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2014-05-20avcodec: remove no longer needed ff_codec_close_recursive()Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-20lavc: define STRIDE_ALIGN as 32 when compiling with AVX supportJames Almer
Signed-off-by: James Almer <jamrial@gmail.com> Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-12Merge commit 'dd2d3b766b20196d0b65a82e3d897ccecbf7adb8'Michael Niedermayer
* commit 'dd2d3b766b20196d0b65a82e3d897ccecbf7adb8': lavc: Add hwaccel private data and init/uninit callbacks Conflicts: libavcodec/avcodec.h libavcodec/internal.h libavcodec/pthread_frame.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-12Merge commit '5c1d7246cd65dc4db1b6dc36e29ce39fc1068f3f'Michael Niedermayer
* commit '5c1d7246cd65dc4db1b6dc36e29ce39fc1068f3f': lavc: set AVCodecContext.hwaccel in ff_get_format() Conflicts: libavcodec/mpeg12dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-11Merge commit '632ad2248e2e5d8cd4b51e6c87c943a38c3da425'Michael Niedermayer
* commit '632ad2248e2e5d8cd4b51e6c87c943a38c3da425': lavc: Add an internal wrapper around get_format() Conflicts: libavcodec/h264_slice.c libavcodec/mpeg12dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-11lavc: Add hwaccel private data and init/uninit callbacksAnton Khirnov
2014-05-11lavc: set AVCodecContext.hwaccel in ff_get_format()Anton Khirnov
This way each decoder does not have to do the same thing manually.
2014-05-11lavc: Add an internal wrapper around get_format()Anton Khirnov
It will be useful in the following commits.
2014-03-24Merge commit '4a0f6651434c6f213d830140f575b4ec7858519f'Michael Niedermayer
* commit '4a0f6651434c6f213d830140f575b4ec7858519f': libavcodec: when decoding, copy replaygain side data to decoded frames Conflicts: libavcodec/internal.h libavcodec/rawdec.c libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-24libavcodec: when decoding, copy replaygain side data to decoded framesAnton Khirnov
2014-03-15avcodec: Move STRIDE_ALIGN to internal.hMichael Niedermayer
The next commit/bugfix will need it Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-10Define ff_log2_run[] in libavcodec/internal.h.Carl Eugen Hoyos
This avoids defining the array with different sizes in different source files.
2014-01-06Merge commit '5b4797a21db900b7d509660b7a4d49829089b004'Michael Niedermayer
* commit '5b4797a21db900b7d509660b7a4d49829089b004': avframe: add AV_FRAME_DATA_MATRIXENCODING side data type. Conflicts: libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-05avframe: add AV_FRAME_DATA_MATRIXENCODING side data type.Tim Walker
Includes a libavcodec utility function to update a frame's side data.
2013-12-09Merge commit '37a749012aaacc801fe860428417a6d7b81c103f'Michael Niedermayer
* commit '37a749012aaacc801fe860428417a6d7b81c103f': lavc: rework handling of refcounted_frames=0 Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-09lavc: rework handling of refcounted_frames=0Anton Khirnov
Use only proper AVFrame API (no assigning of whole frames, since that hardcodes sizeof(AVFrame) into lavc). Make a copy of the side data, so the caller can use av_frame_unref/free on non-refcounted frames, eliminating the need for avcodec_get_frame_defaults()/avcodec_free_frame().
2013-11-10Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: hwaccel: Simplify ff_find_hwaccel Conflicts: libavcodec/mpeg12dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-10hwaccel: Simplify ff_find_hwaccelLuca Barbato
It is always called by passing fields from an AVCodecContext.
