ref: e96a7b5c92472d8c1e4baf044069aa72931411c2
dir: /codec/common/x86/deblock.asm/
;*!
;* \copy
;* Copyright (c) 2009-2013, Cisco Systems
;* All rights reserved.
;*
;* Redistribution and use in source and binary forms, with or without
;* modification, are permitted provided that the following conditions
;* are met:
;*
;* * Redistributions of source code must retain the above copyright
;* notice, this list of conditions and the following disclaimer.
;*
;* * Redistributions in binary form must reproduce the above copyright
;* notice, this list of conditions and the following disclaimer in
;* the documentation and/or other materials provided with the
;* distribution.
;*
;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
;* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
;* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
;* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
;* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
;* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
;* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
;* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
;* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
;* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
;* POSSIBILITY OF SUCH DAMAGE.
;*
;*
;* deblock.asm
;*
;* Abstract
;* edge loop
;*
;* History
;* 08/07/2009 Created
;*
;*
;*************************************************************************/
%include "asm_inc.asm"
;*******************************************************************************
; Macros and other preprocessor constants
;*******************************************************************************
SECTION .rodata align=16
ALIGN 16
FOUR_16B_SSE2: dw 4, 4, 4, 4, 4, 4, 4, 4
ALIGN 16
WELS_DB1_16:
times 16 db 1
WELS_DB127_16:
times 16 db 127
WELS_DB96_16:
times 16 db 96
WELS_SHUFB0000111122223333:
times 4 db 0
times 4 db 1
times 4 db 2
times 4 db 3
SECTION .text
; Unsigned byte absolute difference.
; a=%1 b=%2 clobber=%3
; Subtract once in each direction with saturation and return the maximum.
%macro SSE2_AbsDiffUB 3
movdqa %3, %2
psubusb %3, %1
psubusb %1, %2
por %1, %3
%endmacro
; Unsigned byte compare less than.
; lhs=%1 rhs^0x7f=%2 0x7f=%3
; No unsigned byte lt/gt compare instruction available; xor by 0x7f and use a
; signed compare. Some other options do exist. This one allows modifying the lhs
; without mov and uses a bitwise op which can be executed on most ports on
; common architectures.
%macro SSE2_CmpltUB 3
pxor %1, %3
pcmpgtb %1, %2
%endmacro
; Unsigned byte compare greater than or equal.
%macro SSE2_CmpgeUB 2
pminub %1, %2
pcmpeqb %1, %2
%endmacro
; Clip unsigned bytes to ref +/- diff.
; data=%1 ref=%2 maxdiff_from_ref=%3 clobber=%4
%macro SSE2_ClipUB 4
movdqa %4, %2
psubusb %4, %3
paddusb %3, %2
pmaxub %1, %4
pminub %1, %3
%endmacro
; (a + b + 1 - c) >> 1
; a=%1 b=%2 c=%3 [out:a^b&c]=%4
%macro SSE2_AvgbFloor1 4
movdqa %4, %1
pxor %4, %2
pavgb %1, %2
pand %4, %3
psubb %1, %4
%endmacro
; (a + b + carry) >> 1
; a=%1 b=%2 carry-1=%3
%macro SSE2_AvgbFloor2 3
pxor %1, %3
pxor %2, %3
pavgb %1, %2
pxor %1, %3
%endmacro
; a = (a & m) | (b & ~m)
; a=%1 b=%2 m=%3
%macro SSE2_Blend 3
pand %1, %3
pandn %3, %2
por %1, %3
%endmacro
;*******************************************************************************
; void DeblockLumaLt4V_ssse3(uint8_t * pPix, int32_t iStride, int32_t iAlpha,
; int32_t iBeta, int8_t * pTC)
;*******************************************************************************
WELS_EXTERN DeblockLumaLt4V_ssse3
%assign push_num 0
LOAD_5_PARA
PUSH_XMM 8
SIGN_EXTENSION r1, r1d
movd xmm1, arg3d
movd xmm2, arg4d
pxor xmm3, xmm3
pxor xmm1, [WELS_DB127_16]
pxor xmm2, [WELS_DB127_16]
pshufb xmm1, xmm3 ; iAlpha ^ 0x7f
pshufb xmm2, xmm3 ; iBeta ^ 0x7f
mov r2, r1 ; iStride
neg r1 ; -iStride
lea r3, [r0 + r1] ; pPix - iStride
; Compute masks to enable/disable deblocking.
MOVDQ xmm6, [r3 + 0 * r1] ; p0
MOVDQ xmm7, [r3 + 1 * r1] ; p1
MOVDQ xmm0, [r0 + 0 * r2] ; q0
movdqa xmm4, xmm6
SSE2_AbsDiffUB xmm6, xmm0, xmm3 ; |p0 - q0|
SSE2_CmpltUB xmm6, xmm1, [WELS_DB127_16] ; bDeltaP0Q0 = |p0 - q0| < iAlpha
MOVDQ xmm1, [r0 + 1 * r2] ; q1
SSE2_AbsDiffUB xmm7, xmm4, xmm3 ; |p1 - p0|
SSE2_AbsDiffUB xmm0, xmm1, xmm3 ; |q1 - q0|
pmaxub xmm7, xmm0 ; max(|p1 - p0|, |q1 - q0|)
SSE2_CmpltUB xmm7, xmm2, [WELS_DB127_16] ; bDeltaP1P0 & bDeltaQ1Q0 = max(|p1 - p0|, |q1 - q0|) < iBeta
pand xmm6, xmm7 ; bDeltaP0Q0P1P0Q1Q0 = bDeltaP0Q0 & bDeltaP1P0 & bDeltaQ1Q0
MOVDQ xmm7, [r3 + 2 * r1] ; p2
movdqa xmm0, xmm7
SSE2_AbsDiffUB xmm7, xmm4, xmm3 ; |p2 - p0|
SSE2_CmpltUB xmm7, xmm2, [WELS_DB127_16] ; bDeltaP2P0 = |p2 - p0| < iBeta
MOVDQ xmm5, [r0 + 2 * r2] ; q2
MOVDQ xmm3, [r0 + 0 * r2] ; q0
movdqa xmm1, xmm5
SSE2_AbsDiffUB xmm5, xmm3, xmm4 ; |q2 - q0|
SSE2_CmpltUB xmm5, xmm2, [WELS_DB127_16] ; bDeltaQ2Q0 = |q2 - q0| < iBeta
pavgb xmm3, [r3 + 0 * r1]
pcmpeqw xmm2, xmm2 ; FFh
pxor xmm3, xmm2
; (p2 + ((p0 + q0 + 1) >> 1)) >> 1
pxor xmm0, xmm2
pavgb xmm0, xmm3
pxor xmm0, xmm2
; (q2 + ((p0 + q0 + 1) >> 1)) >> 1
pxor xmm1, xmm2
pavgb xmm1, xmm3
pxor xmm1, xmm2
movd xmm3, [r4]
pshufb xmm3, [WELS_SHUFB0000111122223333] ; iTc
movdqa xmm4, xmm3 ; iTc0 = iTc
pcmpgtb xmm3, xmm2 ; iTc > -1 ? 0xff : 0x00
pand xmm6, xmm3 ; bDeltaP0Q0P1P0Q1Q0 &= iTc > -1
movdqa xmm3, xmm4
psubb xmm3, xmm7 ; iTc -= bDeltaP2P0 ? -1 : 0
psubb xmm3, xmm5 ; iTc -= bDeltaQ2Q0 ? -1 : 0
pand xmm3, xmm6 ; iTc &= bDeltaP0Q0P1P0Q1Q0 ? 0xff : 0
pand xmm7, xmm6 ; bDeltaP2P0 &= bDeltaP0Q0P1P0Q1Q0
pand xmm5, xmm6 ; bDeltaQ2Q0 &= bDeltaP0Q0P1P0Q1Q0
pand xmm7, xmm4 ; iTc0 & (bDeltaP2P0 ? 0xff : 0)
pand xmm5, xmm4 ; iTc0 & (bDeltaQ2Q0 ? 0xff : 0)
MOVDQ xmm4, [r3 + 1 * r1]
SSE2_ClipUB xmm0, xmm4, xmm7, xmm6 ; clip p1.
MOVDQ xmm6, [r0 + 1 * r2]
MOVDQ [r3 + 1 * r1], xmm0 ; store p1.
SSE2_ClipUB xmm1, xmm6, xmm5, xmm7 ; clip q1.
MOVDQ [r0 + 1 * r2], xmm1 ; store q1.
; (q0 - p0 + ((p1 - q1) >> 2) + 1) >> 1 clipped to [-96, 159] and biased to [0, 255].
; A limited range is sufficient because the value is clipped to [-iTc, iTc] later.
; Bias so that unsigned saturation can be used.
; Get ((p1 - q1) >> 2) + 192 via a pxor and two pavgbs.
; q0 - p0 is split into a non-negative and non-positive part. The latter is
; subtracted from the biased value.
MOVDQ xmm1, [r3 + 0 * r1] ; p0
MOVDQ xmm0, [r0 + 0 * r2] ; q0
movdqa xmm7, xmm1
psubusb xmm7, xmm0 ; clip(p0 - q0, 0, 255)
; ((p1 - q1) >> 2) + 0xc0
pxor xmm6, xmm2 ; q1 ^ 0xff aka -q1 - 1 & 0xff
pavgb xmm4, xmm6 ; (((p1 - q1 + 0x100) >> 1)
pavgb xmm4, xmm2 ; + 0x100) >> 1
psubusb xmm4, xmm7 ; -= clip(p0 - q0, 0, 255) saturate.
psubusb xmm0, xmm1 ; (clip(q0 - p0, 0, 255)
pavgb xmm0, xmm4 ; + clip(((p1 - q1 + 0x300) >> 2) - clip(p0 - q0, 0, 255), 0, 255) + 1) >> 1
; Unbias and split into a non-negative and a non-positive part.
; Clip each part to iTc via minub.
; Add/subtract each part to/from p0/q0 and clip.
movdqa xmm6, [WELS_DB96_16]
psubusb xmm6, xmm0
psubusb xmm0, [WELS_DB96_16]
pminub xmm6, xmm3
pminub xmm0, xmm3
psubusb xmm1, xmm6
paddusb xmm1, xmm0
paddusb xmm6, [r0 + 0 * r2]
psubusb xmm6, xmm0
MOVDQ [r3 + 0 * r1], xmm1 ; store p0.
MOVDQ [r0 + 0 * r2], xmm6 ; store q0.
POP_XMM
LOAD_5_PARA_POP
ret
; Deblock 3x16 luma pixels for the eq4 case.
;
; Compose 8-bit averages from pavgbs. Ie. (p1 + p0 + p2 + q0 + 2) >> 2 can be
; written as (((p1 + p0) >> 1) + ((p2 + q0 + (p1 ^ p0 & 1)) >> 1) + 1) >> 1,
; which maps to 3 pavgbs.
