Commit Graph

322 Commits

Author SHA1 Message Date
Stefano Sabatini
361d275879 Add a file for bitstream filters documentation.
Based on a patch by Nicolas George
<@var{name}.@var{surname}@@normalesup.@code{org}>.

Originally committed as revision 25709 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 14:27:16 +00:00
Stefano Sabatini
07851d7936 Add eval.texi file.
Originally committed as revision 25665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-03 19:43:55 +00:00
Anton Khirnov
1829e19528 ffmpeg.c: extend map_meta_data to allow advanced mappings
i.e. to/from streams/chapters/programs.

Originally committed as revision 25635 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-02 06:01:28 +00:00
Anton Khirnov
b11b72a65f ffmpeg.c manual: clarify map_meta_data usage.
Originally committed as revision 25590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-27 10:24:14 +00:00
Nicolas George
4ad08021e8 Add a -force_key_frames option to ffmpeg.
The option is useful to ensure that there is a seek point exactly at a
place the user will probably want to jump precisely sometime, the
major example would be the end of an opening and the beginning of a
chapter. The scene change detection system will often make it happen,
but not always for example if there is a fade-in.

See the thread:
Subject: [FFmpeg-devel] [PATCH] -force_key_frames option
Date: Tue, 12 Oct 2010 15:16:26 +0200

Patch by Nicolas George -mail nicolas,george,normalesup,org.

Originally committed as revision 25526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 21:47:15 +00:00
Stefano Sabatini
5879ea6d27 Remove -crop* options.
Users are required to use the libavfilter crop filter.

Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:34:46 +00:00
Stefano Sabatini
2bc05d3547 Change the syntax of the crop filter from x:y:w:h to w:h:x:y.
Slightly more intuitive and required by a pending changes for making
the filter parametric.

Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 23:14:01 +00:00
Reinhard Tartler
b3555bf08a fix x11grab example in e.g. the manpage so that they actually work
Originally committed as revision 25113 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-13 13:25:51 +00:00
Stefano Sabatini
e1f4dd6d41 Extend and clarify documentation for -ac ffmpeg option.
Fix roundup issue #2061.

Originally committed as revision 24772 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-11 14:49:41 +00:00
Stefano Sabatini
1de4cfe635 Add protocols.texi.
Originally committed as revision 24616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-31 15:45:29 +00:00
Stefano Sabatini
4419c8bf25 Add the indevs.texi and outdevs.texi files.
Originally committed as revision 24543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-27 13:10:59 +00:00
Stefan de Konink
0461367cec Fix crop filter syntax shown for the -crop* options in the ffmpeg man
page.

Patch by Stefan de Konink /$name/@/konink/de.

Originally committed as revision 24192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-11 11:56:56 +00:00
Stefano Sabatini
74dc99f2b3 Update help message for the -pad* options, as they have been removed,
and update the manual page accordingly.

Based on a patch by John Calcote $(echo "<kpio.dbmdpuf@hnbjm.dpn>" | tr "b-za" "a-z").

Originally committed as revision 24049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-04 20:59:00 +00:00
Stefano Sabatini
dbb113e89e Add notices for the -crop* options in the ffmpeg manual, stating that
the options are deprecated and that -vf crop should be used instead.

Based on a patch by John Calcote $(echo "<j0hn.c4lc073@gm41l.c0m>" |  tr "04731" "oatei").

Originally committed as revision 24036 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-04 10:49:58 +00:00
Mike Scheutzow
006e8108de Add new option "streamid" to set the value of an outfile streamid.
Patch by Mike Scheutzow, scheutzow alcatel-lucent com

Originally committed as revision 23917 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 22:35:57 +00:00
Stefano Sabatini
a2e473380b Extend documentation for the ffmpeg -timestamp option.
'(' and ')' are used instead of '{' and '}' in the date specification
as the latter confound the texinfo interpreter.

Originally committed as revision 23726 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-22 22:54:36 +00:00
Stefano Sabatini
3275ac6a23 Make the ffmpeg and ffplay man pages show the list of lavfi filters,
sinks and sources, and document the -vf option.

Originally committed as revision 23689 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-21 22:09:07 +00:00
Stefano Sabatini
a66d8cd91c Rename the ff* tools @chapters "Invocation" to "Synopsis", and place
them at the beginning of the file, for consistency with the final
ordering of the corresponding man pages.

Also create a separate @chapter for the "Options" section, as it is
done for the man pages, rather than merge it in the same section of
"Synopsis".

Originally committed as revision 23541 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-08 22:32:29 +00:00
Stefano Sabatini
aeadb3285d Replace "Fabrice Bellard" with "The FFmpeg developers" as the authors
of the ff* tools man pages.

Originally committed as revision 23492 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-05 16:21:17 +00:00
Stefano Sabatini
76561924cf Move section EXAMPLES towards the end of the ffmpeg-doc.texi file.
This is consistent with the the rendered ordering of the ffmpeg man
page.

Originally committed as revision 23445 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-03 20:11:36 +00:00
Stefano Sabatini
b26247ed86 Make consistent the various SEE ALSO sections in the FFmpeg man pages.
Also replace "the HTML documentation of @file{ffmpeg}" with "the FFmpeg
HTML documentation", which is more generic.

Originally committed as revision 23444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-03 19:16:08 +00:00
Stefano Sabatini
cadbccb658 Put @ignore-d man page specific trailer at the end of the file.
This makes the ordering of the sections in the file more consistent
with that of the final man output.