2013-11-04Merge commit 'da6506c607eda585ba4b15430cf3c9a2ce09c3a9'Michael Niedermayer
* commit 'da6506c607eda585ba4b15430cf3c9a2ce09c3a9': lavc: move AVCodecContext.pkt to AVCodecInternal Conflicts: libavcodec/internal.h libavcodec/rawdec.c libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-04Merge commit '38ecc3702dabbea09230f6d6333f59e74f5d1c12'Michael Niedermayer
* commit '38ecc3702dabbea09230f6d6333f59e74f5d1c12': pthread: store thread contexts in AVCodecInternal instead of AVCodecContext Conflicts: libavcodec/internal.h libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-04lavc: move AVCodecContext.pkt to AVCodecInternalAnton Khirnov
It's a private field, not meant to be accessed from outside lavc.
2013-11-04pthread: store thread contexts in AVCodecInternal instead of AVCodecContextAnton Khirnov
It's a private field, it should not be visible to callers. Deprecate AVCodecContext.thread_opaque
2013-11-01Merge commit '7644f5a80787c9b608b82873604805d7e38a6a18'Michael Niedermayer
* commit '7644f5a80787c9b608b82873604805d7e38a6a18': lavc: replace avcodec_set_dimensions with ff_set_dimensions Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-31lavc: replace avcodec_set_dimensions with ff_set_dimensionsAnton Khirnov
avcodec_set_dimensions() is supposed to be an internal utility function, there is no reason whatsoever for it to be public. Therefore deprecate it.
2013-09-09avcodec/util: Make size argument of ff_alloc_packet2() int64_tMichael Niedermayer
This ensures that huge sizes dont get truncated before the check in ff_alloc_packet2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-12avcodec: Remove ff_packet_free_side_data, use av_packet_free_side_dataMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-05libavcodec: use 64bit counter in deprecated audio encoder API to prevent ↵Peter Große
problems regarding negative dts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-24avcodec: remove ff_get_logical_cpus()Michael Niedermayer
This simplifies the code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-26Merge commit 'f1e9398621af0bc9d166014e4ce6996bb4f141d0'Michael Niedermayer
* commit 'f1e9398621af0bc9d166014e4ce6996bb4f141d0': lavc: Rename avpriv_mpv_find_start_code after moving out from mpegvideo Conflicts: libavcodec/h264_parser.c libavcodec/internal.h libavcodec/mpeg12.c libavcodec/utils.c libavformat/mpegtsenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-26lavc: Rename avpriv_mpv_find_start_code after moving out from mpegvideoMartin Storsjö
Also move the declaration to internal.h, and add restrict qualifiers to the declaration (as in the implementation). Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-12Merge commit '2eba9087f3031c6050f8dcd996225490be6c2410'Michael Niedermayer
* commit '2eba9087f3031c6050f8dcd996225490be6c2410': lavc: make up a fake frame channel layout when there is no real one. Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12Merge commit '192f1984b1a93aa08af053b8f9ab4950f307bd5d'Michael Niedermayer
* commit '192f1984b1a93aa08af053b8f9ab4950f307bd5d': lavc: limit maximum number of channels to 63 Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12Merge commit '759001c534287a96dc96d1e274665feb7059145d'Michael Niedermayer