;
; pPix=%1 iStride=%2 [in:q0,out:p0]=%3 [in:q1,out:p1]=%4 bDeltaP0Q0P1P0Q1Q0=%5 bDeltaP2P0=%6 clobber=%7,%8,%9,%10 preserve_p0p1=%11 db1=%12
%macro SSE2_DeblockLumaEq4_3x16P 12
movdqa %7, %3
movdqa %8, %6
MOVDQ %10, [%1 + 1 * %2] ; p1
SSE2_Blend %7, %10, %8 ; t0 = bDeltaP2P0 ? q0 : p1
movdqa %8, %6
MOVDQ %9, [%1 + 2 * %2] ; p2
SSE2_Blend %9, %4, %8 ; t1 = bDeltaP2P0 ? p2 : q1
SSE2_AvgbFloor1 %4, %9, %12, %8 ; t1 = (t1 + q1) >> 1
SSE2_AvgbFloor1 %10, [%1], %12, %8 ; (p0 + p1) >> 1, p0 ^ p1
pxor %8, %12
SSE2_AvgbFloor1 %7, %4, %8, %9 ; (t0 + t1 + (p0 ^ p1 & 1)) >> 1
MOVDQ %9, [%1 + 2 * %2] ; p2
SSE2_AvgbFloor1 %3, %9, %8, %4 ; (p2 + q0 + (p0 ^ p1 & 1)) >> 1
pavgb %7, %10 ; p0' = (p0 + p1 + t0 + t1 + 2) >> 2
movdqa %8, %10
pxor %8, %3 ; (p0 + p1) >> 1 ^ (p2 + q0 + (p0 ^ p1 & 1)) >> 1
pand %8, %12 ; & 1
pavgb %10, %3 ; p1' = (p0 + p1 + p2 + q0 + 2) >> 2
pand %6, %5 ; bDeltaP2P0 &= bDeltaP0Q0P1P0Q1Q0
%if %11
MOVDQ %3, [%1 + 0 * %2] ; p0
movdqa %4, %5
SSE2_Blend %7, %3, %4 ; p0out = bDeltaP0Q0P1P0Q1Q0 ? p0' : p0
%else
SSE2_Blend %7, [%1 + 0 * %2], %5 ; p0out = bDeltaP0Q0P1P0Q1Q0 ? p0' : p0
%endif
MOVDQ [%1 + 0 * %2], %7 ; store p0
add %1, %2
movdqa %7, %10
psubb %10, %8 ; (p0 + p1 + p2 + q0) >> 2
psubb %8, %12
MOVDQ %4, [%1 + (3 - 1) * %2] ; p3
SSE2_AvgbFloor2 %4, %9, %8 ; (p2 + p3 + ((p0 + p1) >> 1 ^ (p2 + q0 + (p0 ^ p1 & 1)) >> 1 & 1)) >> 1
pavgb %10, %4 ; p2' = (((p0 + p1 + p2 + q0) >> 1) + p2 + p3 + 2) >> 2
movdqa %8, %6
SSE2_Blend %10, [%1 + (2 - 1) * %2], %8 ; p2out = bDeltaP2P0 ? p2' : p2
MOVDQ [%1 + (2 - 1) * %2], %10 ; store p2
%if %11
MOVDQ %4, [%1 + (1 - 1) * %2] ; p1
SSE2_Blend %7, %4, %6 ; p1out = bDeltaP2P0 ? p1' : p1
%else
SSE2_Blend %7, [%1 + (1 - 1) * %2], %6 ; p1out = bDeltaP2P0 ? p1' : p1
%endif
MOVDQ [%1 + (1 - 1) * %2], %7 ; store p1
%endmacro
;*******************************************************************************
; void DeblockLumaEq4V_ssse3(uint8_t * pPix, int32_t iStride, int32_t iAlpha,
; int32_t iBeta)
;*******************************************************************************
WELS_EXTERN DeblockLumaEq4V_ssse3
%assign push_num 0
LOAD_4_PARA
PUSH_XMM 10
SIGN_EXTENSION r1, r1d
movd xmm1, arg3d
movd xmm2, arg4d
shr r2, 2
add r2, 1
movd xmm3, r2d
pxor xmm4, xmm4
pxor xmm1, [WELS_DB127_16]
pxor xmm2, [WELS_DB127_16]
pshufb xmm1, xmm4 ; iAlpha ^ 0x7f
pshufb xmm2, xmm4 ; iBeta ^ 0x7f
pshufb xmm3, xmm4 ; (iAlpha >> 2) + 1
mov r2, r1 ; iStride
neg r1 ; -iStride
lea r3, [r0 + r1] ; pPix - iStride
; Compute masks to enable/disable filtering.
MOVDQ xmm7, [r3 + 1 * r1] ; p1
MOVDQ xmm6, [r3 + 0 * r1] ; p0
MOVDQ xmm0, [r0 + 0 * r2] ; q0
movdqa xmm4, xmm6
SSE2_AbsDiffUB xmm6, xmm0, xmm5 ; |p0 - q0|
SSE2_CmpgeUB xmm3, xmm6 ; |p0 - q0| < (iAlpha >> 2) + 2
SSE2_CmpltUB xmm6, xmm1, [WELS_DB127_16] ; bDeltaP0Q0 = |p0 - q0| < iAlpha
MOVDQ xmm1, [r0 + 1 * r2] ; q1
SSE2_AbsDiffUB xmm7, xmm4, xmm5 ; |p1 - p0|
SSE2_AbsDiffUB xmm0, xmm1, xmm5 ; |q1 - q0|
pmaxub xmm7, xmm0 ; max(|p1 - p0|, |q1 - q0|)
SSE2_CmpltUB xmm7, xmm2, [WELS_DB127_16] ; bDeltaP1P0 & bDeltaQ1Q0 = max(|p1 - p0|, |q1 - q0|) < iBeta
pand xmm6, xmm7 ; & bDeltaP0Q0
MOVDQ xmm7, [r3 + 2 * r1] ; p2
SSE2_AbsDiffUB xmm7, xmm4, xmm5 ; |p2 - p0|
SSE2_CmpltUB xmm7, xmm2, [WELS_DB127_16] ; bDeltaP2P0 = |p2 - p0| < iBeta
pand xmm7, xmm3 ; &= |p0 - q0| < (iAlpha >> 2) + 2
MOVDQ xmm0, [r0 + 0 * r2] ; q0
MOVDQ xmm5, [r0 + 2 * r2] ; q2
SSE2_AbsDiffUB xmm5, xmm0, xmm4 ; |q2 - q0|
SSE2_CmpltUB xmm5, xmm2, [WELS_DB127_16] ; bDeltaQ2Q0 = |q2 - q0| < iBeta
pand xmm5, xmm3 ; &= |p0 - q0| < (iAlpha >> 2) + 2
%ifdef X86_32
; Push xmm5 to free up one register. Align stack so as to ensure that failed
; store forwarding penalty cannot occur (up to ~50 cycles for 128-bit on IVB).
mov r2, esp
sub esp, 16
and esp, -16
movdqa [esp], xmm5
SSE2_DeblockLumaEq4_3x16P r3, r1, xmm0, xmm1, xmm6, xmm7, xmm2, xmm3, xmm5, xmm4, 1, [WELS_DB1_16]
movdqa xmm5, [esp]
mov esp, r2
neg r1
SSE2_DeblockLumaEq4_3x16P r0, r1, xmm0, xmm1, xmm6, xmm5, xmm2, xmm3, xmm7, xmm4, 0, [WELS_DB1_16]
%else
movdqa xmm9, [WELS_DB1_16]
SSE2_DeblockLumaEq4_3x16P r3, r1, xmm0, xmm1, xmm6, xmm7, xmm2, xmm3, xmm8, xmm4, 1, xmm9
SSE2_DeblockLumaEq4_3x16P r0, r2, xmm0, xmm1, xmm6, xmm5, xmm2, xmm3, xmm7, xmm4, 0, xmm9
%endif
POP_XMM
LOAD_4_PARA_POP
ret
;******************************************************************************
; void DeblockChromaLt4V_ssse3(uint8_t * pPixCb, uint8_t * pPixCr, int32_t iStride,
; int32_t iAlpha, int32_t iBeta, int8_t * pTC);
;*******************************************************************************
WELS_EXTERN DeblockChromaLt4V_ssse3
%assign push_num 0
LOAD_4_PARA
PUSH_XMM 8
SIGN_EXTENSION r2, r2d
movd xmm7, arg4d
pxor xmm0, xmm0
pshufb xmm7, xmm0 ; iAlpha
mov r3, r2
neg r3 ; -iStride
movq xmm0, [r0 + 0 * r2] ; q0 cb
movhps xmm0, [r1 + 0 * r2] ; q0 cr
movq xmm2, [r0 + 1 * r3] ; p0 cb
movhps xmm2, [r1 + 1 * r3] ; p0 cr
movdqa xmm4, xmm0
SSE2_AbsDiffUB xmm4, xmm2, xmm5 ; |p0 - q0|
SSE2_CmpgeUB xmm4, xmm7 ; !bDeltaP0Q0 = |p0 - q0| >= iAlpha
movq xmm1, [r0 + 1 * r2] ; q1 cb
movhps xmm1, [r1 + 1 * r2] ; q1 cr
movq xmm3, [r0 + 2 * r3] ; p1 cb
movhps xmm3, [r1 + 2 * r3] ; p1 cr
movdqa xmm5, xmm1
SSE2_AbsDiffUB xmm5, xmm0, xmm7 ; |q1 - q0|
movdqa xmm6, xmm3
SSE2_AbsDiffUB xmm6, xmm2, xmm7 ; |p1 - p0|
pmaxub xmm5, xmm6 ; max(|q1 - q0|, |p1 - p0|)
pxor xmm6, xmm6
movd xmm7, arg5d
pshufb xmm7, xmm6 ; iBeta
SSE2_CmpgeUB xmm5, xmm7 ; !bDeltaQ1Q0 | !bDeltaP1P0 = max(|q1 - q0|, |p1 - p0|) >= iBeta
por xmm4, xmm5 ; | !bDeltaP0Q0
%ifidni arg6, r5
movd xmm7, [arg6]
%else
mov r2, arg6
movd xmm7, [r2]
%endif
punpckldq xmm7, xmm7
punpcklbw xmm7, xmm7 ; iTc
pcmpeqw xmm6, xmm6 ; FFh
movdqa xmm5, xmm7
pcmpgtb xmm5, xmm6 ; iTc > -1 ? FFh : FFh
pandn xmm4, xmm7 ; iTc & bDeltaP0Q0 & bDeltaP1P0 & bDeltaQ1Q0
pand xmm4, xmm5 ; &= (iTc > -1 ? FFh : 00h)
; (q0 - p0 + ((p1 - q1) >> 2) + 1) >> 1 clipped to [-96, 159] and biased to [0, 255].
; A limited range is sufficient because the value is clipped to [-iTc, iTc] later.
; Bias so that unsigned saturation can be used.
; Get ((p1 - q1) >> 2) + 192 via a pxor and two pavgbs.
