);
            case "ilbc":
-                return String.format("-y -i %s -c:a ilbc -ar 8000 -b:a 15200 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a ilbc -ar 8000 -b:a 15200 %s", audioSampleFile, audioOutputFile);
            case "speex":
-                return String.format("-y -i %s -c:a libspeex -ar 16000 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a libspeex -ar 16000 %s", audioSampleFile, audioOutputFile);
            case "wavpack":
-                return String.format("-y -i %s -c:a wavpack -b:a 64k %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -c:a wavpack -b:a 64k %s", audioSampleFile, audioOutputFile);
            default:

                // soxr
-                return String.format("-y -i %s -af aresample=resampler=soxr -ar 44100 %s", audioSampleFile, audioOutputFile);
+                return String.format("-hide_banner -y -i %s -af aresample=resampler=soxr -ar 44100 %s", audioSampleFile, audioOutputFile);
        }
    }

@@ -123,7 +123,7 @@ public class CommandTabFragment extends Fragment {

        android.util.Log.d(MainActivity.TAG, String.format("FFmpeg process started with arguments\n\'%s\'", ffmpegCommand));

-        int result = FFmpeg.execute(ffmpegCommand);
+        int result = FFmpeg.execute(ffmpegCommand, " ");

        android.util.Log.d(MainActivity.TAG, String.format("FFmpeg process exited with rc %d", result));

@@ -39,7 +39,7 @@ import java.util.concurrent.Callable;

 public class HttpsTabFragment extends Fragment {

-    public static final String HTTPS_TEST_DEFAULT_URL = "https://download.blender.org/peach/trailer/trailer_400p.ogg";
+    public static final String HTTPS_TEST_DEFAULT_URL = "https://upload.wikimedia.org/wikipedia/commons/thumb/4/4b/FFmpeg-Logo.svg/568px-FFmpeg-Logo.svg.png";

    private MainActivity mainActivity;
    private EditText urlText;
@@ -119,7 +119,7 @@ public class HttpsTabFragment extends Fragment {
        }

        // HTTPS COMMAND ARGUMENTS
-        final String ffmpegCommand = String.format("-hide_banner -i %s", testUrl);
+        final String ffmpegCommand = String.format("-hide_banner -i %s -f null -", testUrl);

        android.util.Log.d(MainActivity.TAG, String.format("FFmpeg process started with arguments\n'%s'", ffmpegCommand));

@@ -41,8 +41,8 @@ import android.widget.TextView;

 import com.arthenica.mobileffmpeg.Config;
 import com.arthenica.mobileffmpeg.FFmpeg;
-import com.arthenica.mobileffmpeg.util.RunCallback;
 import com.arthenica.mobileffmpeg.util.AsynchronousTaskService;
+import com.arthenica.mobileffmpeg.util.RunCallback;

 import java.io.File;
 import java.io.FileOutputStream;
@@ -59,9 +59,10 @@ public class MainActivity extends AppCompatActivity {
    public static final String TAG = "mobile-ffmpeg-test";

    public static final int REQUEST_EXTERNAL_STORAGE = 1;
-    public static String[] PERMISSIONS_STORAGE = {
+    public static String[] PERMISSIONS_ALL = {
            Manifest.permission.READ_EXTERNAL_STORAGE,
-            Manifest.permission.WRITE_EXTERNAL_STORAGE
+            Manifest.permission.WRITE_EXTERNAL_STORAGE,
+            Manifest.permission.CAMERA
    };

    protected static final AsynchronousTaskService asynchronousTaskService = new AsynchronousTaskService();
@@ -119,7 +120,19 @@ public class MainActivity extends AppCompatActivity {
        int permission = ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE);
        if (permission != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(this,
-                    PERMISSIONS_STORAGE,
+                    PERMISSIONS_ALL,
+                    REQUEST_EXTERNAL_STORAGE);
+        }
+        permission = ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE);
+        if (permission != PackageManager.PERMISSION_GRANTED) {
+            ActivityCompat.requestPermissions(this,
+                    PERMISSIONS_ALL,
+                    REQUEST_EXTERNAL_STORAGE);
+        }
+        permission = ActivityCompat.checkSelfPermission(this, Manifest.permission.CAMERA);
+        if (permission != PackageManager.PERMISSION_GRANTED) {
+            ActivityCompat.requestPermissions(this,
+                    PERMISSIONS_ALL,
                    REQUEST_EXTERNAL_STORAGE);
        }

@@ -150,7 +163,7 @@ public class MainActivity extends AppCompatActivity {

            @Override
            public Integer call() {
-                int returnCode = FFmpeg.execute(arguments);
+                int returnCode = FFmpeg.execute(arguments, " ");
                if (runCallback != null) {
                    runCallback.apply(returnCode);
                }
@@ -28,7 +28,7 @@ public class Video {

    public static String generateEncodeVideoScript(final String image1Path, final String image2Path, final String image3Path, final String videoFilePath, final String videoCodec, final String customOptions) {
        return
-                "-y -loop 1 -i " + image1Path + " " +
+                "-hide_banner -y -loop 1 -i " + image1Path + " " +
                        "-loop 1 -i " + image2Path + " " +
                        "-loop 1 -i " + image3Path + " " +
                        "-filter_complex " +
@@ -49,7 +49,7 @@ public class Video {

    public static String generateShakingVideoScript(final String image1Path, final String image2Path, final String image3Path, final String videoFilePath) {
        return
-                "-y -loop 1 -i " + image1Path + " " +
+                "-hide_banner -y -loop 1 -i " + image1Path + " " +
                        "-loop 1 -i " + image2Path + " " +
                        "-loop 1 -i " + image3Path + " " +
                        "-f lavfi -i color=black:s=640x427 " +
@@ -38,11 +38,12 @@ import android.widget.TextView;
 import android.widget.VideoView;

 import com.arthenica.mobileffmpeg.Config;
+import com.arthenica.mobileffmpeg.FFmpeg;
 import com.arthenica.mobileffmpeg.LogCallback;
 import com.arthenica.mobileffmpeg.LogMessage;
-import com.arthenica.mobileffmpeg.util.RunCallback;
 import com.arthenica.mobileffmpeg.Statistics;
 import com.arthenica.mobileffmpeg.StatisticsCallback;
+import com.arthenica.mobileffmpeg.util.RunCallback;

 import java.io.File;
 import java.io.IOException;
@@ -84,6 +85,7 @@ public class VideoTabFragment extends Fragment implements AdapterView.OnItemSele
                    @Override
                    public void onClick(View v) {
                        encodeVideo();
+                        // encodeWebp();
                    }
                });
            }
@@ -213,6 +215,28 @@ public class VideoTabFragment extends Fragment implements AdapterView.OnItemSele
        }
    }

+    protected void encodeWebp() {
+        final File imageFile = new File(mainActivity.getCacheDir(), "colosseum.jpg");
+        final File outputFile = new File(mainActivity.getFilesDir(), "video.webp");
+
+        try {
+            mainActivity.resourceToFile(R.drawable.colosseum, imageFile);
+
+            Log.d(TAG, "Testing VIDEO encoding with 'webp' codec");
+
+            final String ffmpegCommand = String.format("-hide_banner -i %s %s", imageFile.getAbsolutePath(), outputFile.getAbsolutePath());
+
+            Log.d(TAG, String.format("FFmpeg process started with arguments\n'%s'", ffmpegCommand));
+
+            int returnCode = FFmpeg.execute(ffmpegCommand);
+
+            Log.d(TAG, String.format("FFmpeg process exited with rc %d", returnCode));
+        } catch (IOException e) {
+            Log.e(TAG, "Encode webp failed", e);
+            Popup.show(mainActivity, "Encode webp failed");
+        }
+    }
+
    protected void playVideo() {
        MediaController mediaController = new MediaController(mainActivity);
        mediaController.setAnchorView(videoView);
@@ -238,6 +262,8 @@ public class VideoTabFragment extends Fragment implements AdapterView.OnItemSele
    }

    public String getSelectedVideoCodec() {
+
+        // NOTE THAT MPEG4 CODEC IS ASSIGNED HERE
        String videoCodec = selectedCodec;

        // VIDEO CODEC SPINNER HAS BASIC NAMES, FFMPEG NEEDS LONGER AND EXACT CODEC NAMES.
@@ -320,6 +346,8 @@ public class VideoTabFragment extends Fragment implements AdapterView.OnItemSele
            case "hap":
                return "-format hap_q ";
            default:
+
+                // mpeg4, x264, xvid
                return "";
        }
    }
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
    <string-array name="audio_codec">
+        <item>mp2 (twolame)</item>
        <item>mp3 (liblame)</item>
        <item>mp3 (libshine)</item>
        <item>vorbis</item>
@@ -56,8 +56,9 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
-    -DFFT_LIB=kissfft \
    -DCMAKE_SYSTEM_PROCESSOR=$(get_cmake_target_processor) \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
+    -DFFT_LIB=kissfft \
    -DBUILD_SHARED_LIBS=0 .. || exit 1

 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
@@ -46,16 +46,21 @@ get_library_name() {
        25) echo "soxr" ;;
        26) echo "libaom" ;;
        27) echo "chromaprint" ;;
-        28) echo "giflib" ;;
-        29) echo "jpeg" ;;
-        30) echo "libogg" ;;
-        31) echo "libpng" ;;
-        32) echo "libuuid" ;;
-        33) echo "nettle" ;;
-        34) echo "tiff" ;;
-        35) echo "expat" ;;
-        36) echo "android-zlib" ;;
-        37) echo "android-media-codec" ;;
+        28) echo "twolame" ;;
+        29) echo "sdl" ;;
+        30) echo "tesseract" ;;
+        31) echo "giflib" ;;
+        32) echo "jpeg" ;;
+        33) echo "libogg" ;;
+        34) echo "libpng" ;;
+        35) echo "libuuid" ;;
+        36) echo "nettle" ;;
+        37) echo "tiff" ;;
+        38) echo "expat" ;;
+        39) echo "libsndfile" ;;
+        40) echo "leptonica" ;;
+        41) echo "android-zlib" ;;
+        42) echo "android-media-codec" ;;
    esac
 }

@@ -256,7 +261,11 @@ get_cflags() {
    ARCH_FLAGS=$(get_arch_specific_cflags)
    APP_FLAGS=$(get_app_specific_cflags $1)
    COMMON_FLAGS=$(get_common_cflags)
-    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    if [[ -z ${MOBILE_FFMPEG_DEBUG} ]]; then
+        OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    else
+        OPTIMIZATION_FLAGS=""
+    fi
    COMMON_INCLUDES=$(get_common_includes)

    echo "${ARCH_FLAGS} ${APP_FLAGS} ${COMMON_FLAGS} ${OPTIMIZATION_FLAGS} ${COMMON_INCLUDES}"
@@ -283,7 +292,7 @@ get_common_linked_libraries() {
    local COMMON_LIBRARY_PATHS="-L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/${TARGET_HOST}/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib"

    case $1 in
-        ffmpeg)
+        ffmpeg | tesseract)
            echo "-lc -lm -ldl -llog -lc++_shared ${COMMON_LIBRARY_PATHS}"
        ;;
        libvpx)
@@ -466,7 +475,7 @@ libdir=\${prefix}/lib
 includedir=\${prefix}/include

 Name: aom
-Description: AV1 codec library v0.1.0.
+Description: AV1 codec library v${AOM_VERSION}.
 Version: ${AOM_VERSION}

 Requires:
@@ -641,6 +650,29 @@ Cflags: -I\${includedir}
 EOF
 }

+create_tesseract_package_config() {
+    local TESSERACT_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/tesseract.pc" << EOF
+prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/tesseract
+exec_prefix=\${prefix}
+bindir=\${exec_prefix}/bin
+datarootdir=\${prefix}/share
+datadir=\${datarootdir}
+libdir=\${exec_prefix}/lib
+includedir=\${prefix}/include
+
+Name: tesseract
+Description: An OCR Engine that was developed at HP Labs between 1985 and 1995... and now at Google.
+URL: https://github.com/tesseract-ocr/tesseract
+Version: ${TESSERACT_VERSION}
+
+Requires: lept, libjpeg, libpng, giflib, zlib, libwebp, libtiff-4
+Libs: -L\${libdir} -ltesseract
+Cflags: -I\${includedir}
+EOF
+}
+
 create_uuid_package_config() {
    local UUID_VERSION="$1"

