target regtest-lavfi_pix_fmts.

The lavfi_pix_fmts test is disabled, this because there are
many tests which are failing, and there are still some output files
which cannot be played by NUT/ffplay.

Originally committed as revision 23297 to svn://svn.ffmpeg.org/ffmpeg/trunk

CODEC_ID_RAWVIDEO <->  Y41B
CODEC_ID_RAWVIDEO <->  Y42B
CODEC_ID_RAWVIDEO <->  YUV9
CODEC_ID_RAWVIDEO <->  YVU9

These codec tags are listed in fourcc.org, and are already listed in
libavcodec/raw.c:ff_raw_pix_fmt_tags as AVI tags.

Originally committed as revision 23296 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is probably what was originally intended; the codec pointers are all NULL.

Fix by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23295 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fix by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23294 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23293 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fix by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23292 to svn://svn.ffmpeg.org/ffmpeg/trunk

Don't allocate st->codec, it will be overwritten by the memcpy a few
lines further down.

Fix by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23291 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Howard Chu, hyc at highlandsun dot com

Originally committed as revision 23290 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23289 to svn://svn.ffmpeg.org/ffmpeg/trunk

reached.

Originally committed as revision 23288 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23287 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Janne Grunau, janne-ffmpeg jannau net

Originally committed as revision 23286 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Cyril Russo, stage D nexvision A laposte net

Originally committed as revision 23285 to svn://svn.ffmpeg.org/ffmpeg/trunk

This isn't exactly semantically equivalent, but the field has already been
long abused to mean this, and writing it helps in determining a decent cfr
time base when transcoding from a mkv where the video codec stores none (VP8).

Originally committed as revision 23284 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes aspect ratio calculation for encoding from files with 0/0 stored,
common with ogg/theora

Originally committed as revision 23280 to svn://svn.ffmpeg.org/ffmpeg/trunk

seeks needed for binary search when seeking to a previously seen
location.

Originally committed as revision 23279 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23277 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23276 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23275 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23273 to svn://svn.ffmpeg.org/ffmpeg/trunk

block size mode and info byte.

Originally committed as revision 23272 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23270 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23269 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23268 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23267 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23266 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23265 to svn://svn.ffmpeg.org/ffmpeg/trunk

remain valid. This fixes segfaults for those cases where data copy to
this invalid pointer is attempted.

Originally committed as revision 23264 to svn://svn.ffmpeg.org/ffmpeg/trunk

hexadecimal value.

Originally committed as revision 23262 to svn://svn.ffmpeg.org/ffmpeg/trunk

the input file.

This is required as Nut codec tags are not contained in
ff_codec_bmp_tags.

Originally committed as revision 23260 to svn://svn.ffmpeg.org/ffmpeg/trunk

codec_tag.

Originally committed as revision 23259 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23258 to svn://svn.ffmpeg.org/ffmpeg/trunk

needing an external MD5 command.

Originally committed as revision 23257 to svn://svn.ffmpeg.org/ffmpeg/trunk

readability.

Originally committed as revision 31192 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 23256 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23255 to svn://svn.ffmpeg.org/ffmpeg/trunk

Keep an old ff_ named function for binary compatibility until the
next major bump.

Originally committed as revision 23254 to svn://svn.ffmpeg.org/ffmpeg/trunk

input parameters are not valid.

Originally committed as revision 23253 to svn://svn.ffmpeg.org/ffmpeg/trunk

mapping. Simplify.

Originally committed as revision 23252 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes a regression on Windows introduced by r22769 in which the data read
from the file was not properly zero terminated. The file was read as text,
which caused the \r characters to be suppressed. Since the zero termination
happens at the end of the buffer, and there was one byte less read per line,
this caused the remaining space on the buffer to contain random data.

Originally committed as revision 23251 to svn://svn.ffmpeg.org/ffmpeg/trunk