;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
;******************************************************************************
-%include "x86inc.asm"
-%include "x86util.asm"
+%include "libavutil/x86/x86util.asm"
+
+SECTION_RODATA
+
+pb_3_1: times 4 db 3, 1
SECTION .text
; out: %4 = |%1-%2|>%3
; clobbers: %5
%macro DIFF_GT2 5
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
psubusb %5, %2, %1
psubusb %4, %1, %2
%else
; out: m1=p0' m2=q0'
; clobbers: m0,3-6
%macro DEBLOCK_P0_Q0 0
- pxor m5, m1, m2 ; p0^q0
- pand m5, [pb_1] ; (p0^q0)&1
pcmpeqb m4, m4
+ pxor m5, m1, m2 ; p0^q0
pxor m3, m4
+ pand m5, [pb_1] ; (p0^q0)&1
pavgb m3, m0 ; (p1 - q1 + 256)>>1
- pavgb m3, [pb_3] ; (((p1 - q1 + 256)>>1)+4)>>1 = 64+2+(p1-q1)>>2
pxor m4, m1
+ pavgb m3, [pb_3] ; (((p1 - q1 + 256)>>1)+4)>>1 = 64+2+(p1-q1)>>2
pavgb m4, m2 ; (q0 - p0 + 256)>>1
pavgb m3, m5
- paddusb m3, m4 ; d+128+33
mova m6, [pb_A1]
+ paddusb m3, m4 ; d+128+33
psubusb m6, m3
psubusb m3, [pb_A1]
pminub m6, m7
mova %4, %2
%endmacro
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
;-----------------------------------------------------------------------------
; void deblock_v_luma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-%macro DEBLOCK_LUMA 1
-cglobal deblock_v_luma_8_%1, 5,5,10
+%macro DEBLOCK_LUMA 0
+cglobal deblock_v_luma_8, 5,5,10
movd m8, [r4] ; tc0
lea r4, [r1*3]
dec r2d ; alpha-1
;-----------------------------------------------------------------------------
; void deblock_h_luma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-INIT_MMX
-cglobal deblock_h_luma_8_%1, 5,7
- movsxd r10, r1d
- lea r11, [r10+r10*2]
+INIT_MMX cpuname
+cglobal deblock_h_luma_8, 5,9
+ movsxd r7, r1d
+ lea r8, [r7+r7*2]
lea r6, [r0-4]
- lea r5, [r0-4+r11]
-%ifdef WIN64
+ lea r5, [r0-4+r8]
+%if WIN64
sub rsp, 0x98
%define pix_tmp rsp+0x30
%else
%endif
; transpose 6x16 -> tmp space
- TRANSPOSE6x8_MEM PASS8ROWS(r6, r5, r10, r11), pix_tmp
- lea r6, [r6+r10*8]
- lea r5, [r5+r10*8]
- TRANSPOSE6x8_MEM PASS8ROWS(r6, r5, r10, r11), pix_tmp+8
+ TRANSPOSE6x8_MEM PASS8ROWS(r6, r5, r7, r8), pix_tmp
+ lea r6, [r6+r7*8]
+ lea r5, [r5+r7*8]
+ TRANSPOSE6x8_MEM PASS8ROWS(r6, r5, r7, r8), pix_tmp+8
; vertical filter
; alpha, beta, tc0 are still in r2d, r3d, r4
- ; don't backup r6, r5, r10, r11 because deblock_v_luma_sse2 doesn't use them
+ ; don't backup r6, r5, r7, r8 because deblock_v_luma_sse2 doesn't use them
lea r0, [pix_tmp+0x30]
mov r1d, 0x10
-%ifdef WIN64
+%if WIN64
mov [rsp+0x20], r4
%endif
- call deblock_v_luma_8_%1
+ call deblock_v_luma_8
; transpose 16x4 -> original space (only the middle 4 rows were changed by the filter)
add r6, 2
movq m1, [pix_tmp+0x28]
movq m2, [pix_tmp+0x38]
movq m3, [pix_tmp+0x48]
- TRANSPOSE8x4B_STORE PASS8ROWS(r6, r5, r10, r11)
