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294 Commits

Author SHA1 Message Date
Moritz Barsnick aab0885c19 doc/ffmpeg: remove reference to deprecated option 
The "-deinterlace" was deprecated since d7edd35, over eight years
ago.

Refer to deinterlacing filters instead.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
 2020-06-09 17:53:41 +05:30
Marton Balint efe7a59364 fftools/ffmpeg: add new abort_on flag which aborts if there is a stream which received no packets 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-26 21:50:50 +02:00
Lynne 3c5e5a5095
hwcontext_vulkan: let users enable device and instance extensions using options 
Also documents all options supported by the hwdevice.
This lets users enable all extensions they need without writing their own
instance initialization code.
 2020-05-10 23:20:47 +01:00
Mark Thompson 48b102c5a6 doc/ffmpeg: Document device selection for Vulkan 2020-02-09 20:36:45 +00:00
Gyan Doshi fa677750de doc/ffmpeg: document value source for -force_key_frames 
Also clarify behaviour in case of specified timestamps
 2020-01-05 10:53:46 +05:30
Lou Logan 419e5e7942 doc/ffmpeg: -timelimit is in user time 
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-09-27 12:11:39 -08:00
Jun Zhao e317c255f6 doc/ffmpeg: Document dts_error_threshold option 
Document dts_error_threshold option.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-08-08 18:00:37 +08:00
Aman Gupta 9e40c97a84 doc/ffmpeg: muxdelay and muxpreload are output options 
Signed-off-by: Aman Gupta <aman@tmm1.net>
 2019-03-20 14:54:13 -07:00
Gyan Doshi 41ef6dd67d doc/ffmpeg: remove entry for -loop_output 
Option doesn't exist .. hasn't for a few years now.
 2019-03-20 02:17:19 +05:30
Gyan Doshi d15117c996 doc/ffmpeg: add entry for itsscale 2019-03-16 17:44:20 +05:30
Gyan Doshi 1087b792c3 doc/ffmpeg: clarify behaviour of -discard 
Discarding all frames is universally supported as it happens in fftools
whereas selective discarding relies on the demuxer.
 2019-01-04 15:47:33 +05:30
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.
 2019-01-04 15:21:00 +05:30
Gyan Doshi 9c12938ec5 ffmpeg: mark sseof as an input-only option 2018-06-09 00:37:03 +05:30
Gyan Doshi e50a5c9c4e doc/ffmpeg: rewrite Stream Selection chapter 
Flesh out with details and examples to show quirks and limitations.
 2018-06-02 20:16:12 +05:30
Gyan Doshi 04b570817b doc/ffmpeg: remove non-existent vdt option 2018-06-01 01:23:12 +05:30
Gyan Doshi cba167934b doc/ffmpeg: update disposition values 
Thumbnail example added. Avoid transcoding in older examples.
 2018-05-29 11:57:58 +05:30
Gyan Doshi 96d7cbedbe doc/ffmpeg - update benchmark option readout details 
-benchmark and -benchmark_all now show real, system and user time
 2018-04-28 22:51:04 +05:30
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>
 2018-02-21 12:41:06 -09:00
Rostislav Pehlivanov 6b35a83214 Remove the ffserver program 
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2018-01-06 18:31:37 +00:00
Mark Thompson 37c57df18e doc/ffmpeg: Document opencl for -init_hw_device 2017-11-26 15:40:24 +00:00
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>
 2017-11-22 18:13:49 +01:00
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>
 2017-11-19 04:38:29 +01:00
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>
 2017-10-23 12:41:04 +02:00
Clément Bœsch 2b32031827 lavc: drop VDA 
Deprecated (aka removed) in OSX 10.11, and we have a replacement for it
(VideoToolbox).
 2017-10-23 11:56:15 +02:00
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>
 2017-09-21 16:17:02 -08:00
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>
 2017-08-25 23:41:11 +02:00
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)
 2017-06-14 22:27:07 +01:00
Mark Thompson 527a1e2131 ffmpeg: Document the -init_hw_device option 
(cherry picked from commit 303fadf596)
 2017-06-14 22:26:32 +01:00
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>
 2017-05-10 14:00:20 +02:00
Clément Bœsch 71d541751e Merge commit '043b0b9fb1481053b712d06d2c5b772f1845b72b' 
* commit '043b0b9fb1481053b712d06d2c5b772f1845b72b':
  Replace leftover uses of -aframes|-dframes|-vframes with -frames:a|d|v

The merge also includes all our own occurences.