@@ -780,15 +812,15 @@ download_gpl_library_source() {
            GPL_LIB_DEST_DIR="libvidstab"
        ;;
        x264)
-            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20180829-2245-stable.tar.bz2"
-            GPL_LIB_FILE="x264-snapshot-20180829-2245-stable.tar.bz2"
-            GPL_LIB_ORIG_DIR="x264-snapshot-20180829-2245-stable"
+            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20181015-2245-stable.tar.bz2"
+            GPL_LIB_FILE="x264-snapshot-20181015-2245-stable.tar.bz2"
+            GPL_LIB_ORIG_DIR="x264-snapshot-20181015-2245-stable"
            GPL_LIB_DEST_DIR="x264"
        ;;
        x265)
-            GPL_LIB_URL="https://download.videolan.org/pub/videolan/x265/x265_2.8.tar.gz"
-            GPL_LIB_FILE="x265-2.8.tar.gz"
-            GPL_LIB_ORIG_DIR="x265_2.8"
+            GPL_LIB_URL="https://download.videolan.org/pub/videolan/x265/x265_2.9.tar.gz"
+            GPL_LIB_FILE="x265-2.9.tar.gz"
+            GPL_LIB_ORIG_DIR="x265_2.9"
            GPL_LIB_DEST_DIR="x265"
        ;;
        xvidcore)
@@ -75,7 +75,7 @@ esac

 CONFIGURE_POSTFIX=""

-for library in {1..38}
+for library in {1..43}
 do
    if [[ ${!library} -eq 1 ]]; then
        ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -192,6 +192,11 @@ do
                LDFLAGS+=" $(pkg-config --libs --static shine)"
                CONFIGURE_POSTFIX+=" --enable-libshine"
            ;;
+            sdl)
+                CFLAGS+=" $(pkg-config --cflags sdl2)"
+                LDFLAGS+=" $(pkg-config --libs --static sdl2)"
+                CONFIGURE_POSTFIX+=" --enable-sdl2"
+            ;;
            snappy)
                CFLAGS+=" $(pkg-config --cflags snappy)"
                LDFLAGS+=" $(pkg-config --libs --static snappy)"
@@ -207,6 +212,18 @@ do
                LDFLAGS+=" $(pkg-config --libs --static speex)"
                CONFIGURE_POSTFIX+=" --enable-libspeex"
            ;;
+            tesseract)
+                CFLAGS+=" $(pkg-config --cflags tesseract)"
+                LDFLAGS+=" $(pkg-config --libs --static tesseract)"
+                CFLAGS+=" $(pkg-config --cflags giflib)"
+                LDFLAGS+=" $(pkg-config --libs --static giflib)"
+                CONFIGURE_POSTFIX+=" --enable-libtesseract"
+            ;;
+            twolame)
+                CFLAGS+=" $(pkg-config --cflags twolame)"
+                LDFLAGS+=" $(pkg-config --libs --static twolame)"
+                CONFIGURE_POSTFIX+=" --enable-libtwolame"
+            ;;
            wavpack)
                CFLAGS+=" $(pkg-config --cflags wavpack)"
                LDFLAGS+=" $(pkg-config --libs --static wavpack)"
@@ -261,7 +278,7 @@ do
    else

        # THE FOLLOWING LIBRARIES SHOULD BE EXPLICITLY DISABLED TO PREVENT AUTODETECT
-        if [[ ${library} -eq 37 ]]; then
+        if [[ ${library} -eq 42 ]]; then
            CONFIGURE_POSTFIX+=" --disable-zlib"
        fi
    fi
@@ -269,6 +286,13 @@ done

 LDFLAGS+=" -L${ANDROID_NDK_ROOT}/platforms/android-${API}/arch-${TOOLCHAIN_ARCH}/usr/lib"

+# OPTIMIZE FOR SPEED INSTEAD OF SIZE
+if [[ -z ${MOBILE_FFMPEG_OPTIMIZED_FOR_SPEED} ]]; then
+    SIZE_OPTIONS="--enable-small";
+else
+    SIZE_OPTIONS="";
+fi
+
 cd ${BASEDIR}/src/${LIB_NAME} || exit 1

 echo -n -e "\n${LIB_NAME}: "
@@ -292,9 +316,10 @@ make distclean 2>/dev/null 1>/dev/null
    --enable-pic \
    --enable-jni \
    --enable-optimizations \
-    --enable-small  \
    --enable-swscale \
    --enable-shared \
+    --enable-v4l2-m2m \
+    ${SIZE_OPTIONS} \
    --disable-openssl \
    --disable-xmm-clobber-test \
    --disable-debug \
@@ -309,7 +334,6 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-static \
    --disable-sndio \
    --disable-schannel \
-    --disable-sdl2 \
    --disable-securetransport \
    --disable-xlib \
    --disable-cuda \
@@ -318,6 +342,7 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-vaapi \
    --disable-vdpau \
    --disable-videotoolbox \
+    --disable-audiotoolbox \
    --disable-appkit \
    --disable-alsa \
    --disable-cuda \
@@ -325,7 +350,6 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-nvenc \
    --disable-vaapi \
    --disable-vdpau \
-    --disable-videotoolbox \
    ${CONFIGURE_POSTFIX} 1>>${BASEDIR}/build.log 2>&1

 if [ $? -ne 0 ]; then
@@ -60,6 +60,6 @@ fi
 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1

 # CREATE PACKAGE CONFIG MANUALLY
-create_fontconfig_package_config "2.13.0"
+create_fontconfig_package_config "2.13.1"

 make install || exit 1
@@ -57,14 +57,14 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
-    -DENABLE_PIC=1 \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DENABLE_STATIC=1 \
+    -DENABLE_SHARED=0 \
    -DWITH_JPEG8=1 \
    -DWITH_SIMD=1 \
    -DWITH_TURBOJPEG=0 \
    -DWITH_JAVA=0 \
-    -DCMAKE_SYSTEM_PROCESSOR=$(get_cmake_target_processor) \
-    -DENABLE_SHARED=0 .. || exit 1
+    -DCMAKE_SYSTEM_PROCESSOR=$(get_cmake_target_processor) .. || exit 1

 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1

@@ -0,0 +1,82 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="leptonica"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export CPPFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/giflib/include"
+export LDFLAGS="$(get_ldflags ${LIB_NAME}) -L${BASEDIR}/prebuilt/android-$(get_target_build)/giflib/lib -lgif"
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+export LIBPNG_CFLAGS="$(pkg-config --cflags libpng)"
+export LIBPNG_LIBS="$(pkg-config --libs --static libpng)"
+
+export LIBWEBP_CFLAGS="$(pkg-config --cflags libwebp)"
+export LIBWEBP_LIBS="$(pkg-config --libs --static libwebp)"
+
+export LIBTIFF_CFLAGS="$(pkg-config --cflags libtiff-4)"
+export LIBTIFF_LIBS="$(pkg-config --libs --static libtiff-4)"
+
+export ZLIB_CFLAGS="$(pkg-config --cflags zlib)"
+export ZLIB_LIBS="$(pkg-config --libs --static zlib)"
+
+export JPEG_CFLAGS="$(pkg-config --cflags libjpeg)"
+export JPEG_LIBS="$(pkg-config --libs --static libjpeg)"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_leptonica} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-zlib \
+    --with-libpng \
+    --with-jpeg \
+    --with-giflib \
+    --with-libtiff \
+    --with-libwebp \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-programs \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp lept.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -77,6 +77,7 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    ${ARCH_OPTIONS} \
    -DENABLE_TESTS=0 \
    -DENABLE_EXAMPLES=0 \
@@ -88,6 +89,6 @@ cmake -Wno-dev \
 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1

 # CREATE PACKAGE CONFIG MANUALLY
-create_libaom_package_config "0.1.0"
+create_libaom_package_config "1.0.0"

 make install || exit 1
@@ -0,0 +1,63 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="libsndfile"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+if [[ ! -f ${BASEDIR}/src/${LIB_NAME}/configure ]] || [[ ${RECONF_libsndfile} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-sqlite \
+    --disable-alsa \
+    --disable-full-suite \
+    --disable-external-libs \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -66,6 +66,7 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DUSE_OMP=0 \
    ${ASM_FLAGS} \
    -DCMAKE_SYSTEM_PROCESSOR=$(get_cmake_target_processor) \
@@ -66,6 +66,7 @@ cmake -Wno-dev \
    -DTIFF_LIBRARY="${BASEDIR}/prebuilt/android-$(get_target_build)/tiff/lib" \
    -DZLIB_INCLUDE_DIR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/include" \
    -DZLIB_LIBRARY="${ANDROID_NDK_ROOT}/platform/android-${API}/arch-$(get_target_build)/usr/lib" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DCMAKE_SYSTEM_PROCESSOR=$(get_cmake_target_processor) \
    -DBUILD_SHARED_LIBS=0 .. || exit 1

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="sdl"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_sdl} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --without-x \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -57,6 +57,7 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DSNAPPY_BUILD_TESTS=0 \
    -DHAVE_LIBLZO2=0 \
    -DHAVE_LIBZ=1 \
@@ -57,6 +57,7 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DBUILD_TESTS=0 \
    -DWITH_DEV_TRACE=0 \
    -DWITH_LSR_BINDINGS=0 \
@@ -0,0 +1,72 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="tesseract"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ! -f ${BASEDIR}/src/${LIB_NAME}/configure ]] || [[ ${RECONF_tesseract} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+export LEPTONICA_CFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/leptonica/include/leptonica"
+export LEPTONICA_LIBS="-L${BASEDIR}/prebuilt/android-$(get_target_build)/leptonica/lib -llept"
+
+# MANUALLY SET ENDIANNESS
+export ac_cv_c_bigendian=no
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-debug \
+    --disable-graphics \
+    --disable-cube \
+    --disable-tessdata-prefix \
+    --disable-largefile \
+    --host=${TARGET_HOST} || exit 1
+
+${SED_INLINE} 's/\-lrt//g' ${BASEDIR}/src/${LIB_NAME}/api/Makefile
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_tesseract_package_config "3.05.02"
+
+make install || exit 1
@@ -0,0 +1,63 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="twolame"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_twolame} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+export SNDFILE_CFLAGS="$(pkg-config --cflags sndfile)"
+export SNDFILE_LIBS="$(pkg-config --libs --static sndfile)"
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -43,20 +43,18 @@ fi
 cd ${BASEDIR}/src/${LIB_NAME} || exit 1

 ASM_OPTIONS=""
-X265_SYSTEM_PROCESSOR="${ARCH}"
 case ${ARCH} in
    arm-v7a | arm-v7a-neon)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1 -DSSE2_FOUND=0 -DSSE3_FOUND=0"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1"
    ;;
    arm64-v8a)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1 -DSSE2_FOUND=0 -DSSE3_FOUND=0"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1"
    ;;
    x86)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=0 -DSSE2_FOUND=1 -DSSE3_FOUND=1"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=0"
    ;;
    x86-64)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=1 -DCROSS_COMPILE_ARM=0 -DSSE2_FOUND=1 -DSSE3_FOUND=1"
-        X265_SYSTEM_PROCESSOR="x86_64"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=0"
    ;;
 esac

