H264: Don't deblock if alpha or beta is 0.
authorHaruhiko Yamagata <h.yamagata@nifty.com>
Sun, 24 May 2009 03:39:20 +0000 (03:39 +0000)
committerDavid Conrad <lessen42@gmail.com>
Sun, 24 May 2009 03:39:20 +0000 (03:39 +0000)
commit86b0e9948b14bcc483e779b092d7a196eea4aa61
treecbd1c87db91605ec0904f931050bf2620ebcb96c
parenta7e6312b1e5e852edb62a094e94cfae06f01391b
H264: Don't deblock if alpha or beta is 0.
This ensures that the MMX loop filter is always bitexact with the C version.
Patch by Haruhiko Yamagata <h.yamagata _a_ nifty com>

Originally committed as revision 18923 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/h264.c