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path: root/libavcodec/libxvid.c
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* Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'Clément Bœsch2016-06-21
|\ | | | | | | | | | | | | * commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb': cosmetics: Fix spelling mistakes Merged-by: Clément Bœsch <u@pkh.me>
| * cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
| * libxvid: Create extradata in init using a dummy frameDerek Buitenhuis2016-04-19
| | | | | | | | | | | | | | | | | | | | | | Modifying global header extradata in encode_frame is an API violation and only happens to work currently because mov writes its header at the end of the file. Heavily based off of a patch from 2012 by Nicolas George. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | avcodec/libxvid: Fix use of uninitialized AVPacket fieldsMichael Niedermayer2016-05-31
| | | | | | | | | | | | Fixes CID1361964 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | libxvid: Create extradata in init using a dummy frameDerek Buitenhuis2016-04-05
| | | | | | | | | | | | | | | | | | | | | | Modifying global header extradata in encode_frame is an API violation and only happens to work currently because mov writes its header at the end of the file. Heavily based off of a patch from 2012. Original-by: Nicolas George <george@nsup.org> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Use avpriv_tempfile()Michael Niedermayer2016-03-12
| | | | | | | | | | | | | | | | | | Should fix xvid/cache on windows with --enable-shared May be related to Ticket 4780 Tested-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit '12b49769223234673db1003d9c43e7483ceb0282'Derek Buitenhuis2016-01-28
|\| | | | | | | | | | | | | * commit '12b49769223234673db1003d9c43e7483ceb0282': lavc: Move mpeg_quant to codec private options Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * lavc: Move mpeg_quant to codec private optionsVittorio Giovara2016-01-21
| | | | | | | | | | | | | | This option is only used by mpegvideoenc, and xvid. It is a very codec-specific option, so deprecate the global variant. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit 'e25cac50e05d29a15d7a52c01c394ba913c97aee'Derek Buitenhuis2015-11-19
|\| | | | | | | | | | | | | * commit 'e25cac50e05d29a15d7a52c01c394ba913c97aee': lavc: Add missing mem.h header to libxvid and screenpresso Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * lavc: Add missing mem.h header to libxvid and screenpressoVittorio Giovara2015-11-12
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* | Merge commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457'Hendrik Leppkes2015-10-27
|\| | | | | | | | | | | | | * commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457': avpacket: Replace av_free_packet with av_packet_unref Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * avpacket: Replace av_free_packet with av_packet_unrefLuca Barbato2015-10-26
| | | | | | | | | | | | | | `av_packet_unref` matches the AVFrame ref-counted API and can be used as a drop in replacement. Deprecate `av_free_packet`.
* | avcodec/libxvid: add missing includeMichael Niedermayer2015-09-16
| | | | | | | | | | | | Fix build Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit 'e60a6e7545dd6f5b25e3a65de9c6fdcc6e2e9d6b'Hendrik Leppkes2015-09-16
|\| | | | | | | | | | | | | * commit 'e60a6e7545dd6f5b25e3a65de9c6fdcc6e2e9d6b': mpegvideo: Drop mpegvideo.h where not needed Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * mpegvideo: Drop mpegvideo.h where not neededVittorio Giovara2015-09-13
| | | | | | | | Add necessary headers in .c files.