+ TRANSPOSE8x4B_STORE PASS8ROWS(r6, r5, r7, r8)
- shl r10, 3
- sub r6, r10
- sub r5, r10
- shr r10, 3
+ shl r7, 3
+ sub r6, r7
+ sub r5, r7
+ shr r7, 3
movq m0, [pix_tmp+0x10]
movq m1, [pix_tmp+0x20]
movq m2, [pix_tmp+0x30]
movq m3, [pix_tmp+0x40]
- TRANSPOSE8x4B_STORE PASS8ROWS(r6, r5, r10, r11)
+ TRANSPOSE8x4B_STORE PASS8ROWS(r6, r5, r7, r8)
-%ifdef WIN64
+%if WIN64
add rsp, 0x98
%else
add rsp, 0x68
RET
%endmacro
-INIT_XMM
-DEBLOCK_LUMA sse2
-INIT_AVX
-DEBLOCK_LUMA avx
+INIT_XMM sse2
+DEBLOCK_LUMA
+INIT_XMM avx
+DEBLOCK_LUMA
%else
-%macro DEBLOCK_LUMA 3
+%macro DEBLOCK_LUMA 2
;-----------------------------------------------------------------------------
; void deblock_v8_luma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-cglobal deblock_%2_luma_8_%1, 5,5
+cglobal deblock_%1_luma_8, 5,5,8,2*%2
lea r4, [r1*3]
dec r2 ; alpha-1
neg r4
dec r3 ; beta-1
add r4, r0 ; pix-3*stride
- %assign pad 2*%3+12-(stack_offset&15)
- SUB esp, pad
mova m0, [r4+r1] ; p1
mova m1, [r4+2*r1] ; p0
LOAD_MASK r2, r3
mov r3, r4mp
+ pcmpeqb m3, m3
movd m4, [r3] ; tc0
punpcklbw m4, m4
punpcklbw m4, m4 ; tc = 4x tc0[3], 4x tc0[2], 4x tc0[1], 4x tc0[0]
- mova [esp+%3], m4 ; tc
- pcmpeqb m3, m3
+ mova [esp+%2], m4 ; tc
pcmpgtb m4, m3
+ mova m3, [r4] ; p2
pand m4, m7
mova [esp], m4 ; mask
- mova m3, [r4] ; p2
DIFF_GT2 m1, m3, m5, m6, m7 ; |p2-p0| > beta-1
pand m6, m4
- pand m4, [esp+%3] ; tc
+ pand m4, [esp+%2] ; tc
psubb m7, m4, m6
pand m6, m4
LUMA_Q1 m0, m3, [r4], [r4+r1], m6, m4
mova m4, [r0+2*r1] ; q2
DIFF_GT2 m2, m4, m5, m6, m3 ; |q2-q0| > beta-1
- mova m5, [esp] ; mask
- pand m6, m5
- mova m5, [esp+%3] ; tc
- pand m5, m6
+ pand m6, [esp] ; mask
+ mova m5, [esp+%2] ; tc
psubb m7, m6
+ pand m5, m6
mova m3, [r0+r1]
LUMA_Q1 m3, m4, [r0+2*r1], [r0+r1], m5, m6
DEBLOCK_P0_Q0
mova [r4+2*r1], m1
mova [r0], m2
- ADD esp, pad
RET
;-----------------------------------------------------------------------------
; void deblock_h_luma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-INIT_MMX
-cglobal deblock_h_luma_8_%1, 0,5
+INIT_MMX cpuname
+cglobal deblock_h_luma_8, 0,5,8,0x60+HAVE_ALIGNED_STACK*12
mov r0, r0mp
mov r3, r1m
lea r4, [r3*3]
sub r0, 4
lea r1, [r0+r4]
- %assign pad 0x78-(stack_offset&15)
- SUB esp, pad
-%define pix_tmp esp+12
+%define pix_tmp esp+12*HAVE_ALIGNED_STACK
; transpose 6x16 -> tmp space
TRANSPOSE6x8_MEM PASS8ROWS(r0, r1, r3, r4), pix_tmp
PUSH dword r2m
PUSH dword 16
PUSH dword r0
- call deblock_%2_luma_8_%1
-%ifidn %2, v8
+ call deblock_%1_luma_8
+%ifidn %1, v8
add dword [esp ], 8 ; pix_tmp+0x38
add dword [esp+16], 2 ; tc0+2
- call deblock_%2_luma_8_%1
+ call deblock_%1_luma_8
%endif
ADD esp, 20
; transpose 16x4 -> original space (only the middle 4 rows were changed by the filter)
mov r0, r0mp
