Patch by Kostya, minor fixes by me.

Originally committed as revision 21958 to svn://svn.ffmpeg.org/ffmpeg/trunk

Also make sure we dont waste time in this case with collecting timestamps.

Originally committed as revision 21957 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21956 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21955 to svn://svn.ffmpeg.org/ffmpeg/trunk

This reverts r21884.  Apparently people want those warnings.

Originally committed as revision 21954 to svn://svn.ffmpeg.org/ffmpeg/trunk

This avoids unnecessary masking otherwise added by the compilers.

Originally committed as revision 21953 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21952 to svn://svn.ffmpeg.org/ffmpeg/trunk

The limit for get/show_bits_long() to use get/show_bits() directly
should be MIN_CACHE_BITS, not 17.

Originally committed as revision 21951 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21950 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes /MPlayer/incoming/codec_copy_fails_vob_to_mpeg-ts/codec_copy_fails_vob_to_mpeg-ts.vob

Originally committed as revision 21949 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21948 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21947 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21946 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by avcoder, ffmpeg gmail

Originally committed as revision 21945 to svn://svn.ffmpeg.org/ffmpeg/trunk

the probed multimedia resource.

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

Code produced during SoC by Robert Swain and Colin McQuillan.

Originally committed as revision 21943 to svn://svn.ffmpeg.org/ffmpeg/trunk

Should fix compilation on FreeBSD.

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

libavcodec/h264.h:816: warning: unused variable `mb_xy'

Originally committed as revision 21941 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21940 to svn://svn.ffmpeg.org/ffmpeg/trunk

A shift by a negative amount has undefined behaviour.  Even though
the result of this shift is never used, the shift itself could
cause an exception of some kind.

Originally committed as revision 21939 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21938 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21937 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

Originally committed as revision 21935 to svn://svn.ffmpeg.org/ffmpeg/trunk

section "Generic options".

Originally committed as revision 21934 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21933 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21932 to svn://svn.ffmpeg.org/ffmpeg/trunk

No measurable speed difference

Originally committed as revision 21931 to svn://svn.ffmpeg.org/ffmpeg/trunk

This doesn't really matter yet since 4:2:0 1080p has only 3060 superblocks,
but larger resolutions or 4:4:4 1080p could hit this case.

Originally committed as revision 21930 to svn://svn.ffmpeg.org/ffmpeg/trunk

No speed difference, but it will simplify the special 4129 case.

Originally committed as revision 21929 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21928 to svn://svn.ffmpeg.org/ffmpeg/trunk

Much faster for long runs (e.g. nearly uncoded frames), slightly faster
for the general case.

Originally committed as revision 21927 to svn://svn.ffmpeg.org/ffmpeg/trunk

just a precaution in case the size of the source array is increased or
made dynamically allocateable.

Originally committed as revision 21926 to svn://svn.ffmpeg.org/ffmpeg/trunk

This would allow an attacker to test remotely if a local file exists.

Originally committed as revision 21925 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21924 to svn://svn.ffmpeg.org/ffmpeg/trunk

leaks when encoding (at least for asv, wma and aac).

Fix also issue 1577.

Originally committed as revision 21923 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21922 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21921 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21920 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21919 to svn://svn.ffmpeg.org/ffmpeg/trunk