Merged-by: Clément Bœsch <u@pkh.me>
 2017-03-24 11:40:35 +01:00
Lou Logan 1c049d5ffe doc/ffmpeg: document trailing "?" in map option 
This feature was added in 2375a85c36.

Signed-off-by: Lou Logan <lou@lrcd.com>
 2017-02-13 15:26:43 -09:00
Mulvya 40b6e28778 doc: Add muxers/demuxers list option 
Signed-off-by: Mulvya <mulvya@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-02-11 02:59:32 +01:00
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>
 2017-01-27 22:16:37 +01:00
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>
 2017-01-25 22:03:10 +01:00
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>
 2016-12-05 21:30:12 +01:00
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>
 2016-11-14 01:46:37 +01:00
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>
 2016-11-06 15:27:25 +01:00
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>
 2016-10-11 16:57:46 +02:00
Hendrik Leppkes 3e5e5bdfef Merge commit '398f015f077c6a2406deffd9e37ff34b9c7bb3bc' 
* commit '398f015f077c6a2406deffd9e37ff34b9c7bb3bc':
  avconv: buffer the packets written while the muxer is not initialized

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-10-08 11:38:47 +02:00
Carl Eugen Hoyos dcc506a91e doc: Mention -dn in the "Stream selection" paragraph. 
There is no "Data options" paragraph.
Requested-by: ilker tezcan
 2016-09-27 09:07:17 +02:00
Clément Bœsch 8ef57a0d61 Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb' 
* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb':
  cosmetics: Fix spelling mistakes

Merged-by: Clément Bœsch <u@pkh.me>
 2016-06-21 21:55:34 +02:00
Umair Khan 9effa01255 doc/ffmpeg: explain properly how -fs works 
Fix trac ticket #5160.

Signed-off-by: Umair Khan <omerjerk@gmail.com>
 2016-02-01 14:00:14 +01:00
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>
 2016-01-26 17:36:08 +01:00
Michael Niedermayer 30d770ca44 ffmpeg: Allow specifying the program number for created programs 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-16 14:03:57 +01:00
Michael Niedermayer 8f948b6244 ffmpeg: Add basic support to mux multiple programs 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 22:27:25 +01:00
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>
 2015-11-09 23:43:11 +01:00
Hendrik Leppkes 9f7de99517 Merge commit 'cd0e08813a0484002b5defbf557c859f123953ae' 
* commit 'cd0e08813a0484002b5defbf557c859f123953ae':
  avconv: support infinite loop for the loop option

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-29 14:21:41 +01:00
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>
 2015-10-22 19:03:01 +02:00
Hendrik Leppkes dd8a4b0f8c Merge commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8' 
* commit 'fb472e1a11a4e0caed2c3c91da01ea8e35d9e3f8':
  avconv: add support for Intel QSV-accelerated transcoding

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-22 16:18:02 +02:00
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>
 2015-10-14 21:56:31 -04:00
Hendrik Leppkes 9ccd90626f Merge commit '16b0c929621f84983b83b9735ce973acb12723bc' 
* commit '16b0c929621f84983b83b9735ce973acb12723bc':
  avconv: Add loop option.

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-14 14:28:20 +02:00
Timothy Gu da0e76955a ffmpeg_opt: Add -hwaccels option that lists all supported hwaccels 2015-08-26 18:46:20 -07:00
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>
 2015-08-12 11:52:40 +02:00
Ganesh Ajjanagadde 92a4bda95b doc/ffmpeg: correct minor typo 
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-08-11 14:39:23 +02:00
Michael Niedermayer 42209eb955 doc/ffmpeg: Use @code 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-29 18:58:40 +02:00
Michael Niedermayer f4ada6dc3f ffmpeg: Implement support for seeking relative to EOF 
Fixes Ticket227

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-29 17:16:51 +02:00
Lou Logan dc52e6200d doc/ffmpeg: remove tips 
Ancient and misleading.

