FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	07e4be7ec9	movenc: Add an option for enabling negative CTS offsets This reduces the need for an edit list; streams that start with e.g. dts=-1, pts=0 can be encoded as dts=0, pts=0 (which is valid in mov/mp4) by shifting the dts values of all packets forward. This avoids the need for edit lists for such streams (while they still are needed for audio streams with encoder delay). This eases conformance with the DASH-IF interoperability guidelines. Signed-off-by: Martin Storsjö <martin@martin.st> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
James Almer	774295a3e0	doc/libav-merge: mention skipped or incomplete runtime alignment commits Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
Josh de Kock	56d2154b72	lavd: remove deprecated dv1394 device Support for this device has been removed in kernel since v2.6.37. dv1394 has been superseded by libiec61883 which is functionally equivalent. Signed-off-by: Josh de Kock <josh@itanimul.li> Signed-off-by: wm4 <nfxjfg@googlemail.com>	7 years ago
Lou Logan	183fd30e0f	Fix several typos "apix_fmts" found by Marc Péchaud. "speedloss" found by Mikhail V. Signed-off-by: Lou Logan <lou@lrcd.com>	7 years ago
Vittorio Giovara	6f15f1cdc8	pixdesc: Add API to map color property names to enum values Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	7 years ago
Vittorio Giovara	2b50847e0f	pixdesc: Add API to map color property names to enum values Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	7 years ago
Mark Thompson	ec1573f879	doc/indevs: Document kmsgrab input device	7 years ago
Mark Thompson	82342cead1	lavc: Add flag to mark packets containing trusted input	7 years ago
Mark Thompson	9cb23cd9fe	lavu: Add DRM hwcontext	7 years ago
Nicolas George	9bad5e5319	lavfi/framesync: reword repeatlast option help.	7 years ago
Nicolas George	064c9d45ff	doc: update filter_design.txt.	7 years ago
Jesse Liu	8e17cd20b9	add missing ignore files Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Paul B Mahol	4d41db7a31	avfilter: add generic FFT video convolve filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Petri Hintukainen	7a6bd54152	Add SUP/PGS subtitle muxer Fixes ticket #2208	7 years ago
Paul B Mahol	cf0eed2525	avfilter: add Haas stereo enhancer Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Nicolas George	5ba2aef6ec	lavfi/buffersrc: add av_buffersrc_close().	7 years ago
Michael Niedermayer	d8bc198d09	avfilter/vf_overlay: Restore shorthand option order Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Karthick J	837c55e072	avformat/hlsenc: Added configuration to override HTTP User-Agent Signed-off-by: Karthick J <kjeyapal@akamai.com> Signed-off-by: Steven Liu <lq@onvideo.cn>	7 years ago
Paul B Mahol	2c10f054c2	avfilter/avf_avectorscope: add possibility to auto zoom Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Paul B Mahol	6faa1275a2	avfilter: add despill filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
James Almer	6cadbb16e9	avcodec: add AV_HWACCEL_CODEC_CAP_EXPERIMENTAL flag This flag replaces the deprecated, non-prefixed HWACCEL_CODEC_CAP_EXPERIMENTAL one. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
Paul B Mahol	b43cd67862	avfilter/vf_fftfilt: make it possible to evaluate expressions per frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Clément Bœsch	ca7dc3ee90	lavd: drop QTKit indev QTKit has been deprecated in favor of AVFoundation for years, and we have an avfoundation input device. See https://developer.apple.com/documentation/qtkit	7 years ago
Paul B Mahol	8b193e5530	doc/filters: add missing '' for blend example Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Paul B Mahol	05b1c60687	doc/filters: add one more blend example Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Paul B Mahol	e6e58de03d	avfilter/vf_displace: add mirror edge mode Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Paul B Mahol	f19e4118e9	avfilter/vf_subtitles: enable processing of alpha channel Fixes #6605. Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Leo Izen	dda1c23c20	doc/filters.texi: Add default values to vf_vaguedenoiser options	7 years ago
