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x86/vf_hflip: don't load the width argument twice

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Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-12-07 18:09:00 -03:00
parent 79a744768a
commit dc33fe1d00
1 changed files with 2 additions and 3 deletions
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5
libavfilter/x86/vf_hflip.asm
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@ -33,7 +33,7 @@ INIT_XMM ssse3
cglobal hflip_byte, 3, 5, 3, src, dst, w, r, x
mova m0, [pb_flip_byte]
mov xq, 0
mov wd, dword wm
movsxdifnidn wq, wd
mov rq, wq
and rq, 2 * mmsize - 1
cmp wq, 2 * mmsize
@ -71,8 +71,7 @@ RET
cglobal hflip_short, 3, 5, 3, src, dst, w, r, x
mova m0, [pb_flip_short]
mov xq, 0
mov wd, dword wm
add wq, wq
add wd, wd
mov rq, wq
and rq, 2 * mmsize - 1
cmp wq, 2 * mmsize