@@ -67,12 +65,11 @@ fi
 mkdir cmake-build || exit 1
 cd cmake-build || exit 1

-# fix x86 and x86_64 assembly
-${SED_INLINE} 's/\-DPREFIX//g' ${BASEDIR}/src/x265/source/cmake/CMakeASM_NASMInformation.cmake
-${SED_INLINE} 's/win/elf/g' ${BASEDIR}/src/x265/source/cmake/CMakeASM_NASMInformation.cmake
-
-# fix pointer array assignments
-${SED_INLINE} 's/parseCpuName(value, bError)/parseCpuName(value, bError, 0)/g' ${BASEDIR}/src/x265/source/common/param.cpp
+# apply detect512 patch
+rc=$(download "https://bitbucket.org/multicoreware/x265/issues/attachments/442/multicoreware/x265/1539002893.24/442/enable512.diff" "enable512.diff")
+cd ${BASEDIR}/src/${LIB_NAME}/source/common
+patch -p3 < ${MOBILE_FFMPEG_TMPDIR}/enable512.diff
+cd ${BASEDIR}/src/${LIB_NAME}/cmake-build

 cmake -Wno-dev \
    -DCMAKE_VERBOSE_MAKEFILE=0 \
@@ -89,16 +86,17 @@ cmake -Wno-dev \
    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DCMAKE_POSITION_INDEPENDENT_CODE=1 \
    -DSTATIC_LINK_CRT=1 \
    -DENABLE_PIC=1 \
    -DENABLE_CLI=0 \
    ${ASM_OPTIONS} \
-    -DCMAKE_SYSTEM_PROCESSOR="${X265_SYSTEM_PROCESSOR}" \
+    -DCMAKE_SYSTEM_PROCESSOR="${ARCH}" \
    -DENABLE_SHARED=0 ../source || exit 1

 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1

 # CREATE PACKAGE CONFIG MANUALLY
-create_x265_package_config "2.8"
+create_x265_package_config "2.9"

 make install || exit 1
@@ -46,18 +46,47 @@ get_library_name() {
        25) echo "soxr" ;;
        26) echo "libaom" ;;
        27) echo "chromaprint" ;;
-        28) echo "giflib" ;;
-        29) echo "jpeg" ;;
-        30) echo "libogg" ;;
-        31) echo "libpng" ;;
-        32) echo "libuuid" ;;
-        33) echo "nettle" ;;
-        34) echo "tiff" ;;
-        35) echo "expat" ;;
-        36) echo "ios-zlib" ;;
-        37) echo "ios-audiotoolbox" ;;
-        38) echo "ios-coreimage" ;;
-        39) echo "ios-bzip2" ;;
+        28) echo "twolame" ;;
+        29) echo "sdl" ;;
+        30) echo "tesseract" ;;
+        31) echo "giflib" ;;
+        32) echo "jpeg" ;;
+        33) echo "libogg" ;;
+        34) echo "libpng" ;;
+        35) echo "libuuid" ;;
+        36) echo "nettle" ;;
+        37) echo "tiff" ;;
+        38) echo "expat" ;;
+        39) echo "libsndfile" ;;
+        40) echo "leptonica" ;;
+        41) echo "ios-zlib" ;;
+        42) echo "ios-audiotoolbox" ;;
+        43) echo "ios-coreimage" ;;
+        44) echo "ios-bzip2" ;;
+        45) echo "ios-videotoolbox" ;;
+        46) echo "ios-avfoundation" ;;
+    esac
+}
+
+get_static_archive_name() {
+    case $1 in
+        5) echo "libmp3lame.a" ;;
+        6) echo "libass.a" ;;
+        10) echo "libvpx.a" ;;
+        12) echo "libxml2.a" ;;
+        21) echo "libvidstab.a" ;;
+        22) echo "libilbc.a" ;;
+        26) echo "libaom.a" ;;
+        28) echo "libtwolame.a" ;;
+        29) echo "libSDL2.a" ;;
+        30) echo "libtesseract.a" ;;
+        31) echo "libgif.a" ;;
+        33) echo "libogg.a" ;;
+        34) echo "libpng.a" ;;
+        35) echo "libuuid.a" ;;
+        39) echo "libsndfile.a" ;;
+        40) echo "liblept.a" ;;
+        *) echo lib$(get_library_name $1).a
    esac
 }

@@ -72,7 +101,7 @@ get_arch_name() {
 }

 get_target_host() {
-    echo "$(get_target_arch)-apple-darwin"
+    echo "$(get_target_arch)-ios-darwin"
 }

 get_target_arch() {
@@ -188,24 +217,37 @@ get_app_specific_cflags() {

    APP_FLAGS=""
    case $1 in
-        libwebp | xvidcore)
-            APP_FLAGS="-fno-common -DPIC"
-        ;;
-        shine)
-            APP_FLAGS="-Wno-unused-function"
+        fontconfig)
+            case ${ARCH} in
+                armv7 | armv7s | arm64)
+                    APP_FLAGS="-std=c99 -Wno-unused-function -D__IPHONE_OS_MIN_REQUIRED -D__IPHONE_VERSION_MIN_REQUIRED=30000"
+                ;;
+                *)
+                    APP_FLAGS="-std=c99 -Wno-unused-function"
+                ;;
+            esac
        ;;
        ffmpeg)
            APP_FLAGS="-Wno-unused-function -DPIC"
        ;;
-        soxr | snappy)
-            APP_FLAGS="-std=gnu99 -Wno-unused-function -DPIC"
-        ;;
        kvazaar)
            APP_FLAGS="-std=gnu99 -Wno-unused-function"
        ;;
+        leptonica)
+            APP_FLAGS="-std=c99 -Wno-unused-function -DOS_IOS"
+        ;;
+        libwebp | xvidcore)
+            APP_FLAGS="-fno-common -DPIC"
+        ;;
        mobile-ffmpeg)
            APP_FLAGS="-std=c99 -Wno-unused-function -Wall -Wno-deprecated-declarations -Wno-pointer-sign -Wno-switch -Wno-unused-result -Wno-unused-variable -DPIC -fobjc-arc"
        ;;
+        shine)
+            APP_FLAGS="-Wno-unused-function"
+        ;;
+        soxr | snappy)
+            APP_FLAGS="-std=gnu99 -Wno-unused-function -DPIC"
+        ;;
        x265)
            APP_FLAGS="-Wno-unused-function"
        ;;
@@ -221,7 +263,11 @@ get_cflags() {
    ARCH_FLAGS=$(get_arch_specific_cflags)
    APP_FLAGS=$(get_app_specific_cflags $1)
    COMMON_FLAGS=$(get_common_cflags)
-    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    if [[ -z ${MOBILE_FFMPEG_DEBUG} ]]; then
+        OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    else
+        OPTIMIZATION_FLAGS=""
+    fi
    MIN_VERSION_FLAGS=$(get_min_version_cflags $1)
    COMMON_INCLUDES=$(get_common_includes)

@@ -232,7 +278,11 @@ get_asmflags() {
    ARCH_FLAGS=$(get_arch_specific_cflags)
    APP_FLAGS=$(get_app_specific_cflags $1)
    COMMON_FLAGS=$(get_common_cflags)
-    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    if [[ -z ${MOBILE_FFMPEG_DEBUG} ]]; then
+        OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    else
+        OPTIMIZATION_FLAGS=""
+    fi
    MIN_VERSION_FLAGS=$(get_min_version_cflags $1)
    COMMON_INCLUDES=$(get_common_includes)

@@ -242,24 +292,31 @@ get_asmflags() {
 get_cxxflags() {
    local COMMON_CFLAGS="$(get_common_cflags $1) $(get_common_includes $1) $(get_arch_specific_cflags) $(get_min_version_cflags $1)"

+    local BITCODE_FLAGS=""
+    case ${ARCH} in
+        armv7 | armv7s | arm64)
+            BITCODE_FLAGS="-fembed-bitcode"
+        ;;
+    esac
+
    case $1 in
        x265)
-            echo "-std=c++11 -fno-exceptions -fembed-bitcode ${COMMON_CFLAGS}"
+            echo "-std=c++11 -fno-exceptions ${BITCODE_FLAGS} ${COMMON_CFLAGS}"
        ;;
        gnutls)
-            echo "-std=c++11 -fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
+            echo "-std=c++11 -fno-rtti ${BITCODE_FLAGS} ${COMMON_CFLAGS}"
        ;;
        opencore-amr)
-            echo "-fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
+            echo "-fno-rtti ${BITCODE_FLAGS} ${COMMON_CFLAGS}"
        ;;
        libwebp | xvidcore)
-            echo "-std=c++11 -fno-exceptions -fno-rtti -fembed-bitcode -fno-common -DPIC ${COMMON_CFLAGS}"
+            echo "-std=c++11 -fno-exceptions -fno-rtti ${BITCODE_FLAGS} -fno-common -DPIC ${COMMON_CFLAGS}"
        ;;
        libaom)
-            echo "-std=c++11 -fno-exceptions -fembed-bitcode ${COMMON_CFLAGS}"
+            echo "-std=c++11 -fno-exceptions ${BITCODE_FLAGS} ${COMMON_CFLAGS}"
        ;;
        *)
-            echo "-std=c++11 -fno-exceptions -fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
+            echo "-std=c++11 -fno-exceptions -fno-rtti ${BITCODE_FLAGS} ${COMMON_CFLAGS}"
        ;;
    esac
 }
@@ -602,6 +659,29 @@ Cflags: -I\${includedir}
 EOF
 }

+create_tesseract_package_config() {
+    local TESSERACT_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/tesseract.pc" << EOF
+prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/tesseract
+exec_prefix=\${prefix}
+bindir=\${exec_prefix}/bin
+datarootdir=\${prefix}/share
+datadir=\${datarootdir}
+libdir=\${exec_prefix}/lib
+includedir=\${prefix}/include
+
+Name: tesseract
+Description: An OCR Engine that was developed at HP Labs between 1985 and 1995... and now at Google.
+URL: https://github.com/tesseract-ocr/tesseract
+Version: ${TESSERACT_VERSION}
+
+Requires: lept
+Libs: -L\${libdir} -ltesseract
+Cflags: -I\${includedir}
+EOF
+}
+
 create_uuid_package_config() {
    local UUID_VERSION="$1"

@@ -723,15 +803,15 @@ download_gpl_library_source() {
            GPL_LIB_DEST_DIR="libvidstab"
        ;;
        x264)
-            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20180829-2245-stable.tar.bz2"
-            GPL_LIB_FILE="x264-snapshot-20180829-2245-stable.tar.bz2"
-            GPL_LIB_ORIG_DIR="x264-snapshot-20180829-2245-stable"
+            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20181015-2245-stable.tar.bz2"
+            GPL_LIB_FILE="x264-snapshot-20181015-2245-stable.tar.bz2"
+            GPL_LIB_ORIG_DIR="x264-snapshot-20181015-2245-stable"
            GPL_LIB_DEST_DIR="x264"
        ;;
        x265)
-            GPL_LIB_URL="https://download.videolan.org/pub/videolan/x265/x265_2.8.tar.gz"
-            GPL_LIB_FILE="x265-2.8.tar.gz"
-            GPL_LIB_ORIG_DIR="x265_2.8"
+            GPL_LIB_URL="https://download.videolan.org/pub/videolan/x265/x265_2.9.tar.gz"
+            GPL_LIB_FILE="x265-2.9.tar.gz"
+            GPL_LIB_ORIG_DIR="x265_2.9"
            GPL_LIB_DEST_DIR="x265"
        ;;
        xvidcore)
@@ -82,7 +82,7 @@ esac

 CONFIGURE_POSTFIX=""