; q0 - p0 is split into a non-negative and non-positive part. The latter is
; subtracted from the biased value.
movdqa xmm7, xmm2
psubusb xmm7, xmm0 ; clip(p0 - q0, 0, 255)
; ((p1 - q1) >> 2) + 0xc0
pxor xmm1, xmm6 ; q1 ^ 0xff aka -q1 - 1 & 0xff
pavgb xmm3, xmm1 ; (((p1 - q1 + 0x100) >> 1)
pavgb xmm3, xmm6 ; + 0x100) >> 1
psubusb xmm3, xmm7 ; -= clip(p0 - q0, 0, 255) saturate.
movdqa xmm5, xmm0
psubusb xmm5, xmm2 ; (clip(q0 - p0, 0, 255)
pavgb xmm5, xmm3 ; + clip(((p1 - q1 + 0x300) >> 2) - clip(p0 - q0, 0, 255), 0, 255) + 1) >> 1
; Unbias and split into a non-negative and a non-positive part.
; Clip each part to iTc via minub.
; Add/subtract each part to/from p0/q0 and clip.
movdqa xmm6, [WELS_DB96_16]
psubusb xmm6, xmm5
psubusb xmm5, [WELS_DB96_16]
pminub xmm6, xmm4
pminub xmm5, xmm4
psubusb xmm2, xmm6
paddusb xmm2, xmm5
paddusb xmm0, xmm6
psubusb xmm0, xmm5
movlps [r0 + 1 * r3], xmm2 ; store p0 cb
movhps [r1 + 1 * r3], xmm2 ; store p0 cr
movlps [r0 ], xmm0 ; store q0 cb
movhps [r1 ], xmm0 ; store q0 cr
POP_XMM
LOAD_4_PARA_POP
ret
;********************************************************************************
; void DeblockChromaEq4V_ssse3(uint8_t * pPixCb, uint8_t * pPixCr, int32_t iStride,
; int32_t iAlpha, int32_t iBeta)
;********************************************************************************
WELS_EXTERN DeblockChromaEq4V_ssse3
%assign push_num 0
LOAD_4_PARA
PUSH_XMM 8
SIGN_EXTENSION r2, r2d
movd xmm7, arg4d
pxor xmm0, xmm0
pshufb xmm7, xmm0 ; iAlpha
mov r3, r2
neg r3 ; -iStride
movq xmm0, [r0 + 0 * r2] ; q0 cb
movhps xmm0, [r1 + 0 * r2] ; q0 cr
movq xmm2, [r0 + 1 * r3] ; p0 cb
movhps xmm2, [r1 + 1 * r3] ; p0 cr
movdqa xmm4, xmm0
SSE2_AbsDiffUB xmm4, xmm2, xmm5 ; |p0 - q0|
SSE2_CmpgeUB xmm4, xmm7 ; !bDeltaP0Q0 = |p0 - q0| >= iAlpha
movq xmm1, [r0 + 1 * r2] ; q1 cb
movhps xmm1, [r1 + 1 * r2] ; q1 cr
movq xmm3, [r0 + 2 * r3] ; p1 cb
movhps xmm3, [r1 + 2 * r3] ; p1 cr
movdqa xmm5, xmm1
SSE2_AbsDiffUB xmm5, xmm0, xmm7 ; |q1 - q0|
movdqa xmm6, xmm3
SSE2_AbsDiffUB xmm6, xmm2, xmm7 ; |p1 - p0|
pmaxub xmm5, xmm6 ; max(|q1 - q0|, |p1 - p0|)
pxor xmm6, xmm6
movd xmm7, arg5d
pshufb xmm7, xmm6 ; iBeta
SSE2_CmpgeUB xmm5, xmm7 ; !bDeltaQ1Q0 | !bDeltaP1P0 = max(|q1 - q0|, |p1 - p0|) >= iBeta
por xmm4, xmm5 ; !bDeltaP0Q0P1P0Q1Q0 = !bDeltaP0Q0 | !bDeltaQ1Q0 | !bDeltaP1P0
WELS_DB1 xmm7
movdqa xmm5, xmm2
SSE2_AvgbFloor1 xmm2, xmm1, xmm7, xmm6 ; (p0 + q1) >> 1
pavgb xmm2, xmm3 ; p0' = (p1 + ((p0 + q1) >> 1) + 1) >> 1
movdqa xmm6, xmm4
SSE2_Blend xmm5, xmm2, xmm4 ; p0out = bDeltaP0Q0P1P0Q1Q0 ? p0' : p0
SSE2_AvgbFloor1 xmm3, xmm0, xmm7, xmm4 ; (q0 + p1) >> 1
pavgb xmm3, xmm1 ; q0' = (q1 + ((q0 + p1) >> 1) + 1) >> 1
SSE2_Blend xmm0, xmm3, xmm6 ; q0out = bDeltaP0Q0P1P0Q1Q0 ? q0' : q0
movlps [r0 + 1 * r3], xmm5 ; store p0 cb
movhps [r1 + 1 * r3], xmm5 ; store p0 cr
movlps [r0 + 0 * r2], xmm0 ; store q0 cb
movhps [r1 + 0 * r2], xmm0 ; store q0 cr
POP_XMM
LOAD_4_PARA_POP
ret
%ifdef WIN64
WELS_EXTERN DeblockChromaEq4H_ssse3
mov rax,rsp
mov [rax+20h],rbx
push rdi
PUSH_XMM 16
sub rsp,140h
mov rdi,rdx
lea eax,[r8*4]
movsxd r10,eax
mov eax,[rcx-2]
mov [rsp+10h],eax
lea rbx,[r10+rdx-2]
lea r11,[r10+rcx-2]
movdqa xmm5,[rsp+10h]
movsxd r10,r8d
mov eax,[r10+rcx-2]
lea rdx,[r10+r10*2]
mov [rsp+20h],eax
mov eax,[rcx+r10*2-2]
mov [rsp+30h],eax
mov eax,[rdx+rcx-2]
movdqa xmm2,[rsp+20h]
mov [rsp+40h],eax
mov eax, [rdi-2]
movdqa xmm4,[rsp+30h]
mov [rsp+50h],eax
mov eax,[r10+rdi-2]
movdqa xmm3,[rsp+40h]
mov [rsp+60h],eax
mov eax,[rdi+r10*2-2]
punpckldq xmm5,[rsp+50h]
mov [rsp+70h],eax
mov eax, [rdx+rdi-2]
punpckldq xmm2, [rsp+60h]
mov [rsp+80h],eax
mov eax,[r11]
punpckldq xmm4, [rsp+70h]
mov [rsp+50h],eax
mov eax,[rbx]
punpckldq xmm3,[rsp+80h]
mov [rsp+60h],eax
mov eax,[r10+r11]
movdqa xmm0, [rsp+50h]
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm5,xmm0
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax,[r10+rbx]
movdqa xmm0,[rsp+50h]
movdqa xmm1,xmm5
mov [rsp+60h],eax
mov eax,[r11+r10*2]
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm2,xmm0
punpcklbw xmm1,xmm2
punpckhbw xmm5,xmm2
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax,[rbx+r10*2]
movdqa xmm0,[rsp+50h]
mov [rsp+60h],eax
mov eax, [rdx+r11]
movdqa xmm15,xmm1
punpckldq xmm0,[rsp+60h]
punpcklqdq xmm4,xmm0
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax, [rdx+rbx]
movdqa xmm0,[rsp+50h]
mov [rsp+60h],eax
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm3,xmm0
movdqa xmm0,xmm4
punpcklbw xmm0,xmm3
punpckhbw xmm4,xmm3
punpcklwd xmm15,xmm0
punpckhwd xmm1,xmm0
movdqa xmm0,xmm5
movdqa xmm12,xmm15
punpcklwd xmm0,xmm4
punpckhwd xmm5,xmm4
punpckldq xmm12,xmm0
punpckhdq xmm15,xmm0
movdqa xmm0,xmm1
movdqa xmm11,xmm12
punpckldq xmm0,xmm5
punpckhdq xmm1,xmm5
punpcklqdq xmm11,xmm0
punpckhqdq xmm12,xmm0
movsx eax,r9w
movdqa xmm14,xmm15
punpcklqdq xmm14,xmm1
punpckhqdq xmm15,xmm1
pxor xmm1,xmm1
movd xmm0,eax
movdqa xmm4,xmm12
movdqa xmm8,xmm11
movsx eax,word [rsp+170h + 160] ; iBeta
punpcklwd xmm0,xmm0
punpcklbw xmm4,xmm1
punpckhbw xmm12,xmm1
movdqa xmm9,xmm14
movdqa xmm7,xmm15
movdqa xmm10,xmm15
pshufd xmm13,xmm0,0
punpcklbw xmm9,xmm1
punpckhbw xmm14,xmm1
movdqa xmm6,xmm13
movd xmm0,eax
movdqa [rsp],xmm11
mov eax,2
cwde
punpckhbw xmm11,xmm1
punpckhbw xmm10,xmm1
punpcklbw xmm7,xmm1
punpcklwd xmm0,xmm0
punpcklbw xmm8,xmm1
pshufd xmm3,xmm0,0
movdqa xmm1,xmm8
movdqa xmm0,xmm4
psubw xmm0,xmm9
psubw xmm1,xmm4
movdqa xmm2,xmm3
pabsw xmm0,xmm0
pcmpgtw xmm6,xmm0
pabsw xmm0,xmm1
movdqa xmm1,xmm3
pcmpgtw xmm2,xmm0
pand xmm6,xmm2
movdqa xmm0,xmm7
movdqa xmm2,xmm3
psubw xmm0,xmm9
pabsw xmm0,xmm0
pcmpgtw xmm1,xmm0
pand xmm6,xmm1
movdqa xmm0,xmm12
movdqa xmm1,xmm11
psubw xmm0,xmm14
psubw xmm1,xmm12
movdqa xmm5,xmm6
pabsw xmm0,xmm0
pcmpgtw xmm13,xmm0
pabsw xmm0,xmm1
movdqa xmm1,xmm8
pcmpgtw xmm2,xmm0
paddw xmm1,xmm8
movdqa xmm0,xmm10
pand xmm13,xmm2
psubw xmm0,xmm14
paddw xmm1,xmm4
movdqa xmm2,xmm11
pabsw xmm0,xmm0
paddw xmm2,xmm11
paddw xmm1,xmm7
pcmpgtw xmm3,xmm0
paddw xmm2,xmm12
movd xmm0,eax
pand xmm13,xmm3
paddw xmm2,xmm10
punpcklwd xmm0,xmm0
pshufd xmm3,xmm0,0
movdqa xmm0,xmm6
paddw xmm1,xmm3
pandn xmm0,xmm4
paddw xmm2,xmm3
psraw xmm1,2
pand xmm5,xmm1
por xmm5,xmm0
paddw xmm7,xmm7
paddw xmm10,xmm10
psraw xmm2,2
movdqa xmm1,xmm13
movdqa xmm0,xmm13
pandn xmm0,xmm12
pand xmm1,xmm2
paddw xmm7,xmm9
por xmm1,xmm0
paddw xmm10,xmm14
