FFmpeg

Commit Graph

Author	SHA1	Message	Date
Gyan Doshi	d7ef10f16d	doc/ffmpeg: update entry for stream disable options -vn/-an/-sn/-dn can now be used to block input streams from a file.	6 years ago
Gyan Doshi	9c12938ec5	ffmpeg: mark sseof as an input-only option	7 years ago
Gyan Doshi	e50a5c9c4e	doc/ffmpeg: rewrite Stream Selection chapter Flesh out with details and examples to show quirks and limitations.	7 years ago
Gyan Doshi	04b570817b	doc/ffmpeg: remove non-existent vdt option	7 years ago
Gyan Doshi	cba167934b	doc/ffmpeg: update disposition values Thumbnail example added. Avoid transcoding in older examples.	7 years ago
Gyan Doshi	96d7cbedbe	doc/ffmpeg - update benchmark option readout details -benchmark and -benchmark_all now show real, system and user time	7 years ago
Lou Logan	d09368a408	doc/ffmpeg: document -dn option Also mention -map in the -vn, -an, and -sn options. Fixes #7036. Signed-off-by: Lou Logan <lou@lrcd.com>	7 years ago
Rostislav Pehlivanov	6b35a83214	Remove the ffserver program Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>	7 years ago
Mark Thompson	37c57df18e	doc/ffmpeg: Document opencl for -init_hw_device	7 years ago
Jim DeLaHunt	152902f379	doc: Add FAQs about running in background (rev 2) Add two FAQs about running FFmpeg in the background. The first explains the use of the -nostdin option in a straightforward way. Text revised based on review. The second FAQ starts from a confusing error message, and leads to the solution, use of the -nostdin option. The purpose of the second FAQ is to attract web searches from people having the problem, and offer them a solution. Add an anchor to the Main Options section of the ffmpeg documentation, so that the FAQs can link directly there. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Vitaly _Vi Shukela	80ef3c8360	ffmpeg: Allow "-to" on input files in addition to "-t" For some strange reason "-t" option was only implemented for input files while both "-t" and "-to" were available for use for output files. This made extracting a range from input file inconvenient. This patch enables -to option for input so one can do ffmpeg -ss 1:23:20 -to 1:27:22.3 -i myinput.mkv ... Signed-off-by: Vitaly _Vi Shukela <vi0oss@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Michael Niedermayer	2c9fa4162b	ffmpeg: add -bitexact flag to simplify enabling bitexact mode in (de)muxer and (de/en)coder Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Clément Bœsch	2b32031827	lavc: drop VDA Deprecated (aka removed) in OSX 10.11, and we have a replacement for it (VideoToolbox).	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
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
Mark Thompson	7ce47090ce	ffmpeg: Support setting the hardware device to use when filtering This only supports one device globally, but more can be used by passing them with input streams in hw_frames_ctx or by deriving new devices inside a filter graph with hwmap. (cherry picked from commit `e669db7610`)	8 years ago
Mark Thompson	527a1e2131	ffmpeg: Document the -init_hw_device option (cherry picked from commit `303fadf596`)	8 years ago
erankor	2b06f2d2e2	ffmpeg: add enc_time_base option add a per-stream option for setting the encoder timebase. the following values are allowed: 0 - for video, use 1/frame_rate, for audio use 1/sample_rate (this is the default) -1 - match the input timebase (when possible) >0 - set the timebase to provided number Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Lou Logan	1c049d5ffe	doc/ffmpeg: document trailing "?" in map option This feature was added in `2375a85c36`. Signed-off-by: Lou Logan <lou@lrcd.com>	8 years ago
Mulvya	40b6e28778	doc: Add muxers/demuxers list option Signed-off-by: Mulvya <mulvya@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Sasi Inguva	03e42a4fec	ffmpeg.c: Add output file index and stream index to vstats file. Signed-off-by: Sasi Inguva <isasi@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Sasi Inguva	f227fc4c2a	ffmpeg_opt.c: Introduce a -vstats_version option and document the existing -vstats format. Signed-off-by: Sasi Inguva <isasi@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Michael Niedermayer	a5f27a9c3a	Avoid using the term "file" and prefer "url" in some docs and comments This should make it less ambigous that these are URLs Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Simon Thelen	cd5da01daa	doc/ffmpeg: add documentation for the disposition option Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
