Originally committed as revision 20656 to svn://svn.ffmpeg.org/ffmpeg/trunk

The assumption depends on the corresponding assumption done by
sws_scale() and by the scale filter.

Originally committed as revision 20655 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20654 to svn://svn.ffmpeg.org/ffmpeg/trunk

New code also allocates a dummy frame for an p field after an i field,
previously that could segfault due to reading from NULL+x.

Originally committed as revision 20653 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20652 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20651 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20650 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20649 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20648 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20647 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixed an assert failure.

Originally committed as revision 20646 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20645 to svn://svn.ffmpeg.org/ffmpeg/trunk

extension a little.

Originally committed as revision 20644 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue487.

Originally committed as revision 20643 to svn://svn.ffmpeg.org/ffmpeg/trunk

belong in there.

Originally committed as revision 20642 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20641 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20640 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20639 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20638 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20637 to svn://svn.ffmpeg.org/ffmpeg/trunk

in those in pix_fmt_info, and remove the not anymore used
PixFmtInfo.name field.

Originally committed as revision 20636 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20635 to svn://svn.ffmpeg.org/ffmpeg/trunk

This check only caught explicitly set sizes from the cmd line and overriding
the users wish seems silly, especially as it seems to work.

Originally committed as revision 20634 to svn://svn.ffmpeg.org/ffmpeg/trunk

Implements issue877

Originally committed as revision 20633 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20632 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Roxis /// roxis list dot ru
Slight changes by me to update the patch to current svn.

Originally committed as revision 20631 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20630 to svn://svn.ffmpeg.org/ffmpeg/trunk

read.
Fixes issue348.

Originally committed as revision 20629 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20628 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20627 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes playback when lavf and lavc are less tightly couples as in e.g. MPlayer.

Originally committed as revision 20626 to svn://svn.ffmpeg.org/ffmpeg/trunk

This also introduces a dependency of libswscale on libavutil.

Originally committed as revision 29968 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

pix_fmt_info.

Originally committed as revision 20625 to svn://svn.ffmpeg.org/ffmpeg/trunk

in libavcodec/imgconvert.c.

Avoid to break compatility when making the functions dealing with
pixel format names in imgconvert.c use the names defined in pixdescs.

Originally committed as revision 20624 to svn://svn.ffmpeg.org/ffmpeg/trunk

SAMPLE_FMT_NONE in avcodec_get_context_defaults2.

Originally committed as revision 20623 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_pix_fmt_descriptors log2_chroma_w and log2_chroma_h values instead.

Originally committed as revision 20622 to svn://svn.ffmpeg.org/ffmpeg/trunk

due to r20601.

Originally committed as revision 20621 to svn://svn.ffmpeg.org/ffmpeg/trunk

config.h must not be included in that file.  The table generator runs
on the host system, but config.h describes the target.

Originally committed as revision 20620 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20619 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20618 to svn://svn.ffmpeg.org/ffmpeg/trunk