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536 Commits

Author SHA1 Message Date
Max Horn
da76ac5890 Various changes to the build system which allow building ScummVM in an external directory (and as such, allow you to have a debug, a profiling, and a release build from the same set of source files in parallel). Work in progress 
svn-id: r12680
 2004-01-30 21:54:28 +00:00
Max Horn
176aa74827 Renamed the 'pan' effect of the mixer to 'balance', since that is what we actually do; applied patch #886786 which corrects a bug in the balance code 
svn-id: r12665
 2004-01-29 18:15:27 +00:00
Chris Apers
f05654662c No more needed 
svn-id: r12559
 2004-01-20 14:39:38 +00:00
Chris Apers
65d2e4e718 Enable those drivers (still no sound on PalmOS) 
svn-id: r12558
 2004-01-20 14:38:15 +00:00
Max Horn
aa0ad9b491 Patch #878883: Fix for Ogg Vorbis playback 
svn-id: r12503
 2004-01-18 20:57:45 +00:00
James Brown
04f2bc0276 Update BS2 cutscene player with changes from roever: overlay support (default, 8bit backends should define BACKEND_8BIT for fast colour remapping) and sound syncronisation. 
svn-id: r12456
 2004-01-17 14:20:32 +00:00
Max Horn
033ff78ae9 updated copyright notice 
svn-id: r12176
 2004-01-06 12:45:34 +00:00
Max Horn
e049e24a2c no need to specify game data path here: File::setDefaultDirectory() took care of that 
svn-id: r12135
 2004-01-04 14:06:06 +00:00
Max Horn
bfea71b0c4 renamed AudioInputStream -> AudioStream 
svn-id: r12110
 2004-01-03 14:10:13 +00:00
Max Horn
1805b07a48 simplification (possible since read() doesn't have to be efficient anymore) 
svn-id: r12103
 2004-01-03 02:30:34 +00:00
Max Horn
d212b2c2e1 replace read() by readBuffer() in CopyRateConverter 
svn-id: r12102
 2004-01-03 02:29:48 +00:00
Max Horn
81481ad6da more MAD MP3 / Ogg Vorbis cleanup: try not to expose anything about the libs used for MP3/Vorbis support -> this eases changing the implementations, and reduces header dependencies (and thus compile time) :-) 
svn-id: r12097
 2004-01-03 01:25:45 +00:00
Max Horn
96e2c239c4 removed SoundMixer::playMP3CDTrack; simplified makeMP3Stream (special variant with mad_timer_t was really only needed for MP3TrackInfo class) 
svn-id: r12095
 2004-01-03 00:55:28 +00:00
Max Horn
d335bce62d added makeVOCStream() (convenience function) 
svn-id: r12094
 2004-01-03 00:33:14 +00:00
Paweł Kołodziejski
7bf0cc2a98 FT sounds have loops in voc data: 65536, that could be max loops or unfinite loops 
svn-id: r11992
 2003-12-28 09:14:00 +00:00
Max Horn
d52280ab01 cleanup 
svn-id: r11981
 2003-12-27 21:31:49 +00:00
Max Horn
fabcb25a68 paranoia 
svn-id: r11980
 2003-12-27 21:31:41 +00:00
Paweł Kołodziejski
25a7b9ef33 fixed compilation 
svn-id: r11976
 2003-12-27 18:29:21 +00:00
Max Horn
0aa7993218 renamed VOC functions 
svn-id: r11962
 2003-12-27 14:10:45 +00:00
Paweł Kołodziejski
160b94fdaa added handing voc loops 
svn-id: r11951
 2003-12-26 22:53:30 +00:00
Max Horn
692fca88c2 fix warning, add TODO comment 
svn-id: r11942
 2003-12-26 13:14:03 +00:00
Paweł Kołodziejski
a45e92efed passthrought v7+ sound voices by imuse digital 
svn-id: r11939
 2003-12-26 12:15:23 +00:00
Max Horn
2755d9c00a add param to playInputStream which makes it possible to retain an input stream even after it has been given to the mixer for playback 
svn-id: r11933
 2003-12-26 02:19:31 +00:00
Max Horn
91f5f1687c logic fix: we must do wrap around *before* read, not after. otherwise eosIntern will in some border cases return wrong results; some cleanup 
svn-id: r11932
 2003-12-26 01:32:29 +00:00
Max Horn
859a9c0129 o Added SoundMixer::isReady() 
o Removed SoundMixer::bindToSystem()
o In scumm, replaced _silentMixer, _silentDigitalImuse and _noDigitalSamples by SoundMixer::isReady()

svn-id: r11893
 2003-12-24 17:42:22 +00:00
Max Horn
3472e93051 explicitly turn off all active sounds -> not all MIDI devices support the 'All note off' event, at least according to http://crystal.apana.org.au/ghansper/midi_introduction/midi_channel_mode.html ; and now, the quicktime MIDI code doesn't support it anymore, too ;-) 
svn-id: r11885
 2003-12-24 12:54:33 +00:00
Max Horn
e9269257f3 turned PlayingSoundHandle into an 'opaque' (well not really :-) data type, mainly because people kept (accidentally and sometimes on purpose :-) misusing them 
svn-id: r11881
 2003-12-24 00:25:18 +00:00
Max Horn
43875b42fc Allow sound ID for MP3/Vorbis sounds, too; cleaned up Vorbis playback code a bit 
svn-id: r11879
 2003-12-23 19:14:57 +00:00
Torbjörn Andersson
cb782764b4 Fix warning generated by the incomprehensibly picky MinGW GCC compiler. 
svn-id: r11858
 2003-12-22 19:19:04 +00:00
Max Horn
e01c3e1b1d o Got rid of Channel::destroy() method (no more evil 'delete this', plus 
slightly more efficient)
o Fixed potential memory leak in SoundMixer::playRaw
o Channel not anymore friend class of SoundMixer
o misc cleanup