Signed-off-by: Lou Logan <lou@lrcd.com>
 2015-06-10 13:08:48 -08:00
Michael Niedermayer 161d0ac721 doc/ffmpeg: Document xerror 
Previous version reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-30 19:32:05 +02:00
Michael Niedermayer 1c6ede3360 doc/ffmpeg: basic documentation for -copy/ignore_unknown 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-21 22:32:24 +02:00
Michael Niedermayer f5b26fbc2f Merge commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2' 
* commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2':
  avconv: Add an option for automatically rotating video according to display matrix

Conflicts:
	Changelog
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 22:39:00 +02:00
wm4 bac7084fbd ffmpeg: add option not to offset seek position by start time 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 19:50:58 +02:00
Timothy Gu 3d6069d01c Use @verbatim instead of @example for ASCII arts 
Partially fixes #3869.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-11 01:14:51 +02:00
Giorgio Vazzana 62e2fae8e4 ffmpeg: fix option name in documentation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-24 23:41:01 +01:00
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.
 2015-03-09 10:49:59 +01:00
Nicolas George 508d6a23b4 ffmpeg: allow to set the thread message queue size. 2015-02-26 19:19:56 +01:00
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.
 2015-02-19 11:30:30 +01:00
Michael Niedermayer 26db9d3b77 doc/ffmpeg: Document frame_drop_threshold 2015-02-10 15:10:56 -09:00
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>
 2015-01-05 04:34:37 +01:00
Simon Thelen 750b10ff85 doc/ffmpeg.texi: document the new -sdp_file option 
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-28 19:16:21 +01:00
Lou Logan 37425fcb04 doc: clarify -frames options behavior 
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>
 2014-11-04 16:25:47 -09:00
Rodger Combs 1372c55786 doc/ffmpeg.texi: document the new -start_at_zero option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-21 13:38:44 +02:00
Michael Niedermayer 5e3da25618 Merge commit '775a0b04f0cf8102fe322b2ee03fe1a0633dea04' 
* commit '775a0b04f0cf8102fe322b2ee03fe1a0633dea04':
  doc: Fix syntax and logical errors in avconv stream combination example

Conflicts:
	doc/ffmpeg.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-11 01:27:38 +02:00
Carl Eugen Hoyos 6f78c70324 doc/ffmpeg: Try to clarify that the input option -r is not the same as -framerate. 2014-08-24 02:49:06 +02:00
Lou Logan d2163f5e28 doc/ffmpeg: fix metadata language example 
Signed-off-by: Lou Logan <lou@lrcd.com>
 2014-08-20 10:44:22 -08:00
Michael Niedermayer 082d52354f doc: fix toolname 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-14 01:00:49 +02:00
Michael Niedermayer b8e4c11d93 Merge commit '481a3667495425db9fdffb653292b6460fb68208' 
* commit '481a3667495425db9fdffb653292b6460fb68208':
  cmdutils: allow matching by metadata in stream specifiers

Conflicts:
	Changelog
	cmdutils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-14 00:41:21 +02:00
Clément Bœsch ec94c52e97 doc: remove trailing ':' at the end of sections 
Also lowercase "options" in "Advanced Video Options" for consistency.
 2014-06-30 15:36:26 +02:00
Michael Niedermayer 01ef127bf8 ffmpeg: support setting AVStream.discard 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 21:26:22 +02:00
Lou Logan 5b1a56b34b doc/ffmpeg: note that -t is also an input option 
Signed-off-by: Lou Logan <lou@lrcd.com>
 2014-05-26 12:11:34 -08:00
Michael Niedermayer 5460ab73d2 Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7' 
* commit '1839fafa951308237c4672ffd9a94f927b26eac7':
  avconv: Support VDA hwaccel

Conflicts:
	Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-12 02:44:28 +02:00
Michael Niedermayer c6eee3120a Merge commit '35177ba77ff60a8b8839783f57e44bcc4214507a' 
* commit '35177ba77ff60a8b8839783f57e44bcc4214507a':
  avconv: add support for DXVA2 decoding

Conflicts:
	Makefile
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-29 01:22:22 +02:00
Michael Niedermayer 4169d8f601 doc/ffmpeg: restore ascii arrows in Simple filtergraphs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-03 19:25:15 +02:00
Michael Niedermayer 0768fee964 Merge commit '006c253346d90f4abaf69d78083c8ba031628598' 
* commit '006c253346d90f4abaf69d78083c8ba031628598':
  doc: Fit the graph in 80 cols