DeHackEd	6d50dff816	ffmpeg: parameters for filter thread counts Enables specifying how many threads are available to each filtergraph. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Moritz Barsnick	99d68d462f	doc: fix various typos and grammar errors Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 years ago
Carl Eugen Hoyos	dcc506a91e	doc: Mention -dn in the "Stream selection" paragraph. There is no "Data options" paragraph. Requested-by: ilker tezcan	8 years ago
Umair Khan	9effa01255	doc/ffmpeg: explain properly how -fs works Fix trac ticket #5160. Signed-off-by: Umair Khan <omerjerk@gmail.com>	9 years ago
Vittorio Gambaletta (VittGam)	74658a8b4d	ffmpeg_opt: Allow -metadata option to set metadata on programs. Signed-off-by: Vittorio Gambaletta <ffmpeg-dev@vittgam.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	30d770ca44	ffmpeg: Allow specifying the program number for created programs Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	8f948b6244	ffmpeg: Add basic support to mux multiple programs Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Simon Thelen	b02201efb5	doc/ffmpeg: Clarify that the sdp_file option requires an rtp output. Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Marton Balint	ddc6bd8c95	ffmpeg: add abort_on option to allow aborting on empty output Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Marton Balint <cus@passwd.hu>	9 years ago
Ganesh Ajjanagadde	76cd82d925	doc/ffmpeg: use stream_loop instead of loop Commit `dbb03b8e47` renamed loop to stream_loop. This documents the change. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>	9 years ago
Timothy Gu	da0e76955a	ffmpeg_opt: Add -hwaccels option that lists all supported hwaccels	9 years ago
Ganesh Ajjanagadde	8b63a88494	doc/ffmpeg,doc/ffplay: reference timespec definitions Reference time definition syntax in option descriptions when appropriate. Fixes trac ticket #4595. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	9 years ago
Ganesh Ajjanagadde	92a4bda95b	doc/ffmpeg: correct minor typo Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	42209eb955	doc/ffmpeg: Use @code Found-by: ubitux Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	f4ada6dc3f	ffmpeg: Implement support for seeking relative to EOF Fixes Ticket227 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Lou Logan	dc52e6200d	doc/ffmpeg: remove tips Ancient and misleading. Signed-off-by: Lou Logan <lou@lrcd.com>	10 years ago
Michael Niedermayer	161d0ac721	doc/ffmpeg: Document xerror Previous version reviewed-by: Lou Logan <lou@lrcd.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1c6ede3360	doc/ffmpeg: basic documentation for -copy/ignore_unknown Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	bac7084fbd	ffmpeg: add option not to offset seek position by start time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Timothy Gu	3d6069d01c	Use @verbatim instead of @example for ASCII arts Partially fixes #3869. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Giorgio Vazzana	62e2fae8e4	ffmpeg: fix option name in documentation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	4a94f7b22f	doc: Improve video creation examples (from image2). The examples used to drop frames in most cases which was probably not what users expected.	10 years ago
Nicolas George	508d6a23b4	ffmpeg: allow to set the thread message queue size.	10 years ago
Nicolas George	b491751409	doc: set documentencoding on toplevel texi files. Fix double UTF-8 encoding on output files. makeinfo / texi2any does not seem to provide a way of setting it globally for toplevel files.	10 years ago
Michael Niedermayer	26db9d3b77	doc/ffmpeg: Document frame_drop_threshold	10 years ago
Werner Robitza	beedeb4399	doc/ffmpeg: mention both ffpreset/avpreset in documentation, remove superfluous example ffmpeg looks for both .ffpreset and .avpreset files depending on whether the -[avsf]pre or -pre option is used. Added two sections for each type of preset including the rules according to which files are searched. (Notably, the lookup order is swapped for avpreset files, because it first looks for <codec>_<arg>.avpreset and then for <arg>.avpreset.) This removes the section explaining -pre only, which was under "Examples", where it did not really make sense. Signed-off-by: Werner Robitza <werner.robitza@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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233 Commits (d7ef10f16d56c92404e74e8e4060ee79b906e00f)