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path: root/libavcodec/wmavoice.c
AgeCommit message (Collapse)Author
2013-10-04cosmetics: Group .name and .long_name together in codec/format declarationsDiego Biurrun
2013-07-25miscellaneous typo fixesDiego Biurrun
2013-07-10wmavoice: conceal clearly corrupted blocksLuca Barbato
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2013-07-10wmavoice: use init_static_dataLuca Barbato
2013-07-10wmavoice: return meaningful error codesLuca Barbato
2013-05-03silly typo fixesDiego Biurrun
2013-03-14avcodec: av_log_missing_feature(1) ---> avpriv_request_sample()Diego Biurrun
2013-03-08lavc decoders: work with refcounted frames.Anton Khirnov
2013-02-12wmavoice: decode directly to the user-provided AVFrameJustin Ruggles
2013-01-22floatdsp: move scalarproduct_float from dsputil to avfloatdsp.Ronald S. Bultje
This makes the aac decoder and all voice codecs independent of dsputil.
2012-12-05lavc: add a wrapper for AVCodecContext.get_buffer().Anton Khirnov
It will be useful in the upcoming transition to refcounted AVFrames.
2012-11-11Include libavutil/channel_layout.h instead of libavutil/audioconvert.hJustin Ruggles
Also reorder some other #include when applicable.
2012-11-01wmavoice: set channel layoutJustin Ruggles
2012-10-25avutil: Move memcpy_backptr() to mem.cDiego Biurrun
The function is used elsewhere and does not belong with the LZO code.
2012-10-23Improve wording and spelling of av_log_missing_feature messages.Diego Biurrun
2012-10-12Use proper return values in case of missing featuresDiego Biurrun
2012-08-27celp_math: Replace duplicate ff_dot_productf() by ff_scalarproduct_c()Diego Biurrun
2012-08-07Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov
2012-04-06cosmetics: Align codec declarationsMartin Storsjö
Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-28Replace memset(0) by zero initializations.Diego Biurrun
Also remove one pointless zero initialization in rangecoder.c.
2012-03-22wmavoice: fix stack overread.Ronald S. Bultje
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
2012-02-28doxygen: Remove documentation for non-existing parameters; misc small fixes.Diego Biurrun
2011-12-17get_bits: introduce safe bitreading to prevent overreads.Ronald S. Bultje
When turned on, H264/CAVLC gets ~15% (CVPCMNL1_SVA_C.264) slower for ultra-high-bitrate files, or ~2.5% (CVFI1_SVA_C.264) for lower-bitrate files. Other codecs are affected to a lesser extent because they are less optimized; e.g., VC-1 slows down by less than 1% (all on x86). The patch generated 3 extra instructions (cmp, cmovae and mov) per call to get_bits(). The performance penalty on ARM is within the error margin for most files, up to 4% in extreme cases such as CVPCMNL1_SVA_C.264. Based on work (for GCI) by Aneesh Dogra <lionaneesh@gmail.com>, and inspired by patch in Chromium by Chris Evans <cevans@chromium.org>.
2011-12-11Fix a bunch of common typos.Diego Biurrun
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.
2011-11-27wmavoice: Make format string match variable type.Alex Converse
2011-10-28wmavoice: move output buffer size check to synth_superframe().Justin Ruggles
this allows for checking against the actual output size instead of max size.
2011-10-28wmavoice: only set data_size to 0 when necessaryJustin Ruggles
2011-10-20lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits.Anton Khirnov
They are used in lavf.
2011-10-10wmavoice: fix a signed overflowMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-07wmavoice: Check for corrupted extra dataLaurent Aimar
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-10-07wmavoice: Check for out of bound writesLaurent Aimar
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-07-29lavc: use designated initialisers for all codecs.Anton Khirnov
It's more readable and less prone to breakage.
2011-07-02doxygen: Prefer member groups over grouping into modulesReinhard Tartler
Before this, almost all module groups have been used for grouping functions and fields in structures semantically. This causes them to not appear properly in the file documentation and needlessly clutters up the "Modules" index. Additionally, this commit streamlines some spelling and appearances.
2011-05-06wmavoice: Use proper size in memeset().Alex Converse
sizeof(array_functrion_argument) gives the size of the pointer type not the size of the array to which it points.
2011-04-26Add AVX FFT implementation.Vitor Sessak
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-04-17Replace more FFmpeg references by Libav.Diego Biurrun
2011-03-20Move dct and rdft definitions to separate filesMans Rullgard
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>
2011-03-20Move sine windows to a separate fileMans Rullgard
These windows do not really belong in fft/mdct files and were easily confused with the similarly named tables used by rdft. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19fft: remove inline wrappers for function pointersMans Rullgard
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>
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-26Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò
None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-12-27Fix typo.Ronald S. Bultje
Originally committed as revision 26099 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enumStefano Sabatini
SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-09Fix buffer overrun if idx is negative (it can be down to -23>>4), by prependingRonald S. Bultje
two padding zeroes before it. Should fix fate failures on openBSD and crashes on MacOSX (that I cannot reproduce). Originally committed as revision 24750 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-26Rename pow variable to pwr.Axel Holzinger
Patch by Axel Holzinger <aholzinger gmx de>. Originally committed as revision 24508 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-12Use correct length modifier for size comparison in printf expression, fixes:Diego Biurrun
libavcodec/wmavoice.c:1906: warning: format `%lu' expects type `long unsigned int', but argument 5 has type `unsigned int' approved by Ronald and Mans on IRC Originally committed as revision 24218 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-08Fix two doxy warnings.Ronald S. Bultje
Originally committed as revision 24109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30Fix grammar errors in documentationMåns Rullgård
Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30Silense one warning:Eli Friedman
"passing argument 1 of ‘av_memcpy_backptr’ from incompatible pointer type" Patch by Eli Friedman, eli D friedman A gmail Originally committed as revision 23895 to svn://svn.ffmpeg.org/ffmpeg/trunk
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