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avcodec/h264: add named parameters to x86 function

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This commit is contained in:
James Darnley 2017-02-10 20:13:50 +01:00
parent 9d815b7424
commit e18bc2114f
1 changed files with 16 additions and 16 deletions
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32
libavcodec/x86/h264_deblock.asm
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@ -282,18 +282,18 @@ cextern pb_3
; int8_t *tc0)
;-----------------------------------------------------------------------------
%macro DEBLOCK_LUMA 0
cglobal deblock_v_luma_8, 5,5,10
cglobal deblock_v_luma_8, 5,5,10, pix_, stride_, alpha_, beta_, base3_
movd m8, [r4] ; tc0
lea r4, [r1*3]
dec r2d ; alpha-1
lea r4, [stride_q*3]
dec alpha_d ; alpha-1
neg r4
dec r3d ; beta-1
add r4, r0 ; pix-3*stride
dec beta_d ; beta-1
add base3_q, pix_q ; pix-3*stride
mova m0, [r4+r1] ; p1
mova m1, [r4+2*r1] ; p0
mova m2, [r0] ; q0
mova m3, [r0+r1] ; q1
mova m0, [base3_q + stride_q] ; p1
mova m1, [base3_q + 2*stride_q] ; p0
mova m2, [pix_q] ; q0
mova m3, [pix_q + stride_q] ; q1
LOAD_MASK r2d, r3d
punpcklbw m8, m8
@ -303,24 +303,24 @@ cglobal deblock_v_luma_8, 5,5,10
pandn m9, m7
pand m8, m9
movdqa m3, [r4] ; p2
movdqa m3, [base3_q] ; p2
DIFF_GT2 m1, m3, m5, m6, m7 ; |p2-p0| > beta-1
pand m6, m9
psubb m7, m8, m6
pand m6, m8
LUMA_Q1 m0, m3, [r4], [r4+r1], m6, m4
LUMA_Q1 m0, m3, [base3_q], [base3_q + stride_q], m6, m4
movdqa m4, [r0+2*r1] ; q2
movdqa m4, [pix_q + 2*stride_q] ; q2
DIFF_GT2 m2, m4, m5, m6, m3 ; |q2-q0| > beta-1
pand m6, m9
pand m8, m6
psubb m7, m6
mova m3, [r0+r1]
LUMA_Q1 m3, m4, [r0+2*r1], [r0+r1], m8, m6
mova m3, [pix_q + stride_q]
LUMA_Q1 m3, m4, [pix_q + 2*stride_q], [pix_q + stride_q], m8, m6
DEBLOCK_P0_Q0
mova [r4+2*r1], m1
mova [r0], m2
mova [base3_q + 2*stride_q], m1
mova [pix_q], m2
RET
;-----------------------------------------------------------------------------