Spotted by someone on IRC.

Originally committed as revision 21261 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21260 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes build with --disable-encoders --enable-encoder=snow.
This fixes MPlayer build with --disable-mencoder.

Originally committed as revision 21259 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21258 to svn://svn.ffmpeg.org/ffmpeg/trunk

swscale.c: In function ‘sws_scale’:
swscale.c:2968: warning: cast discards qualifiers from pointer target type

Originally committed as revision 30341 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Original patch by Michael Karcher, ffmpeg A mkarcher dialup fu-berlin de

Originally committed as revision 21257 to svn://svn.ffmpeg.org/ffmpeg/trunk

swscale.c: In function ‘planarCopy’:
swscale.c:2256: warning: cast discards qualifiers from pointer target type

Originally committed as revision 30340 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30338 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 21256 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21255 to svn://svn.ffmpeg.org/ffmpeg/trunk

With this change, the output is checked immediately after each test
has run.  This means commands like "make regtest-mpeg2" can now be
used to run a single test and get meaningful results.

By default, make will abort if any test fails.  To run all tests
regardless, use make -k.

Originally committed as revision 21254 to svn://svn.ffmpeg.org/ffmpeg/trunk

This disables all console output from the *-regression.sh scripts by
default.  If the V environment variable is set to 1, ffmpeg commands
are printed before being run.  If V is greater than 1, ffmpeg output
goes to the console, otherwise stderr is redirected to a file.

Originally committed as revision 21253 to svn://svn.ffmpeg.org/ffmpeg/trunk

swScale_C is not templated if any optimization is to be used and
!runtime_cpudetect.

Originally committed as revision 30334 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

fmt_depth(fmt).

Originally committed as revision 30333 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

swscale_template.c: In function ‘swScale_C’:
swscale_template.c:2580: warning: unused variable ‘alpMmxFilter’
swscale_template.c: In function ‘sws_init_swScale_C’:

Originally committed as revision 30332 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

getSwsFunc().

Originally committed as revision 30331 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30330 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

support dithering, remove the const char *dither variable and use a
literal string instead.

Originally committed as revision 30329 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30328 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30327 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

sws_getContext().

Originally committed as revision 30326 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

affected by changes in other directories (such as branches).

Originally committed as revision 21252 to svn://svn.ffmpeg.org/ffmpeg/trunk

~200 bytes smaller ff_h264_filter_mb()
please everyone, NEVER add code with the assumtation that gcc will remove it
without checking gcc actually does. Chances are it does not.

Originally committed as revision 21251 to svn://svn.ffmpeg.org/ffmpeg/trunk

and 5% faster.
ff_h264_filter_mb_fast() stay the same size as gcc decided not to inline these
functions there in the first place.

Originally committed as revision 21250 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21249 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21248 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21247 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21246 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by ami_stuff, ami_stuff o2 pl

Originally committed as revision 21245 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21244 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21243 to svn://svn.ffmpeg.org/ffmpeg/trunk

all the paletted formats.

Originally committed as revision 30317 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 21242 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21241 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21240 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Anatoliy Nenashev, nenashev_as mail ru

Originally committed as revision 21239 to svn://svn.ffmpeg.org/ffmpeg/trunk

size of the output link of the destination filter, rather than of the
size of the input link.
In particular this fixes a crash in the rotate filter.

Originally committed as revision 21238 to svn://svn.ffmpeg.org/ffmpeg/trunk

No benchmark because its just replacing variables with litteral constants
(so no risk for slowdown outside gcc silliness) and i need sleep.

Originally committed as revision 21237 to svn://svn.ffmpeg.org/ffmpeg/trunk

Based on patch by Reinhard Tartler <siretart tauware de>

Originally committed as revision 21236 to svn://svn.ffmpeg.org/ffmpeg/trunk

This adds a test_ldflags function for testing linker flags without
adding them to LDFLAGS like check_ldflags does.

Originally committed as revision 21235 to svn://svn.ffmpeg.org/ffmpeg/trunk