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* Move dct and rdft definitions to separate filesMans Rullgard2011-03-20
| | | | | | | This leaves fft.h with only the core FFT and MDCT definitions thus making it more managable. Signed-off-by: Mans Rullgard <mans@mansr.com>
* fft: remove inline wrappers for function pointersMans Rullgard2011-03-19
| | | | | | | This removes the rather pointless wrappers (one not even inline) for calling the fft_calc and related function pointers. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Bink version 'b' audio decoderPeter Ross2011-02-25
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* binkaudio: simplify frame_len_bits and frame_len calculationPeter Ross2011-02-25
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* binkaudio: remove unnecessary loopPeter Ross2011-02-25
| | | | | | | decode_init sets bands[0] == 2, so this loop always sets the band table index (k) to zero. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* binkaudio: perform band table scaling in decode_initPeter Ross2011-02-25
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* binkaudio: remove unused copy of AVCodecContext*Peter Ross2011-02-15
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* binkaudio: fix channel count checkPeter Ross2011-02-15
| | | | | | | | | Perform validity check on AVFormatContext.channels instead of uninitialised field. This fixes issue 2001. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Separate format conversion DSP functions from DSPContext.Justin Ruggles2011-02-02
| | | | | | | 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>
* Remove the add bias hack for the C version of DSPContext.float_to_int16_*().Justin Ruggles2011-01-28
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* Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò2011-01-26
| | | | | | | None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enumStefano Sabatini2010-11-12
| | | | | | SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make code using 1d-DCT consistent with the API changeVitor Sessak2010-04-03
| | | | Originally committed as revision 22792 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini2010-03-30
| | | | | | is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make binkaudio work with ff_float_to_int16_interleave_c (martin at martin ↵Peter Ross2010-03-11
| | | | | | dot st) Originally committed as revision 22466 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Give RDFT types more meaningful namesMåns Rullgård2010-03-07
| | | | Originally committed as revision 22290 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move FFT parts from dsputil.h to fft.hMåns Rullgård2010-03-06
| | | | Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove DECLARE_ALIGNED_{8,16} macrosMåns Rullgård2010-03-06
| | | | | | | 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
* Perform coefficient transformations in Bink Audio DCT decoder (issue1770)Peter Ross2010-03-03
| | | | Originally committed as revision 22167 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use reported_size to truncate final Bink Audio framePeter Ross2010-02-23
| | | | Originally committed as revision 21993 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix compilation of binkaudio_rdft when dct is disabledDaniel Verkamp2010-02-19
| | | | Originally committed as revision 21903 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Update binkaudio to new DECLARE_ALIGNED syntaxDaniel Verkamp2010-01-31
| | | | Originally committed as revision 21573 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Bink Audio decoderPeter Ross2010-01-31
Originally committed as revision 21570 to svn://svn.ffmpeg.org/ffmpeg/trunk
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