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path: root/libavcodec/mpeg12.c
AgeCommit message (Collapse)Author
2012-02-16mpegvideo: Add ff_ prefix to nonstatic functionsMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-16vlc/rl: Add ff_ prefix to the nonstatic symbolsMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-28cosmetics: Remove extra newlines at EOFAlex Converse
2012-01-19mpeg12: check for available bits to avoid an infinite loopJindřich Makovička
Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-01-08cosmetics: drop some pointless parenthesesDiego Biurrun
2012-01-02mpegenc: use avctx->slices as number of slicesJanne Grunau
Adds a new member to MpegEncContext to hold the number of used slice contexts. Fixes segfaults with '-threads 17 -thread_type slice' and fate-vsynth{1,2}-mpeg{2,4}thread{,_ilace} with --disable-pthreads.
2011-12-13error_resilience: use the ER_ namespaceLuca Barbato
Add the namespace to {AC_,DC_,MV_}{END,ERROR} macros Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-12-13doxygen: misc consistency, spelling and wording fixesDiego Biurrun
2011-10-28lavc: remove "legacy" mpegvideo decoder.Anton Khirnov
2011-10-24mpeg12: fix mpeg_decode_slice context parameter typeJanne Grunau
During slice threading only MpegEncContext is passed to mpeg_decode_slice, remove a wrong cast and change the function definition to take MpegEncContext pointer.
2011-10-24Revert "mpeg12: move full_pel from MpegEncContext to Mpeg1Context"Janne Grunau
This reverts commit da22ba7df461c13bf0b0eabc953303803a285d91 since it broke slice threading. Slice threading just duplicates MpegEncContext so every value used during mpeg_decode_slice has to be in it. A second patch will fix the illusion that Mpeg1Context is available in mpeg_decode_slice.
2011-10-23mpeg12: move closed_gop from MpegEncContext to Mpeg1ContextAnton Khirnov
It's MPEG-1/2 specific.
2011-10-23mpeg12: move full_pel from MpegEncContext to Mpeg1ContextAnton Khirnov
It's MPEG-1 specific.
2011-10-23mpeg12: move Mpeg1Context from mpeg12.c to mpeg12.hAnton Khirnov
It will be used in vdpau code.
2011-10-22lavc: replace references to deprecated AVCodecContext.error_recognition to ↵Dustin Brody
use AVCodecContext.err_recognition Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-20lavc: use avpriv_ prefix for ff_frame_rate_tab.Anton Khirnov
It's used in lavf.
2011-10-20lavc: rename ff_find_start_code to avpriv_mpv_find_start_codeAnton Khirnov
It's used in lavf.
2011-10-16w32threads: support for frame multithreadingSteven Walters
Replace our incomplete w32threads implementation with x264's pthreads w32threads wrapper. Relicensed to LGPL with kind permission by Pegasys Inc. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-10-10mpeg124: use sign_extend() functionMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-09-21lavc: replace some deprecated FF_*_TYPE with AV_PICTURE_TYPE_*Anton Khirnov
2011-09-13mpeg12: reorder functions to avoid ugly forward declarationsDiego Biurrun
2011-09-06mpeg12: cosmetics: reformat as K&RDiego Biurrun
2011-09-05mpeg12: propagate more real return values through chunk decode error return ↵Dustin Brody
and fix some indentation Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-26mpeg12: propagate chunk decode errors and fix conditional indentationDustin Brody
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-08-15mpeg12: remove repeat-field code disabled since May 2002Dustin Brody
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-07-29lavc: use designated initialisers for all codecs.Anton Khirnov
It's more readable and less prone to breakage.
2011-07-13mpeg1video: add CODEC_CAP_SLICE_THREADS.Ronald S. Bultje
2011-07-11Eliminate FF_COMMON_FRAME macro.Diego Biurrun
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.
2011-07-04Remove return statements following infinite loops without breakMans Rullgard
These statements cannot be reached and are thus not needed. This removes a number of compiler warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-10mpeg12: more advanced ffmpeg mpeg2 aspect guessing code.Michael Niedermayer
Fixes issue1613, 621, 562 simultaneously Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-06-02Remove unused variablesMans Rullgard
2011-06-02H264/MPEG frame-level multi-threading.Alexander Strange
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-05-18mpeg12: add slice-threading checks to slice-threading initializers.Ronald S. Bultje
Fixes "make THREADS=2 THREAD_TYPE=1 fate-mpeg2-field-enc".
2011-05-02Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.Stefano Sabatini
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-04-28mpeg12: terminate mpeg2_video_profiles arraysStefano Sabatini
Make av_get_profile_name() return NULL if no profile is detected. Fix trac issue #130, fix crash reading file tek3.m2v. (cherry picked from commit e5d80c7b2d893422e2e60a97e08bfc48ca1684e6) Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-04-26lavc: remove FF_API_HURRY_UP cruftAnton Khirnov
2011-04-22Introduce slice threads flag.Ronald S. Bultje
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-04-09Use consistent condition for whether to run slice-threading execute function.Reimar Döffinger
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-04-02lavc: mark hurry_up for removal on next major bumpAnton Khirnov
It has been deprecated for about five years, skip_idct/skip_frame should be used instead.
2011-03-24mpeg12.c: fix slice threading for mpeg2 field picture mode.Ronald S. Bultje
Fixes "make THREADS=2 fate-mpeg2-field-enc".
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-11Export profiles from the mpeg2 video decoderBenjamin Larsson
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-01-30Replace dprintf with av_dlogLuca Barbato
dprintf clashes with POSIX.1-2008
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>
2011-01-23Remove redundant checks against MIN_CACHE_BITSMans Rullgard
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>
2011-01-05Make dc_lum_vlc and dc_chroma_vlc non-static symbols,Vitor Sessak
this fixed the decoding of version 3 PSX MDEC files. Originally committed as revision 26230 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-27Fix doxy that refers to the wrong variable.Michael Niedermayer
Originally committed as revision 24549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-08Add new decoder property max_lowres and do not init decoder if requested ↵Carl Eugen Hoyos
value is higher. Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-01Do not skip one of three bits zero padding.Daniel Kristjansson
Patch by Daniel Kristjansson, danielk cuymedia net Originally committed as revision 23914 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
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