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351 Commits
Author SHA1 Message Date
Max Horn ca13989959 some incremental changes (more will follow, this is step-by-step optimzation, watch it happen in pseudo-real-time and color. icecream is sold at the entrance, please stop smoking 
svn-id: r10636
 2003-10-06 12:33:40 +00:00
Jamieson Christian 94134421bc More performance optimizations 
svn-id: r10629
 2003-10-06 04:41:25 +00:00
Max Horn a4150583cc oops - that happesn if you incorrectly re-apply a broken patch =) 
svn-id: r10628
 2003-10-06 01:25:24 +00:00
Max Horn ef485006b1 more optimizations 
svn-id: r10627
 2003-10-06 01:24:22 +00:00
Jamieson Christian 97d7223bca Fix compiler warnings 
svn-id: r10626
 2003-10-06 01:08:38 +00:00
Jamieson Christian f16775476f The real YM2612 implementation. Portable, 
and with significant performances optimizations
thanks to Fingolfin, or optimizing emperor. :)

svn-id: r10625
 2003-10-06 01:01:31 +00:00
Jamieson Christian a722d0601e Preliminary preparation for new YM2612 FM emulator. 
All the hooks are in, but actual implementation
needs to be checked for portability.

svn-id: r10615
 2003-10-05 15:36:52 +00:00
Max Horn 17bf7b95aa removed duplicate g_timer object (one was global, one was static to timer.cpp); set g_system earlier (might prevent a few race conditions) 
svn-id: r10471
 2003-09-28 21:08:48 +00:00
Jamieson Christian 7f707acfb6 Converted the MPU-401 timer to use the Timer class. 
Since this was the only place where we were using
create_thread, that method should be removable now.
I also removed the midi_driver_thread overrides
for the MorphOS and YPA1 (Palm) backends. These need
to be tested by their respective porters.

svn-id: r10414
 2003-09-26 14:05:33 +00:00
Jamieson Christian a30eb131bb Fix for Bug [810564] ALL: missing instruments with native MT-32 
As defined in Patch [811623] MT-32 patch for Bug 810564

Added a channel mask to MPU-401 devices so that --native-mt32
may force the device to use only the subset of MIDI channels
actually supported by the MT-32. Also added a best-guess
interpretation of iMuse Part priority in the SysEx 0x00 msg,
since part priorities become more of an issue when the
channel count is cramped.

svn-id: r10409
 2003-09-25 22:32:05 +00:00
Max Horn 9470c9f661 changed & documented the premixer semantics 
svn-id: r10294
 2003-09-18 16:01:33 +00:00
Torbjörn Andersson 3342a20578 Extend the ALSA version check to look at SND_LIB_MAJOR as well. They're 
bound to hit 1.0 any year now.

Of course, this is completely untested.

svn-id: r10288
 2003-09-18 07:27:48 +00:00
Max Horn be9d4066e1 moved engine.* to base; this fixes some linking issues when building a barebone ScummVM (or maybe I just want to increase our CVS stats? <g>) 
svn-id: r10287
 2003-09-18 02:07:18 +00:00
Max Horn 925ddb1b86 moved declaration of error/warning/debug from engine.h to util.h 
svn-id: r10151
 2003-09-10 12:23:42 +00:00
Ruediger Hanke 191c4b9b8e use startup message, avoid possible race condition on exit 
svn-id: r9833
 2003-08-23 18:03:17 +00:00
Jochen Hoenicke d1391b8f2d Changed adlib note priorities for small header games 
svn-id: r9746
 2003-08-17 19:31:10 +00:00
Jochen Hoenicke 3b75fa8d3c Changed on_timer frequency in adlib so V3 SFX are correctly timed. 
Changed V3 conversion code to adapt to the new (correct) speed.

svn-id: r9712
 2003-08-15 16:40:17 +00:00
Travis Howell 124650e073 Remove debug code that shouldn't have been commit 
svn-id: r9655
 2003-08-13 12:16:42 +00:00
Travis Howell b198fbc3bb Add adlib music for indy3ega/loom and adlib sfx, patch #770862 
svn-id: r9649
 2003-08-12 16:09:41 +00:00
Jamieson Christian dbc42e0fb3 Revamped the GM-to-FM emulation tables. 
The new tables come directly from the Adlib driver
for the original Sam & Max distro. Sam & Max using
Adlib should now sound essentially identical to
the original distro ("a few more tests"), and other
games without specific Adlib support, such as Simon,
should sound a whole lot closer to the GM tonality.
Percussion support is now comprehensive for Sam & Max
and a lot more thorough for other games.

svn-id: r9605
 2003-08-08 12:06:14 +00:00
Jamieson Christian 154e872d5a Added generic send() option to MidiChannel. 
This circumvents problems doing generic send()
calls to MidiDrivers that support more than
16 MIDI channels (i.e. Adlib). Because of the
way it interacts with MidiDriver, Simon could
have run into a problem if it tried to
allocate more than 15 Adlib music channels
(though this would only happen in very, VERY
rare circumstances).