-for library in {1..40}
+for library in {1..47}
 do
    if [[ ${!library} -eq 1 ]]; then
        ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -193,6 +193,11 @@ do
                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static opus)"
                CONFIGURE_POSTFIX+=" --enable-libopus"
            ;;
+            sdl)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags sdl2)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static sdl2)"
+                CONFIGURE_POSTFIX+=" --enable-sdl2"
+            ;;
            shine)
                FFMPEG_CFLAGS+=" $(pkg-config --cflags shine)"
                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static shine)"
@@ -213,6 +218,18 @@ do
                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static speex)"
                CONFIGURE_POSTFIX+=" --enable-libspeex"
            ;;
+            tesseract)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags tesseract)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static tesseract)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags giflib)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static giflib)"
+                CONFIGURE_POSTFIX+=" --enable-libtesseract"
+            ;;
+            twolame)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags twolame)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static twolame)"
+                CONFIGURE_POSTFIX+=" --enable-libtwolame"
+            ;;
            wavpack)
                FFMPEG_CFLAGS+=" $(pkg-config --cflags wavpack)"
                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static wavpack)"
@@ -263,17 +280,23 @@ do
                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static zlib)"

                case ${ENABLED_LIBRARY} in
-                    ios-zlib)
-                        CONFIGURE_POSTFIX+=" --enable-zlib"
-                    ;;
                    ios-audiotoolbox)
                        CONFIGURE_POSTFIX+=" --enable-audiotoolbox"
                    ;;
+                    ios-avfoundation)
+                        CONFIGURE_POSTFIX+=" --enable-avfoundation"
+                    ;;
+                    ios-bzip2)
+                        CONFIGURE_POSTFIX+=" --enable-bzlib"
+                    ;;
                    ios-coreimage)
                        CONFIGURE_POSTFIX+=" --enable-coreimage"
                    ;;
-                    ios-bzip2)
-                        CONFIGURE_POSTFIX+=" --enable-bzlib"
+                    ios-videotoolbox)
+                        CONFIGURE_POSTFIX+=" --enable-videotoolbox"
+                    ;;
+                    ios-zlib)
+                        CONFIGURE_POSTFIX+=" --enable-zlib"
                    ;;
                esac
            ;;
@@ -283,18 +306,36 @@ do
        # THE FOLLOWING LIBRARIES SHOULD BE EXPLICITLY DISABLED TO PREVENT AUTODETECT
        if [[ ${library} -eq 8 ]]; then
            CONFIGURE_POSTFIX+=" --disable-iconv"
-        elif [[ ${library} -eq 37 ]]; then
+        elif [[ ${library} -eq 42 ]]; then
            CONFIGURE_POSTFIX+=" --disable-zlib"
-        elif [[ ${library} -eq 38 ]]; then
+        elif [[ ${library} -eq 43 ]]; then
            CONFIGURE_POSTFIX+=" --disable-audiotoolbox"
-        elif [[ ${library} -eq 39 ]]; then
+        elif [[ ${library} -eq 44 ]]; then
            CONFIGURE_POSTFIX+=" --disable-coreimage"
-        elif [[ ${library} -eq 40 ]]; then
+        elif [[ ${library} -eq 45 ]]; then
            CONFIGURE_POSTFIX+=" --disable-bzlib"
+        elif [[ ${library} -eq 46 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-videotoolbox"
+        elif [[ ${library} -eq 47 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-avfoundation"
        fi
    fi
 done

+# BUILD SHARED (DEFAULT) OR STATIC LIBRARIES
+if [[ -z ${MOBILE_FFMPEG_STATIC} ]]; then
+    BUILD_LIBRARY_OPTIONS="--enable-shared --disable-static";
+else
+    BUILD_LIBRARY_OPTIONS="--enable-static --disable-shared";
+fi
+
+# OPTIMIZE FOR SPEED INSTEAD OF SIZE
+if [[ -z ${MOBILE_FFMPEG_OPTIMIZED_FOR_SPEED} ]]; then
+    SIZE_OPTIONS="--enable-small";
+else
+    SIZE_OPTIONS="";
+fi
+
 # CFLAGS PARTS
 ARCH_CFLAGS=$(get_arch_specific_cflags);
 APP_CFLAGS=$(get_app_specific_cflags ${LIB_NAME});
@@ -341,9 +382,9 @@ make distclean 2>/dev/null 1>/dev/null
    --enable-asm \
    --enable-inline-asm \
    --enable-optimizations \
-    --enable-small  \
    --enable-swscale \
-    --enable-shared \
+    ${BUILD_LIBRARY_OPTIONS} \
+    ${SIZE_OPTIONS}  \
    --disable-openssl \
    --disable-xmm-clobber-test \
    --disable-debug \
@@ -355,10 +396,8 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-manpages \
    --disable-podpages \
    --disable-txtpages \
-    --disable-static \
    --disable-sndio \
    --disable-schannel \
-    --disable-sdl2 \
    --disable-securetransport \
    --disable-xlib \
    --disable-cuda \
@@ -366,7 +405,6 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-nvenc \
    --disable-vaapi \
    --disable-vdpau \
-    --disable-videotoolbox \
    --disable-appkit \
    --disable-alsa \
    --disable-cuda \
@@ -374,7 +412,6 @@ make distclean 2>/dev/null 1>/dev/null
    --disable-nvenc \
    --disable-vaapi \
    --disable-vdpau \
-    --disable-videotoolbox \
    ${CONFIGURE_POSTFIX} 1>>${BASEDIR}/build.log 2>&1

 if [ $? -ne 0 ]; then
@@ -420,7 +457,6 @@ cp -f ${BASEDIR}/src/ffmpeg/libavutil/arm/timer.h ${BASEDIR}/prebuilt/ios-$(get_
 cp -f ${BASEDIR}/src/ffmpeg/libavutil/aarch64/timer.h ${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/include/libavutil/aarch64
 cp -f ${BASEDIR}/src/ffmpeg/libavutil/x86/emms.h ${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/include/libavutil/x86

-
 if [ $? -eq 0 ]; then
    echo "ok"
 else
@@ -65,6 +65,6 @@ fi
 make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1

 # CREATE PACKAGE CONFIG MANUALLY
-create_fontconfig_package_config "2.13.0"
+create_fontconfig_package_config "2.13.1"

 make install || exit 1
@@ -64,6 +64,7 @@ cmake -Wno-dev \
    -DCMAKE_AS="$AS" \
    -DENABLE_PIC=1 \
    -DENABLE_STATIC=1 \
+    -DENABLE_SHARED=0 \
    -DWITH_JPEG8=1 \
    -DWITH_SIMD=1 \
    -DWITH_TURBOJPEG=0 \
@@ -0,0 +1,87 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="leptonica"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS="$(get_cflags ${LIB_NAME})"
+export CXXFLAGS="$(get_cxxflags ${LIB_NAME})"
+export CPPFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/giflib/include"
+export LDFLAGS="$(get_ldflags ${LIB_NAME}) -L${BASEDIR}/prebuilt/ios-$(get_target_host)/giflib/lib -lgif"
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+export LIBPNG_CFLAGS="$(pkg-config --cflags libpng)"
+export LIBPNG_LIBS="$(pkg-config --libs --static libpng)"
+
+export LIBWEBP_CFLAGS="$(pkg-config --cflags libwebp)"
+export LIBWEBP_LIBS="$(pkg-config --libs --static libwebp)"
+
+export LIBTIFF_CFLAGS="$(pkg-config --cflags libtiff-4)"
+export LIBTIFF_LIBS="$(pkg-config --libs --static libtiff-4)"
+
+export ZLIB_CFLAGS="$(pkg-config --cflags zlib)"
+export ZLIB_LIBS="$(pkg-config --libs --static zlib)"
+
+export JPEG_CFLAGS="$(pkg-config --cflags libjpeg)"
+export JPEG_LIBS="$(pkg-config --libs --static libjpeg)"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_leptonica} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-zlib \
+    --with-libpng \
+    --with-jpeg \
+    --with-giflib \
+    --with-libtiff \
+    --with-libwebp \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-programs \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp lept.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -35,6 +35,7 @@ set_toolchain_clang_paths ${LIB_NAME}
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
 export CFLAGS=$(get_cflags ${LIB_NAME})
+export CPPFLAGS=$(get_cflags ${LIB_NAME})
 export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
 export LDFLAGS=$(get_ldflags ${LIB_NAME})

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="libsndfile"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+if [[ ! -f ${BASEDIR}/src/${LIB_NAME}/configure ]] || [[ ${RECONF_libsndfile} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-sqlite \
+    --disable-alsa \
+    --disable-full-suite \
+    --disable-external-libs \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -58,11 +58,11 @@ case ${ARCH} in
    ;;
    i386)
        TARGET="x86-iphonesimulator-gcc"
-        ASM_FLAGS="--enable-runtime-cpu-detect"
+        ASM_FLAGS="--enable-runtime-cpu-detect --disable-avx512"
    ;;
    x86-64)
        TARGET="x86_64-iphonesimulator-gcc"
-        ASM_FLAGS="--enable-runtime-cpu-detect"
+        ASM_FLAGS="--enable-runtime-cpu-detect --disable-avx512"
    ;;
 esac

@@ -39,9 +39,16 @@ COMMON_LDFLAGS=$(get_ldflags ${LIB_NAME})

 export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/include"
 export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
-export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/lib -framework Foundation -lavdevice"
+export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/lib -framework Foundation -framework CoreVideo -lavdevice"
 export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"

+# BUILD SHARED (DEFAULT) OR STATIC LIBRARIES
+if [[ -z ${MOBILE_FFMPEG_STATIC} ]]; then
+    BUILD_LIBRARY_OPTIONS="--enable-shared --disable-static";
+else
+    BUILD_LIBRARY_OPTIONS="--enable-static --disable-shared";
+fi
+
 cd ${BASEDIR}/ios || exit 1

 echo -n -e "\n${LIB_NAME}: "
@@ -53,6 +60,11 @@ if [[ ${RECONF_mobile_ffmpeg} -eq 1 ]]; then
    autoreconf_library ${LIB_NAME}
 fi

+VIDEOTOOLBOX_SUPPORT_FLAG=""
+if [[ ${46} -eq 1 ]]; then
+    VIDEOTOOLBOX_SUPPORT_FLAG="--enable-videotoolbox"
+fi
+
 # REMOVING OPTIONS FROM CONFIGURE TO FIX THE FOLLOWING ERROR
 # ld: -flat_namespace and -bitcode_bundle (Xcode setting ENABLE_BITCODE=YES) cannot be used together
 ${SED_INLINE} 's/$wl-flat_namespace //g' configure
@@ -63,8 +75,8 @@ ${SED_INLINE} 's/${wl}suppress//g' configure
    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
    --with-pic \
    --with-sysroot=${SDK_PATH} \
-    --enable-shared \
-    --disable-static \
+    ${BUILD_LIBRARY_OPTIONS} \
+    ${VIDEOTOOLBOX_SUPPORT_FLAG} \
    --disable-fast-install \
    --disable-maintainer-mode \
    --host=${TARGET_HOST} 1>>${BASEDIR}/build.log 2>&1
@@ -0,0 +1,66 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="sdl"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_sdl} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+export ac_cv_header_libunwind_h=no
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-shared \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -0,0 +1,74 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="tesseract"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ! -f ${BASEDIR}/src/${LIB_NAME}/configure ]] || [[ ${RECONF_tesseract} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+export LEPTONICA_CFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/leptonica/include/leptonica"
+export LEPTONICA_LIBS="-L${BASEDIR}/prebuilt/ios-$(get_target_host)/leptonica/lib -llept"
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-debug \
+    --disable-graphics \
+    --disable-cube \
+    --disable-tessdata-prefix \
+    --disable-largefile \
+    --host=${TARGET_HOST} || exit 1
+
+${SED_INLINE} 's/$wl-bind_at_load//g' libtool
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_tesseract_package_config "3.05.02"
+
+make install || exit 1
@@ -0,0 +1,68 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="twolame"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_twolame} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+export SNDFILE_CFLAGS="$(pkg-config --cflags sndfile)"
+export SNDFILE_LIBS="$(pkg-config --libs --static sndfile)"
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make ${MOBILE_FFMPEG_DEBUG} -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./*.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1
@@ -50,13 +50,13 @@ cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 ASM_OPTIONS=""
 case ${ARCH} in
    armv7 | armv7s)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=1 -DCROSS_COMPILE_ARM=1 -DSSE2_FOUND=0 -DSSE3_FOUND=0"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=1 -DCROSS_COMPILE_ARM=1"
    ;;
    arm64)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1 -DSSE2_FOUND=0 -DSSE3_FOUND=0"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=0 -DCROSS_COMPILE_ARM=1"
    ;;
    *)
-        ASM_OPTIONS="-DENABLE_ASSEMBLY=1 -DCROSS_COMPILE_ARM=0 -DSSE2_FOUND=1 -DSSE3_FOUND=1"
+        ASM_OPTIONS="-DENABLE_ASSEMBLY=1 -DCROSS_COMPILE_ARM=0"
    ;;
 esac

