FFmpeg

Commit Graph

Author	SHA1	Message	Date
Clément Bœsch	a469d29c08	avcodec/dvbsubdec: error out on unsupported coding methods	5 years ago
Clément Bœsch	b0f96f663c	avcodec/dvbsubdec: request samples for missing coding methods	5 years ago
Clément Bœsch	eb4d220ae1	avcodec/dvbsubenc: fix onject/object typo	5 years ago
Clément Bœsch	80d2a33d83	avcodec/dvbsubenc: reindent after previous commit	5 years ago
Clément Bœsch	5fc075d53e	avcodec/dvbsubenc: merge rectangle encode code blocks	5 years ago
Clément Bœsch	4dbd055d5a	avcodec/dvbsub: add "enc" suffix to encoder	5 years ago
Clément Bœsch	346309a795	avcodec/dvbsub: remove useless indirection in dvbsub_encode.	5 years ago
Andreas Rheinhardt	01a580f141	avcodec/rzpaenc: Remove set-but-unused variable Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>	5 years ago
Derek Buitenhuis	3fc3d712a9	avcodec/libaomdec: Set SAR based on RenderWidth and RenderHeight This is the same thing we do in libdav1d.c Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	5 years ago
Michael Bradshaw	b97eb35308	avcodec/proresenc: infer array lengths Signed-off-by: Michael Bradshaw <mjbshaw@google.com>	5 years ago
Paul B Mahol	6158029dfc	avcodec: add RPZA encoder	5 years ago
Michael Bradshaw	b30f737f7a	avcodec/proresenc: add support for PQ and HLG Signed-off-by: Michael Bradshaw <mjbshaw@google.com>	5 years ago
Paul B Mahol	d2206f0c5b	avcodec/qdmc: reduce insanely huge tables	5 years ago
James Almer	23bbb01077	avcodec/h2645_parse: reset the H2645NAL type value before parsing a NAL header This will prevent reporting a bogus value in the log message when the header parsing fails. Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	1e41a9be34	avcodec/h2645_parse: skip empty NAL units earlier No point in trying to parse nonexistent header bits. Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	a4d28ea030	avcodec/h2645_parse: always return 0 on successful h{264,evc}_parse_nal_header() calls HEVC NALs are no longer being skipped based on their nuh_layer_id value since `ad326379c6`. Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	c56d787fe3	avcodec/decode: move the ff_decode_frame_props() prototype to the proper header Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
Harry Mallon	a606e3b339	libavcodec/proresdec2: Setup qmat_chroma according to RDD36 Signed-off-by: Harry Mallon <harry.mallon@codex.online> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 years ago
Jun Zhao	d5abb11738	lavc/libkvazaar: export encoded frame stats Export choosen pict_type and qp. Signed-off-by: Jun Zhao <barryjzhao@tencent.com>	5 years ago
Andriy Gelman	5df9724e42	avcodec/v4l2_context: return EAGAIN to signal full buffers Return proper error when frame buffers are full. This path is triggered on the DragonBoard 410c since the encoding API change in commit `827d6fe73d`. Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com> Reviewed-by: Mark Thompson <sw@jkqxz.net>	5 years ago
Limin Wang	d7af6d1469	avcodec/utils: calculate frame number of HEVC if the framerate > 30FPS Signed-off-by: Limin Wang <lance.lmwang@gmail.com>	5 years ago
James Almer	161d7f3fee	avcodec/bsf: improve the doxy for av_bsf_flush() Mention an example scenario where the function should be used. Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	34a385b340	avcodec/qsvenc_h264: add missing atsc_a53.h include Regression since `0de01da1d2` Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	0de01da1d2	avcodec: move ff_alloc_a53_sei() to atsc_53 Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	1ab3ae6fd5	avcodec/hevc_sei: use ff_parse_a53_cc() to parse A53 Closed Captions Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	c93ba51ef3	avcodec/h264_sei: use ff_parse_a53_cc() to parse A53 Closed Captions Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	6c1bf7c02e	avcodec/libdav1d: add support for A53 Closed Captions Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
James Almer	1841921277	avcodec: split off A53 Closed Caption parsing code into its own file Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