* commit '759001c534287a96dc96d1e274665feb7059145d': lavc decoders: work with refcounted frames. Anton Khirnov (1): lavc decoders: work with refcounted frames. Clément Bœsch (47): lavc/ansi: reset file lavc/ansi: re-do refcounted frame changes from Anton fraps: reset file lavc/fraps: switch to refcounted frames gifdec: reset file lavc/gifdec: switch to refcounted frames dsicinav: resolve conflicts smc: resolve conflicts zmbv: resolve conflicts rpza: resolve conflicts vble: resolve conflicts xxan: resolve conflicts targa: resolve conflicts vmnc: resolve conflicts utvideodec: resolve conflicts tscc: resolve conflicts ulti: resolve conflicts ffv1dec: resolve conflicts dnxhddec: resolve conflicts v210dec: resolve conflicts vp3: resolve conflicts vcr1: resolve conflicts v210x: resolve conflicts wavpack: resolve conflicts pngdec: fix compilation roqvideodec: resolve conflicts pictordec: resolve conflicts mdec: resolve conflicts tiertexseqv: resolve conflicts smacker: resolve conflicts vb: resolve conflicts vqavideo: resolve conflicts xl: resolve conflicts tmv: resolve conflicts vmdav: resolve conflicts truemotion1: resolve conflicts truemotion2: resolve conflicts lcldec: fix compilation libcelt_dec: fix compilation qdrw: fix compilation r210dec: fix compilation rl2: fix compilation wnv1: fix compilation yop: fix compilation tiff: resolve conflicts interplayvideo: fix compilation qpeg: resolve conflicts (FIXME/TESTME). Hendrik Leppkes (33): 012v: convert to refcounted frames 8bps: fix compilation 8svx: resolve conflicts 4xm: resolve conflicts aasc: resolve conflicts bfi: fix compilation aura: fix compilation alsdec: resolve conflicts avrndec: convert to refcounted frames avuidec: convert to refcounted frames bintext: convert to refcounted frames cavsdec: resolve conflicts brender_pix: convert to refcounted frames cinepak: resolve conflicts cinepak: avoid using AVFrame struct directly in private context cljr: fix compilation cpia: convert to refcounted frames cscd: resolve conflicts iff: resolve conflicts and do proper conversion to refcounted frames 4xm: fix reference frame handling cyuv: fix compilation dxa: fix compilation eacmv: fix compilation eamad: fix compilation eatgv: fix compilation escape124: remove unused variable. escape130: convert to refcounted frames evrcdec: convert to refcounted frames exr: convert to refcounted frames mvcdec: convert to refcounted frames paf: properly free the frame data on decode close sgirle: convert to refcounted frames lavfi/moviesrc: use refcounted frames Michael Niedermayer (56): Merge commit '759001c534287a96dc96d1e274665feb7059145d' resolve conflicts in headers motion_est: resolve conflict mpeg4videodec: fix conflicts dpcm conflict fix dpx: fix conflicts indeo3: resolve confilcts kmvc: resolve conflicts kmvc: resolve conflicts h264: resolve conflicts utils: resolve conflicts rawdec: resolve conflcits mpegvideo: resolve conflicts svq1enc: resolve conflicts mpegvideo: dont clear data, fix assertion failure on fate vsynth1 with threads pthreads: resolve conflicts frame_thread_encoder: simple compilefix not yet tested snow: update to buffer refs crytsalhd: fix compile dirac: switch to new API sonic: update to new API svq1: resolve conflict, update to new API ffwavesynth: update to new buffer API g729: update to new API indeo5: fix compile j2kdec: update to new buffer API linopencore-amr: fix compile libvorbisdec: update to new API loco: fix compile paf: update to new API proresdec: update to new API vp56: update to new api / resolve conflicts xface: convert to refcounted frames xan: fix compile&fate v408: update to ref counted buffers v308: update to ref counted buffers yuv4dec: update to ref counted buffers y41p: update to ref counted frames xbm: update to refcounted frames targa_y216: update to refcounted buffers qpeg: fix fate/crash