paddw xmm7,xmm8
movdqa xmm0,xmm13
packuswb xmm5,xmm1
paddw xmm7,xmm3
paddw xmm10,xmm11
movdqa xmm1,xmm6
paddw xmm10,xmm3
pandn xmm6,xmm9
psraw xmm7,2
pand xmm1,xmm7
psraw xmm10,2
pandn xmm13,xmm14
pand xmm0,xmm10
por xmm1,xmm6
movdqa xmm6,[rsp]
movdqa xmm4,xmm6
por xmm0,xmm13
punpcklbw xmm4,xmm5
punpckhbw xmm6,xmm5
movdqa xmm3,xmm4
packuswb xmm1,xmm0
movdqa xmm0,xmm1
punpckhbw xmm1,xmm15
punpcklbw xmm0,xmm15
punpcklwd xmm3,xmm0
punpckhwd xmm4,xmm0
movdqa xmm0,xmm6
movdqa xmm2,xmm3
punpcklwd xmm0,xmm1
punpckhwd xmm6,xmm1
movdqa xmm1,xmm4
punpckldq xmm2,xmm0
punpckhdq xmm3,xmm0
punpckldq xmm1,xmm6
movdqa xmm0,xmm2
punpcklqdq xmm0,xmm1
punpckhdq xmm4,xmm6
punpckhqdq xmm2,xmm1
movdqa [rsp+10h],xmm0
movdqa [rsp+60h],xmm2
movdqa xmm0,xmm3
mov eax,[rsp+10h]
mov [rcx-2],eax
mov eax,[rsp+60h]
punpcklqdq xmm0,xmm4
punpckhqdq xmm3,xmm4
mov [r10+rcx-2],eax
movdqa [rsp+20h],xmm0
mov eax, [rsp+20h]
movdqa [rsp+70h],xmm3
mov [rcx+r10*2-2],eax
mov eax,[rsp+70h]
mov [rdx+rcx-2],eax
mov eax,[rsp+18h]
mov [r11],eax
mov eax,[rsp+68h]
mov [r10+r11],eax
mov eax,[rsp+28h]
mov [r11+r10*2],eax
mov eax,[rsp+78h]
mov [rdx+r11],eax
mov eax,[rsp+14h]
mov [rdi-2],eax
mov eax,[rsp+64h]
mov [r10+rdi-2],eax
mov eax,[rsp+24h]
mov [rdi+r10*2-2],eax
mov eax, [rsp+74h]
mov [rdx+rdi-2],eax
mov eax, [rsp+1Ch]
mov [rbx],eax
mov eax, [rsp+6Ch]
mov [r10+rbx],eax
mov eax,[rsp+2Ch]
mov [rbx+r10*2],eax
mov eax,[rsp+7Ch]
mov [rdx+rbx],eax
lea rsp,[rsp+140h]
POP_XMM
mov rbx, [rsp+28h]
pop rdi
ret
WELS_EXTERN DeblockChromaLt4H_ssse3
mov rax,rsp
push rbx
push rbp
push rsi
push rdi
push r12
PUSH_XMM 16
sub rsp,170h
movsxd rsi,r8d
lea eax,[r8*4]
mov r11d,r9d
movsxd r10,eax
mov eax, [rcx-2]
mov r12,rdx
mov [rsp+40h],eax
mov eax, [rsi+rcx-2]
lea rbx,[r10+rcx-2]
movdqa xmm5,[rsp+40h]
mov [rsp+50h],eax
mov eax, [rcx+rsi*2-2]
lea rbp,[r10+rdx-2]
movdqa xmm2, [rsp+50h]
mov [rsp+60h],eax
lea r10,[rsi+rsi*2]
mov rdi,rcx
mov eax,[r10+rcx-2]
movdqa xmm4,[rsp+60h]
mov [rsp+70h],eax
mov eax,[rdx-2]
mov [rsp+80h],eax
mov eax, [rsi+rdx-2]
movdqa xmm3,[rsp+70h]
mov [rsp+90h],eax
mov eax,[rdx+rsi*2-2]
punpckldq xmm5,[rsp+80h]
mov [rsp+0A0h],eax
mov eax, [r10+rdx-2]
punpckldq xmm2,[rsp+90h]
mov [rsp+0B0h],eax
mov eax, [rbx]
punpckldq xmm4,[rsp+0A0h]
mov [rsp+80h],eax
mov eax,[rbp]
punpckldq xmm3,[rsp+0B0h]
mov [rsp+90h],eax
mov eax,[rsi+rbx]
movdqa xmm0,[rsp+80h]
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm5,xmm0
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax,[rsi+rbp]
movdqa xmm0,[rsp+80h]
movdqa xmm1,xmm5
mov [rsp+90h],eax
mov eax,[rbx+rsi*2]
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm2,xmm0
punpcklbw xmm1,xmm2
punpckhbw xmm5,xmm2
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax,[rbp+rsi*2]
movdqa xmm0, [rsp+80h]
mov [rsp+90h],eax
mov eax,[r10+rbx]
movdqa xmm7,xmm1
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm4,xmm0
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax, [r10+rbp]
movdqa xmm0,[rsp+80h]
mov [rsp+90h],eax
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm3,xmm0
movdqa xmm0,xmm4
punpcklbw xmm0,xmm3
punpckhbw xmm4,xmm3
punpcklwd xmm7,xmm0
punpckhwd xmm1,xmm0
movdqa xmm0,xmm5
movdqa xmm6,xmm7
punpcklwd xmm0,xmm4
punpckhwd xmm5,xmm4
punpckldq xmm6,xmm0
punpckhdq xmm7,xmm0
movdqa xmm0,xmm1
punpckldq xmm0,xmm5
mov rax, [rsp+1C8h+160] ; pTC
punpckhdq xmm1,xmm5
movdqa xmm9,xmm6
punpckhqdq xmm6,xmm0
punpcklqdq xmm9,xmm0
movdqa xmm2,xmm7
movdqa xmm13,xmm6
movdqa xmm4,xmm9
movdqa [rsp+10h],xmm9
punpcklqdq xmm2,xmm1
punpckhqdq xmm7,xmm1
pxor xmm1,xmm1
movsx ecx,byte [rax+3]
movsx edx,byte [rax+2]
movsx r8d,byte [rax+1]
movsx r9d,byte [rax]
movdqa xmm10,xmm1
movdqa xmm15,xmm2
punpckhbw xmm2,xmm1
punpckhbw xmm6,xmm1
punpcklbw xmm4,xmm1
movsx eax,r11w
mov word [rsp+0Eh],cx
mov word [rsp+0Ch],cx
movdqa xmm3,xmm7
movdqa xmm8,xmm7
movdqa [rsp+20h],xmm7
punpcklbw xmm15,xmm1
punpcklbw xmm13,xmm1
punpcklbw xmm3,xmm1
mov word [rsp+0Ah],dx
mov word [rsp+8],dx
mov word [rsp+6],r8w
movd xmm0,eax
movdqa [rsp+30h],xmm6
punpckhbw xmm9,xmm1
punpckhbw xmm8,xmm1
punpcklwd xmm0,xmm0
movsx eax,word [rsp+1C0h+160] ; iBeta
mov word [rsp+4],r8w
mov word [rsp+2],r9w
pshufd xmm12,xmm0,0
mov word [rsp],r9w
movd xmm0,eax
mov eax,4
cwde
movdqa xmm14, [rsp]
movdqa [rsp],xmm2
movdqa xmm2,xmm12
punpcklwd xmm0,xmm0
pshufd xmm11,xmm0,0
psubw xmm10,xmm14
movd xmm0,eax
movdqa xmm7,xmm14
movdqa xmm6,xmm14
pcmpgtw xmm7,xmm1
punpcklwd xmm0,xmm0
pshufd xmm5,xmm0,0
movdqa xmm0,xmm4
movdqa xmm1,xmm15
psubw xmm4,xmm13
psubw xmm0,xmm3
psubw xmm1,xmm13
psubw xmm3,xmm15
psllw xmm1,2
paddw xmm1,xmm0
paddw xmm1,xmm5
movdqa xmm0,xmm10
psraw xmm1,3
pmaxsw xmm0,xmm1
pminsw xmm6,xmm0
movdqa xmm1,xmm11
movdqa xmm0,xmm13
psubw xmm0,xmm15
pabsw xmm0,xmm0
pcmpgtw xmm2,xmm0
pabsw xmm0,xmm4
pcmpgtw xmm1,xmm0
pabsw xmm0,xmm3
pand xmm2,xmm1
movdqa xmm1,xmm11
movdqa xmm3,[rsp+30h]
pcmpgtw xmm1,xmm0
movdqa xmm0,xmm9
pand xmm2,xmm1
psubw xmm0,xmm8
psubw xmm9,xmm3
pand xmm2,xmm7
pand xmm6,xmm2
psubw xmm15,xmm6
paddw xmm13,xmm6
movdqa xmm2,[rsp]
movdqa xmm1,xmm2
psubw xmm1,xmm3
psubw xmm8,xmm2
psllw xmm1,2
paddw xmm1,xmm0
paddw xmm1,xmm5
movdqa xmm0,xmm3
movdqa xmm5,[rsp+10h]
psubw xmm0,xmm2
psraw xmm1,3
movdqa xmm4,xmm5
pabsw xmm0,xmm0
pmaxsw xmm10,xmm1
movdqa xmm1,xmm11
pcmpgtw xmm12,xmm0
pabsw xmm0,xmm9
pminsw xmm14,xmm10
pcmpgtw xmm1,xmm0
pabsw xmm0,xmm8
pcmpgtw xmm11,xmm0
pand xmm12,xmm1
movdqa xmm1,[rsp+20h]
pand xmm12,xmm11
pand xmm12,xmm7
pand xmm14,xmm12
paddw xmm3,xmm14
psubw xmm2,xmm14
packuswb xmm13,xmm3
packuswb xmm15,xmm2
punpcklbw xmm4,xmm13
punpckhbw xmm5,xmm13
movdqa xmm0,xmm15
punpcklbw xmm0,xmm1
punpckhbw xmm15,xmm1
movdqa xmm3,xmm4
punpcklwd xmm3,xmm0
punpckhwd xmm4,xmm0
movdqa xmm0,xmm5
movdqa xmm2,xmm3
movdqa xmm1,xmm4
punpcklwd xmm0,xmm15
punpckhwd xmm5,xmm15
punpckldq xmm2,xmm0
punpckhdq xmm3,xmm0
punpckldq xmm1,xmm5
movdqa xmm0,xmm2
punpcklqdq xmm0,xmm1
punpckhdq xmm4,xmm5
punpckhqdq xmm2,xmm1
movdqa [rsp+40h],xmm0
movdqa xmm0,xmm3
movdqa [rsp+90h],xmm2
mov eax,[rsp+40h]
mov [rdi-2],eax
mov eax, [rsp+90h]
punpcklqdq xmm0,xmm4
punpckhqdq xmm3,xmm4
mov [rsi+rdi-2],eax
movdqa [rsp+50h],xmm0
mov eax,[rsp+50h]
movdqa [rsp+0A0h],xmm3
mov [rdi+rsi*2-2],eax
mov eax,[rsp+0A0h]
mov [r10+rdi-2],eax
mov eax,[rsp+48h]
mov [rbx],eax
mov eax,[rsp+98h]
mov [rsi+rbx],eax
mov eax,[rsp+58h]
mov [rbx+rsi*2],eax
mov eax, [rsp+0A8h]