sub r0, 2
- lea r1, [r0+r4]
movq m0, [pix_tmp+0x10]
movq m1, [pix_tmp+0x20]
+ lea r1, [r0+r4]
movq m2, [pix_tmp+0x30]
movq m3, [pix_tmp+0x40]
TRANSPOSE8x4B_STORE PASS8ROWS(r0, r1, r3, r4)
movq m3, [pix_tmp+0x48]
TRANSPOSE8x4B_STORE PASS8ROWS(r0, r1, r3, r4)
- ADD esp, pad
RET
%endmacro ; DEBLOCK_LUMA
-INIT_MMX
-DEBLOCK_LUMA mmxext, v8, 8
-INIT_XMM
-DEBLOCK_LUMA sse2, v, 16
-INIT_AVX
-DEBLOCK_LUMA avx, v, 16
+INIT_MMX mmxext
+DEBLOCK_LUMA v8, 8
+INIT_XMM sse2
+DEBLOCK_LUMA v, 16
+INIT_XMM avx
+DEBLOCK_LUMA v, 16
%endif ; ARCH
%macro LUMA_INTRA_P012 4 ; p0..p3 in memory
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
pavgb t0, p2, p1
pavgb t1, p0, q0
%else
%endif
pavgb t0, t1 ; ((p2+p1+1)/2 + (p0+q0+1)/2 + 1)/2
mova t5, t1
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
paddb t2, p2, p1
paddb t3, p0, q0
%else
pand t2, mpb_1
psubb t0, t2 ; p1' = (p2+p1+p0+q0+2)/4;
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
pavgb t1, p2, q1
psubb t2, p2, q1
%else
%define mask1p mask1q
%endmacro
-%macro DEBLOCK_LUMA_INTRA 2
+%macro DEBLOCK_LUMA_INTRA 1
%define p1 m0
%define p0 m1
%define q0 m2
%define t1 m5
%define t2 m6
%define t3 m7
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
%define p2 m8
%define q2 m9
%define t4 m10
%define mpb_0 m14
%define mpb_1 m15
%else
- %define spill(x) [esp+16*x+((stack_offset+4)&15)]
+ %define spill(x) [esp+16*x]
%define p2 [r4+r1]
%define q2 [r0+2*r1]
%define t4 spill(0)
;-----------------------------------------------------------------------------
; void deblock_v_luma_intra( uint8_t *pix, int stride, int alpha, int beta )
;-----------------------------------------------------------------------------
-cglobal deblock_%2_luma_intra_8_%1, 4,6,16
-%ifndef ARCH_X86_64
- sub esp, 0x60
-%endif
+cglobal deblock_%1_luma_intra_8, 4,6,16,ARCH_X86_64*0x50-0x50
lea r4, [r1*4]
lea r5, [r1*3] ; 3*stride
dec r2d ; alpha-1
mova p0, [r4+r5]
mova q0, [r0]
mova q1, [r0+r1]
-%ifdef ARCH_X86_64
+%if ARCH_X86_64
pxor mpb_0, mpb_0
mova mpb_1, [pb_1]
LOAD_MASK r2d, r3d, t5 ; m5=beta-1, t5=alpha-1, m7=mask0
LUMA_INTRA_SWAP_PQ
LUMA_INTRA_P012 [r0], [r0+r1], [r0+2*r1], [r0+r5]
.end:
-%ifndef ARCH_X86_64
- add esp, 0x60
-%endif
RET
-INIT_MMX
-%ifdef ARCH_X86_64
+INIT_MMX cpuname
+%if ARCH_X86_64
;-----------------------------------------------------------------------------
; void deblock_h_luma_intra( uint8_t *pix, int stride, int alpha, int beta )
;-----------------------------------------------------------------------------
-cglobal deblock_h_luma_intra_8_%1, 4,7
- movsxd r10, r1d
- lea r11, [r10*3]
+cglobal deblock_h_luma_intra_8, 4,9
+ movsxd r7, r1d
+ lea r8, [r7*3]
lea r6, [r0-4]
- lea r5, [r0-4+r11]
+ lea r5, [r0-4+r8]
sub rsp, 0x88
%define pix_tmp rsp
; transpose 8x16 -> tmp space