cdxl: fix fate tscc: fix reget buffer useage targa_y216dec: fix style msmpeg4: fix fate h264: ref_picture() copy fields that have been lost too update_frame_pool: use channel field h264: Put code that prevents deadlocks back mpegvideo: dont allow last == current wmalossless: fix buffer ref messup ff_alloc_picture: free tables in case of dimension mismatches h264: fix null pointer dereference and assertion failure frame_thread_encoder: update to bufrefs ec: fix used arrays snowdec: fix off by 1 error in dimensions check h264: disallow single unpaired fields as references of frames Paul B Mahol (2): lavc/vima: convert to refcounted frames sanm: convert to refcounted frames Conflicts: libavcodec/4xm.c libavcodec/8bps.c libavcodec/8svx.c libavcodec/aasc.c libavcodec/alsdec.c libavcodec/anm.c libavcodec/ansi.c libavcodec/avs.c libavcodec/bethsoftvideo.c libavcodec/bfi.c libavcodec/c93.c libavcodec/cavsdec.c libavcodec/cdgraphics.c libavcodec/cinepak.c libavcodec/cljr.c libavcodec/cscd.c libavcodec/dnxhddec.c libavcodec/dpcm.c libavcodec/dpx.c libavcodec/dsicinav.c libavcodec/dvdec.c libavcodec/dxa.c libavcodec/eacmv.c libavcodec/eamad.c libavcodec/eatgq.c libavcodec/eatgv.c libavcodec/eatqi.c libavcodec/error_resilience.c libavcodec/escape124.c libavcodec/ffv1.h libavcodec/ffv1dec.c libavcodec/flicvideo.c libavcodec/fraps.c libavcodec/frwu.c libavcodec/g723_1.c libavcodec/gifdec.c libavcodec/h264.c libavcodec/h264.h libavcodec/h264_direct.c libavcodec/h264_loopfilter.c libavcodec/h264_refs.c libavcodec/huffyuvdec.c libavcodec/idcinvideo.c libavcodec/iff.c libavcodec/indeo2.c libavcodec/indeo3.c libavcodec/internal.h libavcodec/interplayvideo.c libavcodec/ivi_common.c libavcodec/jvdec.c libavcodec/kgv1dec.c libavcodec/kmvc.c libavcodec/lagarith.c libavcodec/libopenjpegdec.c libavcodec/mdec.c libavcodec/mimic.c libavcodec/mjpegbdec.c libavcodec/mjpegdec.c libavcodec/mmvideo.c libavcodec/motion_est.c libavcodec/motionpixels.c libavcodec/mpc7.c libavcodec/mpeg12.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/mpegvideo.h libavcodec/msrle.c libavcodec/msvideo1.c libavcodec/nuv.c libavcodec/options_table.h libavcodec/pcx.c libavcodec/pictordec.c libavcodec/pngdec.c libavcodec/pnmdec.c libavcodec/pthread.c libavcodec/qpeg.c libavcodec/qtrle.c libavcodec/r210dec.c libavcodec/rawdec.c libavcodec/roqvideodec.c libavcodec/rpza.c libavcodec/smacker.c libavcodec/smc.c libavcodec/svq1dec.c libavcodec/svq1enc.c libavcodec/targa.c libavcodec/tiertexseqv.c libavcodec/tiff.c libavcodec/tmv.c libavcodec/truemotion1.c libavcodec/truemotion2.c libavcodec/tscc.c libavcodec/ulti.c libavcodec/utils.c libavcodec/utvideodec.c libavcodec/v210dec.c libavcodec/v210x.c libavcodec/vb.c libavcodec/vble.c libavcodec/vcr1.c libavcodec/vmdav.c libavcodec/vmnc.c libavcodec/vp3.c libavcodec/vp56.c libavcodec/vp56.h libavcodec/vp6.c libavcodec/vqavideo.c libavcodec/wavpack.c libavcodec/xl.c libavcodec/xxan.c libavcodec/zmbv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-09lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruftAnton Khirnov
2013-03-08Merge commit '7ecc2d403ce5c7b6ea3b1f368dccefd105209c7e'Michael Niedermayer
* commit '7ecc2d403ce5c7b6ea3b1f368dccefd105209c7e': Move AVFrame from lavc to lavu. Conflicts: libavcodec/avcodec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-08lavc: limit maximum number of channels to 63Anton Khirnov
This is the most that can be represented with the current channel layout system. This limit should be raised/removed when a better system is implemented.