mov [r10+rbx],eax
mov eax, [rsp+44h]
mov [r12-2],eax
mov eax,[rsp+94h]
mov [rsi+r12-2],eax
mov eax,[rsp+54h]
mov [r12+rsi*2-2],eax
mov eax, [rsp+0A4h]
mov [r10+r12-2],eax
mov eax,[rsp+4Ch]
mov [rbp],eax
mov eax,[rsp+9Ch]
mov [rsi+rbp],eax
mov eax, [rsp+5Ch]
mov [rbp+rsi*2],eax
mov eax,[rsp+0ACh]
mov [r10+rbp],eax
lea r11,[rsp+170h]
mov rsp,r11
POP_XMM
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
%elifdef UNIX64
WELS_EXTERN DeblockChromaEq4H_ssse3
mov rax,rsp
push rbx
push rbp
push r12
mov rbp, r8
mov r8, rdx
mov r9, rcx
mov rcx, rdi
mov rdx, rsi
mov rdi, rdx
sub rsp,140h
lea eax,[r8*4]
movsxd r10,eax
mov eax,[rcx-2]
mov [rsp+10h],eax
lea rbx,[r10+rdx-2]
lea r11,[r10+rcx-2]
movdqa xmm5,[rsp+10h]
movsxd r10,r8d
mov eax,[r10+rcx-2]
lea rdx,[r10+r10*2]
mov [rsp+20h],eax
mov eax,[rcx+r10*2-2]
mov [rsp+30h],eax
mov eax,[rdx+rcx-2]
movdqa xmm2,[rsp+20h]
mov [rsp+40h],eax
mov eax, [rdi-2]
movdqa xmm4,[rsp+30h]
mov [rsp+50h],eax
mov eax,[r10+rdi-2]
movdqa xmm3,[rsp+40h]
mov [rsp+60h],eax
mov eax,[rdi+r10*2-2]
punpckldq xmm5,[rsp+50h]
mov [rsp+70h],eax
mov eax, [rdx+rdi-2]
punpckldq xmm2, [rsp+60h]
mov [rsp+80h],eax
mov eax,[r11]
punpckldq xmm4, [rsp+70h]
mov [rsp+50h],eax
mov eax,[rbx]
punpckldq xmm3,[rsp+80h]
mov [rsp+60h],eax
mov eax,[r10+r11]
movdqa xmm0, [rsp+50h]
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm5,xmm0
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax,[r10+rbx]
movdqa xmm0,[rsp+50h]
movdqa xmm1,xmm5
mov [rsp+60h],eax
mov eax,[r11+r10*2]
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm2,xmm0
punpcklbw xmm1,xmm2
punpckhbw xmm5,xmm2
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax,[rbx+r10*2]
movdqa xmm0,[rsp+50h]
mov [rsp+60h],eax
mov eax, [rdx+r11]
movdqa xmm15,xmm1
punpckldq xmm0,[rsp+60h]
punpcklqdq xmm4,xmm0
movdqa [rsp+50h],xmm0
mov [rsp+50h],eax
mov eax, [rdx+rbx]
movdqa xmm0,[rsp+50h]
mov [rsp+60h],eax
punpckldq xmm0, [rsp+60h]
punpcklqdq xmm3,xmm0
movdqa xmm0,xmm4
punpcklbw xmm0,xmm3
punpckhbw xmm4,xmm3
punpcklwd xmm15,xmm0
punpckhwd xmm1,xmm0
movdqa xmm0,xmm5
movdqa xmm12,xmm15
punpcklwd xmm0,xmm4
punpckhwd xmm5,xmm4
punpckldq xmm12,xmm0
punpckhdq xmm15,xmm0
movdqa xmm0,xmm1
movdqa xmm11,xmm12
punpckldq xmm0,xmm5
punpckhdq xmm1,xmm5
punpcklqdq xmm11,xmm0
punpckhqdq xmm12,xmm0
movsx eax,r9w
movdqa xmm14,xmm15
punpcklqdq xmm14,xmm1
punpckhqdq xmm15,xmm1
pxor xmm1,xmm1
movd xmm0,eax
movdqa xmm4,xmm12
movdqa xmm8,xmm11
mov eax, ebp ; iBeta
punpcklwd xmm0,xmm0
punpcklbw xmm4,xmm1
punpckhbw xmm12,xmm1
movdqa xmm9,xmm14
movdqa xmm7,xmm15
movdqa xmm10,xmm15
pshufd xmm13,xmm0,0
punpcklbw xmm9,xmm1
punpckhbw xmm14,xmm1
movdqa xmm6,xmm13
movd xmm0,eax
movdqa [rsp],xmm11
mov eax,2
cwde
punpckhbw xmm11,xmm1
punpckhbw xmm10,xmm1
punpcklbw xmm7,xmm1
punpcklwd xmm0,xmm0
punpcklbw xmm8,xmm1
pshufd xmm3,xmm0,0
movdqa xmm1,xmm8
movdqa xmm0,xmm4
psubw xmm0,xmm9
psubw xmm1,xmm4
movdqa xmm2,xmm3
pabsw xmm0,xmm0
pcmpgtw xmm6,xmm0
pabsw xmm0,xmm1
movdqa xmm1,xmm3
pcmpgtw xmm2,xmm0
pand xmm6,xmm2
movdqa xmm0,xmm7
movdqa xmm2,xmm3
psubw xmm0,xmm9
pabsw xmm0,xmm0
pcmpgtw xmm1,xmm0
pand xmm6,xmm1
movdqa xmm0,xmm12
movdqa xmm1,xmm11
psubw xmm0,xmm14
psubw xmm1,xmm12
movdqa xmm5,xmm6
pabsw xmm0,xmm0
pcmpgtw xmm13,xmm0
pabsw xmm0,xmm1
movdqa xmm1,xmm8
pcmpgtw xmm2,xmm0
paddw xmm1,xmm8
movdqa xmm0,xmm10
pand xmm13,xmm2
psubw xmm0,xmm14
paddw xmm1,xmm4
movdqa xmm2,xmm11
pabsw xmm0,xmm0
paddw xmm2,xmm11
paddw xmm1,xmm7
pcmpgtw xmm3,xmm0
paddw xmm2,xmm12
movd xmm0,eax
pand xmm13,xmm3
paddw xmm2,xmm10
punpcklwd xmm0,xmm0
pshufd xmm3,xmm0,0
movdqa xmm0,xmm6
paddw xmm1,xmm3
pandn xmm0,xmm4
paddw xmm2,xmm3
psraw xmm1,2
pand xmm5,xmm1
por xmm5,xmm0
paddw xmm7,xmm7
paddw xmm10,xmm10
psraw xmm2,2
movdqa xmm1,xmm13
movdqa xmm0,xmm13
pandn xmm0,xmm12
pand xmm1,xmm2
paddw xmm7,xmm9
por xmm1,xmm0
paddw xmm10,xmm14
paddw xmm7,xmm8
movdqa xmm0,xmm13
packuswb xmm5,xmm1
paddw xmm7,xmm3
paddw xmm10,xmm11
movdqa xmm1,xmm6
paddw xmm10,xmm3
pandn xmm6,xmm9
psraw xmm7,2
pand xmm1,xmm7
psraw xmm10,2
pandn xmm13,xmm14
pand xmm0,xmm10
por xmm1,xmm6
movdqa xmm6,[rsp]
movdqa xmm4,xmm6
por xmm0,xmm13
punpcklbw xmm4,xmm5
punpckhbw xmm6,xmm5
movdqa xmm3,xmm4
packuswb xmm1,xmm0
movdqa xmm0,xmm1
punpckhbw xmm1,xmm15
punpcklbw xmm0,xmm15
punpcklwd xmm3,xmm0
punpckhwd xmm4,xmm0
movdqa xmm0,xmm6
movdqa xmm2,xmm3
punpcklwd xmm0,xmm1
punpckhwd xmm6,xmm1
movdqa xmm1,xmm4
punpckldq xmm2,xmm0
punpckhdq xmm3,xmm0
punpckldq xmm1,xmm6
movdqa xmm0,xmm2
punpcklqdq xmm0,xmm1
punpckhdq xmm4,xmm6
punpckhqdq xmm2,xmm1
movdqa [rsp+10h],xmm0
movdqa [rsp+60h],xmm2
movdqa xmm0,xmm3
mov eax,[rsp+10h]
mov [rcx-2],eax
mov eax,[rsp+60h]
punpcklqdq xmm0,xmm4
punpckhqdq xmm3,xmm4
mov [r10+rcx-2],eax
movdqa [rsp+20h],xmm0
mov eax, [rsp+20h]
movdqa [rsp+70h],xmm3
mov [rcx+r10*2-2],eax
mov eax,[rsp+70h]
mov [rdx+rcx-2],eax
mov eax,[rsp+18h]
mov [r11],eax
mov eax,[rsp+68h]
mov [r10+r11],eax
mov eax,[rsp+28h]
mov [r11+r10*2],eax
mov eax,[rsp+78h]
mov [rdx+r11],eax
mov eax,[rsp+14h]
mov [rdi-2],eax
mov eax,[rsp+64h]
mov [r10+rdi-2],eax
mov eax,[rsp+24h]
mov [rdi+r10*2-2],eax
mov eax, [rsp+74h]
mov [rdx+rdi-2],eax
mov eax, [rsp+1Ch]
mov [rbx],eax
mov eax, [rsp+6Ch]
mov [r10+rbx],eax
mov eax,[rsp+2Ch]
mov [rbx+r10*2],eax
mov eax,[rsp+7Ch]
mov [rdx+rbx],eax
lea r11,[rsp+140h]
mov rbx, [r11+28h]
mov rsp,r11
pop r12
pop rbp
pop rbx
ret
WELS_EXTERN DeblockChromaLt4H_ssse3
mov rax,rsp
push rbx
push rbp
push r12
push r13
push r14
sub rsp,170h
mov r13, r8
mov r14, r9
mov r8, rdx
mov r9, rcx
mov rdx, rdi
mov rcx, rsi
movsxd rsi,r8d
lea eax,[r8*4]
mov r11d,r9d
movsxd r10,eax
mov eax, [rcx-2]
mov r12,rdx
mov [rsp+40h],eax
mov eax, [rsi+rcx-2]
lea rbx,[r10+rcx-2]
movdqa xmm5,[rsp+40h]
mov [rsp+50h],eax
mov eax, [rcx+rsi*2-2]
lea rbp,[r10+rdx-2]
movdqa xmm2, [rsp+50h]
mov [rsp+60h],eax
lea r10,[rsi+rsi*2]
mov rdi,rcx
mov eax,[r10+rcx-2]
movdqa xmm4,[rsp+60h]
mov [rsp+70h],eax
mov eax,[rdx-2]
mov [rsp+80h],eax
mov eax, [rsi+rdx-2]
movdqa xmm3,[rsp+70h]
mov [rsp+90h],eax
mov eax,[rdx+rsi*2-2]
punpckldq xmm5,[rsp+80h]
mov [rsp+0A0h],eax
mov eax, [r10+rdx-2]
punpckldq xmm2,[rsp+90h]
mov [rsp+0B0h],eax
mov eax, [rbx]
punpckldq xmm4,[rsp+0A0h]
mov [rsp+80h],eax
mov eax,[rbp]
punpckldq xmm3,[rsp+0B0h]
mov [rsp+90h],eax
mov eax,[rsi+rbx]
movdqa xmm0,[rsp+80h]
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm5,xmm0