@@ -67,12 +67,17 @@ fi
 mkdir cmake-build || exit 1
 cd cmake-build || exit 1

+# apply detect512 patch
+rc=$(download "https://bitbucket.org/multicoreware/x265/issues/attachments/442/multicoreware/x265/1539002893.24/442/enable512.diff" "enable512.diff")
+cd ${BASEDIR}/src/${LIB_NAME}/source/common
+patch -p3 < ${MOBILE_FFMPEG_TMPDIR}/enable512.diff
+cd ${BASEDIR}/src/${LIB_NAME}/cmake-build
+
 # fix x86 and x86_64 assembly
 ${SED_INLINE} 's/win64/macho64 -DPREFIX/g' ${BASEDIR}/src/x265/source/cmake/CMakeASM_NASMInformation.cmake
 ${SED_INLINE} 's/win/macho/g' ${BASEDIR}/src/x265/source/cmake/CMakeASM_NASMInformation.cmake

 # fix pointer array assignments
-${SED_INLINE} 's/parseCpuName(value, bError)/parseCpuName(value, bError, 0)/g' ${BASEDIR}/src/x265/source/common/param.cpp
 ${SED_INLINE} '/addAvg/s/ p.pu/ *p.pu/g' ${BASEDIR}/src/x265/source/common/arm/asm-primitives.cpp
 ${SED_INLINE} '/convert_p2s/s/ p.pu/ *p.pu/g' ${BASEDIR}/src/x265/source/common/arm/asm-primitives.cpp
 ${SED_INLINE} '/pixelavg_pp/s/ p.pu/ *p.pu/g' ${BASEDIR}/src/x265/source/common/arm/asm-primitives.cpp
@@ -38,6 +38,8 @@ check_if_dependency_rebuilt() {
        ;;
        giflib)
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
        ;;
        gmp)
            set_dependency_rebuilt_flag "gnutls"
@@ -46,6 +48,11 @@ check_if_dependency_rebuilt() {
        jpeg)
            set_dependency_rebuilt_flag "tiff"
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
+        leptonica)
+            set_dependency_rebuilt_flag "tesseract"
        ;;
        libiconv)
            set_dependency_rebuilt_flag "fontconfig"
@@ -62,6 +69,11 @@ check_if_dependency_rebuilt() {
            set_dependency_rebuilt_flag "freetype"
            set_dependency_rebuilt_flag "libwebp"
            set_dependency_rebuilt_flag "libass"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
+        libsndfile)
+            set_dependency_rebuilt_flag "twolame"
        ;;
        libuuid)
            set_dependency_rebuilt_flag "fontconfig"
@@ -70,11 +82,17 @@ check_if_dependency_rebuilt() {
        libvorbis)
            set_dependency_rebuilt_flag "libtheora"
        ;;
+        libwebp)
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
        nettle)
            set_dependency_rebuilt_flag "gnutls"
        ;;
        tiff)
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
        ;;
    esac
 }
@@ -100,7 +118,7 @@ fi
 # FILTERING WHICH EXTERNAL LIBRARIES WILL BE BUILT
 # NOTE THAT BUILT-IN LIBRARIES ARE FORWARDED TO FFMPEG SCRIPT WITHOUT ANY PROCESSING
 enabled_library_list=()
-for library in {1..36}
+for library in {1..41}
 do
    if [[ ${!library} -eq 1 ]]; then
        ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -139,6 +157,11 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                    run=1
                fi
            ;;
+            leptonica)
+                if [[ ! -z $OK_giflib ]] && [[ ! -z $OK_jpeg ]] && [[ ! -z $OK_libpng ]] && [[ ! -z $OK_tiff ]] && [[ ! -z $OK_libwebp ]]; then
+                    run=1
+                fi
+            ;;
            libass)
                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]] && [[ ! -z $OK_libpng ]]; then
                    run=1
@@ -169,11 +192,21 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                    run=1
                fi
            ;;
+            tesseract)
+                if [[ ! -z $OK_leptonica ]]; then
+                    run=1
+                fi
+            ;;
            tiff)
                if [[ ! -z $OK_jpeg ]]; then
                    run=1
                fi
            ;;
+            twolame)
+                if [[ ! -z $OK_libsndfile ]]; then
+                    run=1
+                fi
+            ;;
            *)
                run=1
            ;;
@@ -43,6 +43,8 @@ check_if_dependency_rebuilt() {
        ;;
        giflib)
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
        ;;
        gmp)
            set_dependency_rebuilt_flag "gnutls"
@@ -51,6 +53,11 @@ check_if_dependency_rebuilt() {
        jpeg)
            set_dependency_rebuilt_flag "tiff"
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
+        leptonica)
+            set_dependency_rebuilt_flag "tesseract"
        ;;
        libiconv)
            set_dependency_rebuilt_flag "fontconfig"
@@ -67,6 +74,11 @@ check_if_dependency_rebuilt() {
            set_dependency_rebuilt_flag "freetype"
            set_dependency_rebuilt_flag "libwebp"
            set_dependency_rebuilt_flag "libass"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
+        libsndfile)
+            set_dependency_rebuilt_flag "twolame"
        ;;
        libuuid)
            set_dependency_rebuilt_flag "fontconfig"
@@ -75,11 +87,17 @@ check_if_dependency_rebuilt() {
        libvorbis)
            set_dependency_rebuilt_flag "libtheora"
        ;;
+        libwebp)
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
+        ;;
        nettle)
            set_dependency_rebuilt_flag "gnutls"
        ;;
        tiff)
            set_dependency_rebuilt_flag "libwebp"
+            set_dependency_rebuilt_flag "leptonica"
+            set_dependency_rebuilt_flag "tesseract"
        ;;
    esac
 }
@@ -105,7 +123,7 @@ fi
 # FILTERING WHICH EXTERNAL LIBRARIES WILL BE BUILT
 # NOTE THAT BUILT-IN LIBRARIES ARE FORWARDED TO FFMPEG SCRIPT WITHOUT ANY PROCESSING
 enabled_library_list=()
-for library in {1..36}
+for library in {1..41}
 do
    if [[ ${!library} -eq 1 ]]; then
        ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -141,6 +159,11 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                    run=1
                fi
            ;;
+            leptonica)
+                if [[ ! -z $OK_giflib ]] && [[ ! -z $OK_jpeg ]] && [[ ! -z $OK_libpng ]] && [[ ! -z $OK_tiff ]] && [[ ! -z $OK_libwebp ]]; then
+                    run=1
+                fi
+            ;;
            libass)
                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]] && [[ ! -z $OK_libpng ]]; then
                    run=1
@@ -171,11 +194,21 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                    run=1
                fi
            ;;
+            tesseract)
+                if [[ ! -z $OK_leptonica ]]; then
+                    run=1
+                fi
+            ;;
            tiff)
                if [[ ! -z $OK_jpeg ]]; then
                    run=1
                fi
            ;;
+            twolame)
+                if [[ ! -z $OK_libsndfile ]]; then
+                    run=1
+                fi
+            ;;
            *)
                run=1
            ;;
@@ -249,7 +282,7 @@ fi
 if [[ ${SKIP_mobile_ffmpeg} -ne 1 ]]; then

