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* avfilter/af_ladspa: add latency compensationPaul B Mahol2020-06-21
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* avfilter/af_ladspa: check another directory for pluginsPaul B Mahol2020-06-21
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* avcodec/hcadec: get intensity from correct channelsummertriangle.dev@gmail.com2020-06-21
| | | | | | | Fixes an issue with one output channel being slightly louder than the other. The output now matches other public HCA decoders. Signed-off-by: t <summertriangle.dev@gmail.com>
* avcodec/hcadec: fix decoding of hfr channelssummertriangle.dev@gmail.com2020-06-21
| | | | | | | | I suspect this was originally broken by b7e5c8f , but even then, it only worked because it read out of bounds from intensity_ratio_table. Signed-off-by: t <summertriangle.dev@gmail.com>
* avcodec/adpcmenc: remove forward declarationAndriy Gelman2020-06-20
| | | | | Reviewed-by: Limin Wang <lance.lmwang@gmail.com> Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
* avcodec/mpeg12dec: do not discard older a53 captionsPaul B Mahol2020-06-20
| | | | Fixes #6105.
* avcodec/ccaption_dec: use uint8_t type for prev_cmd arrayPaul B Mahol2020-06-20
| | | | Commands are unsigned so be consistent.
* avcodec/ccaption_dec: do not modify packet data in case of parity errorPaul B Mahol2020-06-20
| | | | To dissallow similar errors in future, make pointers const.
* avcodec/ccaption_dec: allow selection of second field captionsPaul B Mahol2020-06-20
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* avcodec/ccaption_dec: rework non-real-time mode with pop-on captions by delayingPaul B Mahol2020-06-20
| | | | So it give similar output as visual output of real-time mode.
* doc/encoders: fix the misleading usage of profileLimin Wang2020-06-20
| | | | | | | | | | users are getting mislead by the integer, although profile can support both const string and integer. http://ffmpeg.org/pipermail/ffmpeg-user/2020-June/049025.html Also fix the order of high and main, it's not my intention. Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avfilter: add D2TS, TS2D, TS2T as a common macro in internal.hLimin Wang2020-06-19
| | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avformat/dvenc: return error code of dv_assemble_frame()Limin Wang2020-06-19
| | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avcodec/av1_parser: initialize avctx->pix_fmtManoj Bonda2020-06-19
| | | | | | | | | | | Initialize avctx->pix_fmt in av1_parser.c AV1 Chroma format is invalid when quering using below code if no AV1 decoder is available: iVideoStream = av_find_best_stream(fmtc, AVMEDIA_TYPE_VIDEO, -1, -1, NULL, 0); eChromaFormat = (AVPixelFormat)fmtc->streams[iVideoStream]->codecpar->format; Signed-off-by: James Almer <jamrial@gmail.com>
* avcodec/av1_parser: add missing parsing for RGB pixel format signalingJames Almer2020-06-19
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* avcodec/av1_parser: set context values outside the OBU parsing loopJames Almer2020-06-19
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* fate: add yuv420p10 and yuv422p10 tests for overlay filterLimin Wang2020-06-19
| | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avfilter/vf_overlay: add yuv420p10 and yuv422p10 10bit format supportLimin Wang2020-06-19
| | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avfilter/vf_overlay: support for 8bit and 10bit overlay with macro-based ↵Limin Wang2020-06-19
| | | | | | function Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avcodec/libx265: Fix integer overflow in computation of max and avg bitrateLimin Wang2020-06-19
| | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
* avcodec/encode: restructure the old encode APIJames Almer2020-06-18
| | | | | | | Following the same logic as 061a0c14bb, this commit turns the old encode API into a wrapper for the new one. Signed-off-by: James Almer <jamrial@gmail.com>
* avcodec/encode: restructure the core encoding codeJames Almer2020-06-18
| | | | | | | | | | | | | | | | This commit follows the same logic as 061a0c14bb, but for the encode API: The new public encoding API will no longer be a wrapper around the old deprecated one, and the internal API used by the encoders now consists of a single receive_packet() callback that pulls frames as required. amf encoders adapted by James Almer librav1e encoder adapted by James Almer nvidia encoders adapted by James Almer MediaFoundation encoders adapted by James Almer vaapi encoders adapted by Linjie Fu v4l2_m2m encoders adapted by Andriy Gelman Signed-off-by: James Almer <jamrial@gmail.com>
* avformat: add MCC demuxerPaul B Mahol2020-06-18
| | | | Fixes #7680
* avformat/sccdec: make splitting more robustPaul B Mahol2020-06-18
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* lavf/dashdec: Add missed side data/dispositionJun Zhao2020-06-18
| | | | | | | | dash demuxer get the stream info from sub-stream, but missed side data/disposition part, e,g, missed the DOVI side data when the stream is Dolby Vision streams Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* lavf/hls: Add missed side data/dispositionvacingfang2020-06-18
| | | | | | | | | hls demuxer get the stream info from sub-stream, but missed side data/disposition part, e,g, missed the DOVI side data when the stream is Dolby Vision streams. Reviewed-by <liuqi05@kuaishou.com> Signed-off-by: vacingfang <vacingfang@tencent.com>
