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swscale/rgb2rgb: unroll R-V V interleave_bytes

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Rémi Denis-Courmont 2023-09-30 12:03:37 +03:00
parent 6269c4a440
commit d14130aea3
1 changed files with 2 additions and 2 deletions
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4
libswscale/riscv/rgb2rgb_rvv.S
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@ -82,11 +82,11 @@ func ff_interleave_bytes_rvv, zve32x
mv t3, a3 mv t3, a3
addi a4, a4, -1 addi a4, a4, -1
2: 2:
vsetvli t4, t3, e8, m1, ta, ma vsetvli t4, t3, e8, m4, ta, ma
sub t3, t3, t4 sub t3, t3, t4
vle8.v v8, (t0) vle8.v v8, (t0)
add t0, t4, t0 add t0, t4, t0
vle8.v v9, (t1) vle8.v v12, (t1)
add t1, t4, t1 add t1, t4, t1
vsseg2e8.v v8, (t2) vsseg2e8.v v8, (t2)
sh1add t2, t4, t2 sh1add t2, t4, t2