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
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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
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svn-id: r11932
2003-12-26 01:32:29 +00:00
Max Horn
859a9c0129
o Added SoundMixer::isReady()
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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 ;-)
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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
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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
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svn-id: r11879
2003-12-23 19:14:57 +00:00
Torbjörn Andersson
cb782764b4
Fix warning generated by the incomprehensibly picky MinGW GCC compiler.
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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
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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
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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
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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)
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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
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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
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svn-id: r11798
2003-12-21 00:26:36 +00:00
Max Horn
d8903123b0
distinguish between end of stream and end of data
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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.*
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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
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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
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svn-id: r11742
2003-12-18 11:51:58 +00:00
Chris Apers
26fdb102bb
This is now supported on PalmOS
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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
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svn-id: r11699
2003-12-17 02:19:24 +00:00
Max Horn
91997026a0
cleanup
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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? :-)
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svn-id: r11696
2003-12-17 01:50:50 +00:00
Max Horn
d81746ada8
some cleanup
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svn-id: r11694
2003-12-17 01:32:00 +00:00
Max Horn
de51f631be
cleanup
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svn-id: r11686
2003-12-16 15:34:17 +00:00
Robert Göffringmann
5756a41ba6
added mixer flag for little endian samples
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svn-id: r11665
2003-12-16 02:11:04 +00:00
Max Horn
0ee89a3277
init some more member vars
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svn-id: r11597
2003-12-12 15:05:33 +00:00
Torbjörn Andersson
813e8fbdab
Emergency bugfixes:
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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.
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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
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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
Max Horn
8edcf3f1ca
small tweak/fix (?)
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svn-id: r11541
2003-12-09 23:01:36 +00:00
Max Horn
bbc03e144c
cleanup
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svn-id: r11431
2003-11-29 23:40:21 +00:00
Paweł Kołodziejski
f1d0219067
fixed warning
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svn-id: r11430
2003-11-29 19:49:49 +00:00
Max Horn
e68ac71155
added API to query CD playback status; renamed AudioCDManager methods
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svn-id: r11422
2003-11-29 13:56:33 +00:00
Max Horn
f00cd05b33
moved Audio CD (emulation) code from scumm/sound.cpp to sound/, so that it may be reused by other engines in the future
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svn-id: r11421
2003-11-29 12:11:01 +00:00
Paweł Kołodziejski
1f99fbe77c
cleanup whitespaces
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svn-id: r11221
2003-11-08 23:05:04 +00:00
Travis Howell
a5498d2102
Correct voc rate in DOTT demo
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svn-id: r11186
2003-11-07 11:11:06 +00:00
Max Horn
4c833ba23e
fix invalid typo fixes ;-) (BTW did anybody get comit mails for khalek's changes? I didn't)
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svn-id: r11183
2003-11-07 09:38:06 +00:00
Jonathan Gray
b2e9b73c4c
spelling fixes
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svn-id: r11180
2003-11-07 02:43:47 +00:00
Joost Peters
6fc0cd7913
whatever
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svn-id: r10959
2003-10-25 01:11:14 +00:00
Joost Peters
3ad14b06f5
added extra flag to mixer so we don't use free() on new'd pointers
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svn-id: r10958
2003-10-24 23:09:01 +00:00
Max Horn
7eab653832
cleanup
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svn-id: r10894
2003-10-18 13:04:59 +00:00
Max Horn
33f2fbff08
We proudly present the latest installment of our hit series 'Untangle the mess': 'Help! Space Invaders refactored the music detector'... in other news, I obviously need to sleep now
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svn-id: r10883
2003-10-18 00:22:46 +00:00
Max Horn
ad2db08940
renamed some Timer methods
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svn-id: r10868
2003-10-17 16:39:32 +00:00
Max Horn
c11ebb33b6
cleanup
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svn-id: r10718
2003-10-10 12:12:56 +00:00
Max Horn
9f537f4b8c
clarification: premixer must use native endianess
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svn-id: r10621
2003-10-05 17:42:55 +00:00
Jamieson Christian
a722d0601e
Preliminary preparation for new YM2612 FM emulator.
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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
d4734bd4f2
use namespace Common a bit more; don't zero the RNG in scumm (else the seed gets reset); remove obsolete 256 color blending code
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svn-id: r10592
2003-10-04 11:50:21 +00:00
Max Horn
ad293a5ab8
cleanup / doxygenification
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svn-id: r10578
2003-10-03 23:34:06 +00:00
Max Horn
88de9a21ae
undo aquadran's recent changes here. If this doesn't compile on MSVC7, fine, simply remove it from your project file - it's not supposed to be compiled ATM
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svn-id: r10564
2003-10-03 10:30:33 +00:00
Paweł Kołodziejski
f0fae232b9
fixed compilation under msvc7
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svn-id: r10562
2003-10-03 07:45:41 +00:00
Max Horn
bb6765f85d
cleanup & restructuring; in particular move the midi driver list to its own source file
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svn-id: r10550
2003-10-02 22:52:57 +00:00