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax,[rsi+rbp]
movdqa xmm0,[rsp+80h]
movdqa xmm1,xmm5
mov [rsp+90h],eax
mov eax,[rbx+rsi*2]
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm2,xmm0
punpcklbw xmm1,xmm2
punpckhbw xmm5,xmm2
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax,[rbp+rsi*2]
movdqa xmm0, [rsp+80h]
mov [rsp+90h],eax
mov eax,[r10+rbx]
movdqa xmm7,xmm1
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm4,xmm0
movdqa [rsp+80h],xmm0
mov [rsp+80h],eax
mov eax, [r10+rbp]
movdqa xmm0,[rsp+80h]
mov [rsp+90h],eax
punpckldq xmm0,[rsp+90h]
punpcklqdq xmm3,xmm0
movdqa xmm0,xmm4
punpcklbw xmm0,xmm3
punpckhbw xmm4,xmm3
punpcklwd xmm7,xmm0
punpckhwd xmm1,xmm0
movdqa xmm0,xmm5
movdqa xmm6,xmm7
punpcklwd xmm0,xmm4
punpckhwd xmm5,xmm4
punpckldq xmm6,xmm0
punpckhdq xmm7,xmm0
movdqa xmm0,xmm1
punpckldq xmm0,xmm5
mov rax, r14 ; pTC
punpckhdq xmm1,xmm5
movdqa xmm9,xmm6
punpckhqdq xmm6,xmm0
punpcklqdq xmm9,xmm0
movdqa xmm2,xmm7
movdqa xmm13,xmm6
movdqa xmm4,xmm9
movdqa [rsp+10h],xmm9
punpcklqdq xmm2,xmm1
punpckhqdq xmm7,xmm1
pxor xmm1,xmm1
movsx ecx,byte [rax+3]
movsx edx,byte [rax+2]
movsx r8d,byte [rax+1]
movsx r9d,byte [rax]
movdqa xmm10,xmm1
movdqa xmm15,xmm2
punpckhbw xmm2,xmm1
punpckhbw xmm6,xmm1
punpcklbw xmm4,xmm1
movsx eax,r11w
mov word [rsp+0Eh],cx
mov word [rsp+0Ch],cx
movdqa xmm3,xmm7
movdqa xmm8,xmm7
movdqa [rsp+20h],xmm7
punpcklbw xmm15,xmm1
punpcklbw xmm13,xmm1
punpcklbw xmm3,xmm1
mov word [rsp+0Ah],dx
mov word [rsp+8],dx
mov word [rsp+6],r8w
movd xmm0,eax
movdqa [rsp+30h],xmm6
punpckhbw xmm9,xmm1
punpckhbw xmm8,xmm1
punpcklwd xmm0,xmm0
mov eax, r13d ; iBeta
mov word [rsp+4],r8w
mov word [rsp+2],r9w
pshufd xmm12,xmm0,0
mov word [rsp],r9w
movd xmm0,eax
mov eax,4
cwde
movdqa xmm14, [rsp]
movdqa [rsp],xmm2
movdqa xmm2,xmm12
punpcklwd xmm0,xmm0
pshufd xmm11,xmm0,0
psubw xmm10,xmm14
movd xmm0,eax
movdqa xmm7,xmm14
movdqa xmm6,xmm14
pcmpgtw xmm7,xmm1
punpcklwd xmm0,xmm0
pshufd xmm5,xmm0,0
movdqa xmm0,xmm4
movdqa xmm1,xmm15
psubw xmm4,xmm13
psubw xmm0,xmm3
psubw xmm1,xmm13
psubw xmm3,xmm15
psllw xmm1,2
paddw xmm1,xmm0
paddw xmm1,xmm5
movdqa xmm0,xmm10
psraw xmm1,3
pmaxsw xmm0,xmm1
pminsw xmm6,xmm0
movdqa xmm1,xmm11
movdqa xmm0,xmm13
psubw xmm0,xmm15
pabsw xmm0,xmm0
pcmpgtw xmm2,xmm0
pabsw xmm0,xmm4
pcmpgtw xmm1,xmm0
pabsw xmm0,xmm3
pand xmm2,xmm1
movdqa xmm1,xmm11
movdqa xmm3,[rsp+30h]
pcmpgtw xmm1,xmm0
movdqa xmm0,xmm9
pand xmm2,xmm1
psubw xmm0,xmm8
psubw xmm9,xmm3
pand xmm2,xmm7
pand xmm6,xmm2
psubw xmm15,xmm6
paddw xmm13,xmm6
movdqa xmm2,[rsp]
movdqa xmm1,xmm2
psubw xmm1,xmm3
psubw xmm8,xmm2
psllw xmm1,2
paddw xmm1,xmm0
paddw xmm1,xmm5
movdqa xmm0,xmm3
movdqa xmm5,[rsp+10h]
psubw xmm0,xmm2
psraw xmm1,3
movdqa xmm4,xmm5
pabsw xmm0,xmm0
pmaxsw xmm10,xmm1
movdqa xmm1,xmm11
pcmpgtw xmm12,xmm0
pabsw xmm0,xmm9
pminsw xmm14,xmm10
pcmpgtw xmm1,xmm0
pabsw xmm0,xmm8
pcmpgtw xmm11,xmm0
pand xmm12,xmm1
movdqa xmm1,[rsp+20h]
pand xmm12,xmm11
pand xmm12,xmm7
pand xmm14,xmm12
paddw xmm3,xmm14
psubw xmm2,xmm14
packuswb xmm13,xmm3
packuswb xmm15,xmm2
punpcklbw xmm4,xmm13
punpckhbw xmm5,xmm13
movdqa xmm0,xmm15
punpcklbw xmm0,xmm1
punpckhbw xmm15,xmm1
movdqa xmm3,xmm4
punpcklwd xmm3,xmm0
punpckhwd xmm4,xmm0
movdqa xmm0,xmm5
movdqa xmm2,xmm3
movdqa xmm1,xmm4
punpcklwd xmm0,xmm15
punpckhwd xmm5,xmm15
punpckldq xmm2,xmm0
punpckhdq xmm3,xmm0
punpckldq xmm1,xmm5
movdqa xmm0,xmm2
punpcklqdq xmm0,xmm1
punpckhdq xmm4,xmm5
punpckhqdq xmm2,xmm1
movdqa [rsp+40h],xmm0
movdqa xmm0,xmm3
movdqa [rsp+90h],xmm2
mov eax,[rsp+40h]
mov [rdi-2],eax
mov eax, [rsp+90h]
punpcklqdq xmm0,xmm4
punpckhqdq xmm3,xmm4
mov [rsi+rdi-2],eax
movdqa [rsp+50h],xmm0
mov eax,[rsp+50h]
movdqa [rsp+0A0h],xmm3
mov [rdi+rsi*2-2],eax
mov eax,[rsp+0A0h]
mov [r10+rdi-2],eax
mov eax,[rsp+48h]
mov [rbx],eax
mov eax,[rsp+98h]
mov [rsi+rbx],eax
mov eax,[rsp+58h]
mov [rbx+rsi*2],eax
mov eax, [rsp+0A8h]
mov [r10+rbx],eax
mov eax, [rsp+44h]
mov [r12-2],eax
mov eax,[rsp+94h]
mov [rsi+r12-2],eax
mov eax,[rsp+54h]
mov [r12+rsi*2-2],eax
mov eax, [rsp+0A4h]
mov [r10+r12-2],eax
mov eax,[rsp+4Ch]
mov [rbp],eax
mov eax,[rsp+9Ch]
mov [rsi+rbp],eax
mov eax, [rsp+5Ch]
mov [rbp+rsi*2],eax
mov eax,[rsp+0ACh]
mov [r10+rbp],eax
lea r11,[rsp+170h]
mov rsp,r11
pop r14
pop r13
pop r12
pop rbp
pop rbx
ret
%elifdef X86_32
;***************************************************************************
; void DeblockChromaEq4H_ssse3(uint8_t * pPixCb, uint8_t * pPixCr, int32_t iStride,
; int32_t iAlpha, int32_t iBeta)
;***************************************************************************
WELS_EXTERN DeblockChromaEq4H_ssse3
push ebp
mov ebp,esp
and esp,0FFFFFFF0h
sub esp,0C8h
mov ecx,dword [ebp+8]
mov edx,dword [ebp+0Ch]
mov eax,dword [ebp+10h]
sub ecx,2
sub edx,2
push esi
lea esi,[eax+eax*2]
mov dword [esp+18h],ecx
mov dword [esp+4],edx
lea ecx,[ecx+eax*4]
lea edx,[edx+eax*4]
lea eax,[esp+7Ch]
push edi
mov dword [esp+14h],esi
mov dword [esp+18h],ecx
mov dword [esp+0Ch],edx
mov dword [esp+10h],eax
mov esi,dword [esp+1Ch]
mov ecx,dword [ebp+10h]
mov edx,dword [esp+14h]
movd xmm0,dword [esi]
movd xmm1,dword [esi+ecx]
movd xmm2,dword [esi+ecx*2]
movd xmm3,dword [esi+edx]
mov esi,dword [esp+8]
movd xmm4,dword [esi]
movd xmm5,dword [esi+ecx]
movd xmm6,dword [esi+ecx*2]
movd xmm7,dword [esi+edx]
punpckldq xmm0,xmm4
punpckldq xmm1,xmm5
punpckldq xmm2,xmm6
punpckldq xmm3,xmm7
mov esi,dword [esp+18h]
mov edi,dword [esp+0Ch]
movd xmm4,dword [esi]
movd xmm5,dword [edi]
punpckldq xmm4,xmm5
punpcklqdq xmm0,xmm4
movd xmm4,dword [esi+ecx]
movd xmm5,dword [edi+ecx]
punpckldq xmm4,xmm5
punpcklqdq xmm1,xmm4
movd xmm4,dword [esi+ecx*2]
movd xmm5,dword [edi+ecx*2]
punpckldq xmm4,xmm5
punpcklqdq xmm2,xmm4
movd xmm4,dword [esi+edx]
movd xmm5,dword [edi+edx]
punpckldq xmm4,xmm5
punpcklqdq xmm3,xmm4
movdqa xmm6,xmm0
punpcklbw xmm0,xmm1
punpckhbw xmm6,xmm1
movdqa xmm7,xmm2
punpcklbw xmm2,xmm3
punpckhbw xmm7,xmm3
movdqa xmm4,xmm0
movdqa xmm5,xmm6
punpcklwd xmm0,xmm2
punpckhwd xmm4,xmm2
punpcklwd xmm6,xmm7
punpckhwd xmm5,xmm7
movdqa xmm1,xmm0
movdqa xmm2,xmm4
punpckldq xmm0,xmm6
punpckhdq xmm1,xmm6
punpckldq xmm4,xmm5
punpckhdq xmm2,xmm5
movdqa xmm5,xmm0
movdqa xmm6,xmm1
punpcklqdq xmm0,xmm4
punpckhqdq xmm5,xmm4
punpcklqdq xmm1,xmm2
punpckhqdq xmm6,xmm2
mov edi,dword [esp+10h]
movdqa [edi],xmm0
movdqa [edi+10h],xmm5
movdqa [edi+20h],xmm1
movdqa [edi+30h],xmm6
movsx ecx,word [ebp+14h]