Originally committed as revision 23443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-03 19:07:13 +00:00
Stefano Sabatini
54b11f1743 Rename @chapter "Quick Start" to "Examples", for consistency with the
corresponding man page section.

Originally committed as revision 23410 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-01 14:08:46 +00:00
Stefano Sabatini
9f41ed5a7e Fix texi2pod.pl rendering of the Tips section by putting each @item
command on its own line, and create a corresponding "TIPS" man page
section.

Note that such section is not displayed, as currently only sections
with pre-defined names are rendered.

Originally committed as revision 23409 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-01 14:00:44 +00:00
Stefano Sabatini
12f8341ae8 Merge @chapter Introduction and @chapter Description into a single
section, and make the whole rendered in the man output.

Simplify layout, and make it more consistent with that of the other
man pages. Also I cannot see a good reason for keeping split the two
sections.

Originally committed as revision 23407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-01 13:09:49 +00:00
Robert Krüger
2328e5a289 Allow setting the environment variable FFMPEG_DATADIR to locate preset files.
Patch by Robert Krüger <krueger signal7 de>.

Originally committed as revision 22923 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 17:37:06 +00:00
Jai Menon
c7512f6bb3 Fix a few typos/grammar nits from r22739.
Originally committed as revision 22747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31 14:15:01 +00:00
Michael Niedermayer
49553ec865 Better documentation of -vsync
Originally committed as revision 22739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31 00:41:31 +00:00
Carl Eugen Hoyos
35a3bd844e It is difficult nowadays to compile without swscale support.
Originally committed as revision 22592 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-18 00:24:26 +00:00
Reimar Döffinger
fc5607f862 Make -benchmark also print the maximum memory usage if possible.
Originally committed as revision 21973 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-22 22:21:58 +00:00
Stefano Sabatini
8b9da8b50a Put all the options shared amongst the ff* tools under a dedicated
section "Generic options".

Originally committed as revision 21934 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-21 10:56:38 +00:00
John Van Sickle
385e1658b3 Adds -aq documentation to the ffmpeg docs.
Patch by John Van Sickle rot13(<wbua.inafvpxyr@tznvy.pbz>).

Originally committed as revision 21331 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-19 22:13:51 +00:00
Stefano Sabatini
5f6cb6eb9c Factorize common options documentation.
Originally committed as revision 20907 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 21:32:09 +00:00
Ramiro Polla
870e015048 Add -?, -help, and --help as alternative options to get help.
Originally committed as revision 20906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 02:20:13 +00:00
Matthieu Crapet
0fc2c0f618 Add -vlang option to set ISO 639 video stream language code.
This is similar to existing -alang & -slang options.

Patch by Matthieu Crapet m${surname} ^ gmail com.

Originally committed as revision 20880 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-16 12:08:01 +00:00
Stefano Sabatini
62d7566239 Implement a -filters option, listing all the available libavfilter
filters.
Currently filters are not registered, so the option will show none.

Originally committed as revision 20807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 16:18:11 +00:00
Ramiro Polla
35c504b6fe Update documentation for r20435 (which added the -fpre option).
Originally committed as revision 20753 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-06 17:02:12 +00:00
Daniel Verkamp
0584b71823 Document -formats split
Originally committed as revision 20561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-20 10:23:40 +00:00
Diego Biurrun
f0ef7beeb6 Document -sn option.
Originally committed as revision 20122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-01 13:48:23 +00:00
Stefano Sabatini
13d41a194e Document the -loglevel option in the ffmpeg man page.
Originally committed as revision 20028 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-26 17:21:22 +00:00
Diego Biurrun
72cdcc0b9b Replace @node commands with @anchor to refer to specific points in the text.
This fixes the warnings
** `Developers Guide' is up for `Coding Rules', but has no menu entry for this node
** `Invocation' is up for `FFmpeg formula evaluator', but has no menu entry for this node

Originally committed as revision 19831 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-13 16:46:28 +00:00
Stefano Sabatini
edb501c45b Add an explanation and complete the metadata usage example.
Originally committed as revision 19320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-01 20:11:53 +00:00
Stefano Sabatini
5227bd63a6 Fix braino.
Originally committed as revision 19287 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-28 20:25:08 +00:00
Stefano Sabatini
39a4f14643 Update ffmpeg documentation regarding metadata setting. -title,
-author, -copyright, -track, -album, and -year options have been
dropped in favor of -metadata.

Originally committed as revision 19285 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-27 13:26:35 +00:00
Martin Storsjö
2b12317a90 Fix documentation for the "-ps" option
Patch by Martin Storsjö (martin AT martin DOT st)

Originally committed as revision 18403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-09 21:52:12 +00:00
Gwenole Beauchesne
41913a35b0 Add 16cif video frame size abbreviation. i.e. -s alias for 1408x1152.
Originally committed as revision 18301 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 08:55:31 +00:00
Stefano Sabatini
c73d39965e Add an example showing how to create a video from many images.
Originally committed as revision 17955 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-14 10:18:18 +00:00
Diego Biurrun
fdf119062e Remove deprecated vhook subsystem.
Originally committed as revision 17769 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 14:09:10 +00:00
Robert Swain
66d8229072 http://bytesex.org/xawtv/ permanently redirects to
http://linux.bytesex.org/xawtv/ so update the URL

Originally committed as revision 17592 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-25 20:18:01 +00:00
Daniel Verkamp
f67f485b36 Document 'ffmpeg -formats', patch by Daniel Verkamp, daniel drv nu.
Originally committed as revision 17536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-23 01:47:18 +00:00