* | Merge commit '5d14cf199990cd378904a2618b5c72c4b02290f6'Hendrik Leppkes2015-09-16
|\| | | | | | | | | | | | | * commit '5d14cf199990cd378904a2618b5c72c4b02290f6': mpegvideo: Make sure mpegutils.h is included where needed Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * mpegvideo: Make sure mpegutils.h is included where neededVittorio Giovara2015-09-13
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* | Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'Michael Niedermayer2015-07-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '059a934806d61f7af9ab3fd9f74994b838ea5eba': lavc: Consistently prefix input buffer defines Conflicts: doc/examples/decoding_encoding.c libavcodec/4xm.c libavcodec/aac_adtstoasc_bsf.c libavcodec/aacdec.c libavcodec/aacenc.c libavcodec/ac3dec.h libavcodec/asvenc.c libavcodec/avcodec.h libavcodec/avpacket.c libavcodec/dvdec.c libavcodec/ffv1enc.c libavcodec/g2meet.c libavcodec/gif.c libavcodec/h264.c libavcodec/h264_mp4toannexb_bsf.c libavcodec/huffyuvdec.c libavcodec/huffyuvenc.c libavcodec/jpeglsenc.c libavcodec/libxvid.c libavcodec/mdec.c libavcodec/motionpixels.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/noise_bsf.c libavcodec/nuv.c libavcodec/nvenc.c libavcodec/options.c libavcodec/parser.c libavcodec/pngenc.c libavcodec/proresenc_kostya.c libavcodec/qsvdec.c libavcodec/svq1enc.c libavcodec/tiffenc.c libavcodec/truemotion2.c libavcodec/utils.c libavcodec/utvideoenc.c libavcodec/vc1dec.c libavcodec/wmalosslessdec.c libavformat/adxdec.c libavformat/aiffdec.c libavformat/apc.c libavformat/apetag.c libavformat/avidec.c libavformat/bink.c libavformat/cafdec.c libavformat/flvdec.c libavformat/id3v2.c libavformat/isom.c libavformat/matroskadec.c libavformat/mov.c libavformat/mpc.c libavformat/mpc8.c libavformat/mpegts.c libavformat/mvi.c libavformat/mxfdec.c libavformat/mxg.c libavformat/nutdec.c libavformat/oggdec.c libavformat/oggparsecelt.c libavformat/oggparseflac.c libavformat/oggparseopus.c libavformat/oggparsespeex.c libavformat/omadec.c libavformat/rawdec.c libavformat/riffdec.c libavformat/rl2.c libavformat/rmdec.c libavformat/rtpdec_latm.c libavformat/rtpdec_mpeg4.c libavformat/rtpdec_qdm2.c libavformat/rtpdec_svq3.c libavformat/sierravmd.c libavformat/smacker.c libavformat/smush.c libavformat/spdifenc.c libavformat/takdec.c libavformat/tta.c libavformat/utils.c libavformat/vqf.c libavformat/westwood_vqa.c libavformat/xmv.c libavformat/xwma.c libavformat/yop.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * lavc: Consistently prefix input buffer definesVittorio Giovara2015-07-27
| | | | | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615'Michael Niedermayer2015-07-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615': lavc: AV-prefix all codec flags Conflicts: doc/examples/muxing.c ffmpeg.c ffmpeg_opt.c ffplay.c libavcodec/aacdec.c libavcodec/aacenc.c libavcodec/ac3dec.c libavcodec/ac3enc_float.c libavcodec/atrac1.c libavcodec/atrac3.c libavcodec/atrac3plusdec.c libavcodec/dcadec.c libavcodec/ffv1enc.c libavcodec/h264.c libavcodec/h264_loopfilter.c libavcodec/h264_mb.c libavcodec/imc.c libavcodec/libmp3lame.c libavcodec/libtheoraenc.c libavcodec/libtwolame.c libavcodec/libvpxenc.c libavcodec/libxavs.c libavcodec/libxvid.c libavcodec/mpeg12dec.c libavcodec/mpeg12enc.c libavcodec/mpegaudiodec_template.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/mpegvideo_motion.c libavcodec/nellymoserdec.c libavcodec/nellymoserenc.c libavcodec/nvenc.c libavcodec/on2avc.c libavcodec/options_table.h libavcodec/opus_celt.c libavcodec/pngenc.c libavcodec/ra288.c libavcodec/ratecontrol.c libavcodec/twinvq.c libavcodec/vc1_block.c libavcodec/vc1_loopfilter.c libavcodec/vc1_mc.c libavcodec/vc1dec.c libavcodec/vorbisdec.c libavcodec/vp3.c libavcodec/wma.c libavcodec/wmaprodec.c libavcodec/x86/hpeldsp_init.c libavcodec/x86/me_cmp_init.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * lavc: AV-prefix all codec flagsVittorio Giovara2015-07-27
| | | | | | | | | | | | Convert doxygen to multiline and express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit '4b6b1082a73907c7c3de2646c6398bc61320f2c6'Michael Niedermayer2015-07-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '4b6b1082a73907c7c3de2646c6398bc61320f2c6': lavc: Deprecate avctx.me_method Conflicts: doc/encoders.texi libavcodec/avcodec.h libavcodec/libx264.c libavcodec/motion_est.c libavcodec/options_table.h libavcodec/version.h Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * lavc: Deprecate avctx.me_methodVittorio Giovara2015-07-27
