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path: root/libavcodec/msmpeg4.c
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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* mpegvideo: Move tables to a separate fileVittorio Giovara2015-05-31
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* dsputil: Split off IDCT bits into their own contextDiego Biurrun2014-06-30
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* mpegvideo: operate with pointers to AVFrames instead of whole structswm42014-04-09
| | | | | | | | | | | | | The most interesting parts are initialization in ff_MPV_common_init() and uninitialization in ff_MPV_common_end(). ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL checks for Picture.f, because these functions can be called on uninitialized or partially initialized Pictures. NULL pointer checks are added to ff_thread_release_buffer() stub function. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* Remove all Alpha architecture optimizationsDiego Biurrun2013-11-13
| | | | Alpha has been end-of-lifed and no more test machines are available.
* Remove commented-out debug #define cruftDiego Biurrun2013-05-16
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* msmpeg4: Split decoding related functions to a separate fileMartin Storsjö2013-03-27
| | | | | | | | This fixes standalone compilation of the msmpeg4v2, msmpeg4v3 and wmv2 encoders, that previously failed to link due to the decoder codepaths requiring error_resilience. Signed-off-by: Martin Storsjö <martin@martin.st>
* lavc decoders: work with refcounted frames.Anton Khirnov2013-03-08
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* Drop DCTELEM typedefDiego Biurrun2013-01-22
| | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* avcodec: Convert some commented-out printf/av_log instances to av_dlogDiego Biurrun2012-10-01
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* avcodec: Drop silly and/or broken printf debug outputDiego Biurrun2012-10-01
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* x86: rename libavutil/x86_cpu.h to libavutil/x86/asm.hMans Rullgard2012-08-09
| | | | | | | This puts x86-specific things in the x86/ subdirectory where they belong. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Replace all CODEC_ID_* with AV_CODEC_ID_*Anton Khirnov2012-08-07
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* Remove lowres video decodingMans Rullgard2012-04-21
| | | | | | | This feature is complex, of questionable utility, and slows down normal decoding. Signed-off-by: Mans Rullgard <mans@mansr.com>
* cosmetics: Align codec declarationsMartin Storsjö2012-04-06
| | | | | | | 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>
* msmpeg4: Split encoding backend code off from general backend code.Diego Biurrun2012-03-01
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* msmpeg4: Replace forward declaration by proper #include.Diego Biurrun2012-02-28
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* msmpeg4: Add ff_ prefix to nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* vc1: Add ff_ prefix to nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* msmpeg4: Add ff_ prefixes to nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* mpeg4: Add ff_ prefixes to nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* vlc/rl: Add ff_ prefix to the nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* h263: Add ff_ prefix to nonstatic symbolsMartin Storsjö2012-02-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* get_bits: remove LAST_SKIP_CACHE macroMans Rullgard2011-12-17
| | | | | | This macro is empty since the removal of the A32 bitstream reader. Signed-off-by: Mans Rullgard <mans@mansr.com>
* lavc: convert error_recognition to err_recognition.Dustin Brody2011-12-12
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* msmpeg4: Don't set up run-level info for level 0.Alex Converse2011-11-07
| | | | | | | | | run: The number of zero coefficients preceding a non-zero coefficient, in the scan order. The absolute value of the non-zero coefficient is called "level". The run-level code makes illegal reads when trying to set up tables for nonsense level 0.
* Remove some stray unnecessary ffmpeg references.Diego Biurrun2011-11-02
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* lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits.Anton Khirnov2011-10-20
| | | | They are used in lavf.
* msmpeg4: remove leftover unused debug variable declarationDiego Biurrun2011-09-21
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* lavc: use designated initialisers for all codecs.Anton Khirnov2011-07-29
| | | | It's more readable and less prone to breakage.
* Eliminate FF_COMMON_FRAME macro.Diego Biurrun2011-07-11
| | | | | FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied to struct Picture. Replace by an embedded AVFrame structure in struct Picture.
* Remove unused variablesMans Rullgard2011-06-02
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* msmpeg4: reindent.Anton Khirnov2011-05-24
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* lavc: remove msmpeg4v1 encoder.Anton Khirnov2011-05-24
| | | | | | The encoder has never produced files that could be decoded with any software and there should be no reason to create such files anyway.
* Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.Stefano Sabatini2011-05-02
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Remove some disabled printf debug cruft.Diego Biurrun2011-04-29
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* Eliminate pointless '#if 1' statements without matching '#else'.Diego Biurrun2011-04-26
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* Check for successful h263 init in msmpeg4 initAlberto Delmas2011-04-12
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* 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>
* Remove redundant checks against MIN_CACHE_BITSMans Rullgard2011-01-23
| | | | | | | With the removal of the libmpeg2 bitstream reader, MIN_CACHE_BITS is always >= 25, so tests against smaller values can be removed. Signed-off-by: Mans Rullgard <mans@mansr.com>
* msmpeg4v1: fix undefined behaviour in msmpeg4_decode_picture_header()Måns Rullgård2010-08-24
| | | | | | | | | | Because the order of evaluation of subexpressions is undefined, two get_bits() calls may not be part of the same expression. In this specific case, using get_bits_long() is simpler. This fixes msmpeg4v1 decoding with armcc. Originally committed as revision 24902 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add new decoder property max_lowres and do not init decoder if requested ↵Carl Eugen Hoyos2010-07-07
| | | | | | value is higher. Originally committed as revision 24098 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
* 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
* Implement cool new vlc code.Michael Niedermayer2010-02-04
| | | | | | Fixes issue1637 Originally committed as revision 21635 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move AVCodecs from h263dec.c to msmpeg4.c and disentangle init decode init.Michael Niedermayer2010-01-08
| | | | Originally committed as revision 21102 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use h263 tables in msmpeg4v1 dont duplicate them halfway.Michael Niedermayer2010-01-08
| | | | Originally committed as revision 21101 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename most non static h263 tables so their name contains h263.Michael Niedermayer2010-01-08
| | | | Originally committed as revision 21098 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename DCtab_*, its a global variable and it helps understanding if mpeg4Michael Niedermayer2010-01-08
| | | | | | is in its name. Originally committed as revision 21096 to svn://svn.ffmpeg.org/ffmpeg/trunk
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