generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

vp9/x86: fix bug in intra_pred_hd_32x32.

Browse Source 
Fixes mismatch in first keyframe in sample
ffvp9_fails_where_libvpx.succeeds.webm from ticket 3849. There's still
a second mismatch a few frames into the sample.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Ronald S. Bultje 2014-08-12 06:37:00 -04:00 committed by Michael Niedermayer
parent c97870d1a1
commit 45bed0ab30
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/x86/vp9intrapred.asm
View File

@ -1374,7 +1374,7 @@ cglobal vp9_ipred_hd_32x32, 4, 6, 8, dst, stride, l, a
palignr m6, m1, m0, 1 palignr m6, m1, m0, 1
palignr m1, m0, 2 palignr m1, m0, 2
LOWPASS 1, 6, 0, 7 LOWPASS 1, 6, 0, 7
pavgb m0, m1 pavgb m0, m6
SBUTTERFLY bw, 2, 3, 6 SBUTTERFLY bw, 2, 3, 6
SBUTTERFLY bw, 0, 1, 6 SBUTTERFLY bw, 0, 1, 6