Originally committed as revision 24712 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_check_image_size() instead.

Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24710 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_check_image_size() declared in libavcore/imgutils.h.

Originally committed as revision 24709 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24708 to svn://svn.ffmpeg.org/ffmpeg/trunk

Motion vectors in VP8 are qpel, not fullpel.

Originally committed as revision 24707 to svn://svn.ffmpeg.org/ffmpeg/trunk

Parts by David Conrad.

Originally committed as revision 24706 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24705 to svn://svn.ffmpeg.org/ffmpeg/trunk

The vorbis decoder doesn't handle more than one audio frame packed into
the same AVPacket, so they need to be split in the depacketizer.

Originally committed as revision 24704 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24703 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Eli Friedman <eli.friedman at gmail dot com>

Originally committed as revision 24702 to svn://svn.ffmpeg.org/ffmpeg/trunk

Create a custom table for VP5/6/8's renorm to avoid depending on H.264's.
Saves one instruction in the arithmetic decoder as well.

Originally committed as revision 24701 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Zhentan Feng <spyfeng gmail com>.

Originally committed as revision 24700 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Zhentan Feng <spyfeng gmail com>.

Originally committed as revision 24699 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Zhentan Feng <spyfeng gmail com>.

Originally committed as revision 24698 to svn://svn.ffmpeg.org/ffmpeg/trunk

This moves some groups of tests for single codecs to separate files,
and adds shorthands for running all tests in a group.

Originally committed as revision 24697 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24696 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24695 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24694 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24693 to svn://svn.ffmpeg.org/ffmpeg/trunk

This reverts rev 24674 - the VP8 decoder actually depends on cabac.o.
vp8.c includes vp56.h, which includes cabac.h, which has inline functions
that reference tables from cabac.c.

This fixes compilation with --disable-everything --enable-decoder=vp8.

Originally committed as revision 24692 to svn://svn.ffmpeg.org/ffmpeg/trunk

Avoids a function call in the case of empty DCT blocks (most of the time).

Originally committed as revision 24691 to svn://svn.ffmpeg.org/ffmpeg/trunk

Accidentally committed some timing code.

Originally committed as revision 24690 to svn://svn.ffmpeg.org/ffmpeg/trunk

Slightly faster.

Originally committed as revision 24689 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24688 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24687 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24686 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24685 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24684 to svn://svn.ffmpeg.org/ffmpeg/trunk

1-2 clocks faster.

Originally committed as revision 24683 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24682 to svn://svn.ffmpeg.org/ffmpeg/trunk

~34% faster partition type decoding.

Originally committed as revision 24681 to svn://svn.ffmpeg.org/ffmpeg/trunk

Much faster splitmv mode decoding.

Originally committed as revision 24680 to svn://svn.ffmpeg.org/ffmpeg/trunk

~50% faster MB mode decoding, plus eliminate a costly switch.

Originally committed as revision 24679 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24678 to svn://svn.ffmpeg.org/ffmpeg/trunk

Always inline the arithmetic coder, except in the case of header-parsing stuff,
in which case don't inline it at all to save code size.

Originally committed as revision 24677 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is especially important because classifs can be very large.

Originally committed as revision 24676 to svn://svn.ffmpeg.org/ffmpeg/trunk

If sizeof uint_fast8_t > 1 and sizeof size_t <= 4, the expression that mallocs
classifs  is susceptible to integer overflow.

Originally committed as revision 24675 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24674 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24673 to svn://svn.ffmpeg.org/ffmpeg/trunk