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arm: vp9itxfm16: Fix vertical alignment

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Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2017-02-25 00:07:22 +02:00
parent b46d37e93a
commit c1619318e5
1 changed files with 10 additions and 10 deletions
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20
libavcodec/arm/vp9itxfm_16bpp_neon.S
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@ -1395,25 +1395,25 @@ function idct32_1d_2x32_pass2_neon
vld1.32 {d4}, [r2,:64], r12
vld1.32 {d5}, [r2,:64], r12
.if \neg == 0
vadd.s32 d4, d4, d\a
vadd.s32 d4, d4, d\a
vld1.32 {d6}, [r2,:64], r12
vadd.s32 d5, d5, d\b
vadd.s32 d5, d5, d\b
vld1.32 {d7}, [r2,:64], r12
vadd.s32 d6, d6, d\c
vadd.s32 d7, d7, d\d
vadd.s32 d6, d6, d\c
vadd.s32 d7, d7, d\d
.else
vsub.s32 d4, d4, d\a
vsub.s32 d4, d4, d\a
vld1.32 {d6}, [r2,:64], r12
vsub.s32 d5, d5, d\b
vsub.s32 d5, d5, d\b
vld1.32 {d7}, [r2,:64], r12
vsub.s32 d6, d6, d\c
vsub.s32 d7, d7, d\d
vsub.s32 d6, d6, d\c
vsub.s32 d7, d7, d\d
.endif
vld1.32 {d2[]}, [r0,:32], r1
vld1.32 {d2[1]}, [r0,:32], r1
vrshr.s32 q2, q2, #6
vrshr.s32 q2, q2, #6
vld1.32 {d3[]}, [r0,:32], r1
vrshr.s32 q3, q3, #6
vrshr.s32 q3, q3, #6
vld1.32 {d3[1]}, [r0,:32], r1
sub r0, r0, r1, lsl #2
vaddw.u16 q2, q2, d2