| | | | | | | | | | | | | | | | This option is extremely codec specific and only a few codecs employ it. Move it to codec private options instead: mpegenc family supports only 3 values, xavs and x264 use 5, and xvid has a different metric entirely. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | avcodec: Add a min size parameter to ff_alloc_packet2()Michael Niedermayer2015-07-27
| | | | | | | | | | | | | | | | This parameter can be used to inform the allocation code about how much downsizing might occur, and can be used to optimize how to allocate the packet Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Replace AV_PKT_DATA_QUALITY_FACTOR by AV_PKT_DATA_QUALITY_STATSMichael Niedermayer2015-07-22
| | | | | | | | | | | | | | | | | | The stats are a superset of the quality factor, also allowing the picture type and encoder "PSNR" stats to be exported This also replaces the native by fixed little endian order for the affected side data AV_PKT_DATA_QUALITY_FACTOR is left as a synonym of AV_PKT_DATA_QUALITY_STATS Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit '40cf1bbacc6220a0aa6bed5c331871d43f9ce370'Michael Niedermayer2015-07-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '40cf1bbacc6220a0aa6bed5c331871d43f9ce370': Deprecate avctx.coded_frame Conflicts: ffmpeg.c libavcodec/a64multienc.c libavcodec/asvenc.c libavcodec/cljrenc.c libavcodec/dpxenc.c libavcodec/gif.c libavcodec/mpegvideo_enc.c libavcodec/nvenc.c libavcodec/proresenc_kostya.c libavcodec/pthread_frame.c libavcodec/rawenc.c libavcodec/sunrastenc.c libavcodec/tiffenc.c libavcodec/version.h libavcodec/xbmenc.c libavcodec/xwdenc.c libavdevice/v4l2.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * Deprecate avctx.coded_frameVittorio Giovara2015-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The rationale is that coded_frame was only used to communicate key_frame, pict_type and quality to the caller, as well as a few other random fields, in a non predictable, let alone consistent way. There was agreement that there was no use case for coded_frame, as it is a full-sized AVFrame container used for just 2-3 int-sized properties, which shouldn't even belong into the AVCodecContext in the first place. The appropriate AVPacket flag can be used instead of key_frame, while quality is exported with the new AVPacketSideData quality factor. There is no replacement for the other fields as they were unreliable, mishandled or just not used at all. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit '5d3addb937946eca5391e40b5e6308e74ac6f77b'Michael Niedermayer2015-07-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '5d3addb937946eca5391e40b5e6308e74ac6f77b': Add a quality factor packet side data Conflicts: doc/APIchanges ffmpeg.c libavcodec/avcodec.h libavcodec/mpegvideo_enc.c libavcodec/version.h Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * Add a quality factor packet side dataVittorio Giovara2015-07-20
| | | | | | | | | | | | | | | | This is necessary to preserve the quality information currently exported with coded_frame. Add the new side data to every encoder that needs it, and use it in avconv. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit 'd6604b29ef544793479d7fb4e05ef6622bb3e534'Michael Niedermayer2015-07-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'd6604b29ef544793479d7fb4e05ef6622bb3e534': Gather all coded_frame allocations and free functions to a single place Conflicts: libavcodec/a64multienc.c libavcodec/asvenc.c libavcodec/cljrenc.c libavcodec/dpxenc.c libavcodec/dvenc.c libavcodec/gif.c libavcodec/huffyuvenc.c libavcodec/jpeglsenc.c libavcodec/libopenjpegenc.c libavcodec/libtheoraenc.c libavcodec/libvpxenc.c libavcodec/mpegvideo_enc.c libavcodec/nvenc.c libavcodec/pngenc.c libavcodec/proresenc_kostya.c libavcodec/sunrastenc.c libavcodec/tiffenc.c libavcodec/utils.c libavcodec/utvideoenc.c libavcodec/v210enc.c libavcodec/v410enc.c libavcodec/xbmenc.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * Gather all coded_frame allocations and free functions to a single placeVittorio Giovara2015-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Allocating coded_frame is what most encoders do anyway, so it makes sense to always allocate and free it in a single place. Moreover a lot of encoders freed the frame with av_freep() instead of the correct API av_frame_free(). This bring uniformity to encoder behaviour and prevents applications from erroneusly accessing this field when not allocated. Additionally this helps isolating encoders that export information with coded_frame, and heavily simplifies its deprecation. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* | Merge commit '7fc8d8a1b3da1666176b3d92e989ee74f3ef014e'Michael Niedermayer2015-07-20
