Umair Khan
9effa01255
doc/ffmpeg: explain properly how -fs works
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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.
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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
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Michael Niedermayer
8f948b6244
ffmpeg: Add basic support to mux multiple programs
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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.
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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
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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
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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
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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>
10 years ago
Ganesh Ajjanagadde
92a4bda95b
doc/ffmpeg: correct minor typo
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Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
Michael Niedermayer
42209eb955
doc/ffmpeg: Use @code
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Found-by: ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
Michael Niedermayer
f4ada6dc3f
ffmpeg: Implement support for seeking relative to EOF
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Fixes Ticket227
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
Lou Logan
dc52e6200d
doc/ffmpeg: remove tips
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Ancient and misleading.
Signed-off-by: Lou Logan <lou@lrcd.com>
10 years ago
Michael Niedermayer
161d0ac721
doc/ffmpeg: Document xerror
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
wm4
bac7084fbd
ffmpeg: add option not to offset seek position by start time
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Timothy Gu
3d6069d01c
Use @verbatim instead of @example for ASCII arts
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Partially fixes #3869 .
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
62e2fae8e4
ffmpeg: fix option name in documentation
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
4a94f7b22f
doc: Improve video creation examples (from image2).
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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.
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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
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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
Simon Thelen
750b10ff85
doc/ffmpeg.texi: document the new -sdp_file option
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Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Lou Logan
37425fcb04
doc: clarify -frames options behavior
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Replace "frames to record" with "frames to output". The "to record"
makes it seem like an input option, or that it would capture the frames
instead of outputting them.
Reviewed-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Lou Logan <lou@lrcd.com>
10 years ago
Rodger Combs
1372c55786
doc/ffmpeg.texi: document the new -start_at_zero option
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
6f78c70324
doc/ffmpeg: Try to clarify that the input option -r is not the same as -framerate.
11 years ago
Lou Logan
d2163f5e28
doc/ffmpeg: fix metadata language example
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Signed-off-by: Lou Logan <lou@lrcd.com>
11 years ago
Michael Niedermayer
082d52354f
doc: fix toolname
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
ec94c52e97
doc: remove trailing ':' at the end of sections
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Also lowercase "options" in "Advanced Video Options" for consistency.
11 years ago
Michael Niedermayer
01ef127bf8
ffmpeg: support setting AVStream.discard
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
5b1a56b34b
doc/ffmpeg: note that -t is also an input option
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Signed-off-by: Lou Logan <lou@lrcd.com>
11 years ago
Michael Niedermayer
4169d8f601
doc/ffmpeg: restore ascii arrows in Simple filtergraphs
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Timothy Gu
8fe1076094
doc/ffmpeg: make the ASCII flow charts narrower to fit onto TTY
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These charts in man page are currently destroyed.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Stefano Sabatini
433b153b68
doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options
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Avoid doc duplication and desynching.
11 years ago
Stefano Sabatini
e9edf001d4
doc/ffmpeg: remove documentation for removed vlang/slang options
11 years ago
Stefano Sabatini
6b58488f92
doc/ffmpeg: use @command{} for programs mentioned in -override_ffserver
11 years ago
Michael Niedermayer
74a8fe9483
doc/ffmpeg: document qscale and video stream special case
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
a06dcde507
doc: make x11grab examples consistent with option names
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Change -r to -framerate, but either will work.
Change -s to -video_size, but either will work.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Timothy Gu
83165e39fe
doc: Rename avtools-common-opts to fftools-common opts
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Bryce W. Harrington
d9c46c3cd9
doc: apply various grammar fixes
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The first sentence of each of the modified man pages are worded a bit
awkwardly. These minor copy-edits should make them clearer.
Signed-off-by: Bryce Harrington <b.harrington@samsung.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
12 years ago
Michael Niedermayer
e9be4675b8
doc/ffmpeg: document -override_ffserver
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
f40cf96ec0
doc: remove all-components.texi, include its content verbatim
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Force re-generation of the manuals when an included file is modified.
The current dependency generation system is enable to track nested
inclusions.
The drawback is that the files will be generated even when there is no
strict need (for example if filters.texi is modified, ffmpeg.1 is
rebuilt), thus it trades a false negative with a false positive.
12 years ago
Nicolas George
b1cc12d0e3
ffmpeg: make -aspect work with -vcodec copy.
12 years ago
Stefano Sabatini
9b4d9d8795
doc: enable compilation of -all tool pages
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In particular, add documentation configuration system, through the
doc/config.texi file.
Fix trac issue #2374 .
12 years ago
Derek Buitenhuis
a034cdf49d
doc: Grammar fixes for stream selection
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
Derek Buitenhuis
9db706206d
doc: Consistently use 'filtergraph'
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We used to use 'filtergraph' or 'filter graph' randomly.
'filtergraph' was chosen due to having 57 occurrences in
the documentation, whereas 'filter graph' had only 19.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
Derek Buitenhuis
9249b28e79
doc: Grammar fixes for FFmpeg's detailed description
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
Derek Buitenhuis
fe64b88950
doc: Consistently use 'frame rate' everywhere
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We used to use 'framerate' or 'frame rate' randomly.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
Derek Buitenhuis
91b5ee6699
doc: Grammar fixes for FFmpeg description
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago