Calling the init function will become mandatory at some later
point. By calling it, more heavy network init (such as SSL/TLS
library init) can be done once at startup, instead of implicitly
when used (which could lead to it being done a number of times).

Signed-off-by: Martin Storsjö <martin@martin.st>

This way it can be applied to cmdutils too -- e.g. showing the banner
and printing startup messages.

This is the first step to removing the globals plague from avtools.

Allows cmdutils to call each tool's own cleanup function.

Replace it with newly introduced libavutil API.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Adds support for decoder-private options and makes setting other options
simpler.

Make ff* tools only accept opt_* functions taking two arguments.

The distinction between functions with one and two arguments is quite
pointless. Simplify parse_options() code.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Replace "codec (id=%d)" with "codec with id %d", slightly more
readable.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

deprecated field AVStream.language.

Patch by Anton Khirnov %name%@%surname% dot net.

Originally committed as revision 25507 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Anton Khirnov  anton _at_ khirnov _dot_ net

Originally committed as revision 25503 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25266 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25187 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 23421 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22984 to svn://svn.ffmpeg.org/ffmpeg/trunk

sample_aspect_ratio is known.

Avoid to show bogus values, which may confuse both the human and the
machine reader.

Based on a patch by Robert Krüger $(echo lsvfhfs@tjhobm7.ef | tr "b-za" "a-z").

Originally committed as revision 22983 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Robert Krüger $(echo kru3g3r@signal7.d3 | sed -e 's/3/e/g').

Originally committed as revision 22964 to svn://svn.ffmpeg.org/ffmpeg/trunk

Previously ffprobe was wrongly outputting the sample aspect ratio as
display aspect ratio.

Patch by Robert Krüger $(echo k-r-u-e-g-e-r@s-i-g-n-a-l-7.d-e | sed s/-//g).

Originally committed as revision 22880 to svn://svn.ffmpeg.org/ffmpeg/trunk

is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk

FFmpeg generic tag names.

Originally committed as revision 22708 to svn://svn.ffmpeg.org/ffmpeg/trunk

streams.

Originally committed as revision 22698 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22295 to svn://svn.ffmpeg.org/ffmpeg/trunk

See the thread:
Subject: [FFmpeg-devel] [PATCH] Add support to input device to ffprobe
Date: Sun, 21 Feb 2010 14:57:44 +0100

Originally committed as revision 22231 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22212 to svn://svn.ffmpeg.org/ffmpeg/trunk

file provided as input.

Originally committed as revision 22138 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is consistent with the metadata displaying in show_format() and
with the documentation.

Originally committed as revision 22046 to svn://svn.ffmpeg.org/ffmpeg/trunk

opt_input_file(). More consistent and more clear, as "filename" can be
easily confused with the global "input_filename".

Originally committed as revision 22045 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22014 to svn://svn.ffmpeg.org/ffmpeg/trunk

the probed multimedia resource.

Originally committed as revision 21944 to svn://svn.ffmpeg.org/ffmpeg/trunk

Should fix compilation on FreeBSD.

Originally committed as revision 21942 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is a simplified / cleaned-up version of the SourceForge program:
http://sourceforge.net/projects/ffprobe/

Syntax / features may be different, in particular the options
-show_packets and -show_frames are not yet supported in this version.

Originally committed as revision 21936 to svn://svn.ffmpeg.org/ffmpeg/trunk