    # BUILDING MOBILE FFMPEG
-    . ${BASEDIR}/build/ios-mobile-ffmpeg.sh || exit 1
+    . ${BASEDIR}/build/ios-mobile-ffmpeg.sh "$@" || exit 1
 else
    echo -e "\nmobile-ffmpeg: skipped"
 fi
@@ -22,7 +22,7 @@
 <tr style="height: 56px;">
  <td id="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">2.1</span>
+   &#160;<span id="projectnumber">3.0</span>
   </div>
  </td>
 </tr>
@@ -69,32 +69,33 @@ $(function() {
 <div class="textblock">Here are the data structures with brief descriptions:</div><div class="directory">
 <div class="levels">[detail level <span onclick="javascript:toggleLevel(1);">1</span><span onclick="javascript:toggleLevel(2);">2</span>]</div><table class="directory">
 <tr id="row_0_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d6/d2c/struct_audio_channel_map.html" target="_self">AudioChannelMap</a></td><td class="desc"></td></tr>
-<tr id="row_1_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d2/dc3/struct_callback_data.html" target="_self">CallbackData</a></td><td class="desc"></td></tr>
-<tr id="row_2_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d9/de7/struct_filter_graph.html" target="_self">FilterGraph</a></td><td class="desc"></td></tr>
-<tr id="row_3_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="df/d37/struct_h_w_accel.html" target="_self">HWAccel</a></td><td class="desc"></td></tr>
-<tr id="row_4_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="de/dc7/struct_h_w_device.html" target="_self">HWDevice</a></td><td class="desc"></td></tr>
-<tr id="row_5_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d8/d99/struct_input_file.html" target="_self">InputFile</a></td><td class="desc"></td></tr>
-<tr id="row_6_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d7/d0c/struct_input_filter.html" target="_self">InputFilter</a></td><td class="desc"></td></tr>
-<tr id="row_7_"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_7_" class="arrow" onclick="toggleFolder('7_')">&#9660;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d3/d6e/struct_input_stream.html" target="_self">InputStream</a></td><td class="desc"></td></tr>
-<tr id="row_7_0_" class="even"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d4/dfd/struct_input_stream_1_1sub2video.html" target="_self">sub2video</a></td><td class="desc"></td></tr>
-<tr id="row_8_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d3/d1d/struct_option.html" target="_self">Option</a></td><td class="desc"></td></tr>
-<tr id="row_9_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="dc/d1e/struct_option_def.html" target="_self">OptionDef</a></td><td class="desc"></td></tr>
-<tr id="row_10_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d6/d69/struct_option_group.html" target="_self">OptionGroup</a></td><td class="desc"></td></tr>
-<tr id="row_11_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="db/dd7/struct_option_group_def.html" target="_self">OptionGroupDef</a></td><td class="desc"></td></tr>
-<tr id="row_12_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d7/d4f/struct_option_group_list.html" target="_self">OptionGroupList</a></td><td class="desc"></td></tr>
-<tr id="row_13_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="db/db5/struct_option_parse_context.html" target="_self">OptionParseContext</a></td><td class="desc"></td></tr>
-<tr id="row_14_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="df/d77/struct_options_context.html" target="_self">OptionsContext</a></td><td class="desc"></td></tr>
-<tr id="row_15_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="de/df2/struct_output_file.html" target="_self">OutputFile</a></td><td class="desc"></td></tr>
-<tr id="row_16_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d0/d0f/struct_output_filter.html" target="_self">OutputFilter</a></td><td class="desc"></td></tr>
-<tr id="row_17_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="db/dde/struct_output_stream.html" target="_self">OutputStream</a></td><td class="desc"></td></tr>
-<tr id="row_18_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="dd/da5/struct_specifier_opt.html" target="_self">SpecifierOpt</a></td><td class="desc"></td></tr>
-<tr id="row_19_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="db/d60/struct_stream_map.html" target="_self">StreamMap</a></td><td class="desc"></td></tr>
+<tr id="row_1_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d5/d8e/struct_benchmark_time_stamps.html" target="_self">BenchmarkTimeStamps</a></td><td class="desc"></td></tr>
+<tr id="row_2_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d2/dc3/struct_callback_data.html" target="_self">CallbackData</a></td><td class="desc"></td></tr>
+<tr id="row_3_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d9/de7/struct_filter_graph.html" target="_self">FilterGraph</a></td><td class="desc"></td></tr>
+<tr id="row_4_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="df/d37/struct_h_w_accel.html" target="_self">HWAccel</a></td><td class="desc"></td></tr>
+<tr id="row_5_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="de/dc7/struct_h_w_device.html" target="_self">HWDevice</a></td><td class="desc"></td></tr>
+<tr id="row_6_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d8/d99/struct_input_file.html" target="_self">InputFile</a></td><td class="desc"></td></tr>
+<tr id="row_7_"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d7/d0c/struct_input_filter.html" target="_self">InputFilter</a></td><td class="desc"></td></tr>
+<tr id="row_8_" class="even"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_8_" class="arrow" onclick="toggleFolder('8_')">&#9660;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d3/d6e/struct_input_stream.html" target="_self">InputStream</a></td><td class="desc"></td></tr>
+<tr id="row_8_0_"><td class="entry"><span style="width:32px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d4/dfd/struct_input_stream_1_1sub2video.html" target="_self">sub2video</a></td><td class="desc"></td></tr>
+<tr id="row_9_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="d3/d1d/struct_option.html" target="_self">Option</a></td><td class="desc"></td></tr>
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-Generated on Wed Sep 5 2018 00:38:08 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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-Generated on Wed Sep 5 2018 00:38:08 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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 </a> 1.8.14
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 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:08 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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 </a> 1.8.14
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 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:07 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
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 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:07 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
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-<b>Value:</b><div class="fragment"><div class="line"><span class="keyword">static</span> <span class="keywordtype">char</span> *choose_ ## suffix (<a class="code" href="../../d0/d0f/struct_output_filter.html">OutputFilter</a> *ofilter)                         \</div><div class="line">{                                                                              \</div><div class="line">    if (ofilter-&gt;var != none) {                                                \</div><div class="line">        get_name(ofilter-&gt;var);                                                \</div><div class="line">        return av_strdup(name);                                                \</div><div class="line">    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ofilter-&gt;supported_list) {                                      \</div><div class="line">        const <a class="code" href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">type</a> *p;                                                         \</div><div class="line">        AVIOContext *s = NULL;                                                 \</div><div class="line">        uint8_t *ret;                                                          \</div><div class="line">        int len;                                                               \</div><div class="line">                                                                               \</div><div class="line">        if (avio_open_dyn_buf(&amp;s) &lt; 0)                                         \</div><div class="line">            exit_program(1);                                                           \</div><div class="line">                                                                               \</div><div class="line">        for (p = ofilter-&gt;supported_list; *p != none; p++) {                   \</div><div class="line">            get_name(*p);                                                      \</div><div class="line">            avio_printf(s, <span class="stringliteral">&quot;%s|&quot;</span>, name);                                       \</div><div class="line">        }                                                                      \</div><div class="line">        len = avio_close_dyn_buf(s, &amp;ret);                                     \</div><div class="line">        ret[len - 1] = 0;                                                      \</div><div class="line">        return ret;                                                            \</div><div class="line">    } else                                                                     \</div><div class="line">        return NULL;                                                           \</div><div class="line">}</div><div class="ttc" id="struct_callback_data_html_a24877dd94bec8b5bad7a0ed6893f7c28"><div class="ttname"><a href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">CallbackData::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dae/mobileffmpeg__config_8c_source.html#l00034">mobileffmpeg_config.c:34</a></div></div>
+<b>Value:</b><div class="fragment"><div class="line"><span class="keyword">static</span> <span class="keywordtype">char</span> *choose_ ## suffix (<a class="code" href="../../d0/d0f/struct_output_filter.html">OutputFilter</a> *ofilter)                         \</div><div class="line">{                                                                              \</div><div class="line">    if (ofilter-&gt;var != none) {                                                \</div><div class="line">        get_name(ofilter-&gt;var);                                                \</div><div class="line">        return av_strdup(name);                                                \</div><div class="line">    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ofilter-&gt;supported_list) {                                      \</div><div class="line">        const <a class="code" href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">type</a> *p;                                                         \</div><div class="line">        AVIOContext *s = NULL;                                                 \</div><div class="line">        uint8_t *ret;                                                          \</div><div class="line">        int len;                                                               \</div><div class="line">                                                                               \</div><div class="line">        if (avio_open_dyn_buf(&amp;s) &lt; 0)                                         \</div><div class="line">            exit_program(1);                                                           \</div><div class="line">                                                                               \</div><div class="line">        for (p = ofilter-&gt;supported_list; *p != none; p++) {                   \</div><div class="line">            get_name(*p);                                                      \</div><div class="line">            avio_printf(s, <span class="stringliteral">&quot;%s|&quot;</span>, name);                                       \</div><div class="line">        }                                                                      \</div><div class="line">        len = avio_close_dyn_buf(s, &amp;ret);                                     \</div><div class="line">        ret[len - 1] = 0;                                                      \</div><div class="line">        return ret;                                                            \</div><div class="line">    } else                                                                     \</div><div class="line">        return NULL;                                                           \</div><div class="line">}</div><div class="ttc" id="struct_callback_data_html_a24877dd94bec8b5bad7a0ed6893f7c28"><div class="ttname"><a href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">CallbackData::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d16/mobileffmpeg_8c_source.html#l00043">mobileffmpeg.c:43</a></div></div>
 <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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+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00167">167</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00690">690</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00691">691</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -855,7 +855,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00100">100</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00101">101</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -875,7 +875,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01004">1004</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01005">1005</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -911,7 +911,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00676">676</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00677">677</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -977,7 +977,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01216">1216</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01217">1217</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -997,7 +997,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02177">2177</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l02193">2193</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1157,7 +1157,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01184">1184</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01185">1185</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -1177,7 +1177,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00340">340</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l00341">341</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -1235,7 +1235,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01207">1207</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html#l01208">1208</a> of file <a class="el" href="../../d2/d36/fftools__ffmpeg__filter_8c_source.html">fftools_ffmpeg_filter.c</a>.</p>

 </div>
 </div>
@@ -1311,7 +1311,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00653">653</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00659">659</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1359,7 +1359,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04927">4927</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l04984">4984</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1379,7 +1379,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l03176">3176</a> of file <a class="el" href="../../da/d66/fftools__ffmpeg__opt_8c_source.html">fftools_ffmpeg_opt.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../da/d66/fftools__ffmpeg__opt_8c_source.html#l03208">3208</a> of file <a class="el" href="../../da/d66/fftools__ffmpeg__opt_8c_source.html">fftools_ffmpeg_opt.c</a>.</p>

 </div>
 </div>
@@ -1409,7 +1409,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00256">256</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00262">262</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1429,7 +1429,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00344">344</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00350">350</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1449,7 +1449,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00404">404</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00410">410</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1772,7 +1772,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00171">171</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00177">177</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1868,7 +1868,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00163">163</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00169">169</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1884,7 +1884,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00161">161</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00167">167</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1900,7 +1900,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00498">498</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00504">504</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1932,7 +1932,7 @@ Variables</h2></td></tr>
      </table>
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-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00172">172</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00178">178</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1948,7 +1948,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00164">164</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00170">170</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1964,7 +1964,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00162">162</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00168">168</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1980,7 +1980,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00169">169</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00175">175</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -1996,7 +1996,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00167">167</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00173">173</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -2026,7 +2026,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00168">168</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00174">174</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -2042,7 +2042,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00166">166</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00172">172</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -2074,7 +2074,7 @@ Variables</h2></td></tr>
      </table>
 </div><div class="memdoc">

-<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00157">157</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html#l00163">163</a> of file <a class="el" href="../../d7/d48/fftools__ffmpeg_8c_source.html">fftools_ffmpeg.c</a>.</p>

 </div>
 </div>
@@ -2207,7 +2207,7 @@ Variables</h2></td></tr>
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 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:07 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>
@@ -22,7 +22,7 @@
 <tr style="height: 56px;">
  <td id="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">2.1</span>
+   &#160;<span id="projectnumber">3.0</span>
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 </tr>
@@ -389,7 +389,7 @@ Variables</h2></td></tr>
        </tr>
      </table>
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-<b>Value:</b><div class="fragment"><div class="line"><span class="keywordflow">if</span> (codec-&gt;field) {                                                      \</div><div class="line">        const <a class="code" href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">type</a> *p = codec-&gt;field;                                        \</div><div class="line">                                                                             \</div><div class="line">        printf(<span class="stringliteral">&quot;    Supported &quot;</span> list_name <span class="stringliteral">&quot;:&quot;</span>);                              \</div><div class="line">        while (*p != term) {                                                 \</div><div class="line">            get_name(*p);                                                    \</div><div class="line">            printf(<span class="stringliteral">&quot; %s&quot;</span>, name);                                             \</div><div class="line">            p++;                                                             \</div><div class="line">        }                                                                    \</div><div class="line">        printf(<span class="stringliteral">&quot;\n&quot;</span>);                                                        \</div><div class="line">    }                                                                        \</div><div class="ttc" id="struct_callback_data_html_a24877dd94bec8b5bad7a0ed6893f7c28"><div class="ttname"><a href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">CallbackData::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> <a href="../../d9/dae/mobileffmpeg__config_8c_source.html#l00034">mobileffmpeg_config.c:34</a></div></div>
+<b>Value:</b><div class="fragment"><div class="line"><span class="keywordflow">if</span> (codec-&gt;field) {                                                      \</div><div class="line">        const <a class="code" href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">type</a> *p = codec-&gt;field;                                        \</div><div class="line">                                                                             \</div><div class="line">        printf(<span class="stringliteral">&quot;    Supported &quot;</span> list_name <span class="stringliteral">&quot;:&quot;</span>);                              \</div><div class="line">        while (*p != term) {                                                 \</div><div class="line">            get_name(*p);                                                    \</div><div class="line">            printf(<span class="stringliteral">&quot; %s&quot;</span>, name);                                             \</div><div class="line">            p++;                                                             \</div><div class="line">        }                                                                    \</div><div class="line">        printf(<span class="stringliteral">&quot;\n&quot;</span>);                                                        \</div><div class="line">    }                                                                        \</div><div class="ttc" id="struct_callback_data_html_a24877dd94bec8b5bad7a0ed6893f7c28"><div class="ttname"><a href="../../d2/dc3/struct_callback_data.html#a24877dd94bec8b5bad7a0ed6893f7c28">CallbackData::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d16/mobileffmpeg_8c_source.html#l00043">mobileffmpeg.c:43</a></div></div>
 </div><!-- fragment -->
 <p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01378">1378</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

@@ -668,7 +668,7 @@ Variables</h2></td></tr>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02053">2053</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02077">2077</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

 </div>
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@@ -706,7 +706,7 @@ Variables</h2></td></tr>
 </table>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01492">1492</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01513">1513</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

 </div>
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@@ -860,7 +860,7 @@ Variables</h2></td></tr>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02061">2061</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02085">2085</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01501">1501</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01522">1522</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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@@ -998,7 +998,7 @@ Variables</h2></td></tr>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01469">1469</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01490">1490</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02003">2003</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02027">2027</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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@@ -1078,7 +1078,7 @@ Variables</h2></td></tr>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02157">2157</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02181">2181</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02138">2138</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02162">2162</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d9/dae/mobileffmpeg__config_8c_source.html#l00336">336</a> of file <a class="el" href="../../d9/dae/mobileffmpeg__config_8c_source.html">mobileffmpeg_config.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00353">353</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01481">1481</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01502">1502</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01589">1589</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01610">1610</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01522">1522</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01543">1543</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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@@ -2287,7 +2287,7 @@ Variables</h2></td></tr>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01992">1992</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02016">2016</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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@@ -2341,7 +2341,7 @@ Variables</h2></td></tr>
 <p>Create an array of dictionaries, one dictionary for each stream contained in s. Each dictionary will contain the options from codec_opts which can be applied to the corresponding stream codec context.</p>
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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02118">2118</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l02142">2142</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01639">1639</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01660">1660</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01534">1534</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01555">1555</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01734">1734</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01627">1627</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01648">1648</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01654">1654</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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-<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01666">1666</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01687">1687</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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+<p class="definition">Definition at line <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html#l01961">1961</a> of file <a class="el" href="../../d7/dcc/fftools__cmdutils_8c_source.html">fftools_cmdutils.c</a>.</p>

