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path: root/libavcodec/wmadec.c
AgeCommit message (Collapse)Author
2009-04-17Remove unused variable from wma_decode_block() found by CSA.Michael Niedermayer
Originally committed as revision 18568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes anThilo Borgmann
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows passing of packet-specific flags from demuxer to decoder, such as the keyframe flag, which appears necessary to playback corePNG P-frames. Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread "Google Summer of Code participation" on the mailinglist. Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01Use full internal pathname in doxygen @file directives.Diego Biurrun
Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19cosmetics: Remove pointless period after copyright statement non-sentences.Diego Biurrun
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-28Fix mid/side stereo buggy output zeroing, fixes issue264 part 2.Michael Niedermayer
Originally committed as revision 15004 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12mdct wrapper function to match fftLoren Merritt
Originally committed as revision 14703 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-12remove mdct tmp bufferLoren Merritt
Originally committed as revision 14702 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-31Modify all codecs to report their supported input and output sample format(s).Peter Ross
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11indentMichael Niedermayer
Originally committed as revision 14172 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11Fix not coded channels / silence decoding.Michael Niedermayer
Fixes issue264 WMV audio stutter Originally committed as revision 14171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-11Check that we have enough output space available.Michael Niedermayer
Originally committed as revision 14170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-13Make AVCodec long_names definition conditional depending on CONFIG_SMALL.Stefano Sabatini
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-27Add long names to many AVCodec declarations.Stefano Sabatini
patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01constMichael Niedermayer
Originally committed as revision 11790 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-01wma_decode_superframe always returns s->block_align, so makeReimar Döffinger
sure we actually consume exactly that amount. Fixes sound artefacts (mostly blips) that mysteriously disappeared after e.g. remuxing with mencoder. Originally committed as revision 11115 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-12various simplifications around recent av_clip_int16() usageAurelien Jacobs
Originally committed as revision 10080 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-12use av_clip_int16() where it makes senseAurelien Jacobs
Originally committed as revision 10078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09use skip_bits where appropriateAlex Beregszaszi
Originally committed as revision 10004 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09fix compilation with TRACE enabledAlex Beregszaszi
Originally committed as revision 10003 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-09use get_bits1(..) instead get_bits(.., 1)Alex Beregszaszi
Originally committed as revision 9999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-02Use AV_xx throughout libavcodecRamiro Polla
Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-31sanity checks (should prevent hypothetical div by zero issue)Michael Niedermayer
should fix sf bug #1547313 Originally committed as revision 9164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-04WMA decoder improvement, output closer to the dmo binary.Ian Braithwaite
Patch by Ian Braithwaite ian braithwaite dot dk [Ffmpeg-devel] WMA decoder improvement, 2007-03-28 15:50 Originally committed as revision 8627 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-26Optimize by building the mdct window and multipying/adding at the same time.Ian Braithwaite
Patch by Ian Braithwaite ian .. braithwaite . dk [Ffmpeg-devel] WMA decoder speedup 2007-03-22 22:56 Originally committed as revision 8526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-27Rename WMADecodeContext to WMACodecContextMichel Bardiaux
Originally committed as revision 8143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-27Supply context to tprintfMichel Bardiaux
Originally committed as revision 8142 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-07doxygenizeMichael Niedermayer
Originally committed as revision 7872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-07kill debuging codeMichael Niedermayer
Originally committed as revision 7856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-06wma encoderMichael Niedermayer
Originally committed as revision 7855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-14Bug fix for crashes when SSE is used on unaligned arrays.Benjamin Larsson
No measureable change in speed. This gave random crashes on Win32 and BeOS. The cause for this bug is that gcc doesn't align the stackframe. Linux and glibc always ensure this to be true thus this never affected Linux. Originally committed as revision 7318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun
and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-27fix some signedness warningsMåns Rullgård
Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-10Cleanup, from Emanuele Giaquinta <exg@gentoo.org>Luca Barbato
Originally committed as revision 6221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22Alignment of the LT window, segfault fix patch by Baptiste Coudurier.Baptiste Coudurier
Originally committed as revision 6051 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-19SIMD vector optimizations. 3% faster overall decoding.Benjamin Larsson
Originally committed as revision 6026 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-083dnow2 implementation of imdct.Loren Merritt
6% faster vorbis and wma. Originally committed as revision 5954 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27Do not read full byte when less than 8 bits are still to be read.Reimar Döffinger
Does not make a difference with any of my samples, but current code does not make much sense. Originally committed as revision 5533 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-06-27Ignore overrun in spectral RLE decoding, fixesReimar Döffinger
http://www.missouri.edu/~bah347/gprime/nintendothemesacappellax.wmv Originally committed as revision 5532 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-30reverting 1.31->1.33Michael Niedermayer
fix coverity warning CID: 255 (uninitalized variable used to build tables which arent used, well there is a slight change of a FPU exception maybe ...) (by michael) Init simplification and 2% faster wma_decode_block on amd64 with tables use instead of pow(). (by banan) the init simplifictaion is not correct its not binary identical the pow optimization breaks decoding of http://klif-e.mos.net.au/videos/extr.wmv Originally committed as revision 5247 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-14fix coverity warning CID: 255 (uninitalized variable used to build tables ↵Michael Niedermayer
which arent used, well there is a slight change of a FPU exception maybe ...) Originally committed as revision 5162 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-08Init simplification and 2% faster wma_decode_block on amd64 with tables useBenjamin Larsson
instead of pow(). Originally committed as revision 5126 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-02-11- fix insufficient code length for exp_vlcJindřich Makovička
- move vlc tweaking parameters to one place Originally committed as revision 4987 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-02-05MSVC-compatible __align8/__align16 declarationSteve L'Homme
patch by Steve Lhomme, steve .dot. lhomme .at. free .dot. fr Originally committed as revision 4942 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-13Update licensing information: The FSF changed postal address.Diego Biurrun
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-08get_vlc -> get_vlc2 transition.Benjamin Larsson
Originally committed as revision 4827 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-27Fix wma2 audio decoderReimar Döffinger
Patch by Reimar Doeffinger Originally committed as revision 4779 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-17COSMETICS: Remove all trailing whitespace.Diego Biurrun
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-06-28WMA MAX_CODED_SUPERFRAME_SIZE too small patch by (Mark Weaver: mark-clist, ↵Mark Weaver
npsl co uk) Originally committed as revision 4407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-12-29common.c -> bitstream.c (and the single non bitstream func -> utils.c)Michael Niedermayer
common.h -> common.h/bitstream.h Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-11-27Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( ↵Burkhard Plaum
de>) Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk
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