Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

metadata is already plural.

Found-by: Alexander Strasser

Add -show_frames option to ffprobe.

Partially based on the work of Thomas Kuehnel <kuehnelth@googlemail.com>
for SOCIS 2011.

The wicked idea of creating a special "packets_and_frames" container for
structured formats (JSON and XML) comes from Clément.

This allows -print_format to accept string of the form WRITER=OPTIONS,
as required by the pending compact writer patch.

Also update documentation related to the output format.

Useful for mimicking the ffmpeg -i FILE syntax.

Muxers are not used by ffprobe.

This reverts commit f8a45fa1.

Conflicts:

	doc/optimization.txt

unless it stands for ffmpeg the program or is historic

The generated HTML files are similar to the ones generated with
texi2html 1.56k used on the website.

Tested with texi2html 1.78 and 5.0. 1.78 is the minimal recommended
version.

The removed @sp from the titlepage section were ignored until
texi2html 5.0. If not removed the pages generated by 5.0 will have ugly
empty space around the title.
(cherry picked from commit a8f0814a)

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 85466e1e)

The generated HTML files are similar to the ones generated with
texi2html 1.56k used on the website.

Tested with texi2html 1.78 and 5.0. 1.78 is the minimal recommended
version.

The removed @sp from the titlepage section were ignored until
texi2html 5.0. If not removed the pages generated by 5.0 will have ugly
empty space around the title.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

Originally committed as revision 26282 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26006 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25506 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25056 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25055 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24616 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24543 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

of the ff* tools man pages.

Originally committed as revision 23492 to svn://svn.ffmpeg.org/ffmpeg/trunk

consistency with the corresponding man section.

Originally committed as revision 23453 to svn://svn.ffmpeg.org/ffmpeg/trunk