svn-id: r11857
 2003-12-22 19:08:19 +00:00
Max Horn
21ab8e496e include stdafx.h 
svn-id: r11829
 2003-12-21 17:35:44 +00:00
Max Horn
e439eb5129 added convenience SoundMixer::playVorbis variant which calls through to playSfxSound_Vorbis; made scumm/queen engines use it 
svn-id: r11812
 2003-12-21 15:47:52 +00:00
Max Horn
7fbb3e0559 Cleaned up SoundMixer::newStream() a bit (I plan to replace all usages of this by playInputStream(), this cleanup eases this a bit) 
svn-id: r11803
 2003-12-21 01:17:03 +00:00
Max Horn
ec0ebf5380 o Make use of the new LinearMemoryStream feature which allows auto-disposing the sound data 
o This allows us to get rid of the ChannelRaw class
o Removed the sound index return value from several methods
o Removed all methods dealing with sound indices (i.e. stopChannel and pauseChannel)

svn-id: r11801
 2003-12-21 00:44:31 +00:00
Max Horn
c55652d4a6 Rewrote make*Stream factory functions to work around bug in MSVC6 (see bug report #860067); added some comments; LinearMemoryStream now can auto-dispose the data passed to it 
svn-id: r11798
 2003-12-21 00:26:36 +00:00
Max Horn
d8903123b0 distinguish between end of stream and end of data 
svn-id: r11756
 2003-12-19 01:30:19 +00:00
Max Horn
d21fc5845d o Moved MP3 and Vorbis input streams to mp3.* resp. vorbis.* 
o Added SoundMixer::playInputStream and made some of the other play* methods use it
o Added ProcInputStream stub (not working yet) which one day may allow us to replace the premix code, and allow other fancy stuff
o Remove AudioInputStream::readBuffer default implementation (subclasses should always provide it for max. performance)
o Some minor cleanup

svn-id: r11754
 2003-12-19 00:32:47 +00:00
Max Horn
32dd4cc006 fix for recent audio stream regression 
svn-id: r11752
 2003-12-19 00:09:34 +00:00
Chris Apers
3644176c43 PalmOS sound API cannot access globals data, StackLock constructor use g_system 
svn-id: r11742
 2003-12-18 11:51:58 +00:00
Chris Apers
26fdb102bb This is now supported on PalmOS 
svn-id: r11741
 2003-12-18 11:49:53 +00:00
Max Horn
e7bf167428 Made sure that *all* AudioInputStream 'know' their sample rate; removed pointless MusicStream class; removed various specific Channel subclasses and instead generalized the base class some more 
svn-id: r11699
 2003-12-17 02:19:24 +00:00
Max Horn
91997026a0 cleanup 
svn-id: r11697
 2003-12-17 01:57:37 +00:00
Max Horn
4343567458 changed the way 'streams' are handled: the finalization logic is now in the WrappedAudioInputStream; this allows further streamlining of the channel/mixer code (can you already guess what I am working towards? :-) 
svn-id: r11696
 2003-12-17 01:50:50 +00:00
Max Horn
d81746ada8 some cleanup 
svn-id: r11694
 2003-12-17 01:32:00 +00:00
Max Horn
de51f631be cleanup 
svn-id: r11686
 2003-12-16 15:34:17 +00:00
Robert Göffringmann
5756a41ba6 added mixer flag for little endian samples 
svn-id: r11665
 2003-12-16 02:11:04 +00:00
Max Horn
0ee89a3277 init some more member vars 
svn-id: r11597
 2003-12-12 15:05:33 +00:00
Torbjörn Andersson
813e8fbdab Emergency bugfixes: 
Initialise _cd.playing to false. Otherwise ScummVM may create a savegame
where a CD track appears to be playing, but everything about it is
undefined, causing ScummVM to crash when loading it.

Initialise _track_info[] with NULLs, otherwise ScummVM crashes for me when
I start the CD version of MI1.

There's probably a lot more that *should* be properly initialised, but this
seems to take care of the most serious issues, and is all I have the time
to do now anyway.

svn-id: r11573
 2003-12-11 08:18:51 +00:00
Jamieson Christian
f82a23771c Expanded the Doxygen docs for the MidiParser class. 
Painfully detailed in its description of how to
get a MidiParser object hooked up and running.

Hope this helps ya, Joost! ;)

svn-id: r11559
 2003-12-11 00:51:51 +00:00
Jamieson Christian
c95e9d12a2 Endian-safe read-and-advance helper functions are 
now based on the READ_LE_* and READ_BE_* macros.
Very slight performance gain, woo hoo.

svn-id: r11558
 2003-12-10 23:52:29 +00:00