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avcodec/huffyuvdspenc : reorganize diff_int16

This commit is contained in:
Martin Vignali 2017-11-21 09:16:18 +01:00
parent e641c94190
commit d189a426fa
1 changed files with 17 additions and 7 deletions
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24
libavcodec/x86/huffyuvencdsp.asm
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@ -29,26 +29,36 @@ SECTION .text
%include "libavcodec/x86/huffyuvdsp_template.asm"
;------------------------------------------------------------------------------
; void ff_diff_int16(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
; unsigned mask, int w);
;------------------------------------------------------------------------------
%if ARCH_X86_32
INIT_MMX mmx
cglobal diff_int16, 5,5,5, dst, src1, src2, mask, w, tmp
INT16_LOOP a, sub
%endif
INIT_XMM sse2
%macro DIFF_INT16 0
cglobal diff_int16, 5,5,5, dst, src1, src2, mask, w, tmp
%if mmsize > 8
test src1q, mmsize-1
jnz .unaligned
test src2q, mmsize-1
jnz .unaligned
test dstq, mmsize-1
jnz .unaligned
%endif
INT16_LOOP a, sub
%if mmsize > 8
.unaligned:
INT16_LOOP u, sub
%endif
%endmacro
%if ARCH_X86_32
INIT_MMX mmx
DIFF_INT16
%endif
INIT_XMM sse2
DIFF_INT16
INIT_MMX mmxext
cglobal sub_hfyu_median_pred_int16, 7,7,0, dst, src1, src2, mask, w, left, left_top