- TRANSPOSE8x8_MEM PASS8ROWS(r6, r5, r10, r11), PASS8ROWS(pix_tmp, pix_tmp+0x30, 0x10, 0x30)
- lea r6, [r6+r10*8]
- lea r5, [r5+r10*8]
- TRANSPOSE8x8_MEM PASS8ROWS(r6, r5, r10, r11), PASS8ROWS(pix_tmp+8, pix_tmp+0x38, 0x10, 0x30)
+ TRANSPOSE8x8_MEM PASS8ROWS(r6, r5, r7, r8), PASS8ROWS(pix_tmp, pix_tmp+0x30, 0x10, 0x30)
+ lea r6, [r6+r7*8]
+ lea r5, [r5+r7*8]
+ TRANSPOSE8x8_MEM PASS8ROWS(r6, r5, r7, r8), PASS8ROWS(pix_tmp+8, pix_tmp+0x38, 0x10, 0x30)
lea r0, [pix_tmp+0x40]
mov r1, 0x10
- call deblock_v_luma_intra_8_%1
+ call deblock_v_luma_intra_8
; transpose 16x6 -> original space (but we can't write only 6 pixels, so really 16x8)
- lea r5, [r6+r11]
- TRANSPOSE8x8_MEM PASS8ROWS(pix_tmp+8, pix_tmp+0x38, 0x10, 0x30), PASS8ROWS(r6, r5, r10, r11)
- shl r10, 3
- sub r6, r10
- sub r5, r10
- shr r10, 3
- TRANSPOSE8x8_MEM PASS8ROWS(pix_tmp, pix_tmp+0x30, 0x10, 0x30), PASS8ROWS(r6, r5, r10, r11)
+ lea r5, [r6+r8]
+ TRANSPOSE8x8_MEM PASS8ROWS(pix_tmp+8, pix_tmp+0x38, 0x10, 0x30), PASS8ROWS(r6, r5, r7, r8)
+ shl r7, 3
+ sub r6, r7
+ sub r5, r7
+ shr r7, 3
+ TRANSPOSE8x8_MEM PASS8ROWS(pix_tmp, pix_tmp+0x30, 0x10, 0x30), PASS8ROWS(r6, r5, r7, r8)
add rsp, 0x88
RET
%else
-cglobal deblock_h_luma_intra_8_%1, 2,4
+cglobal deblock_h_luma_intra_8, 2,4,8,0x80
lea r3, [r1*3]
sub r0, 4
lea r2, [r0+r3]
-%assign pad 0x8c-(stack_offset&15)
- SUB rsp, pad
%define pix_tmp rsp
; transpose 8x16 -> tmp space
PUSH dword r2m
PUSH dword 16
PUSH r0
- call deblock_%2_luma_intra_8_%1
-%ifidn %2, v8
+ call deblock_%1_luma_intra_8
+%ifidn %1, v8
add dword [rsp], 8 ; pix_tmp+8
- call deblock_%2_luma_intra_8_%1
+ call deblock_%1_luma_intra_8
%endif
ADD esp, 16
lea r0, [r0+r1*8]
lea r2, [r2+r1*8]
TRANSPOSE8x8_MEM PASS8ROWS(pix_tmp+8, pix_tmp+0x38, 0x10, 0x30), PASS8ROWS(r0, r2, r1, r3)
- ADD rsp, pad
RET
%endif ; ARCH_X86_64
%endmacro ; DEBLOCK_LUMA_INTRA
-INIT_XMM
-DEBLOCK_LUMA_INTRA sse2, v
-INIT_AVX
-DEBLOCK_LUMA_INTRA avx , v
-%ifndef ARCH_X86_64
-INIT_MMX
-DEBLOCK_LUMA_INTRA mmxext, v8
+INIT_XMM sse2
+DEBLOCK_LUMA_INTRA v
+INIT_XMM avx
+DEBLOCK_LUMA_INTRA v
+%if ARCH_X86_64 == 0
+INIT_MMX mmxext
+DEBLOCK_LUMA_INTRA v8
%endif
-INIT_MMX
+INIT_MMX mmxext
%macro CHROMA_V_START 0
dec r2d ; alpha-1
;-----------------------------------------------------------------------------
; void ff_deblock_v_chroma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-cglobal deblock_v_chroma_8_mmxext, 5,6
+cglobal deblock_v_chroma_8, 5,6
CHROMA_V_START
movq m0, [t5]
movq m1, [t5+r1]
;-----------------------------------------------------------------------------
; void ff_deblock_h_chroma( uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0 )
;-----------------------------------------------------------------------------