Also fixed a problem with the channel
numbering scheme used by MidiDriver_Adlib,
in particular the percussion channel number.

svn-id: r9604
 2003-08-08 11:54:24 +00:00
Max Horn 75db41750e getting rid of g_mixer; removing lots of whitespace 
svn-id: r9527
 2003-08-05 23:58:24 +00:00
Max Horn c431e229b3 removing whitespace 
svn-id: r9526
 2003-08-05 23:57:37 +00:00
Ruediger Hanke c99f6980c7 Hotfixes ... 
svn-id: r9514
 2003-08-05 18:18:26 +00:00
Travis Howell 318a6dc408 Rvert this non-smallheader adlib change 
svn-id: r9491
 2003-08-05 12:43:03 +00:00
Travis Howell 8bf012d966 Add adlib music improvements for indy3/monkeyega/monkeyvga and cleanups from patch #770862 
svn-id: r9480
 2003-08-05 05:21:57 +00:00
Jamieson Christian f6984add8f Fixed unit'd var in Adlib driver 
svn-id: r9195
 2003-07-26 19:52:34 +00:00
Ruediger Hanke 5c9ebd053e Some MorphOS port fixes 
svn-id: r9136
 2003-07-22 22:30:16 +00:00
Max Horn b05e7de7bb replaced SCUMMVM_VERSION/SCUMMVM_CVS by gScummVMVersion/gScummVMBuildDate/gScummVMFullVersion; made engine.o depend on all other .o files, so that the build date in it is always up-to-date 
svn-id: r9032
 2003-07-15 02:16:33 +00:00
Jamieson Christian c4455fc0fd Fix for OOB Adlib frequencies 
svn-id: r8907
 2003-07-11 10:47:10 +00:00
Jamieson Christian 378856a693 Post FMOPL-reversion cleanup. 
svn-id: r8906
 2003-07-11 10:23:13 +00:00
Jamieson Christian 8b8b964aad Reverted to "old" YM3812 (FMOPL) emulator code. 
Until specific information regarding the benefits
of migrating to the new emulator can be made
available, the "old" code will remain in effect
for the benefit of slower hardware platforms such
as some WinCE-based devices.

svn-id: r8903
 2003-07-11 07:14:21 +00:00
Jamieson Christian 39b37df37a Fix for Bug [766984]: FOA: Adlib sound distortion 
Added check for OOB note numbers when instantiating
Adlib registers with frequency information. Must check
WHY exactly we're getting OOB note numbers (and *way*
OOB, at that).

svn-id: r8902
 2003-07-11 06:25:37 +00:00
Chris Apers aba8284008 New thread emu 
svn-id: r8837
 2003-07-07 08:53:05 +00:00
Oliver Kiehl c29d39fad7 fix compile 
svn-id: r8814
 2003-07-06 20:19:54 +00:00
Max Horn 85c467c6a0 fixed two leaks 
svn-id: r8739
 2003-07-04 13:16:48 +00:00
Max Horn 3ed9aae095 const correctness 
svn-id: r8727
 2003-07-03 22:06:13 +00:00
Max Horn 6598673ac3 cleanup 
svn-id: r8718
 2003-07-02 23:24:05 +00:00
Max Horn c9d22c69a2 fixed volume controller (compared to the core midi backend, volumes are now equal; plus this is the logical implementation :-) 
svn-id: r8642
 2003-06-24 11:56:43 +00:00
Jonathan Gray 9ce9ce620f fix typo 
svn-id: r8495
 2003-06-15 01:05:03 +00:00
Jamieson Christian 66af2e9861 Added MPU401 crash fix 
svn-id: r8450
 2003-06-12 17:34:34 +00:00
Torbjörn Andersson f504809b87 Applied Jamieson630's race condition fix to the ALSA driver as well. 
svn-id: r8440
 2003-06-12 06:45:48 +00:00
Jamieson Christian eb23eb1cd7 Removed unnecessary warning. 
svn-id: r8436
 2003-06-11 18:30:28 +00:00
Jamieson Christian d2c952b315 Fixed race condition in MPU401 shutdown 
svn-id: r8432
 2003-06-11 05:54:46 +00:00
Jonathan Gray 738497ef14 actually sending the event helps too 
svn-id: r8219
 2003-06-01 03:39:44 +00:00
Jonathan Gray 220c2f6389 give alsa sysex more chance of working, still broken though 
svn-id: r8218
 2003-06-01 03:25:14 +00:00
Jamieson Christian 3103dfa1f3 Fixed SysEx errors 
svn-id: r8212
 2003-06-01 02:37:37 +00:00
Jamieson Christian e2b2f8cc64 Fixed stupid SysEx error 
svn-id: r8211
 2003-06-01 02:25:07 +00:00
Jonathan Gray 8f4660fb5c hopefully add sysex support to alsa midi backend 
svn-id: r8210
 2003-06-01 02:08:47 +00:00
Jamieson Christian f047955b0d Restored SEQ_MIDIPUTC SysEx approach 
svn-id: r8208
 2003-06-01 01:45:08 +00:00