* fftools/ffmpeg_filter: add -autoscale to disable/enable the default scaleLinjie Fu2020-06-18
| | | | | | | | | | | | | | | | | | | | | Currently, ffmpeg inserts scale filter by default in the filter graph to force the whole decoded stream to scale into the same size with the first frame. It's not quite make sense in resolution changing cases if user wants the rawvideo without any scale. Using autoscale/noautoscale as an output option to indicate whether auto inserting the scale filter in the filter graph: -noautoscale or -autoscale 0: disable the default auto scale filter inserting. ffmpeg -y -i input.mp4 out1.yuv -noautoscale out2.yuv -autoscale 0 out3.yuv Update docs. Suggested-by: Mark Thompson <sw@jkqxz.net> Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com> Signed-off-by: Linjie Fu <linjie.fu@intel.com>
* avformat/apm: check codec tag in probe and add constantZane van Iperen2020-06-17
| | | | | Signed-off-by: Zane van Iperen <zane@zanevaniperen.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/movenc: Write 'av01' as a compatible brand when muxing AV1Derek Buitenhuis2020-06-17
| | | | | | | | | This is a requirement of the AV1-ISOBMFF spec. Section 2.1. General Requirements & Brands states: * It SHALL have the av01 brand among the compatible brands array of the FileTypeBox Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* mailmap: add entry for myselfZhong Li2020-06-17
| | | | Signed-off-by: Zhong Li <zhongli_dev@126.com>
* dnn_backend_native: check operand indexGuo Yejun2020-06-17
| | | | it fixed the issue in https://trac.ffmpeg.org/ticket/8716
* dnn_backend_native.c: refine code for fail caseGuo Yejun2020-06-17
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* avcodec/ccaption_dec: do not modify pkt data and stop removing parity bit twicePaul B Mahol2020-06-17
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* avformat/sccdec: simplify demuxer a littlePaul B Mahol2020-06-17
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* avcodec/ccaption_dec: remove usage of extra bufferPaul B Mahol2020-06-16
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* avcodec/ccaption_dec: fix some small style issuesPaul B Mahol2020-06-16
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* avcodec/ccaption_dec: remove pts parameter from handle_char()Paul B Mahol2020-06-16
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* avcodec/tiff: Check stride for dngMichael Niedermayer2020-06-15
| | | | | | | | Fixes: assertion failure Fixes: 23422/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5746026064642048 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/sccdec: unbreak previous commits to this filePaul B Mahol2020-06-15
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* avformat/movenc: fix remuxing eia-608 into mov from other containersPaul B Mahol2020-06-15
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* avformat/mov: fix demuxing of eia-608Paul B Mahol2020-06-15
| | | | Fixes #4616.
* avcodec/ccaption_dec: add support for colorsPaul B Mahol2020-06-15
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* avformat/mov: Fix reel_name size checkAndreas Rheinhardt2020-06-15
| | | | | | | Only read str_size bytes from offset 30 of extradata if the extradata is indeed at least 30 + str_size bytes long. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/mov: Fix memleak upon encountering repeating tagsAndreas Rheinhardt2020-06-15
| | | | | | | | | | | | | mov_read_custom tries to read three strings belonging to three different tags. When an already encountered tag is encountered again, a new buffer for the string to be read is allocated and stored in the pointer destined for this particular tag. But in this scenario, said pointer already holds the address of the string read earlier, leading to a leak. This commit therefore aborts the reading process upon encountering an already encountered tag. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/matroskaenc: Don't use NULL for %s format stringAndreas Rheinhardt2020-06-15
| | | | | | | | The argument pertaining to a printf %s conversion specifier must not be NULL, even if the precision (i.e. the number of characters to write) is zero. If it is NULL, it is undefined behaviour. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/webvttdec: Fix memleak upon read header failureAndreas Rheinhardt2020-06-15
| | | | | | | The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/vplayerdec: Fix memleak upon read header failureAndreas Rheinhardt2020-06-15
| | | | | | | The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/tedcaptionsdec: Fix memleak upon read header failureAndreas Rheinhardt2020-06-15
| | | | | | | The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if allocating the AVStream for the subtitles fails. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/subviewerdec: Fix memleak upon read header failureAndreas Rheinhardt2020-06-15
| | | | | | | The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avformat/subviewer1dec: Fix memleak upon read header failureAndreas Rheinhardt2020-06-15
| | | | | | | The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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