vp8: ppc: fix invalid reads in altivec epel mc
authorMans Rullgard <mans@mansr.com>
Mon, 21 Feb 2011 15:47:27 +0000 (15:47 +0000)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 22 Feb 2011 01:44:39 +0000 (02:44 +0100)
commit644b66cd4a2a1342a56a26af3b813e7c11df8514
treeec0d17d6bafb1944bdd1b48f40d1d86f946b1e58
parente407f4173a0ab89fe9ab57e228f7ec0467a24ca4
vp8: ppc: fix invalid reads in altivec epel mc

The 4-tap filters should only access one row/column before the
reference block.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit e0e46cae377347cbe1cd27c0d85568921b12c2ad)
libavcodec/ppc/vp8dsp_altivec.c