movsx edx,word [ebp+18h]
movdqa xmm6,[esp+80h]
movdqa xmm4,[esp+90h]
movdqa xmm5,[esp+0A0h]
movdqa xmm7,[esp+0B0h]
pxor xmm0,xmm0
movd xmm1,ecx
movdqa xmm2,xmm1
punpcklwd xmm2,xmm1
pshufd xmm1,xmm2,0
movd xmm2,edx
movdqa xmm3,xmm2
punpcklwd xmm3,xmm2
pshufd xmm2,xmm3,0
movdqa xmm3,xmm6
punpckhbw xmm6,xmm0
movdqa [esp+60h],xmm6
movdqa xmm6,[esp+90h]
punpckhbw xmm6,xmm0
movdqa [esp+30h],xmm6
movdqa xmm6,[esp+0A0h]
punpckhbw xmm6,xmm0
movdqa [esp+40h],xmm6
movdqa xmm6,[esp+0B0h]
punpckhbw xmm6,xmm0
movdqa [esp+70h],xmm6
punpcklbw xmm7,xmm0
punpcklbw xmm4,xmm0
punpcklbw xmm5,xmm0
punpcklbw xmm3,xmm0
movdqa [esp+50h],xmm7
movdqa xmm6,xmm4
psubw xmm6,xmm5
pabsw xmm6,xmm6
movdqa xmm0,xmm1
pcmpgtw xmm0,xmm6
movdqa xmm6,xmm3
psubw xmm6,xmm4
pabsw xmm6,xmm6
movdqa xmm7,xmm2
pcmpgtw xmm7,xmm6
movdqa xmm6,[esp+50h]
psubw xmm6,xmm5
pabsw xmm6,xmm6
pand xmm0,xmm7
movdqa xmm7,xmm2
pcmpgtw xmm7,xmm6
movdqa xmm6,[esp+30h]
psubw xmm6,[esp+40h]
pabsw xmm6,xmm6
pcmpgtw xmm1,xmm6
movdqa xmm6,[esp+60h]
psubw xmm6,[esp+30h]
pabsw xmm6,xmm6
pand xmm0,xmm7
movdqa xmm7,xmm2
pcmpgtw xmm7,xmm6
movdqa xmm6,[esp+70h]
psubw xmm6,[esp+40h]
pabsw xmm6,xmm6
pand xmm1,xmm7
pcmpgtw xmm2,xmm6
pand xmm1,xmm2
mov eax,2
movsx ecx,ax
movd xmm2,ecx
movdqa xmm6,xmm2
punpcklwd xmm6,xmm2
pshufd xmm2,xmm6,0
movdqa [esp+20h],xmm2
movdqa xmm2,xmm3
paddw xmm2,xmm3
paddw xmm2,xmm4
paddw xmm2,[esp+50h]
paddw xmm2,[esp+20h]
psraw xmm2,2
movdqa xmm6,xmm0
pand xmm6,xmm2
movdqa xmm2,xmm0
pandn xmm2,xmm4
por xmm6,xmm2
movdqa xmm2,[esp+60h]
movdqa xmm7,xmm2
paddw xmm7,xmm2
paddw xmm7,[esp+30h]
paddw xmm7,[esp+70h]
paddw xmm7,[esp+20h]
movdqa xmm4,xmm1
movdqa xmm2,xmm1
pandn xmm2,[esp+30h]
psraw xmm7,2
pand xmm4,xmm7
por xmm4,xmm2
movdqa xmm2,[esp+50h]
packuswb xmm6,xmm4
movdqa [esp+90h],xmm6
movdqa xmm6,xmm2
paddw xmm6,xmm2
movdqa xmm2,[esp+20h]
paddw xmm6,xmm5
paddw xmm6,xmm3
movdqa xmm4,xmm0
pandn xmm0,xmm5
paddw xmm6,xmm2
psraw xmm6,2
pand xmm4,xmm6
por xmm4,xmm0
movdqa xmm0,[esp+70h]
movdqa xmm5,xmm0
paddw xmm5,xmm0
movdqa xmm0,[esp+40h]
paddw xmm5,xmm0
paddw xmm5,[esp+60h]
movdqa xmm3,xmm1
paddw xmm5,xmm2
psraw xmm5,2
pand xmm3,xmm5
pandn xmm1,xmm0
por xmm3,xmm1
packuswb xmm4,xmm3
movdqa [esp+0A0h],xmm4
mov esi,dword [esp+10h]
movdqa xmm0,[esi]
movdqa xmm1,[esi+10h]
movdqa xmm2,[esi+20h]
movdqa xmm3,[esi+30h]
movdqa xmm6,xmm0
punpcklbw xmm0,xmm1
punpckhbw xmm6,xmm1
movdqa xmm7,xmm2
punpcklbw xmm2,xmm3
punpckhbw xmm7,xmm3
movdqa xmm4,xmm0
movdqa xmm5,xmm6
punpcklwd xmm0,xmm2
punpckhwd xmm4,xmm2
punpcklwd xmm6,xmm7
punpckhwd xmm5,xmm7
movdqa xmm1,xmm0
movdqa xmm2,xmm4
punpckldq xmm0,xmm6
punpckhdq xmm1,xmm6
punpckldq xmm4,xmm5
punpckhdq xmm2,xmm5
movdqa xmm5,xmm0
movdqa xmm6,xmm1
punpcklqdq xmm0,xmm4
punpckhqdq xmm5,xmm4
punpcklqdq xmm1,xmm2
punpckhqdq xmm6,xmm2
mov esi,dword [esp+1Ch]
mov ecx,dword [ebp+10h]
mov edx,dword [esp+14h]
mov edi,dword [esp+8]
movd dword [esi],xmm0
movd dword [esi+ecx],xmm5
movd dword [esi+ecx*2],xmm1
movd dword [esi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
mov esi,dword [esp+18h]
movd dword [edi],xmm0
movd dword [edi+ecx],xmm5
movd dword [edi+ecx*2],xmm1
movd dword [edi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
movd dword [esi],xmm0
movd dword [esi+ecx],xmm5
movd dword [esi+ecx*2],xmm1
movd dword [esi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
mov edi,dword [esp+0Ch]
movd dword [edi],xmm0
movd dword [edi+ecx],xmm5
movd dword [edi+ecx*2],xmm1
movd dword [edi+edx],xmm6
pop edi
pop esi
mov esp,ebp
pop ebp
ret
;*******************************************************************************
; void DeblockChromaLt4H_ssse3(uint8_t * pPixCb, uint8_t * pPixCr, int32_t iStride,
; int32_t iAlpha, int32_t iBeta, int8_t * pTC);
;*******************************************************************************
WELS_EXTERN DeblockChromaLt4H_ssse3
push ebp
mov ebp,esp
and esp,0FFFFFFF0h
sub esp,108h
mov ecx,dword [ebp+8]
mov edx,dword [ebp+0Ch]
mov eax,dword [ebp+10h]
sub ecx,2
sub edx,2
push esi
lea esi,[eax+eax*2]
mov dword [esp+10h],ecx
mov dword [esp+4],edx
lea ecx,[ecx+eax*4]
lea edx,[edx+eax*4]
lea eax,[esp+6Ch]
push edi
mov dword [esp+0Ch],esi
mov dword [esp+18h],ecx
mov dword [esp+10h],edx
mov dword [esp+1Ch],eax
mov esi,dword [esp+14h]
mov ecx,dword [ebp+10h]
mov edx,dword [esp+0Ch]
movd xmm0,dword [esi]
movd xmm1,dword [esi+ecx]
movd xmm2,dword [esi+ecx*2]
movd xmm3,dword [esi+edx]
mov esi,dword [esp+8]
movd xmm4,dword [esi]
movd xmm5,dword [esi+ecx]
movd xmm6,dword [esi+ecx*2]
movd xmm7,dword [esi+edx]
punpckldq xmm0,xmm4
punpckldq xmm1,xmm5
punpckldq xmm2,xmm6
punpckldq xmm3,xmm7
mov esi,dword [esp+18h]
mov edi,dword [esp+10h]
movd xmm4,dword [esi]
movd xmm5,dword [edi]
punpckldq xmm4,xmm5
punpcklqdq xmm0,xmm4
movd xmm4,dword [esi+ecx]
movd xmm5,dword [edi+ecx]
punpckldq xmm4,xmm5
punpcklqdq xmm1,xmm4
movd xmm4,dword [esi+ecx*2]
movd xmm5,dword [edi+ecx*2]
punpckldq xmm4,xmm5
punpcklqdq xmm2,xmm4
movd xmm4,dword [esi+edx]
movd xmm5,dword [edi+edx]
punpckldq xmm4,xmm5
punpcklqdq xmm3,xmm4
movdqa xmm6,xmm0
punpcklbw xmm0,xmm1
punpckhbw xmm6,xmm1
movdqa xmm7,xmm2
punpcklbw xmm2,xmm3
punpckhbw xmm7,xmm3
movdqa xmm4,xmm0
movdqa xmm5,xmm6
punpcklwd xmm0,xmm2
punpckhwd xmm4,xmm2
punpcklwd xmm6,xmm7
punpckhwd xmm5,xmm7
movdqa xmm1,xmm0
movdqa xmm2,xmm4
punpckldq xmm0,xmm6
punpckhdq xmm1,xmm6
punpckldq xmm4,xmm5
punpckhdq xmm2,xmm5
movdqa xmm5,xmm0
movdqa xmm6,xmm1
punpcklqdq xmm0,xmm4
punpckhqdq xmm5,xmm4
punpcklqdq xmm1,xmm2
punpckhqdq xmm6,xmm2
mov edi,dword [esp+1Ch]
movdqa [edi],xmm0
movdqa [edi+10h],xmm5
movdqa [edi+20h],xmm1
movdqa [edi+30h],xmm6
mov eax,dword [ebp+1Ch]
movsx cx,byte [eax+3]
movsx dx,byte [eax+2]
movsx si,byte [eax+1]
movsx ax,byte [eax]
movzx edi,cx
movzx ecx,cx
movd xmm2,ecx
movzx ecx,dx
movzx edx,dx
movd xmm3,ecx
movd xmm4,edx
movzx ecx,si
movzx edx,si
movd xmm5,ecx
pxor xmm0,xmm0
movd xmm6,edx
movzx ecx,ax
movdqa [esp+60h],xmm0
movzx edx,ax
movsx eax,word [ebp+14h]
punpcklwd xmm6,xmm2
movd xmm1,edi
movd xmm7,ecx
movsx ecx,word [ebp+18h]
movd xmm0,edx
punpcklwd xmm7,xmm3
punpcklwd xmm5,xmm1
movdqa xmm1,[esp+60h]
punpcklwd xmm7,xmm5
movdqa xmm5,[esp+0A0h]
punpcklwd xmm0,xmm4
punpcklwd xmm0,xmm6
movdqa xmm6, [esp+70h]
punpcklwd xmm0,xmm7
movdqa xmm7,[esp+80h]
movdqa xmm2,xmm1
psubw xmm2,xmm0
movdqa [esp+0D0h],xmm2
movd xmm2,eax
movdqa xmm3,xmm2