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 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:08 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Tue Sep 11 2018 12:10:36 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:08 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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+<h2 class="groupheader">Macro Definition Documentation</h2>
+<a id="a6e43beaa714b1bf01ce2271440786e38"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a6e43beaa714b1bf01ce2271440786e38">&#9670;&nbsp;</a></span>LIB_NAME</h2>

 <div class="memitem">
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        <tr>
-          <td class="memname">JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_cancel </td>
+          <td class="memname">#define LIB_NAME&#160;&#160;&#160;&quot;mobile-ffmpeg&quot;</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Defines tag used for Android logging. </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00033">33</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
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+<h2 class="memtitle"><span class="permalink"><a href="#aa839997a58e14061861cd634fdb7664d">&#9670;&nbsp;</a></span>LOGD</h2>
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+          <td>(</td>
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+          <td class="paramname"><em>...</em></td><td>)</td>
+          <td>&#160;&#160;&#160;__android_log_print(ANDROID_LOG_DEBUG, <a class="el" href="../../d8/da5/mobileffmpeg_8h.html#a6e43beaa714b1bf01ce2271440786e38">LIB_NAME</a>, __VA_ARGS__)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Debug Android logging macro. </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00039">39</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
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+<h2 class="memtitle"><span class="permalink"><a href="#ae02538a80ad5fc009caec73487d11a8d">&#9670;&nbsp;</a></span>LOGE</h2>
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+<div class="memitem">
+<div class="memproto">
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+          <td>(</td>
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+          <td class="paramname"><em>...</em></td><td>)</td>
+          <td>&#160;&#160;&#160;__android_log_print(ANDROID_LOG_ERROR, <a class="el" href="../../d8/da5/mobileffmpeg_8h.html#a6e43beaa714b1bf01ce2271440786e38">LIB_NAME</a>, __VA_ARGS__)</td>
+        </tr>
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+</div><div class="memdoc">
+<p>Error Android logging macro. </p>
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+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00048">48</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
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+<div class="memproto">
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+          <td>(</td>
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+          <td>&#160;&#160;&#160;__android_log_print(ANDROID_LOG_INFO, <a class="el" href="../../d8/da5/mobileffmpeg_8h.html#a6e43beaa714b1bf01ce2271440786e38">LIB_NAME</a>, __VA_ARGS__)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Info Android logging macro. </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00042">42</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
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+<h2 class="memtitle"><span class="permalink"><a href="#ab78bd305488c62caf8515ee765b1ed49">&#9670;&nbsp;</a></span>LOGV</h2>
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+          <td class="memname">#define LOGV</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><em>...</em></td><td>)</td>
+          <td>&#160;&#160;&#160;__android_log_print(ANDROID_LOG_VERBOSE, <a class="el" href="../../d8/da5/mobileffmpeg_8h.html#a6e43beaa714b1bf01ce2271440786e38">LIB_NAME</a>, __VA_ARGS__)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Verbose Android logging macro. </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00036">36</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
+
+</div>
+</div>
+<a id="a07f1b0d507acedeb7550353eba4f6e66"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a07f1b0d507acedeb7550353eba4f6e66">&#9670;&nbsp;</a></span>LOGW</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define LOGW</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><em>...</em></td><td>)</td>
+          <td>&#160;&#160;&#160;__android_log_print(ANDROID_LOG_WARN, <a class="el" href="../../d8/da5/mobileffmpeg_8h.html#a6e43beaa714b1bf01ce2271440786e38">LIB_NAME</a>, __VA_ARGS__)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Warn Android logging macro. </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00045">45</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
+
+</div>
+</div>
+<a id="ab40bb25ef4ec0f35c70e84dbad36cfc2"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#ab40bb25ef4ec0f35c70e84dbad36cfc2">&#9670;&nbsp;</a></span>MOBILE_FFMPEG_VERSION</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define MOBILE_FFMPEG_VERSION&#160;&#160;&#160;&quot;3.0&quot;</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Library version string </p>
+
+<p class="definition">Definition at line <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html#l00030">30</a> of file <a class="el" href="../../d8/da5/mobileffmpeg_8h_source.html">mobileffmpeg.h</a>.</p>
+
+</div>
+</div>
+<h2 class="groupheader">Function Documentation</h2>
+<a id="ab10bd6b77ae73fe22daa7596a5fd0265"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#ab10bd6b77ae73fe22daa7596a5fd0265">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_disableNativeRedirection </td>
          <td>(</td>
          <td class="paramtype">JNIEnv *&#160;</td>
          <td class="paramname"><em>env</em>, </td>
@@ -108,7 +276,238 @@ Functions</h2></td></tr>
        </tr>
      </table>
 </div><div class="memdoc">
-<p>Cancels an ongoing operation.</p>
+<p>Disables log and statistics redirection.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">reference</td><td>to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00566">566</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="ae50207e607b00d2da3284bfb3073b81d"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#ae50207e607b00d2da3284bfb3073b81d">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_enableNativeRedirection </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Enables log and statistics redirection.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">reference</td><td>to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00539">539</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="a41cf49b53f4763a2bb095a725e3364d0"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a41cf49b53f4763a2bb095a725e3364d0">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_getNativeBuildConf()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeBuildConf </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Returns build configuration for FFmpeg.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">object</td><td>reference to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+<dl class="section return"><dt>Returns</dt><dd>build configuration string </dd></dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00678">678</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="a0250425604569423e8b3398dec588c87"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a0250425604569423e8b3398dec588c87">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_getNativeFFmpegVersion()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeFFmpegVersion </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Returns FFmpeg version bundled within the library natively.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">object</td><td>reference to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+<dl class="section return"><dt>Returns</dt><dd>FFmpeg version string </dd></dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00591">591</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="a54e490bc15eb2ad76f6439c2b793ddf0"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a54e490bc15eb2ad76f6439c2b793ddf0">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeLogLevel </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Returns current log level.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">reference</td><td>to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00529">529</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="a6bd5582bfd016c6af95c2cfe8a9f1cec"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a6bd5582bfd016c6af95c2cfe8a9f1cec">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_getNativeVersion()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_Config_getNativeVersion </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Returns MobileFFmpeg library version natively.</p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
+    <tr><td class="paramname">object</td><td>reference to the class on which this method is invoked </td></tr>
+  </table>
+  </dd>
+</dl>
+<dl class="section return"><dt>Returns</dt><dd>MobileFFmpeg version string </dd></dl>
+
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00602">602</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+
+</div>
+</div>
+<a id="a9be298ab41d2b4192bd2caee9e5c7b4f"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a9be298ab41d2b4192bd2caee9e5c7b4f">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_nativeCancel()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeCancel </td>
+          <td>(</td>
+          <td class="paramtype">JNIEnv *&#160;</td>
+          <td class="paramname"><em>env</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">jclass&#160;</td>
+          <td class="paramname"><em>object</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Cancels an ongoing operation natively.</p>
 <dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
@@ -117,18 +516,18 @@ Functions</h2></td></tr>
  </dd>
 </dl>

-<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00150">150</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00667">667</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>

 </div>
 </div>
-<a id="aac3b08be4d7283e7386378f981dc127c"></a>
-<h2 class="memtitle"><span class="permalink"><a href="#aac3b08be4d7283e7386378f981dc127c">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_FFmpeg_execute()</h2>
+<a id="a44b5cc5aca302ad683b6a88974157d1f"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a44b5cc5aca302ad683b6a88974157d1f">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_nativeExecute()</h2>

 <div class="memitem">
 <div class="memproto">
      <table class="memname">
        <tr>
-          <td class="memname">JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_execute </td>
+          <td class="memname">JNIEXPORT jint JNICALL Java_com_arthenica_mobileffmpeg_Config_nativeExecute </td>
          <td>(</td>
          <td class="paramtype">JNIEnv *&#160;</td>
          <td class="paramname"><em>env</em>, </td>
@@ -152,7 +551,7 @@ Functions</h2></td></tr>
        </tr>
      </table>
 </div><div class="memdoc">
-<p>Synchronously executes FFmpeg command with arguments provided.</p>
+<p>Synchronously executes FFmpeg command natively with arguments provided.</p>
 <dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
@@ -163,18 +562,18 @@ Functions</h2></td></tr>
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>zero on successful execution, non-zero on error </dd></dl>

-<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00097">97</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00614">614</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>

 </div>
 </div>
-<a id="a59646e68c5d2e14938e2165ab3c6b151"></a>
-<h2 class="memtitle"><span class="permalink"><a href="#a59646e68c5d2e14938e2165ab3c6b151">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_FFmpeg_getFFmpegVersion()</h2>
+<a id="a231daf6b3157f2c276a158c7e4b53d3e"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#a231daf6b3157f2c276a158c7e4b53d3e">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel()</h2>

 <div class="memitem">
 <div class="memproto">
      <table class="memname">
        <tr>
-          <td class="memname">JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getFFmpegVersion </td>
+          <td class="memname">JNIEXPORT void JNICALL Java_com_arthenica_mobileffmpeg_Config_setNativeLogLevel </td>
          <td>(</td>
          <td class="paramtype">JNIEnv *&#160;</td>
          <td class="paramname"><em>env</em>, </td>
@@ -183,46 +582,13 @@ Functions</h2></td></tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">jclass&#160;</td>
-          <td class="paramname"><em>object</em>&#160;</td>
-        </tr>
-        <tr>
-          <td></td>
-          <td>)</td>
-          <td></td><td></td>
-        </tr>
-      </table>
-</div><div class="memdoc">
-<p>Returns FFmpeg version bundled within the library.</p>
-<dl class="params"><dt>Parameters</dt><dd>
-  <table class="params">
-    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
-    <tr><td class="paramname">object</td><td>reference to the class on which this method is invoked </td></tr>
-  </table>
-  </dd>
-</dl>
-<dl class="section return"><dt>Returns</dt><dd>FFmpeg version string </dd></dl>
-
-<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00074">74</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
-
-</div>
-</div>
-<a id="ab25e0b810545b8ec5219ed72a72c9db3"></a>
-<h2 class="memtitle"><span class="permalink"><a href="#ab25e0b810545b8ec5219ed72a72c9db3">&#9670;&nbsp;</a></span>Java_com_arthenica_mobileffmpeg_FFmpeg_getVersion()</h2>
-
-<div class="memitem">
-<div class="memproto">
-      <table class="memname">
-        <tr>
-          <td class="memname">JNIEXPORT jstring JNICALL Java_com_arthenica_mobileffmpeg_FFmpeg_getVersion </td>
-          <td>(</td>
-          <td class="paramtype">JNIEnv *&#160;</td>
-          <td class="paramname"><em>env</em>, </td>
+          <td class="paramname"><em>object</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
-          <td class="paramtype">jclass&#160;</td>
-          <td class="paramname"><em>object</em>&#160;</td>
+          <td class="paramtype">jint&#160;</td>
+          <td class="paramname"><em>level</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
@@ -231,24 +597,24 @@ Functions</h2></td></tr>
        </tr>
      </table>
 </div><div class="memdoc">
-<p>Returns MobileFFmpeg library version.</p>
+<p>Sets log level.</p>
 <dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">env</td><td>pointer to native method interface </td></tr>
-    <tr><td class="paramname">object</td><td>reference to the class on which this method is invoked </td></tr>
+    <tr><td class="paramname">reference</td><td>to the class on which this method is invoked </td></tr>
+    <tr><td class="paramname">log</td><td>level </td></tr>
  </table>
  </dd>
 </dl>
-<dl class="section return"><dt>Returns</dt><dd>MobileFFmpeg version string </dd></dl>