2013-03-08lavc decoders: work with refcounted frames.Anton Khirnov
2013-03-07Merge commit '5a4e9fe855282a99586050a507d0a486ad39df5b'Michael Niedermayer
* commit '5a4e9fe855282a99586050a507d0a486ad39df5b': avcodec/internal: Fix #if DECODE_AUDIO / ENCODE_AUDIO name mismatch shorten: use the unsigned type where needed Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-06avcodec/internal: Fix #if DECODE_AUDIO / ENCODE_AUDIO name mismatchDiego Biurrun
2013-03-02avcodec: add ff_frame_get_metadatap()Michael Niedermayer
This is needed for av_dict_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-19mpegvideo: make ff_print_debug_info independant of mpegvideoMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-16avcodec: add avpriv_color_frame()Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-3110l: export ff_bprint_to_extradata between libs using avpriv_ prefix.Clément Bœsch
Both libavformat and libavcodec requires this function.
2012-12-31lavc: add ff_bprint_to_extradata() helper and use it.Clément Bœsch
This commit also makes sure the extradata and subtitle_header are NUL terminated, without taking into account the trailing '\0' in account in the size. At the same time, it should fix 'warning: dereferencing type-punned pointer will break strict-aliasing rules' warning for compilers who don't consider uint8_t** and char** compatibles.
2012-12-06avcodec: add ff_lock/unlock_avcodec functions.Reimar Döffinger
Will be used in future patches, together with the variable that allows checking whether the lock is held. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-12-05Merge commit 'e57c4706e969afa1f2384481b955ccd9494cddb5'Michael Niedermayer
* commit 'e57c4706e969afa1f2384481b955ccd9494cddb5': lavc: don't reuse audio buffers This commit causes a 0.5% speedloss for mp3 and 2% for raw pcm, that is "time ffmpeg" style tested thus includes disk IO, demux and parsing I would not have merged it if it wasnt required for the "new" buffer API but sadly it is. Once the new API is in ill reimplement proper buffer reuse, which will fix this speedloss. In case we choose not to merge the "new" buffer API then this commit here should be reverted. Conflicts: libavcodec/internal.h libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-05Merge commit '594d4d5df3c70404168701dd5c90b7e6e5587793'Michael Niedermayer
* commit '594d4d5df3c70404168701dd5c90b7e6e5587793': lavc: add a wrapper for AVCodecContext.get_buffer(). Conflicts: libavcodec/4xm.c libavcodec/8svx.c libavcodec/bmv.c libavcodec/cljr.c libavcodec/cscd.c libavcodec/dnxhddec.c libavcodec/dpcm.c libavcodec/dpx.c libavcodec/eacmv.c libavcodec/eamad.c libavcodec/frwu.c libavcodec/g723_1.c libavcodec/gifdec.c libavcodec/idcinvideo.c libavcodec/iff.c libavcodec/indeo3.c libavcodec/internal.h libavcodec/interplayvideo.c libavcodec/kmvc.c libavcodec/mpc7.c libavcodec/mpegaudiodec.c libavcodec/pcx.c libavcodec/pngdec.c libavcodec/pnmdec.c libavcodec/rl2.c libavcodec/snow.c libavcodec/targa.c libavcodec/tscc.c libavcodec/txd.c libavcodec/utils.c libavcodec/v210dec.c libavcodec/vb.c libavcodec/vmdav.c libavcodec/vp56.c libavcodec/vqavideo.c libavcodec/wavpack.c libavcodec/wnv1.c libavcodec/xl.c libavcodec/yop.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-05lavc: don't reuse audio buffersAnton Khirnov
Any performance gain from this is negligible and not worth the extra code.
2012-12-05lavc: add a wrapper for AVCodecContext.get_buffer().Anton Khirnov
It will be useful in the upcoming transition to refcounted AVFrames.
2012-11-14Merge commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2'Michael Niedermayer
* commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2': x86: h264_weight_10bit: port to cpuflags libtheoraenc: add missing pixdesc.h header avcodec: remove ff_is_hwaccel_pix_fmt pixdesc: add av_pix_fmt_get_chroma_sub_sample hlsenc: stand alone hls segmenter Conflicts: doc/muxers.texi libavcodec/ffv1enc.c libavcodec/imgconvert.c libavcodec/mpegvideo_enc.c libavcodec/tiffenc.c libavformat/Makefile libavformat/allformats.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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