|\| | | | | | | | | | | | | * commit '7fc8d8a1b3da1666176b3d92e989ee74f3ef014e': libxvid: Do not entangle coded_frame Merged-by: Michael Niedermayer <michael@niedermayer.cc>
| * libxvid: Do not entangle coded_frameVittorio Giovara2015-07-20
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| * xvid: Check memory allocationVittorio Giovara2015-05-31
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* | avcodec/libxvid: remove now redundant init cleanup codeMichael Niedermayer2015-04-24
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '18db1286b04557aa2d2df7efbcb65ae825d5a469'Michael Niedermayer2015-04-24
|\| | | | | | | | | | | | | | | | | | | * commit '18db1286b04557aa2d2df7efbcb65ae825d5a469': libxvid: Make codec use the init-cleanup flag and mark it as init-thread-safe Conflicts: libavcodec/libxvid.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libxvid: Make codec use the init-cleanup flag and mark it as init-thread-safeVittorio Giovara2015-04-24
| | | | | | | | This takes care of memory leaks on init error.
| * libxvid: Return meaningful error messagesHimangi Saraogi2015-02-17
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* | avcodec/libxvid: fix potential integer overflowMichael Niedermayer2015-01-07
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/libxvid: check for av_malloc*() failuresMichael Niedermayer2015-01-03
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavc/libxvid: workaround for bug in libxvidcoreLukasz Marek2014-12-05
| | | | | | | | | | | | | | | | | | | | libxvidcore calculate number of threads basing on video height. If height is small enough it allocates 0 bytes long memory and writes to it. Setting thread_count to 0 uses 1 thread and skips bugged code. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavc/libxvid: return meaningful error codesLukasz Marek2014-11-25
| | | | | | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | lavc/libxvid: fix mem leak in case of init failureLukasz Marek2014-11-24
| | | | | | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | Merge commit '0a024268261d05ccdcf7e03c85fb78d22037a464'Michael Niedermayer2014-08-26
|\| | | | | | | | | | | | | | | | | | | | | * commit '0a024268261d05ccdcf7e03c85fb78d22037a464': libxvid: K&R formatting cosmetics Conflicts: libavcodec/libxvid.c libavcodec/libxvid_rc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libxvid: K&R formatting cosmeticsGabriel Dume2014-08-26
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867'Michael Niedermayer2014-08-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867': cosmetics: Write NULL pointer inequality checks more compactly Conflicts: libavcodec/dvdsubdec.c libavcodec/h263dec.c libavcodec/libxvid.c libavcodec/rv10.c libavcodec/utils.c libavformat/format.c libavformat/matroskadec.c libavformat/segment.c libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cosmetics: Write NULL pointer inequality checks more compactlyGabriel Dume2014-08-15
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39'Michael Niedermayer2014-08-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39': cosmetics: Write NULL pointer equality checks more compactly Conflicts: cmdutils.c ffmpeg_opt.c ffplay.c libavcodec/dvbsub.c libavcodec/dvdsubdec.c libavcodec/dvdsubenc.c libavcodec/dxa.c libavcodec/libxvid_rc.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/rv10.c libavcodec/tiffenc.c libavcodec/utils.c libavcodec/vc1dec.c libavcodec/zmbv.c libavdevice/v4l2.c libavformat/matroskadec.c libavformat/movenc.c libavformat/sdp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cosmetics: Write NULL pointer equality checks more compactlyGabriel Dume2014-08-15
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | msvc: fix implicitly declared read/close.Matthew Oliver2014-08-02
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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