wm4	5d76674756	lavf: make avio_read_partial() public Main use-case is proxying avio through a foreign I/O layer and a custom AVIO context, without losing latency and performance characteristics. Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Merged from Libav commit `173b56218f`.	7 years ago
Anton Khirnov	b12e4d3bb8	avio: add a destructor for AVIOContext Before this commit, AVIOContext is to be freed with a plain av_free(), which prevents us from adding any deeper structure to it. (cherry picked from commit `99684f3ae7`) Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
Paul B Mahol	6ccd32c367	avfilter/af_adelay: remove requirement that at least one delay should be provided Such requirement is not necessary and code works without it just fine. Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
wm4	173b56218f	lavf: make avio_read_partial() public Main use-case is proxying avio through a foreign I/O layer and a custom AVIO context, without losing latency and performance characteristics. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	7 years ago
Paras Chadha	6e02f66f1b	Add FITS Encoder Signed-off-by: Paras Chadha <paraschadha18@gmail.com>	7 years ago
Paras Chadha	61e4db4bb7	Add FITS Decoder Signed-off-by: Paras Chadha <paraschadha18@gmail.com>	7 years ago
Nicolas George	844bc0d89e	doc/filters: document framesync options.	7 years ago
Michael Niedermayer	7ec414892d	avformat/hls: Fix DoS due to infinite loop Fixes: loop.m3u The default max iteration count of 1000 is arbitrary and ideas for a better solution are welcome Found-by: Xiaohei and Wangchu from Alibaba Security Team Previous version reviewed-by: Steven Liu <lingjiujianke@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Maksym Veremeyenko	2634927fe3	lavd: implement NewTek NDI input/output device support Signed-off-by: Marton Balint <cus@passwd.hu>	7 years ago
Paul B Mahol	473e18fdba	doc/filters: improve pseudocolor example Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Paul B Mahol	9d6aab6fa1	avfilter/af_surround: make volume configurable for front center and lfe channel	7 years ago
pkviet	e0436ddaa4	ffmpeg options: Enable trailing ? for map_channel The -map option allows for a trailing ? so that an error is not thrown if the input stream does not exist. This capability is extended to the map_channel option. This allows a ffmpeg command not to break if an input channel does not exist, which can be of use (for instance, scripts processing audio channels with sources having unset number of audio channels). Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Paul B Mahol	71907f2509	doc/filters: add pseudocolor example Signed-off-by: Paul B Mahol <onemda@gmail.com>	7 years ago
Muhammad Faiz	ae1ce0db91	avfilter/af_firequalizer: add min_phase option Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	7 years ago
Paul B Mahol	f8d0689d3f	avfilter/vf_blend: rename addition128 and difference128 to grainmerge and grainextract	7 years ago
Carl Eugen Hoyos	f61e2dcfc3	lavf/g726: Demuxer for raw G.726 streams, both left- and right-justified. Compatible with the binary encoder attached to ticket #6596 (right-aligned) and a sample from a SEG Mp3-Player (left-aligned).	7 years ago
Ravindra	f3913dcc06	libavdevice/decklink: configurablity to set max queue size Signed-off-by: Ravindra Patagar <rpatagar@akamai.com> Signed-off-by: Marton Balint <cus@passwd.hu>	7 years ago
Mark Thompson	b78c30d7ec	lavc: Add mpeg2_metadata bitstream filter	7 years ago
Jun Zhao	b8b84f9af5	doc/encoders: add "coder" option documentation for h264_vaapi Signed-off-by: Jun Zhao <jun.zhao@intel.com> Signed-off-by: Mark Thompson <sw@jkqxz.net>	7 years ago
Mark Thompson	2bc9ba8d3c	lavc: Add coded bitstream read/write support for MPEG-2 Also enable MPEG-2 support in the trace_headers filter.	7 years ago
Mark Thompson	9c878651db	vaapi_encode: Move quality option to common code Use AVCodecContext.compression_level rather than a private option, replacing the H.264-specific quality option (which stays only for compatibility). This now works with the H.265 encoder in the i965 driver, as well as the existing cases with the H.264 encoder. (cherry picked from commit `19388a7200`)	7 years ago
Paul B Mahol	1146133df8	avutil/eval: add linear interpolation helper	7 years ago

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6862 Commits (e3d946b3f48fa000e2ba917ecb1bf21e5fe947fb)