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h264/aarch64: sign extend int stride in loop filter asm

This commit is contained in:
Janne Grunau 2019-01-01 18:16:33 +01:00
parent 41cf3e3b1c
commit bb515e3a73
1 changed files with 3 additions and 0 deletions
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3
libavcodec/aarch64/h264dsp_neon.S
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@ -130,6 +130,7 @@ endfunc
function ff_h264_h_loop_filter_luma_neon, export=1
h264_loop_filter_start
sxtw x1, w1
sub x0, x0, #4
ld1 {v6.8B}, [x0], x1
@ -210,6 +211,7 @@ endfunc
function ff_h264_v_loop_filter_chroma_neon, export=1
h264_loop_filter_start
sxtw x1, w1
sub x0, x0, x1, lsl #1
ld1 {v18.8B}, [x0], x1
@ -228,6 +230,7 @@ endfunc
function ff_h264_h_loop_filter_chroma_neon, export=1
h264_loop_filter_start
sxtw x1, w1
sub x0, x0, #2
ld1 {v18.S}[0], [x0], x1