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-03 19:25:03 +02:00
Michael Niedermayer 9c77e57393 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avconv: make the ASCII flow charts narrower to fit onto TTY

Conflicts:
	doc/ffmpeg.texi

See: 8fe1076094
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-30 21:20:58 +02:00
Michael Niedermayer cc6cc84bc4 Merge commit '746dca483a2f0f2639265f6e1c0085c8861875a1' 
* commit '746dca483a2f0f2639265f6e1c0085c8861875a1':
  avconv: support forcing codec tags for input streams

Conflicts:
	doc/ffmpeg.texi

See: 6bca574a98
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 09:15:46 +01:00
Timothy Gu 8fe1076094 doc/ffmpeg: make the ASCII flow charts narrower to fit onto TTY 
These charts in man page are currently destroyed.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-16 03:10:38 +01:00
Stefano Sabatini 433b153b68 doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options 
Avoid doc duplication and desynching.
 2014-01-24 12:20:46 +01:00
Stefano Sabatini e9edf001d4 doc/ffmpeg: remove documentation for removed vlang/slang options 2014-01-08 09:47:53 +01:00
Stefano Sabatini 6b58488f92 doc/ffmpeg: use @command{} for programs mentioned in -override_ffserver 2013-11-27 15:48:19 +01:00
Michael Niedermayer 3e641b4842 Merge commit '7671dd7cd7d51bbd637cc46d8f104a141bc355ea' 
* commit '7671dd7cd7d51bbd637cc46d8f104a141bc355ea':
  avconv: add support for VDPAU decoding

Conflicts:
	Changelog
	Makefile
	configure
	ffmpeg.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:46:48 +01:00
Michael Niedermayer 62e10c3759 Merge commit '07fd0a22192805d56c635eb294dc26b0a54ae325' 
* commit '07fd0a22192805d56c635eb294dc26b0a54ae325':
  avconv: add infrastructure for using hwaccels

Conflicts:
	ffmpeg.c
	ffmpeg.h
	ffmpeg_filter.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:31:15 +01:00
Michael Niedermayer 74a8fe9483 doc/ffmpeg: document qscale and video stream special case 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-17 16:08:06 +01:00
Lou Logan a06dcde507 doc: make x11grab examples consistent with option names 
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>
 2013-10-14 23:08:52 +02:00
Timothy Gu 83165e39fe doc: Rename avtools-common-opts to fftools-common opts 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 18:04:03 +02:00
Michael Niedermayer 99091ff217 Merge commit '205a4502d3da9de2db75d2c965c9d065574e9266' 
* commit '205a4502d3da9de2db75d2c965c9d065574e9266':
  doc: Clarify the avconv section about -re

Conflicts:
	doc/ffmpeg.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-11 11:49:47 +02:00
Bryce W. Harrington d9c46c3cd9 doc: apply various grammar fixes 
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>
 2013-08-10 10:07:30 +02:00
Michael Niedermayer 7cbef2ed7e Merge commit '811bd0784679dfcb4ed02043a37c92f9df10500e' 
* commit '811bd0784679dfcb4ed02043a37c92f9df10500e':
  avconv: make input -ss accurate when transcoding

Conflicts:
	Changelog
	doc/ffmpeg.texi
	ffmpeg.h
	ffmpeg_filter.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 11:39:09 +02:00
Michael Niedermayer e9be4675b8 doc/ffmpeg: document -override_ffserver 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-09 22:19:10 +02:00
Michael Niedermayer 42f5fc716e Merge commit '481575d255195c6c2f32e04686b94de984ae78d4' 
* commit '481575d255195c6c2f32e04686b94de984ae78d4':
  avconv: remove -deinterlace

Conflicts:
	Changelog
	doc/ffmpeg.texi
	ffmpeg.c
	ffmpeg_opt.c

The merge removes the documentation for the deprecated -deinterlace
the code itself has already been replaced a while ago by code
that inserts yadif, that insertion code is left in place.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 12:07:56 +02:00
Stefano Sabatini f40cf96ec0 doc: remove all-components.texi, include its content verbatim 
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.
 2013-04-25 11:19:53 +02:00