-<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00085">85</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>
+<p class="definition">Definition at line <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html#l00519">519</a> of file <a class="el" href="../../dd/d16/mobileffmpeg_8c_source.html">mobileffmpeg.c</a>.</p>

 </div>
 </div>
 </div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Wed Sep 5 2018 00:38:07 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Wed Oct 24 2018 21:43:20 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Taner Sener	05dee70dcc	documentation update	2018-10-25 18:00:49 +03:00
Taner Sener	9fde72ac48	fixed: gpl package detection	2018-10-25 13:43:43 +03:00
Taner Sener	f9912c462c	android test-app versions updated	2018-10-25 13:10:53 +03:00
Taner Sener	fdfef17c51	README update: package table updated	2018-10-25 01:24:08 +03:00
Taner Sener	5f86552238	README, testing html table	2018-10-25 01:09:50 +03:00
Taner Sener	b4287287eb	README packages table updated	2018-10-25 00:21:37 +03:00
Taner Sener	5cc967fb92	preparing release	2018-10-24 23:37:48 +03:00
Taner Sener	56df2b1018	doc updated	2018-10-24 21:43:36 +03:00
Taner Sener	5403567631	test-app updated: manual tests added for chromaprint and libwebp	2018-10-24 20:56:00 +03:00
Taner Sener	82e08a56b9	ios update: optional videotoolbox support handled in autools files	2018-10-24 10:15:39 +03:00
Taner Sener	e6ff6f2951	version update: ffmpeg v4.1-dev-1517-gc2ac3b8e6a	2018-10-24 09:35:50 +03:00
Taner Sener	1b855d5762	version update: libaom v1.0.0-820-g4c118dc5	2018-10-24 01:58:57 +03:00
Taner Sener	6db573c9b3	version update: opus v1.3	2018-10-24 01:48:29 +03:00
Taner Sener	3831dcfeb8	updated:project logo	2018-10-24 01:29:50 +03:00
Taner Sener	010a11aa78	updated: media file used for https testing	2018-10-24 01:19:20 +03:00
Taner Sener	9c4092acd5	updated: using delimiter in test apps	2018-10-24 00:45:03 +03:00
Taner Sener	aa99132930	updated: size optimization disabled on debug builds	2018-10-24 00:38:33 +03:00
Taner Sener	9dfae4be30	updated: cpu architectures on ios	2018-10-24 00:37:56 +03:00
Taner Sener	7f9ebf9988	new api: package detection and external library methods implemented on ios	2018-10-24 00:10:05 +03:00
Taner Sener	36f5dd2ece	new api: getLastXXX methods implemented on ios	2018-10-23 19:38:14 +03:00
Taner Sener	133c0c42eb	new api: executeWithDelimiter method added for ios	2018-10-23 19:37:42 +03:00
Taner Sener	48645800ec	new api: getMediaInformation for ios	2018-10-23 19:26:57 +03:00
Taner Sener	998d3bfa37	updated: new test case for start time	2018-10-22 22:15:47 +03:00
Taner Sener	60d1ed9f90	updated: rounding mode for start time	2018-10-22 13:46:07 +03:00
Taner Sener	209131b92f	fixed: index method handling substring length	2018-10-21 22:27:46 +03:00
Taner Sener	1a88f77684	fixed: getMediaInformation method return type fixed on android	2018-10-20 00:28:43 +03:00
Taner Sener	a4fadfce40	fixed: last command output filtered based on log severity	2018-10-19 23:28:18 +03:00
Taner Sener	a737b02e88	MediaInformationTests completed	2018-10-19 22:02:49 +03:00
Taner Sener	235fe08dc4	MediaInformation classes added.	2018-10-19 11:02:22 +03:00
Taner Sener	893dcf8582	FFmpegTest class added	2018-10-18 08:33:36 +03:00
Taner Sener	2e20471922	custom package name defined on android platform.	2018-10-17 23:39:45 +03:00
Taner Sener	baf251e659	fixed: log level is effective for system commands	2018-10-17 22:50:35 +03:00
Taner Sener	1a9ac6dbb0	new api feature: system execute method implemented on android	2018-10-17 21:25:20 +03:00
Taner Sener	317d01c3e6	new native api: getBuildConf method added for android	2018-10-17 20:16:29 +03:00
Taner Sener	cd8a8e2145	new api: getExternalLibraries on android	2018-10-17 18:04:46 +03:00
Taner Sener	fa8d119669	new api: last return code and last command output on android	2018-10-17 18:03:37 +03:00
Taner Sener	9c5cf7d825	fixed: PIC for cmake based libraries on android platform	2018-10-17 12:22:44 +03:00
Taner Sener	554bbe3fbf	android test app permissions updated	2018-10-17 09:28:33 +03:00
Taner Sener	2f2f779d12	android test app updated with twolame test	2018-10-17 08:15:35 +03:00
Taner Sener	fe7ea3a975	reverting ffmpeg back to v4.1-dev-1368-gd3bda871f0	2018-10-16 23:07:45 +03:00
Taner Sener	ed755140b3	updated: libaom version inside .pc file	2018-10-16 21:23:16 +03:00
Taner Sener	b03c484fd3	ios test app updated with new codecs	2018-10-16 20:41:47 +03:00
Taner Sener	b665a4ee34	avfoundation enabled for ios	2018-10-16 19:43:19 +03:00
Taner Sener	f43eaa7a08	speed option implemented	2018-10-16 19:09:27 +03:00
Taner Sener	55b28d48e6	videotoolbox enabled for ios	2018-10-16 18:41:34 +03:00
Taner Sener	cdd2d54f4c	Updated package information	2018-10-16 18:02:39 +03:00
Taner Sener	fbe3dd4806	version update: libaom-v1.0.0-773-g07f8a18bb	2018-10-16 00:47:17 +03:00
Taner Sener	76ec9d59cf	version update: x264-20181015	2018-10-16 00:43:23 +03:00
Taner Sener	d2a3df33b6	Public web page updated	2018-10-16 00:41:55 +03:00
Taner Sener	5bffc5ed9d	README updated	2018-10-15 22:51:15 +03:00
Taner Sener	95f6fdd9e4	logo name updated	2018-10-15 22:27:51 +03:00
Taner Sener	1a9a47c65b	platform specific ffmpeg outputs enabled.	2018-10-15 22:14:57 +03:00
Taner Sener	1d3c0e7f60	ffmpeg n4.1-dev-1457-ge1e6a31216	2018-10-15 21:59:10 +03:00
Taner Sener	a307a10c32	updated: ios target host	2018-10-15 20:33:38 +03:00
Taner Sener	78e986bf20	bitcode removed from cxxflags for ios i386 and x86-64 architectures	2018-10-15 20:30:40 +03:00
Taner Sener	e702bef31f	new external library: tesseract	2018-10-15 04:16:26 +03:00
Taner Sener	006a001fd0	new external library: sdl	2018-10-14 14:14:01 +03:00
Taner Sener	7d29088799	new external library: twolame	2018-10-14 13:36:33 +03:00
Taner Sener	dfddf18b52	new major version	2018-10-14 12:22:34 +03:00
Taner Sener	1336eab42f	updated: ios release package information	2018-10-14 12:18:44 +03:00
Taner Sener	e01989639d	fixed: ios x265 v2.9 build errors	2018-10-14 11:41:09 +03:00
Taner Sener	1b041324b4	fixed; android x265 v2.9 linking errors	2018-10-14 10:10:08 +03:00
Taner Sener	df3faba968	using x265 v2.9	2018-10-13 23:15:33 +03:00
Taner Sener	1b3b2c3c2f	android native version bump	2018-09-29 18:17:13 +03:00
Taner Sener	d9d31985df	android test-app version bump	2018-09-29 18:09:12 +03:00
Taner Sener	322877b3c3	versions in fontconfig build scripts updated.	2018-09-29 18:08:49 +03:00
Taner Sener	9d414b9790	Reverted "using ffmpeg n4.1-dev-1349-g179ed2d2e0 version" This reverts commit `318efe8a5d`.	2018-09-29 18:02:18 +03:00
Taner Sener	270fc3f1ad	ignored files updated for fontconfig	2018-09-29 14:09:29 +03:00
Taner Sener	d2ef2da94b	fontconfig patch applied for https://gitlab.freedesktop.org/fontconfig/fontconfig/issues/109	2018-09-29 13:28:41 +03:00
Taner Sener	f92c5288b9	fontconfig v2.13.1	2018-09-29 12:17:28 +03:00
Taner Sener	248a6cba7a	update release version	2018-09-29 12:17:27 +03:00
Taner Sener	318efe8a5d	using ffmpeg n4.1-dev-1349-g179ed2d2e0 version	2018-09-29 11:18:26 +03:00
Taner Sener	ea9abafaa7	preparing next minor release	2018-09-29 10:41:21 +03:00
Taner Sener	9ede8768f5	README, misleading Xcode support information corrected	2018-09-29 09:44:05 +03:00
Taner Sener	1fcf112ed0	Minor changes for Xcode 7.3.1 compatibility, fixes #28	2018-09-29 09:31:30 +03:00
Taner Sener	ace472d20c	Using custom Xcode for building.	2018-09-27 12:34:39 +03:00
Taner Sener	36fa6b0028	New keys added in IOS framework Info.plist file	2018-09-26 13:41:18 +03:00
Taner Sener	29ca9e37e7	Fixed IOS dynamic framework generation, issue #27	2018-09-25 13:55:19 +03:00
Taner Sener	f0a65465e9	README updated.	2018-09-22 23:08:42 +03:00
Taner Sener	4808e4c686	ios static universal libraries fixed.	2018-09-22 22:17:34 +03:00
Taner Sener	41f55f415e	Updated README.	2018-09-20 19:48:00 +03:00
Taner Sener	3716c4623b	Removed MinimumOSVersion from ios Info.plist	2018-09-19 15:35:45 +03:00
Taner Sener	7ccf16f130	libvpx minimum ios version set to 7.0 in order to build library on IOS 12.	2018-09-19 14:45:32 +03:00
Taner Sener	2cc3a9b0db	Building static ios libraries enabled.	2018-09-19 13:48:44 +03:00
Taner Sener	21c071bebe	API documentation update.	2018-09-16 20:27:52 +03:00
Taner Sener	caa4ac1f9b	Using latest released versions.	2018-09-16 20:21:04 +03:00
Taner Sener	09caf1e997	Android test application uses the latest published version.	2018-09-16 19:32:50 +03:00
Taner Sener	b3109cf276	Preparing v2.1.1 patch for android.	2018-09-16 17:22:23 +03:00
Taner Sener	4bd20725a8	Fixed armeabi-v7a-neon ABI for issue #24	2018-09-16 15:57:31 +03:00
Taner Sener	0a127d4370	armeabi-v7a ABI load log fixed.	2018-09-16 13:59:11 +03:00
Taner Sener	ba7afe784d	Redirection documentation updated.	2018-09-11 12:12:02 +03:00
Taner Sener	e73224d560	Updated setFontDirectory usage example	2018-09-11 07:35:12 +03:00
Taner Sener	4d544fa7ca	@rpath paths fixed for frameworks in ios.sh.	2018-09-07 22:23:14 +03:00
Taner Sener	d500463706	Universal binary creation fixed.	2018-09-07 20:51:53 +03:00
Taner Sener	a3b95188fb	Updating version to v2.2	2018-09-07 16:05:51 +03:00
Taner Sener	7d27ab7be5	Merging documentation updates from master.	2018-09-07 15:42:24 +03:00
Taner Sener	7681389a9c	Updated IOS test-app to v2.1.1.	2018-09-07 14:05:49 +03:00
Taner Sener	e85b08e7c2	preparing IOS v2.1.1 patch, fixes #22 .	2018-09-07 12:56:37 +03:00
Taner Sener	d298c9ac3b	burning subtitles for ios arm architectures fixed.	2018-09-07 09:52:47 +03:00