punpcklwd xmm3,xmm2
pshufd xmm4,xmm3,0
movd xmm2,ecx
movdqa xmm3,xmm2
punpcklwd xmm3,xmm2
pshufd xmm2,xmm3,0
movdqa xmm3, [esp+90h]
movdqa [esp+50h],xmm2
movdqa xmm2,xmm6
punpcklbw xmm2,xmm1
punpckhbw xmm6,xmm1
movdqa [esp+40h],xmm2
movdqa [esp+0B0h],xmm6
movdqa xmm6,[esp+90h]
movdqa xmm2,xmm7
punpckhbw xmm7,xmm1
punpckhbw xmm6,xmm1
punpcklbw xmm2,xmm1
punpcklbw xmm3,xmm1
punpcklbw xmm5,xmm1
movdqa [esp+0F0h],xmm7
movdqa [esp+0C0h],xmm6
movdqa xmm6, [esp+0A0h]
punpckhbw xmm6,xmm1
movdqa [esp+0E0h],xmm6
mov edx,4
movsx eax,dx
movd xmm6,eax
movdqa xmm7,xmm6
punpcklwd xmm7,xmm6
pshufd xmm6,xmm7,0
movdqa [esp+30h],xmm6
movdqa xmm7, [esp+40h]
psubw xmm7,xmm5
movdqa xmm6,xmm0
pcmpgtw xmm6,xmm1
movdqa [esp+60h],xmm6
movdqa xmm1, [esp+0D0h]
movdqa xmm6,xmm3
psubw xmm6,xmm2
psllw xmm6,2
paddw xmm6,xmm7
paddw xmm6,[esp+30h]
psraw xmm6,3
pmaxsw xmm1,xmm6
movdqa xmm7,[esp+50h]
movdqa [esp+20h],xmm0
movdqa xmm6, [esp+20h]
pminsw xmm6,xmm1
movdqa [esp+20h],xmm6
movdqa xmm6,xmm4
movdqa xmm1,xmm2
psubw xmm1,xmm3
pabsw xmm1,xmm1
pcmpgtw xmm6,xmm1
movdqa xmm1, [esp+40h]
psubw xmm1,xmm2
pabsw xmm1,xmm1
pcmpgtw xmm7,xmm1
movdqa xmm1, [esp+50h]
pand xmm6,xmm7
movdqa xmm7, [esp+50h]
psubw xmm5,xmm3
pabsw xmm5,xmm5
pcmpgtw xmm1,xmm5
movdqa xmm5, [esp+0B0h]
psubw xmm5,[esp+0E0h]
pand xmm6,xmm1
pand xmm6, [esp+60h]
movdqa xmm1, [esp+20h]
pand xmm1,xmm6
movdqa xmm6, [esp+0C0h]
movdqa [esp+40h],xmm1
movdqa xmm1, [esp+0F0h]
psubw xmm6,xmm1
psllw xmm6,2
paddw xmm6,xmm5
paddw xmm6, [esp+30h]
movdqa xmm5, [esp+0D0h]
psraw xmm6,3
pmaxsw xmm5,xmm6
pminsw xmm0,xmm5
movdqa xmm5,[esp+0C0h]
movdqa xmm6,xmm1
psubw xmm6,xmm5
pabsw xmm6,xmm6
pcmpgtw xmm4,xmm6
movdqa xmm6,[esp+0B0h]
psubw xmm6,xmm1
pabsw xmm6,xmm6
pcmpgtw xmm7,xmm6
movdqa xmm6, [esp+0E0h]
pand xmm4,xmm7
movdqa xmm7, [esp+50h]
psubw xmm6,xmm5
pabsw xmm6,xmm6
pcmpgtw xmm7,xmm6
pand xmm4,xmm7
pand xmm4,[esp+60h]
pand xmm0,xmm4
movdqa xmm4, [esp+40h]
paddw xmm2,xmm4
paddw xmm1,xmm0
psubw xmm3,xmm4
psubw xmm5,xmm0
packuswb xmm2,xmm1
packuswb xmm3,xmm5
movdqa [esp+80h],xmm2
movdqa [esp+90h],xmm3
mov esi,dword [esp+1Ch]
movdqa xmm0, [esi]
movdqa xmm1, [esi+10h]
movdqa xmm2, [esi+20h]
movdqa xmm3, [esi+30h]
movdqa xmm6,xmm0
punpcklbw xmm0,xmm1
punpckhbw xmm6,xmm1
movdqa xmm7,xmm2
punpcklbw xmm2,xmm3
punpckhbw xmm7,xmm3
movdqa xmm4,xmm0
movdqa xmm5,xmm6
punpcklwd xmm0,xmm2
punpckhwd xmm4,xmm2
punpcklwd xmm6,xmm7
punpckhwd xmm5,xmm7
movdqa xmm1,xmm0
movdqa xmm2,xmm4
punpckldq xmm0,xmm6
punpckhdq xmm1,xmm6
punpckldq xmm4,xmm5
punpckhdq xmm2,xmm5
movdqa xmm5,xmm0
movdqa xmm6,xmm1
punpcklqdq xmm0,xmm4
punpckhqdq xmm5,xmm4
punpcklqdq xmm1,xmm2
punpckhqdq xmm6,xmm2
mov esi,dword [esp+14h]
mov ecx,dword [ebp+10h]
mov edx,dword [esp+0Ch]
mov edi,dword [esp+8]
movd dword [esi],xmm0
movd dword [esi+ecx],xmm5
movd dword [esi+ecx*2],xmm1
movd dword [esi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
mov esi,dword [esp+18h]
movd dword [edi],xmm0
movd dword [edi+ecx],xmm5
movd dword [edi+ecx*2],xmm1
movd dword [edi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
movd dword [esi],xmm0
movd dword [esi+ecx],xmm5
movd dword [esi+ecx*2],xmm1
movd dword [esi+edx],xmm6
psrldq xmm0,4
psrldq xmm5,4
psrldq xmm1,4
psrldq xmm6,4
mov edi,dword [esp+10h]
movd dword [edi],xmm0
movd dword [edi+ecx],xmm5
movd dword [edi+ecx*2],xmm1
movd dword [edi+edx],xmm6
pop edi
pop esi
mov esp,ebp
pop ebp
ret
%endif
;********************************************************************************
;
; void DeblockLumaTransposeH2V_sse2(uint8_t * pPixY, int32_t iStride, uint8_t * pDst);
;
;********************************************************************************
WELS_EXTERN DeblockLumaTransposeH2V_sse2
push r3
push r4
push r5
%assign push_num 3
LOAD_3_PARA
PUSH_XMM 8
SIGN_EXTENSION r1, r1d
mov r5, r7
mov r3, r7
and r3, 0Fh
sub r7, r3
sub r7, 10h
lea r3, [r0 + r1 * 8]
lea r4, [r1 * 3]
movq xmm0, [r0]
movq xmm7, [r3]
punpcklqdq xmm0, xmm7
movq xmm1, [r0 + r1]
movq xmm7, [r3 + r1]
punpcklqdq xmm1, xmm7
movq xmm2, [r0 + r1*2]
movq xmm7, [r3 + r1*2]
punpcklqdq xmm2, xmm7
movq xmm3, [r0 + r4]
movq xmm7, [r3 + r4]
punpcklqdq xmm3, xmm7
lea r0, [r0 + r1 * 4]
lea r3, [r3 + r1 * 4]
movq xmm4, [r0]
movq xmm7, [r3]
punpcklqdq xmm4, xmm7
movq xmm5, [r0 + r1]
movq xmm7, [r3 + r1]
punpcklqdq xmm5, xmm7
movq xmm6, [r0 + r1*2]
movq xmm7, [r3 + r1*2]
punpcklqdq xmm6, xmm7
movdqa [r7], xmm0
movq xmm7, [r0 + r4]
movq xmm0, [r3 + r4]
punpcklqdq xmm7, xmm0
movdqa xmm0, [r7]
SSE2_TransTwo8x8B xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, [r7]
;pOut: m5, m3, m4, m8, m6, m2, m7, m1
movdqa [r2], xmm4
movdqa [r2 + 10h], xmm2
movdqa [r2 + 20h], xmm3
movdqa [r2 + 30h], xmm7
movdqa [r2 + 40h], xmm5
movdqa [r2 + 50h], xmm1
movdqa [r2 + 60h], xmm6
movdqa [r2 + 70h], xmm0
mov r7, r5
POP_XMM
pop r5
pop r4
pop r3
ret
;*******************************************************************************************
;
; void DeblockLumaTransposeV2H_sse2(uint8_t * pPixY, int32_t iStride, uint8_t * pSrc);
;
;*******************************************************************************************
WELS_EXTERN DeblockLumaTransposeV2H_sse2
push r3
push r4
%assign push_num 2
LOAD_3_PARA
PUSH_XMM 8
SIGN_EXTENSION r1, r1d
mov r4, r7
mov r3, r7
and r3, 0Fh
sub r7, r3
sub r7, 10h
movdqa xmm0, [r2]
movdqa xmm1, [r2 + 10h]
movdqa xmm2, [r2 + 20h]
movdqa xmm3, [r2 + 30h]
movdqa xmm4, [r2 + 40h]
movdqa xmm5, [r2 + 50h]
movdqa xmm6, [r2 + 60h]
movdqa xmm7, [r2 + 70h]
SSE2_TransTwo8x8B xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, [r7]
;pOut: m5, m3, m4, m8, m6, m2, m7, m1
lea r2, [r1 * 3]
movq [r0], xmm4
movq [r0 + r1], xmm2
movq [r0 + r1*2], xmm3
movq [r0 + r2], xmm7
lea r0, [r0 + r1*4]
movq [r0], xmm5
movq [r0 + r1], xmm1
movq [r0 + r1*2], xmm6
movq [r0 + r2], xmm0
psrldq xmm4, 8
psrldq xmm2, 8
psrldq xmm3, 8
psrldq xmm7, 8
psrldq xmm5, 8
psrldq xmm1, 8
psrldq xmm6, 8
psrldq xmm0, 8
lea r0, [r0 + r1*4]
movq [r0], xmm4
movq [r0 + r1], xmm2
movq [r0 + r1*2], xmm3
movq [r0 + r2], xmm7
lea r0, [r0 + r1*4]
movq [r0], xmm5
movq [r0 + r1], xmm1
movq [r0 + r1*2], xmm6
movq [r0 + r2], xmm0
mov r7, r4
POP_XMM
pop r4
pop r3
ret
WELS_EXTERN WelsNonZeroCount_sse2
%assign push_num 0
LOAD_1_PARA
movdqu xmm0, [r0]
movq xmm1, [r0+16]
WELS_DB1 xmm2
pminub xmm0, xmm2
pminub xmm1, xmm2
movdqu [r0], xmm0
movq [r0+16], xmm1
ret