-cglobal deblock_h_chroma_8_mmxext, 5,7
-%ifdef ARCH_X86_64
+cglobal deblock_h_chroma_8, 5,7
+%if UNIX64
%define buf0 [rsp-24]
%define buf1 [rsp-16]
+%elif WIN64
+ sub rsp, 16
+ %define buf0 [rsp]
+ %define buf1 [rsp+8]
%else
%define buf0 r0m
%define buf1 r2m
movq m0, buf0
movq m3, buf1
TRANSPOSE8x4B_STORE PASS8ROWS(t5, r0, r1, t6)
+%if WIN64
+ add rsp, 16
+%endif
RET
ALIGN 16
;-----------------------------------------------------------------------------
; void ff_deblock_v_chroma_intra( uint8_t *pix, int stride, int alpha, int beta )
;-----------------------------------------------------------------------------
-cglobal deblock_v_chroma_intra_8_mmxext, 4,5
+cglobal deblock_v_chroma_intra_8, 4,5
CHROMA_V_START
movq m0, [t5]
movq m1, [t5+r1]
;-----------------------------------------------------------------------------
; void ff_deblock_h_chroma_intra( uint8_t *pix, int stride, int alpha, int beta )
;-----------------------------------------------------------------------------
-cglobal deblock_h_chroma_intra_8_mmxext, 4,6
+cglobal deblock_h_chroma_intra_8, 4,6
CHROMA_H_START
TRANSPOSE4x8_LOAD bw, wd, dq, PASS8ROWS(t5, r0, r1, t6)
call ff_chroma_intra_body_mmxext
paddb m1, m5
paddb m2, m6
ret
+
+;-----------------------------------------------------------------------------
+; void h264_loop_filter_strength(int16_t bs[2][4][4], uint8_t nnz[40],
+; int8_t ref[2][40], int16_t mv[2][40][2],
+; int bidir, int edges, int step,
+; int mask_mv0, int mask_mv1, int field);
+;
+; bidir is 0 or 1
+; edges is 1 or 4
+; step is 1 or 2
+; mask_mv0 is 0 or 3
+; mask_mv1 is 0 or 1
+; field is 0 or 1
+;-----------------------------------------------------------------------------
+%macro loop_filter_strength_iteration 7 ; edges, step, mask_mv,
+ ; dir, d_idx, mask_dir, bidir
+%define edgesd %1
+%define stepd %2
+%define mask_mvd %3
+%define dir %4
+%define d_idx %5
+%define mask_dir %6
+%define bidir %7
+ xor b_idxd, b_idxd ; for (b_idx = 0; b_idx < edges; b_idx += step)
+%%.b_idx_loop:
+%if mask_dir == 0
+ pxor m0, m0
+%endif
+ test b_idxd, dword mask_mvd
+ jnz %%.skip_loop_iter ; if (!(b_idx & mask_mv))
+%if bidir == 1
+ movd m2, [refq+b_idxq+d_idx+12] ; { ref0[bn] }
+ punpckldq m2, [refq+b_idxq+d_idx+52] ; { ref0[bn], ref1[bn] }
+ pshufw m0, [refq+b_idxq+12], 0x44 ; { ref0[b], ref0[b] }
+ pshufw m1, [refq+b_idxq+52], 0x44 ; { ref1[b], ref1[b] }
+ pshufw m3, m2, 0x4E ; { ref1[bn], ref0[bn] }
+ psubb m0, m2 ; { ref0[b] != ref0[bn],
+ ; ref0[b] != ref1[bn] }
+ psubb m1, m3 ; { ref1[b] != ref1[bn],
+ ; ref1[b] != ref0[bn] }
+
+ por m0, m1
+ mova m1, [mvq+b_idxq*4+(d_idx+12)*4]
+ mova m2, [mvq+b_idxq*4+(d_idx+12)*4+mmsize]
+ mova m3, m1
+ mova m4, m2
+ psubw m1, [mvq+b_idxq*4+12*4]
+ psubw m2, [mvq+b_idxq*4+12*4+mmsize]
