[FFmpeg-cvslog] x86/ttadsp: remove an unnecessary mova
James Almer
git at videolan.org
Tue Aug 12 12:37:58 CEST 2014
ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Sun Aug 3 23:53:39 2014 -0300| [e20ff251a688b24f7a1590a1af4456e67b1bc64f] | committer: Michael Niedermayer
x86/ttadsp: remove an unnecessary mova
Signed-off-by: James Almer <jamrial at gmail.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e20ff251a688b24f7a1590a1af4456e67b1bc64f
---
libavcodec/x86/ttadsp.asm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/x86/ttadsp.asm b/libavcodec/x86/ttadsp.asm
index 8346cab..8f48949 100644
--- a/libavcodec/x86/ttadsp.asm
+++ b/libavcodec/x86/ttadsp.asm
@@ -72,7 +72,7 @@ cglobal ttafilter_process_dec, 5,5,%2, qm, dx, dl, error, in, shift, round
; Using horizontal add (phaddd) seems to be slower than shuffling stuff around
paddd m2, m3 ; int sum = filter->round +
; filter->dl[0] * filter->qm[0] +
- punpckhqdq m3, m2, m2 ; filter->dl[1] * filter->qm[1] +
+ pshufd m3, m2, 0xe ; filter->dl[1] * filter->qm[1] +
paddd m2, m3 ; filter->dl[2] * filter->qm[2] +
; filter->dl[3] * filter->qm[3] +
movd m6, roundm ; filter->dl[4] * filter->qm[4] +
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