FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Cadhalpun	8d6625642d	doc: fix spelling errors Reviewed-by: Lou Logan <lou@lrcd.com> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	9 years ago
Ganesh Ajjanagadde	65e2a5bb32	doc/faq: use https instead of http Change to https for FFmpeg websites. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	1460719153	doc/writing_filters: miscellaneous grammar and typo fixes Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>	9 years ago
Jean Delvare	8bc708fcee	avfilter/delogo: Set default band to 1 The original interpolation algorithm behaved poorly on the borders and did not even guarantee continuity at the borders. For this reason, a second interpolation/blending pass was required on the borders to make them seamless. However, since the interpolation algorithm was improved in June 2013, the border issues no longer exist. The new algorithm does guarantee continuity at the borders, making the second pass useless. A larger band always increases the cumulated interpolation error. In most cases it also increases the average interpolation error, even though the samples in the band are only partially interpolated. For this reason I would like to get rid of the "band" parameter. As a first step, let's change its default value from 4 to 1 and document it as deprecated. I have benchmarked this change on a combination of input sources and realistic logo areas. Lowering the band value from 4 to 1 resulted in 8 to 39 % less interpolation error per frame (or 1 to 34 % less interpolation error per luma sample.) Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	9 years ago
Arttu Ylä-Outinen	cb8999f368	doc/encoders: Fix libkvazaar documentation The -threads option is ignored with libkvazaar since it does not have any of the AV_CODEC_CAP_{FRAME,SLICE,AUTO}_THREADS capabilities. This commit removes the incorrect documentation as well as the no-op of setting the number of threads in libkvazaar encoder. Signed-off-by: Arttu Ylä-Outinen <arttu.yla-outinen@tut.fi>	9 years ago
Ganesh Ajjanagadde	2d8ef1b690	doc/developer: use https instead of http Change to https for FFmpeg websites. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	0c2b37fed4	avfilter: add displace video filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Kyle Swanson	4f721bfd46	avfilter/ebur128: add dualmono measurement option	9 years ago
Rodger Combs	a2b8b16300	lavf: add chromaprint muxer Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
DeHackEd	e06114fed3	libx264: copy A53 closed captions from source Assumes 'GA94' format (ATSC standard) Signed-off-by: DHE <git@dehacked.net> Tested-by: Anshul <anshul.ffmpeg@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	13090895cf	avfilter/vf_tinterlace: add mergex2 mode Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Vittorio Giovara	9a3202a98b	Screenpresso SPV1 decoder Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	9 years ago
wm4	948f3c19a8	lavc: Make AVPacket.duration int64, and deprecate convergence_duration Note that convergence_duration had another meaning, one which was in practice never used. The only real use for it was a 64 bit replacement for the duration field. It's better just to make duration 64 bits, and to get rid of it. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	9 years ago
Anton Khirnov	539e5ac2ec	examples/qsvdec: free the lavc decoder before closing MFX/VAAPI lavc expects MFX to still be in a usable state on close.	9 years ago
Anton Khirnov	3ee462dca1	examples/qsvdec: do not free the surfaces in the frame_free() callback Even though libmfx might not need them anymore, avcodec might still access the surfaces. So free them separately at the end.	9 years ago
Paul B Mahol	238ca2d723	doc/filters: move mcdeint above mergeplanes Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	691a7df3c5	avfilter: add maskedmerge filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Ganesh Ajjanagadde	fd44892073	doc/ffplay, ffplay: add information regarding volume control ffplay now supports dynamic volume control. This documents the supported behavior. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>	9 years ago
Paul B Mahol	4cf60b4fa1	avfilter/vf_blend: add addition128 mode Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Timo Rothenpieler	4af1f37682	avfilter/vf_chromakey: Add chromakey video filter Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>	9 years ago
Paul B Mahol	69e6ed2174	doc/filters.texi: add rubberband documentation Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	ed4257de2d	avfilter: add agate filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Kyle Swanson	a9509ad3f0	avfilter: add tremolo filter Signed-off-by: Kyle Swanson <k@ylo.ph>	9 years ago
James Almer	fd9ac48dc8	doc: mention libavcodec can decode Opus natively Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Nicolas George	2a351f6c55	lavfi: drop the requirement that request_frame returns a frame. It requires a loop in filters or the framework, that makes the scheduling less efficient and more complex. This is purely an internal change since the loop is now present in buffersink. Note that no filter except buffersink did rely on the requirement.	9 years ago
Lou Logan	b798593ca5	doc/filters: fix typo in eq contrast option Fixes ticket #4866. Signed-off-by: Lou Logan <lou@lrcd.com>	9 years ago
James Almer	36e1665d3d	avutil/attributes: add AV_GCC_VERSION_AT_MOST Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Paul B Mahol	245bf7c18a	doc/filters: showfreqs: fix typo Fixes #4863 Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	00776e75b1	doc/filters: stereotools: fix mistake Reported-by: RiCON Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	ddf378895f	avfilter: add stereo tools filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Steve Lhomme	e3d4784eb3	d3d11va: WindowsPhone requires a mutex around ID3D11VideoContext	10 years ago
Paul B Mahol	03f34e0d3c	doc/filters: ladspa: add two more examples, this time using SWH plugins Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Carl Eugen Hoyos	b290972b8f	lavf: Switch probesize and max_analyze_duration to 64bit. Both are only accessible through AVOptions.	10 years ago
Carl Eugen Hoyos	c311713ca9	lavf: Switch bitrate to 64bit unless compatibility with avconv was requested. Based on a patch by Steve Swanson, swanysteve at gmail. Fixes ticket #2089.	10 years ago
Michael Niedermayer	7404f3bdb9	lavc: Switch bitrate to 64bit unless compatibility with avconv was requested.	10 years ago
Paul B Mahol	28e023377c	doc/filters: mention newly added windowing functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	b0f9856616	avfilter: add stereowiden filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	39c61d8459	avfilter: add audio limiter filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	a0a2ca024b	avfilter/af_ladspa: support simpler syntax for controls Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Paul B Mahol	1bf7bd194b	avfilter: add ocr filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Lou Logan	98ecee2d3d	doc/filters: fix Photoshop curves file extension Found-by: moorej Signed-off-by: Lou Logan <lou@lrcd.com>	10 years ago
Michael Niedermayer	7277a4ace9	avformat/http: add reconnect_delay_max option Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Michael Niedermayer	6bda0f6638	doc/protocols: Fix usefull typo Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Stefano Sabatini	e25f192d6b	doc/encoders: add libopenh264 entry	10 years ago
Stefano Sabatini	51c5e924b9	doc/codecs: extend documentation for the threads option	10 years ago
Stefano Sabatini	106cab1152	doc/codecs: mention GOP in the g option This helps when grepping for "gop".	10 years ago
Paul B Mahol	b31041adc3	avfilter: add extrastereo filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Michael Niedermayer	9bd68dea2b	avformat/http: Add reconnect_at_eof and reconnect_streamed options They allow reconnecting endless live streams which fail with eof Reviewed-by: Zhang Rui <bbcallen@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Vittorio Giovara	2268db2cd0	lavu: Drop the {minus,plus}1 suffix from AVComponentDescriptor fields The new fields can be accessed directly and are more intelligible. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Vittorio Giovara	6b3ef7f080	lavu: Remove bit packing from AVComponentDescriptor There is no practical benefit in having this structure elements bit packed given the size of the structure and its usage. Change types from uint16_t (packed) to plain int in order to simplify modifying the structure and accessing its fields. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago

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5850 Commits (4dc58803813f6008085a24f42084ecacf354341e)