Fix yuvj420p scaling artefact, issue1108.
Signed-off-by: Michael Niedermayer <email@example.com>
Place regtest-pixfmt output files in separate dir
This test generates many output files, and keeping them separateis convenient.
Originally committed as revision 22157 to svn://svn.ffmpeg.org/ffmpeg/trunk
Place regression test output files in subdirs per family
Originally committed as revision 22155 to svn://svn.ffmpeg.org/ffmpeg/trunk
regtest: split reference files allowing tests to run individually
With this change, the output is checked immediately after each testhas run. This means commands like "make regtest-mpeg2" can now beused to run a single test and get meaningful results....