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73 Commits

Author SHA1 Message Date
Max Horn
1a615346ab Moved class SoundMixer to Audio::Mixer (didn't call the namespace 'Sound' because we already have many classes with that name) 
svn-id: r18039
 2005-05-10 23:48:48 +00:00
Max Horn
b75c969e66 Moved class File and the MD5 stuff to namespace Common 
svn-id: r18037
 2005-05-10 22:56:25 +00:00
Max Horn
0fb2bd30f4 cleanup 
svn-id: r16500
 2005-01-09 15:48:27 +00:00
Max Horn
32f0dbdcb2 Moving AppendableAudioStream into SCUMM engine, as it is only used there 
svn-id: r16494
 2005-01-09 03:15:59 +00:00
Max Horn
47280d9433 Updated copyright 
svn-id: r16398
 2005-01-01 16:09:25 +00:00
Max Horn
c51b1266c0 Removed the (highly SCUMM specific) 'appendable stream' API from SoundMixer; SCUMM now uses the appendable stream directly 
svn-id: r15919
 2004-11-27 17:09:05 +00:00
Max Horn
1a7ca2dc2a AudioStream::read() has been removed quite some time ago, now making sure that change is reflected everywhere 
svn-id: r15911
 2004-11-27 13:54:09 +00:00
Max Horn
1036e88aa6 Implement premix proc via an AudioStream / Channel (eventually we'll remove the setupPremix method which takes a proc pointer) 
svn-id: r15522
 2004-10-11 22:01:21 +00:00
Eugene Sandulenko
ae7421ae2b Make AppendableAudioStream endianness-aware. 
svn-id: r15491
 2004-10-09 22:51:00 +00:00
Max Horn
f66960c4b9 Remove obsolete path param 
svn-id: r15278
 2004-09-25 23:33:34 +00:00
James Brown
9756a420a3 Use extrapath in Sword1 engine (from 0.6.0 branch). More verbose errors to go with the forthcoming new manual. Sword1 CD swapping doesn't work as expected HERE, either :) 
svn-id: r14188
 2004-07-11 04:41:48 +00:00
Paweł Kołodziejski
c7133de879 getFreeSpace() is not longer used 
svn-id: r14136
 2004-07-01 04:43:32 +00:00
Max Horn
e0eab01e63 Make use of new File refcount code; also fixed long standing bug in vorbis code (ov_clear was not being called, resulting in a file not being closed) 
svn-id: r14107
 2004-06-28 22:35:22 +00:00
Torbjörn Andersson
51b373eb6f Fixed a typo in a comment. 
svn-id: r13948
 2004-06-09 06:30:49 +00:00
Paweł Kołodziejski
d2fa7bbcc7 synced code free space with buffer changes 
svn-id: r13646
 2004-04-26 20:48:09 +00:00
Paweł Kołodziejski
43979c9012 delete CustomProcInputStream and add getFreeSpace for appendable audiostream 
svn-id: r13629
 2004-04-25 18:43:46 +00:00
Paweł Kołodziejski
6680c5368d added CustomProcInputStream 
svn-id: r13570
 2004-04-13 05:57:52 +00:00
Max Horn
aa6ec62e9d Patch #885904 (Flac Support) with some tweaks by me 
svn-id: r12984
 2004-02-22 14:11:16 +00:00
James Brown
9301f0b0ff Change AppendableMemoryStream overflows to debug messages, so people stop believing them to be the cause of errors in bug reports :P 
svn-id: r12775
 2004-02-08 17:19:09 +00:00
Max Horn
033ff78ae9 updated copyright notice 
svn-id: r12176
 2004-01-06 12:45:34 +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
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
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
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
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
Robert Göffringmann
5756a41ba6 added mixer flag for little endian samples 
svn-id: r11665
 2003-12-16 02:11:04 +00:00
Max Horn
8edcf3f1ca small tweak/fix (?) 
svn-id: r11541
 2003-12-09 23:01:36 +00:00
Paweł Kołodziejski
1f99fbe77c cleanup whitespaces 
svn-id: r11221
 2003-11-08 23:05:04 +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
Travis Howell
123c9035cf Up debug level of this warning, since it floods output in loom 
svn-id: r10131
 2003-09-09 13:23:09 +00:00
Max Horn
57493197e8 small cleanup for the Ogg playback code 
svn-id: r9852
 2003-08-24 21:54:46 +00:00
Max Horn
ac6bd10c59 my code was actually right. Rather the calling code is evil, it passes us odd buffer sizes for 16 bit audio data, which of course made no sense -> I added some asserts against this 
svn-id: r9590
 2003-08-07 23:54:39 +00:00
Max Horn
f67b126f1d replace code in readBuffer by slightly less efficient but hopefully working code (at least it fixes an endless loop in COMI for me). I did fix the originaly bug in my optimization, and right now I clueless as to why that code isn't working as it should <sigh>. Need sleep 
svn-id: r9588
 2003-08-07 22:19:55 +00:00
Jamieson Christian
d8464534a5 Added comment to new macro 
svn-id: r9581
 2003-08-06 20:44:42 +00:00
Jamieson Christian
99716fc38e Changed readSample template function 
to Fingolfin's new READSAMPLE macro.
Circumvents buggy template function
handling in MSVC6. Props to Fingolfin
for tracking this bug down by remote.

svn-id: r9580
 2003-08-06 20:41:05 +00:00
Chris Apers
1a0d308e04 Fixed type mismatch error compiling palmos port 
svn-id: r9552
 2003-08-06 11:53:18 +00:00
Max Horn
7ff88ea392 more cleanup 
svn-id: r9513
 2003-08-05 18:17:26 +00:00
Max Horn
79fd7ee441 cleanup 
svn-id: r9512
 2003-08-05 18:12:59 +00:00
Max Horn
4c4aa4e957 fix bug #783423 
svn-id: r9484
 2003-08-05 11:30:13 +00:00
Max Horn
74188e6143 and finally VorbisInputStream::readBuffer. Once we verified the new readBuffer methods all work, we can get rid of readIntern again and merge those back into the regular read() methods 
svn-id: r9476
 2003-08-05 01:22:09 +00:00
Max Horn
1de064ee2c optimized MP3InputStream::readBuffer (once more, I won't gurantee for correctness although it seems to work fine over here) 
svn-id: r9475
 2003-08-05 01:14:27 +00:00
Max Horn
154ca4f2cf simplified code a bit 
svn-id: r9474
 2003-08-05 00:53:25 +00:00
Max Horn
b1d3b7ab99 optimized WrappedMemoryStream::readBuffer (It's almost 3 AM, so I don't trust myself, hence I'll leave this as an #ifdef for now :-) 
svn-id: r9473
 2003-08-05 00:50:15 +00:00
Max Horn
b96e5501e6 catch one potential problem, namely if eos is already reached when readBuffer is called ('This should never happen anyway', famous last words) 
svn-id: r9472
 2003-08-05 00:31:00 +00:00