+ psubw m3, [mvq+b_idxq*4+52*4]
+ psubw m4, [mvq+b_idxq*4+52*4+mmsize]
+ packsswb m1, m2
+ packsswb m3, m4
+ paddb m1, m6
+ paddb m3, m6
+ psubusb m1, m5 ; abs(mv[b] - mv[bn]) >= limit
+ psubusb m3, m5
+ packsswb m1, m3
+
+ por m0, m1
+ mova m1, [mvq+b_idxq*4+(d_idx+52)*4]
+ mova m2, [mvq+b_idxq*4+(d_idx+52)*4+mmsize]
+ mova m3, m1
+ mova m4, m2
+ psubw m1, [mvq+b_idxq*4+12*4]
+ psubw m2, [mvq+b_idxq*4+12*4+mmsize]
+ psubw m3, [mvq+b_idxq*4+52*4]
+ psubw m4, [mvq+b_idxq*4+52*4+mmsize]
+ packsswb m1, m2
+ packsswb m3, m4
+ paddb m1, m6
+ paddb m3, m6
+ psubusb m1, m5 ; abs(mv[b] - mv[bn]) >= limit
+ psubusb m3, m5
+ packsswb m1, m3
+
+ pshufw m1, m1, 0x4E
+ por m0, m1
+ pshufw m1, m0, 0x4E
+ pminub m0, m1
+%else ; bidir == 0
+ movd m0, [refq+b_idxq+12]
+ psubb m0, [refq+b_idxq+d_idx+12] ; ref[b] != ref[bn]
+
+ mova m1, [mvq+b_idxq*4+12*4]
+ mova m2, [mvq+b_idxq*4+12*4+mmsize]
+ psubw m1, [mvq+b_idxq*4+(d_idx+12)*4]
+ psubw m2, [mvq+b_idxq*4+(d_idx+12)*4+mmsize]
+ packsswb m1, m2
+ paddb m1, m6
+ psubusb m1, m5 ; abs(mv[b] - mv[bn]) >= limit
+ packsswb m1, m1
+ por m0, m1
+%endif ; bidir == 1/0
+
+%%.skip_loop_iter:
+ movd m1, [nnzq+b_idxq+12]
+ por m1, [nnzq+b_idxq+d_idx+12] ; nnz[b] || nnz[bn]
+
+ pminub m1, m7
+ pminub m0, m7
+ psllw m1, 1
+ pxor m2, m2
+ pmaxub m1, m0
+ punpcklbw m1, m2
+ movq [bsq+b_idxq+32*dir], m1
+
+ add b_idxd, dword stepd
+ cmp b_idxd, dword edgesd
+ jl %%.b_idx_loop
+%endmacro
+
+INIT_MMX mmxext
+cglobal h264_loop_filter_strength, 9, 9, 0, bs, nnz, ref, mv, bidir, edges, \
+ step, mask_mv0, mask_mv1, field
+%define b_idxq bidirq
+%define b_idxd bidird
+ cmp dword fieldm, 0
+ mova m7, [pb_1]
+ mova m5, [pb_3]
+ je .nofield
+ mova m5, [pb_3_1]
+.nofield:
+ mova m6, m5
+ paddb m5, m5
+
+ shl dword stepd, 3
+ shl dword edgesd, 3
+%if ARCH_X86_32
+%define mask_mv0d mask_mv0m
+%define mask_mv1d mask_mv1m
+%endif
+ shl dword mask_mv1d, 3
+ shl dword mask_mv0d, 3
+
+ cmp dword bidird, 0
+ jne .bidir
+ loop_filter_strength_iteration edgesd, stepd, mask_mv1d, 1, -8, 0, 0
+ loop_filter_strength_iteration 32, 8, mask_mv0d, 0, -1, -1, 0
+
+ mova m0, [bsq+mmsize*0]
+ mova m1, [bsq+mmsize*1]
+ mova m2, [bsq+mmsize*2]
+ mova m3, [bsq+mmsize*3]
+ TRANSPOSE4x4W 0, 1, 2, 3, 4
+ mova [bsq+mmsize*0], m0
+ mova [bsq+mmsize*1], m1
+ mova [bsq+mmsize*2], m2
+ mova [bsq+mmsize*3], m3
+ RET
+
+.bidir:
+ loop_filter_strength_iteration edgesd, stepd, mask_mv1d, 1, -8, 0, 1
+ loop_filter_strength_iteration 32, 8, mask_mv0d, 0, -1, -1, 1
+
+ mova m0, [bsq+mmsize*0]
+ mova m1, [bsq+mmsize*1]
+ mova m2, [bsq+mmsize*2]
+ mova m3, [bsq+mmsize*3]
+ TRANSPOSE4x4W 0, 1, 2, 3, 4
+ mova [bsq+mmsize*0], m0
+ mova [bsq+mmsize*1], m1
+ mova [bsq+mmsize*2], m2
+ mova [bsq+mmsize*3], m3
+ RET
projects / ffmpeg / blobdiff