must be valid UTF-8.

Originally committed as revision 20092 to svn://svn.ffmpeg.org/ffmpeg/trunk

monochrome, so initialize picture before decoding.
This fixes decoding monochrome files produced by lavc TIFF encoder.

Originally committed as revision 20091 to svn://svn.ffmpeg.org/ffmpeg/trunk

about 1.8% faster on my system.

Originally committed as revision 20090 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20089 to svn://svn.ffmpeg.org/ffmpeg/trunk

tests, as the use of huffyuv may cause the auto-insertion of a scale
filter, thus masking the mis-behavior of some filter.

Originally committed as revision 20088 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20087 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Michael Kostylev, michael.kostylev gmail com

Originally committed as revision 20086 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20085 to svn://svn.ffmpeg.org/ffmpeg/trunk

The specification does not say which value to use for unused
parts, so fill all unused bytes with 0xff, which is consistent
with what DV usually uses for reserved or unused parts.

Originally committed as revision 20084 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20083 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20082 to svn://svn.ffmpeg.org/ffmpeg/trunk

The count can be a non-multiple of 4 after all.

Originally committed as revision 20081 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20080 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20079 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20078 to svn://svn.ffmpeg.org/ffmpeg/trunk

GCC does stupid things if these assignments are done using floats
directly, so fill the runs using integer operations instead.  Also
unroll the loops since the length is always a multiple of 4.

Originally committed as revision 20077 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20076 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes ffmpeg-generated files with -acodec ac3 being detected as raw ac3
instead of MPEG.

Originally committed as revision 20075 to svn://svn.ffmpeg.org/ffmpeg/trunk

a higher score that MAX/4.
It checks that there are at least 10 DIF headers and at least one per
24000 bytes, and if so considers the file reliably detected as DV.
Passes probetest, too.

Originally committed as revision 20074 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anton Khirnov, wyskas gmail

Originally committed as revision 20073 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes decoding TIFF images with fax compression and width being not
multiple of eight (and issue 1429).

Originally committed as revision 20072 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20071 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20070 to svn://svn.ffmpeg.org/ffmpeg/trunk

to allow reuse

Originally committed as revision 20069 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20068 to svn://svn.ffmpeg.org/ffmpeg/trunk

specification

Originally committed as revision 20067 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20066 to svn://svn.ffmpeg.org/ffmpeg/trunk

will be decoded correctly.
This fixes issue 1423.

Originally committed as revision 20065 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20064 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20063 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20062 to svn://svn.ffmpeg.org/ffmpeg/trunk

The src3 and step arguments to vector_fmul_add_add() are always zero
and one, respectively.  This removes these arguments from the function,
simplifies the code accordingly, and renames the function to better
match the new operation.

Originally committed as revision 20061 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20060 to svn://svn.ffmpeg.org/ffmpeg/trunk

make regressions tests runnable again with all shells.

Originally committed as revision 20059 to svn://svn.ffmpeg.org/ffmpeg/trunk

not present.
Patch by Martin Storsjö
($firstname <at> $firstname <dot> two first letters of $lastname)

Originally committed as revision 20058 to svn://svn.ffmpeg.org/ffmpeg/trunk

The target is disabled.

See the thread: "[PATCH] libavfilter-soc: regression test for libavfilter".

Originally committed as revision 20057 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20056 to svn://svn.ffmpeg.org/ffmpeg/trunk

depending on content.

Originally committed as revision 20055 to svn://svn.ffmpeg.org/ffmpeg/trunk

so replace it with custom code.
This fixes issue 1419.

Originally committed as revision 20054 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20053 to svn://svn.ffmpeg.org/ffmpeg/trunk