Limin Wang	392a2d0790	avcodec/libsvtav1: remove unneeded svt_av1_enc_deinit_handle() It's for FF_CODEC_CAP_INIT_CLEANUP flag. Signed-off-by: Limin Wang <lance.lmwang@gmail.com>	5 years ago
Limin Wang	ad49dd7694	avcodec/mpeg12enc: support mpeg2 encoder const level Signed-off-by: Limin Wang <lance.lmwang@gmail.com>	5 years ago
Paul B Mahol	9f702fc8f4	avcodec: extend CFHD description	5 years ago
Xu Guangxin	6a941b5691	avcodec/av1_parse: use macro for MAX_OBU_HEADER_SIZE Signed-off-by: James Almer <jamrial@gmail.com>	5 years ago
Mark Thompson	bb59bdbcd1	cbs: Mention all codecs in unit type comment	5 years ago
Alexander Strasser	b40dd2fdab	lavc/snowenc: Expose an option to set the rc_eq expression Snow uses the ratecontrol module, but does not expose a way to set the rc_eq expression. The default expression, set in the ratecontrol module, will always be used. Make it possible to set rc_eq by adding an AVOption to snowenc. The option definition is mostly a copy from the mpegvideo common options definition of rc_eq (libavcodec/mpegvideo.h), with some minor style adjustments to be closer to the other snowenc option initializer expressions. Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	5 years ago
Alexander Strasser	ecd71916d1	lavc/aac_ac3_parser: fix potential overflow when averaging bitrate The new code is analog to how it's done in our mpegaudio parser. Acked-by: Jun Zhao <barryjzhao@tencent.com> Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	5 years ago
Paul B Mahol	f95dac666c	avcodec/sheervideo: reduce size of vlc tables to normal values	5 years ago
Limin Wang	ed39d28ce7	avcodec/libsvtav1: fix copy and paste error Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: Limin Wang <lance.lmwang@gmail.com>	5 years ago
Michael Niedermayer	6d7e522103	avcodec/agm: Mark fill_pixels() as av_always_inline Speedup from 275sec to 142sec Testcase: 24426/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AGM_fuzzer-5639724379930624 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 years ago
Paul B Mahol	3f58dbca72	avcodec/cfhdenc: mark filter as always inline	5 years ago
Paul B Mahol	ba0825626a	avcodec/cfhdenc: optimize writting of small runcodes	5 years ago
Paul B Mahol	16b79f3d3a	avcodec/cfhdenc: improve quality vs size ratio	5 years ago
Michael Niedermayer	a5ac81952e	avcodec/jpeg2000dec: Check remaining data in packed_headers_stream before use Fixes: out of array read Fixes: 24487/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-5165847820369920 Fixes: 24636/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-5700973918683136 Fixes: 24683/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-6202883897556992 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 years ago
Paul B Mahol	4ad77086b9	avcodec/cfhd: improve SampleIndex tag output This tag is used for jumping to different channels in bitstream.	5 years ago
Paul B Mahol	17d1454a5f	avcodec/cfhd: log version tags too	5 years ago
Paul B Mahol	fc3546bece	avcodec/cfhd: read prescale table tag Currently unused. Remove prescale shift tag as it is not part of this codec.	5 years ago
Paul B Mahol	3ff7171a85	avcodec/cfhd: use init_get_bits8()	5 years ago
Paul B Mahol	25d07e1394	avcodec/cfhd: reindent	5 years ago
Paul B Mahol	8c7ea0c344	avcodec/cfhd: check if band encoding is valid Also simplify lossless check as value of 5 for band encoding always specify lossless mode.	5 years ago
Gautam Ramakrishnan	9ce787d61e	libavcodec/j2kenc: Support for all Progression orders This patch allows for selecting the progression order in the j2k encoder. However, all components and resolution levels will use the same progression order and will not feature the use of progression order change markers. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 years ago
Paul B Mahol	14b84a2e99	avcodec/cfhdenc: free alpha buffer on closing	5 years ago

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43584 Commits (010e345afe5d9744956dbc6253a4999e6851e7e9)