svq3: fix decoding residual blocks of b-frames.
authorRonald S. Bultje <rsbultje@gmail.com>
Tue, 19 Feb 2013 05:03:01 +0000 (21:03 -0800)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 19 Feb 2013 14:59:53 +0000 (15:59 +0100)
commita1f1ca96b42698002920467c0aab9e636893088a
treec63fdb06701d23013462c75a39a63468dc0970e7
parentb97d61f924eef1a8930f80cd43d0733c12f67f35
svq3: fix decoding residual blocks of b-frames.

The residual block data of 16x16 blocks was ignored for b-frames, which
leads to easy-to-identify artifacts. After this patch, the artifacts are
gone. Sample video: svq3_watermark.mov. (Fate results unaffected.)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/svq3.c