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path: root/libavcodec/wma.h
AgeCommit message (Collapse)Author
2013-02-26Remove unnecessary dsputil.h #includesDiego Biurrun
2013-02-12wmaenc: alloc/free coded_frame instead of keeping it in the WMACodecContextJustin Ruggles
2013-01-22floatdsp: move butterflies_float from dsputil to avfloatdsp.Ronald S. Bultje
This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.
2012-11-01wma: do not keep private copies of some AVCodecContext fieldsJustin Ruggles
channels, sample_rate, bit_rate, and block_align can be used directly from the AVCodecContext
2012-10-06wmaenc: use float planar sample formatJustin Ruggles
2012-03-07wma: Refactor common code to fix standalone compilation of WMA lossless decoder.Diego Biurrun
2012-03-02wma: fix invalid buffer size assumptions causing random overreads.Ronald S. Bultje
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2011-12-03Add avcodec_decode_audio4().Justin Ruggles
Deprecate avcodec_decode_audio3(). Implement audio support in avcodec_default_get_buffer(). Implement the new audio decoder API in all audio decoders.
2011-04-26Add AVX FFT implementation.Vitor Sessak
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-02Separate format conversion DSP functions from DSPContext.Justin Ruggles
This will be beneficial for use with the audio conversion API without requiring it to depend on all of dsputil. Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-03-06Move FFT parts from dsputil.h to fft.hMåns Rullgård
Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06Remove DECLARE_ALIGNED_{8,16} macrosMåns Rullgård
These macros are redundant. All uses are replaced with the generic DECLARE_ALIGNED macro instead. Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-19remove a Huffman table from WMA which also exists in AACStefan Gehrer
Originally committed as revision 21902 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-23Export wma_critical_freqs as ff_wma_critical_freqsDaniel Verkamp
Originally committed as revision 21391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-22Move array specifiers outside DECLARE_ALIGNED() invocationsMåns Rullgård
Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-29WMA: store level_table as floats, use type punning for sign flip in decodeMåns Rullgård
Originally committed as revision 20078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-20Merge FFTContext and MDCTContextMåns Rullgård
Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-20Add support for escape coded wmapro run level coefficientsSascha Sommer
Originally committed as revision 19232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-20Introduce WMACoef typedef for decoded coefficientsSascha Sommer
and change default type to float so that the run level decoding functionality can be shared with wmapro Originally committed as revision 19231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-12Move run level decode functionality to ff_wma_run_level_decodeSascha Sommer
so that it can be reused for wmapro Originally committed as revision 19171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-12Move frame len bits calculation to ff_wma_get_frame_len_bitsSascha Sommer
so that it can be reused for wmapro Originally committed as revision 19167 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13Rename bitstream.h to get_bits.h.Stefano Sabatini
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-12Split bitstream.h, put the bitstream writer stuff in the new fileStefano Sabatini
put_bits.h. Originally committed as revision 18461 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
2008-08-31Globally rename the header inclusion guard names.Stefano Sabatini
Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 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
2007-10-17Add FFMPEG_ prefix to all multiple inclusion guards.Diego Biurrun
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-09trivial warning fixesMåns Rullgård
Originally committed as revision 9551 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
2007-02-06wma encoderMichael Niedermayer
Originally committed as revision 7855 to svn://svn.ffmpeg.org/ffmpeg/trunk
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