Patch by Etienne Buira, etienne d buira d lists a free d fr

Originally committed as revision 25888 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25886 to svn://svn.ffmpeg.org/ffmpeg/trunk

Improve readability.

Originally committed as revision 25882 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Baptiste with some fixes by me.

Originally committed as revision 25880 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_get_pix_fmt_string(), added to libavutil/pixdesc.h.

Originally committed as revision 25879 to svn://svn.ffmpeg.org/ffmpeg/trunk

avfilter_default_get_video_buffer().

Originally committed as revision 25878 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk

Make it accept the frei0r=filtername=params as alternative to
frei0r=filtername:params.

Originally committed as revision 25856 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk

This allows to use the @xref{} command for the HTML output.

Originally committed as revision 25854 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anatoly Nenashev, anatoly d nenashev a ovsoft d ru

Originally committed as revision 25831 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25830 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 25804 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25795 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25787 to svn://svn.ffmpeg.org/ffmpeg/trunk

adopting Baptiste variant which is simpler and faster.

Originally committed as revision 25784 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25783 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25761 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25752 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25741 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_avfilter_graph_check_validity()
ff_avfilter_graph_config_links()
ff_avfilter_graph_config_formats()

and move their declaration to internal.h. These functions are never
used in application code, so it is better to consider them internal
functions, this can be changed later if necessary. Simplify API.

Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk

fixes issue 2068

Originally committed as revision 25727 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25721 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

eval API.

More grep-friendly and more consistent with the rest of the FFmpeg
API.

Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk

The new name is shorter and more consistent with the FFmpeg API, and
sounds less evil.

Originally committed as revision 25707 to svn://svn.ffmpeg.org/ffmpeg/trunk

avfilter_graph_parse() declaration to libavfilter/avfiltergraph.h.

Simplify, and less confusing for the user.

Originally committed as revision 25705 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25702 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVFilterInOut.filter.

Originally committed as revision 25701 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25675 to svn://svn.ffmpeg.org/ffmpeg/trunk

The new name is shorter and more consistent with the rest of the API.

This change breaks libavfilter API/ABI.

Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25673 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25666 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25665 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25656 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25655 to svn://svn.ffmpeg.org/ffmpeg/trunk

deprecate av_get_bits_per_sample_format().

Originally committed as revision 25654 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_get_sample_fmt_name()
av_get_sample_fmt()
av_get_sample_fmt_string()

in libavcore, and deprecate the corresponding libavcodec/audioconvert.h functions:
avcodec_get_sample_fmt_name()
avcodec_get_sample_fmt()
avcodec_sample_fmt_string()

Originally committed as revision 25653 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25652 to svn://svn.ffmpeg.org/ffmpeg/trunk

i.e. to/from streams/chapters/programs.

Originally committed as revision 25635 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25627 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25590 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25564 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25553 to svn://svn.ffmpeg.org/ffmpeg/trunk

The demuxer inspects the payload type of a received RTP packet and
handles the cases where the content is fully described by the payload type.

Originally committed as revision 25527 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk

Users are required to use the libavfilter crop filter.

Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk