1080 lines
27 KiB
NASM
Executable file
1080 lines
27 KiB
NASM
Executable file
;*****************************************************************************
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;* MMX/SSE2/AVX-optimized 10-bit H.264 deblocking code
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;*****************************************************************************
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;* Copyright (C) 2005-2011 x264 project
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;*
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;* Authors: Oskar Arvidsson <oskar@irock.se>
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;* Loren Merritt <lorenm@u.washington.edu>
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;* Fiona Glaser <fiona@x264.com>
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;*
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;* This file is part of FFmpeg.
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;*
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;* FFmpeg is free software; you can redistribute it and/or
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;* modify it under the terms of the GNU Lesser General Public
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;* License as published by the Free Software Foundation; either
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;* version 2.1 of the License, or (at your option) any later version.
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;*
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;* FFmpeg is distributed in the hope that it will be useful,
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;* but WITHOUT ANY WARRANTY; without even the implied warranty of
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;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;* Lesser General Public License for more details.
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;*
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;* You should have received a copy of the GNU Lesser General Public
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;* License along with FFmpeg; if not, write to the Free Software
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;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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;******************************************************************************
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%include "libavutil/x86/x86util.asm"
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SECTION .text
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cextern pw_2
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cextern pw_3
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cextern pw_4
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cextern pw_1023
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%define pw_pixel_max pw_1023
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; out: %4 = |%1-%2|-%3
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; clobbers: %5
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%macro ABS_SUB 5
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psubusw %5, %2, %1
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psubusw %4, %1, %2
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por %4, %5
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psubw %4, %3
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%endmacro
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; out: %4 = |%1-%2|<%3
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%macro DIFF_LT 5
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psubusw %4, %2, %1
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psubusw %5, %1, %2
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por %5, %4 ; |%1-%2|
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pxor %4, %4
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psubw %5, %3 ; |%1-%2|-%3
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pcmpgtw %4, %5 ; 0 > |%1-%2|-%3
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%endmacro
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%macro LOAD_AB 4
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movd %1, %3
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movd %2, %4
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SPLATW %1, %1
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SPLATW %2, %2
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%endmacro
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; in: %2=tc reg
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; out: %1=splatted tc
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%macro LOAD_TC 2
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movd %1, [%2]
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punpcklbw %1, %1
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%if mmsize == 8
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pshufw %1, %1, 0
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%else
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pshuflw %1, %1, 01010000b
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pshufd %1, %1, 01010000b
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%endif
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psraw %1, 6
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%endmacro
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; in: %1=p1, %2=p0, %3=q0, %4=q1
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; %5=alpha, %6=beta, %7-%9=tmp
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; out: %7=mask
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%macro LOAD_MASK 9
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ABS_SUB %2, %3, %5, %8, %7 ; |p0-q0| - alpha
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ABS_SUB %1, %2, %6, %9, %7 ; |p1-p0| - beta
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pand %8, %9
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ABS_SUB %3, %4, %6, %9, %7 ; |q1-q0| - beta
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pxor %7, %7
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pand %8, %9
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pcmpgtw %7, %8
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%endmacro
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; in: %1=p0, %2=q0, %3=p1, %4=q1, %5=mask, %6=tmp, %7=tmp
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; out: %1=p0', m2=q0'
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%macro DEBLOCK_P0_Q0 7
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psubw %3, %4
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pxor %7, %7
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paddw %3, [pw_4]
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psubw %7, %5
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psubw %6, %2, %1
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psllw %6, 2
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paddw %3, %6
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psraw %3, 3
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mova %6, [pw_pixel_max]
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CLIPW %3, %7, %5
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pxor %7, %7
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paddw %1, %3
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psubw %2, %3
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CLIPW %1, %7, %6
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CLIPW %2, %7, %6
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%endmacro
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; in: %1=x2, %2=x1, %3=p0, %4=q0 %5=mask&tc, %6=tmp
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%macro LUMA_Q1 6
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pavgw %6, %3, %4 ; (p0+q0+1)>>1
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paddw %1, %6
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pxor %6, %6
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psraw %1, 1
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psubw %6, %5
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psubw %1, %2
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CLIPW %1, %6, %5
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paddw %1, %2
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%endmacro
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%macro LUMA_DEBLOCK_ONE 3
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DIFF_LT m5, %1, bm, m4, m6
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pxor m6, m6
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mova %3, m4
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pcmpgtw m6, tcm
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pand m4, tcm
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pandn m6, m7
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pand m4, m6
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LUMA_Q1 m5, %2, m1, m2, m4, m6
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%endmacro
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%macro LUMA_H_STORE 2
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%if mmsize == 8
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movq [r0-4], m0
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movq [r0+r1-4], m1
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movq [r0+r1*2-4], m2
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movq [r0+%2-4], m3
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%else
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movq [r0-4], m0
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movhps [r0+r1-4], m0
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movq [r0+r1*2-4], m1
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movhps [%1-4], m1
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movq [%1+r1-4], m2
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movhps [%1+r1*2-4], m2
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movq [%1+%2-4], m3
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movhps [%1+r1*4-4], m3
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%endif
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%endmacro
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%macro DEBLOCK_LUMA 0
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;-----------------------------------------------------------------------------
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; void ff_deblock_v_luma_10(uint16_t *pix, int stride, int alpha, int beta,
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; int8_t *tc0)
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;-----------------------------------------------------------------------------
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cglobal deblock_v_luma_10, 5,5,8*(mmsize/16)
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%assign pad 5*mmsize+12-(stack_offset&15)
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%define tcm [rsp]
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%define ms1 [rsp+mmsize]
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%define ms2 [rsp+mmsize*2]
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%define am [rsp+mmsize*3]
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%define bm [rsp+mmsize*4]
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SUB rsp, pad
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shl r2d, 2
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shl r3d, 2
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LOAD_AB m4, m5, r2d, r3d
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mov r3, 32/mmsize
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mov r2, r0
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sub r0, r1
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mova am, m4
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sub r0, r1
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mova bm, m5
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sub r0, r1
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.loop:
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mova m0, [r0+r1]
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mova m1, [r0+r1*2]
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mova m2, [r2]
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mova m3, [r2+r1]
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LOAD_MASK m0, m1, m2, m3, am, bm, m7, m4, m6
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LOAD_TC m6, r4
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mova tcm, m6
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mova m5, [r0]
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LUMA_DEBLOCK_ONE m1, m0, ms1
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mova [r0+r1], m5
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mova m5, [r2+r1*2]
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LUMA_DEBLOCK_ONE m2, m3, ms2
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mova [r2+r1], m5
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pxor m5, m5
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mova m6, tcm
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pcmpgtw m5, tcm
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psubw m6, ms1
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pandn m5, m7
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psubw m6, ms2
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pand m5, m6
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DEBLOCK_P0_Q0 m1, m2, m0, m3, m5, m7, m6
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mova [r0+r1*2], m1
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mova [r2], m2
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add r0, mmsize
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add r2, mmsize
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add r4, mmsize/8
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dec r3
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jg .loop
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ADD rsp, pad
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RET
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cglobal deblock_h_luma_10, 5,6,8*(mmsize/16)
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%assign pad 7*mmsize+12-(stack_offset&15)
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%define tcm [rsp]
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%define ms1 [rsp+mmsize]
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%define ms2 [rsp+mmsize*2]
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%define p1m [rsp+mmsize*3]
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%define p2m [rsp+mmsize*4]
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%define am [rsp+mmsize*5]
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%define bm [rsp+mmsize*6]
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SUB rsp, pad
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shl r2d, 2
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shl r3d, 2
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LOAD_AB m4, m5, r2d, r3d
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mov r3, r1
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mova am, m4
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add r3, r1
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mov r5, 32/mmsize
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mova bm, m5
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add r3, r1
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%if mmsize == 16
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mov r2, r0
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add r2, r3
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%endif
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.loop:
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%if mmsize == 8
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movq m2, [r0-8] ; y q2 q1 q0
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movq m7, [r0+0]
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movq m5, [r0+r1-8]
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movq m3, [r0+r1+0]
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movq m0, [r0+r1*2-8]
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movq m6, [r0+r1*2+0]
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movq m1, [r0+r3-8]
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TRANSPOSE4x4W 2, 5, 0, 1, 4
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SWAP 2, 7
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movq m7, [r0+r3]
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TRANSPOSE4x4W 2, 3, 6, 7, 4
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%else
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movu m5, [r0-8] ; y q2 q1 q0 p0 p1 p2 x
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movu m0, [r0+r1-8]
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movu m2, [r0+r1*2-8]
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movu m3, [r2-8]
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TRANSPOSE4x4W 5, 0, 2, 3, 6
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mova tcm, m3
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movu m4, [r2+r1-8]
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movu m1, [r2+r1*2-8]
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movu m3, [r2+r3-8]
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movu m7, [r2+r1*4-8]
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TRANSPOSE4x4W 4, 1, 3, 7, 6
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mova m6, tcm
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punpcklqdq m6, m7
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punpckhqdq m5, m4
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SBUTTERFLY qdq, 0, 1, 7
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SBUTTERFLY qdq, 2, 3, 7
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%endif
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mova p2m, m6
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LOAD_MASK m0, m1, m2, m3, am, bm, m7, m4, m6
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LOAD_TC m6, r4
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mova tcm, m6
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LUMA_DEBLOCK_ONE m1, m0, ms1
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mova p1m, m5
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mova m5, p2m
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LUMA_DEBLOCK_ONE m2, m3, ms2
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mova p2m, m5
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pxor m5, m5
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mova m6, tcm
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pcmpgtw m5, tcm
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psubw m6, ms1
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pandn m5, m7
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psubw m6, ms2
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pand m5, m6
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DEBLOCK_P0_Q0 m1, m2, m0, m3, m5, m7, m6
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mova m0, p1m
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mova m3, p2m
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TRANSPOSE4x4W 0, 1, 2, 3, 4
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LUMA_H_STORE r2, r3
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add r4, mmsize/8
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lea r0, [r0+r1*(mmsize/2)]
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lea r2, [r2+r1*(mmsize/2)]
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dec r5
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jg .loop
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ADD rsp, pad
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RET
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%endmacro
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%if ARCH_X86_64
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; in: m0=p1, m1=p0, m2=q0, m3=q1, m8=p2, m9=q2
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; m12=alpha, m13=beta
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; out: m0=p1', m3=q1', m1=p0', m2=q0'
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; clobbers: m4, m5, m6, m7, m10, m11, m14
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%macro DEBLOCK_LUMA_INTER_SSE2 0
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LOAD_MASK m0, m1, m2, m3, m12, m13, m7, m4, m6
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LOAD_TC m6, r4
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DIFF_LT m8, m1, m13, m10, m4
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DIFF_LT m9, m2, m13, m11, m4
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pand m6, m7
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mova m14, m6
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pxor m4, m4
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pcmpgtw m6, m4
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pand m6, m14
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mova m5, m10
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pand m5, m6
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LUMA_Q1 m8, m0, m1, m2, m5, m4
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mova m5, m11
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pand m5, m6
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LUMA_Q1 m9, m3, m1, m2, m5, m4
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pxor m4, m4
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psubw m6, m10
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pcmpgtw m4, m14
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pandn m4, m7
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psubw m6, m11
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pand m4, m6
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DEBLOCK_P0_Q0 m1, m2, m0, m3, m4, m5, m6
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SWAP 0, 8
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SWAP 3, 9
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%endmacro
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%macro DEBLOCK_LUMA_64 0
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cglobal deblock_v_luma_10, 5,5,15
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%define p2 m8
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%define p1 m0
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%define p0 m1
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%define q0 m2
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%define q1 m3
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%define q2 m9
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%define mask0 m7
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%define mask1 m10
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%define mask2 m11
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shl r2d, 2
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shl r3d, 2
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LOAD_AB m12, m13, r2d, r3d
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mov r2, r0
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sub r0, r1
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sub r0, r1
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sub r0, r1
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mov r3, 2
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.loop:
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mova p2, [r0]
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mova p1, [r0+r1]
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mova p0, [r0+r1*2]
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mova q0, [r2]
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mova q1, [r2+r1]
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mova q2, [r2+r1*2]
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DEBLOCK_LUMA_INTER_SSE2
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mova [r0+r1], p1
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mova [r0+r1*2], p0
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mova [r2], q0
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mova [r2+r1], q1
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add r0, mmsize
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add r2, mmsize
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add r4, 2
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dec r3
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jg .loop
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REP_RET
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cglobal deblock_h_luma_10, 5,7,15
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shl r2d, 2
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shl r3d, 2
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LOAD_AB m12, m13, r2d, r3d
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mov r2, r1
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add r2, r1
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add r2, r1
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mov r5, r0
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add r5, r2
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mov r6, 2
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.loop:
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movu m8, [r0-8] ; y q2 q1 q0 p0 p1 p2 x
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movu m0, [r0+r1-8]
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movu m2, [r0+r1*2-8]
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movu m9, [r5-8]
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movu m5, [r5+r1-8]
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movu m1, [r5+r1*2-8]
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movu m3, [r5+r2-8]
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movu m7, [r5+r1*4-8]
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TRANSPOSE4x4W 8, 0, 2, 9, 10
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TRANSPOSE4x4W 5, 1, 3, 7, 10
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punpckhqdq m8, m5
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SBUTTERFLY qdq, 0, 1, 10
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SBUTTERFLY qdq, 2, 3, 10
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punpcklqdq m9, m7
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DEBLOCK_LUMA_INTER_SSE2
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TRANSPOSE4x4W 0, 1, 2, 3, 4
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LUMA_H_STORE r5, r2
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add r4, 2
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lea r0, [r0+r1*8]
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lea r5, [r5+r1*8]
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dec r6
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jg .loop
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REP_RET
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%endmacro
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INIT_XMM sse2
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DEBLOCK_LUMA_64
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%if HAVE_AVX_EXTERNAL
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INIT_XMM avx
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DEBLOCK_LUMA_64
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%endif
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%endif
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%macro SWAPMOVA 2
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%ifid %1
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SWAP %1, %2
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%else
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mova %1, %2
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%endif
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%endmacro
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; in: t0-t2: tmp registers
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; %1=p0 %2=p1 %3=p2 %4=p3 %5=q0 %6=q1 %7=mask0
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; %8=mask1p %9=2 %10=p0' %11=p1' %12=p2'
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%macro LUMA_INTRA_P012 12 ; p0..p3 in memory
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%if ARCH_X86_64
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paddw t0, %3, %2
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mova t2, %4
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paddw t2, %3
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%else
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mova t0, %3
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mova t2, %4
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paddw t0, %2
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paddw t2, %3
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%endif
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paddw t0, %1
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paddw t2, t2
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paddw t0, %5
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paddw t2, %9
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paddw t0, %9 ; (p2 + p1 + p0 + q0 + 2)
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paddw t2, t0 ; (2*p3 + 3*p2 + p1 + p0 + q0 + 4)
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psrlw t2, 3
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psrlw t1, t0, 2
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psubw t2, %3
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psubw t1, %2
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pand t2, %8
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pand t1, %8
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paddw t2, %3
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paddw t1, %2
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SWAPMOVA %11, t1
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psubw t1, t0, %3
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paddw t0, t0
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psubw t1, %5
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psubw t0, %3
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paddw t1, %6
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paddw t1, %2
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paddw t0, %6
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psrlw t1, 2 ; (2*p1 + p0 + q1 + 2)/4
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psrlw t0, 3 ; (p2 + 2*p1 + 2*p0 + 2*q0 + q1 + 4)>>3
|
|
|
|
pxor t0, t1
|
|
pxor t1, %1
|
|
pand t0, %8
|
|
pand t1, %7
|
|
pxor t0, t1
|
|
pxor t0, %1
|
|
SWAPMOVA %10, t0
|
|
SWAPMOVA %12, t2
|
|
%endmacro
|
|
|
|
%macro LUMA_INTRA_INIT 1
|
|
%xdefine pad %1*mmsize+((gprsize*3) % mmsize)-(stack_offset&15)
|
|
%define t0 m4
|
|
%define t1 m5
|
|
%define t2 m6
|
|
%define t3 m7
|
|
%assign i 4
|
|
%rep %1
|
|
CAT_XDEFINE t, i, [rsp+mmsize*(i-4)]
|
|
%assign i i+1
|
|
%endrep
|
|
SUB rsp, pad
|
|
%endmacro
|
|
|
|
; in: %1-%3=tmp, %4=p2, %5=q2
|
|
%macro LUMA_INTRA_INTER 5
|
|
LOAD_AB t0, t1, r2d, r3d
|
|
mova %1, t0
|
|
LOAD_MASK m0, m1, m2, m3, %1, t1, t0, t2, t3
|
|
%if ARCH_X86_64
|
|
mova %2, t0 ; mask0
|
|
psrlw t3, %1, 2
|
|
%else
|
|
mova t3, %1
|
|
mova %2, t0 ; mask0
|
|
psrlw t3, 2
|
|
%endif
|
|
paddw t3, [pw_2] ; alpha/4+2
|
|
DIFF_LT m1, m2, t3, t2, t0 ; t2 = |p0-q0| < alpha/4+2
|
|
pand t2, %2
|
|
mova t3, %5 ; q2
|
|
mova %1, t2 ; mask1
|
|
DIFF_LT t3, m2, t1, t2, t0 ; t2 = |q2-q0| < beta
|
|
pand t2, %1
|
|
mova t3, %4 ; p2
|
|
mova %3, t2 ; mask1q
|
|
DIFF_LT t3, m1, t1, t2, t0 ; t2 = |p2-p0| < beta
|
|
pand t2, %1
|
|
mova %1, t2 ; mask1p
|
|
%endmacro
|
|
|
|
%macro LUMA_H_INTRA_LOAD 0
|
|
%if mmsize == 8
|
|
movu t0, [r0-8]
|
|
movu t1, [r0+r1-8]
|
|
movu m0, [r0+r1*2-8]
|
|
movu m1, [r0+r4-8]
|
|
TRANSPOSE4x4W 4, 5, 0, 1, 2
|
|
mova t4, t0 ; p3
|
|
mova t5, t1 ; p2
|
|
|
|
movu m2, [r0]
|
|
movu m3, [r0+r1]
|
|
movu t0, [r0+r1*2]
|
|
movu t1, [r0+r4]
|
|
TRANSPOSE4x4W 2, 3, 4, 5, 6
|
|
mova t6, t0 ; q2
|
|
mova t7, t1 ; q3
|
|
%else
|
|
movu t0, [r0-8]
|
|
movu t1, [r0+r1-8]
|
|
movu m0, [r0+r1*2-8]
|
|
movu m1, [r0+r5-8]
|
|
movu m2, [r4-8]
|
|
movu m3, [r4+r1-8]
|
|
movu t2, [r4+r1*2-8]
|
|
movu t3, [r4+r5-8]
|
|
TRANSPOSE8x8W 4, 5, 0, 1, 2, 3, 6, 7, t4, t5
|
|
mova t4, t0 ; p3
|
|
mova t5, t1 ; p2
|
|
mova t6, t2 ; q2
|
|
mova t7, t3 ; q3
|
|
%endif
|
|
%endmacro
|
|
|
|
; in: %1=q3 %2=q2' %3=q1' %4=q0' %5=p0' %6=p1' %7=p2' %8=p3 %9=tmp
|
|
%macro LUMA_H_INTRA_STORE 9
|
|
%if mmsize == 8
|
|
TRANSPOSE4x4W %1, %2, %3, %4, %9
|
|
movq [r0-8], m%1
|
|
movq [r0+r1-8], m%2
|
|
movq [r0+r1*2-8], m%3
|
|
movq [r0+r4-8], m%4
|
|
movq m%1, %8
|
|
TRANSPOSE4x4W %5, %6, %7, %1, %9
|
|
movq [r0], m%5
|
|
movq [r0+r1], m%6
|
|
movq [r0+r1*2], m%7
|
|
movq [r0+r4], m%1
|
|
%else
|
|
TRANSPOSE2x4x4W %1, %2, %3, %4, %9
|
|
movq [r0-8], m%1
|
|
movq [r0+r1-8], m%2
|
|
movq [r0+r1*2-8], m%3
|
|
movq [r0+r5-8], m%4
|
|
movhps [r4-8], m%1
|
|
movhps [r4+r1-8], m%2
|
|
movhps [r4+r1*2-8], m%3
|
|
movhps [r4+r5-8], m%4
|
|
%ifnum %8
|
|
SWAP %1, %8
|
|
%else
|
|
mova m%1, %8
|
|
%endif
|
|
TRANSPOSE2x4x4W %5, %6, %7, %1, %9
|
|
movq [r0], m%5
|
|
movq [r0+r1], m%6
|
|
movq [r0+r1*2], m%7
|
|
movq [r0+r5], m%1
|
|
movhps [r4], m%5
|
|
movhps [r4+r1], m%6
|
|
movhps [r4+r1*2], m%7
|
|
movhps [r4+r5], m%1
|
|
%endif
|
|
%endmacro
|
|
|
|
%if ARCH_X86_64
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_v_luma_intra_10(uint16_t *pix, int stride, int alpha,
|
|
; int beta)
|
|
;-----------------------------------------------------------------------------
|
|
%macro DEBLOCK_LUMA_INTRA_64 0
|
|
cglobal deblock_v_luma_intra_10, 4,7,16
|
|
%define t0 m1
|
|
%define t1 m2
|
|
%define t2 m4
|
|
%define p2 m8
|
|
%define p1 m9
|
|
%define p0 m10
|
|
%define q0 m11
|
|
%define q1 m12
|
|
%define q2 m13
|
|
%define aa m5
|
|
%define bb m14
|
|
lea r4, [r1*4]
|
|
lea r5, [r1*3] ; 3*stride
|
|
neg r4
|
|
add r4, r0 ; pix-4*stride
|
|
mov r6, 2
|
|
mova m0, [pw_2]
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
LOAD_AB aa, bb, r2d, r3d
|
|
.loop:
|
|
mova p2, [r4+r1]
|
|
mova p1, [r4+2*r1]
|
|
mova p0, [r4+r5]
|
|
mova q0, [r0]
|
|
mova q1, [r0+r1]
|
|
mova q2, [r0+2*r1]
|
|
|
|
LOAD_MASK p1, p0, q0, q1, aa, bb, m3, t0, t1
|
|
mova t2, aa
|
|
psrlw t2, 2
|
|
paddw t2, m0 ; alpha/4+2
|
|
DIFF_LT p0, q0, t2, m6, t0 ; m6 = |p0-q0| < alpha/4+2
|
|
DIFF_LT p2, p0, bb, t1, t0 ; m7 = |p2-p0| < beta
|
|
DIFF_LT q2, q0, bb, m7, t0 ; t1 = |q2-q0| < beta
|
|
pand m6, m3
|
|
pand m7, m6
|
|
pand m6, t1
|
|
LUMA_INTRA_P012 p0, p1, p2, [r4], q0, q1, m3, m6, m0, [r4+r5], [r4+2*r1], [r4+r1]
|
|
LUMA_INTRA_P012 q0, q1, q2, [r0+r5], p0, p1, m3, m7, m0, [r0], [r0+r1], [r0+2*r1]
|
|
add r0, mmsize
|
|
add r4, mmsize
|
|
dec r6
|
|
jg .loop
|
|
REP_RET
|
|
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_h_luma_intra_10(uint16_t *pix, int stride, int alpha,
|
|
; int beta)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_h_luma_intra_10, 4,7,16
|
|
%define t0 m15
|
|
%define t1 m14
|
|
%define t2 m2
|
|
%define q3 m5
|
|
%define q2 m8
|
|
%define q1 m9
|
|
%define q0 m10
|
|
%define p0 m11
|
|
%define p1 m12
|
|
%define p2 m13
|
|
%define p3 m4
|
|
%define spill [rsp]
|
|
%assign pad 24-(stack_offset&15)
|
|
SUB rsp, pad
|
|
lea r4, [r1*4]
|
|
lea r5, [r1*3] ; 3*stride
|
|
add r4, r0 ; pix+4*stride
|
|
mov r6, 2
|
|
mova m0, [pw_2]
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
.loop:
|
|
movu q3, [r0-8]
|
|
movu q2, [r0+r1-8]
|
|
movu q1, [r0+r1*2-8]
|
|
movu q0, [r0+r5-8]
|
|
movu p0, [r4-8]
|
|
movu p1, [r4+r1-8]
|
|
movu p2, [r4+r1*2-8]
|
|
movu p3, [r4+r5-8]
|
|
TRANSPOSE8x8W 5, 8, 9, 10, 11, 12, 13, 4, 1
|
|
|
|
LOAD_AB m1, m2, r2d, r3d
|
|
LOAD_MASK q1, q0, p0, p1, m1, m2, m3, t0, t1
|
|
psrlw m1, 2
|
|
paddw m1, m0 ; alpha/4+2
|
|
DIFF_LT p0, q0, m1, m6, t0 ; m6 = |p0-q0| < alpha/4+2
|
|
DIFF_LT q2, q0, m2, t1, t0 ; t1 = |q2-q0| < beta
|
|
DIFF_LT p0, p2, m2, m7, t0 ; m7 = |p2-p0| < beta
|
|
pand m6, m3
|
|
pand m7, m6
|
|
pand m6, t1
|
|
|
|
mova spill, q3
|
|
LUMA_INTRA_P012 q0, q1, q2, q3, p0, p1, m3, m6, m0, m5, m1, q2
|
|
LUMA_INTRA_P012 p0, p1, p2, p3, q0, q1, m3, m7, m0, p0, m6, p2
|
|
mova m7, spill
|
|
|
|
LUMA_H_INTRA_STORE 7, 8, 1, 5, 11, 6, 13, 4, 14
|
|
|
|
lea r0, [r0+r1*8]
|
|
lea r4, [r4+r1*8]
|
|
dec r6
|
|
jg .loop
|
|
ADD rsp, pad
|
|
RET
|
|
%endmacro
|
|
|
|
INIT_XMM sse2
|
|
DEBLOCK_LUMA_INTRA_64
|
|
%if HAVE_AVX_EXTERNAL
|
|
INIT_XMM avx
|
|
DEBLOCK_LUMA_INTRA_64
|
|
%endif
|
|
|
|
%endif
|
|
|
|
%macro DEBLOCK_LUMA_INTRA 0
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_v_luma_intra_10(uint16_t *pix, int stride, int alpha,
|
|
; int beta)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_v_luma_intra_10, 4,7,8*(mmsize/16)
|
|
LUMA_INTRA_INIT 3
|
|
lea r4, [r1*4]
|
|
lea r5, [r1*3]
|
|
neg r4
|
|
add r4, r0
|
|
mov r6, 32/mmsize
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
.loop:
|
|
mova m0, [r4+r1*2] ; p1
|
|
mova m1, [r4+r5] ; p0
|
|
mova m2, [r0] ; q0
|
|
mova m3, [r0+r1] ; q1
|
|
LUMA_INTRA_INTER t4, t5, t6, [r4+r1], [r0+r1*2]
|
|
LUMA_INTRA_P012 m1, m0, t3, [r4], m2, m3, t5, t4, [pw_2], [r4+r5], [r4+2*r1], [r4+r1]
|
|
mova t3, [r0+r1*2] ; q2
|
|
LUMA_INTRA_P012 m2, m3, t3, [r0+r5], m1, m0, t5, t6, [pw_2], [r0], [r0+r1], [r0+2*r1]
|
|
add r0, mmsize
|
|
add r4, mmsize
|
|
dec r6
|
|
jg .loop
|
|
ADD rsp, pad
|
|
RET
|
|
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_h_luma_intra_10(uint16_t *pix, int stride, int alpha,
|
|
; int beta)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_h_luma_intra_10, 4,7,8*(mmsize/16)
|
|
LUMA_INTRA_INIT 8
|
|
%if mmsize == 8
|
|
lea r4, [r1*3]
|
|
mov r5, 32/mmsize
|
|
%else
|
|
lea r4, [r1*4]
|
|
lea r5, [r1*3] ; 3*stride
|
|
add r4, r0 ; pix+4*stride
|
|
mov r6, 32/mmsize
|
|
%endif
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
.loop:
|
|
LUMA_H_INTRA_LOAD
|
|
LUMA_INTRA_INTER t8, t9, t10, t5, t6
|
|
|
|
LUMA_INTRA_P012 m1, m0, t3, t4, m2, m3, t9, t8, [pw_2], t8, t5, t11
|
|
mova t3, t6 ; q2
|
|
LUMA_INTRA_P012 m2, m3, t3, t7, m1, m0, t9, t10, [pw_2], m4, t6, m5
|
|
|
|
mova m2, t4
|
|
mova m0, t11
|
|
mova m1, t5
|
|
mova m3, t8
|
|
mova m6, t6
|
|
|
|
LUMA_H_INTRA_STORE 2, 0, 1, 3, 4, 6, 5, t7, 7
|
|
|
|
lea r0, [r0+r1*(mmsize/2)]
|
|
%if mmsize == 8
|
|
dec r5
|
|
%else
|
|
lea r4, [r4+r1*(mmsize/2)]
|
|
dec r6
|
|
%endif
|
|
jg .loop
|
|
ADD rsp, pad
|
|
RET
|
|
%endmacro
|
|
|
|
%if ARCH_X86_64 == 0
|
|
INIT_MMX mmxext
|
|
DEBLOCK_LUMA
|
|
DEBLOCK_LUMA_INTRA
|
|
INIT_XMM sse2
|
|
DEBLOCK_LUMA
|
|
DEBLOCK_LUMA_INTRA
|
|
%if HAVE_AVX_EXTERNAL
|
|
INIT_XMM avx
|
|
DEBLOCK_LUMA
|
|
DEBLOCK_LUMA_INTRA
|
|
%endif
|
|
%endif
|
|
|
|
; in: %1=p0, %2=q0, %3=p1, %4=q1, %5=mask, %6=tmp, %7=tmp
|
|
; out: %1=p0', %2=q0'
|
|
%macro CHROMA_DEBLOCK_P0_Q0_INTRA 7
|
|
mova %6, [pw_2]
|
|
paddw %6, %3
|
|
paddw %6, %4
|
|
paddw %7, %6, %2
|
|
paddw %6, %1
|
|
paddw %6, %3
|
|
paddw %7, %4
|
|
psraw %6, 2
|
|
psraw %7, 2
|
|
psubw %6, %1
|
|
psubw %7, %2
|
|
pand %6, %5
|
|
pand %7, %5
|
|
paddw %1, %6
|
|
paddw %2, %7
|
|
%endmacro
|
|
|
|
%macro CHROMA_V_LOAD 1
|
|
mova m0, [r0] ; p1
|
|
mova m1, [r0+r1] ; p0
|
|
mova m2, [%1] ; q0
|
|
mova m3, [%1+r1] ; q1
|
|
%endmacro
|
|
|
|
%macro CHROMA_V_STORE 0
|
|
mova [r0+1*r1], m1
|
|
mova [r0+2*r1], m2
|
|
%endmacro
|
|
|
|
; in: 8 rows of 4 words in %4..%11
|
|
; out: 4 rows of 8 words in m0..m3
|
|
%macro TRANSPOSE4x8W_LOAD 8
|
|
movq m0, %1
|
|
movq m2, %2
|
|
movq m1, %3
|
|
movq m3, %4
|
|
|
|
punpcklwd m0, m2
|
|
punpcklwd m1, m3
|
|
punpckhdq m2, m0, m1
|
|
punpckldq m0, m1
|
|
|
|
movq m4, %5
|
|
movq m6, %6
|
|
movq m5, %7
|
|
movq m3, %8
|
|
|
|
punpcklwd m4, m6
|
|
punpcklwd m5, m3
|
|
punpckhdq m6, m4, m5
|
|
punpckldq m4, m5
|
|
|
|
punpckhqdq m1, m0, m4
|
|
punpcklqdq m0, m4
|
|
punpckhqdq m3, m2, m6
|
|
punpcklqdq m2, m6
|
|
%endmacro
|
|
|
|
; in: 4 rows of 8 words in m0..m3
|
|
; out: 8 rows of 4 words in %1..%8
|
|
%macro TRANSPOSE8x4W_STORE 8
|
|
TRANSPOSE4x4W 0, 1, 2, 3, 4
|
|
movq %1, m0
|
|
movhps %2, m0
|
|
movq %3, m1
|
|
movhps %4, m1
|
|
movq %5, m2
|
|
movhps %6, m2
|
|
movq %7, m3
|
|
movhps %8, m3
|
|
%endmacro
|
|
|
|
; %1 = base + 3*stride
|
|
; %2 = 3*stride (unused on mmx)
|
|
; %3, %4 = place to store p1 and q1 values
|
|
%macro CHROMA_H_LOAD 4
|
|
%if mmsize == 8
|
|
movq m0, [pix_q - 4]
|
|
movq m1, [pix_q + stride_q - 4]
|
|
movq m2, [pix_q + 2*stride_q - 4]
|
|
movq m3, [%1 - 4]
|
|
TRANSPOSE4x4W 0, 1, 2, 3, 4
|
|
%else
|
|
TRANSPOSE4x8W_LOAD PASS8ROWS(pix_q-4, %1-4, stride_q, %2)
|
|
%endif
|
|
mova %3, m0
|
|
mova %4, m3
|
|
%endmacro
|
|
|
|
; %1 = base + 3*stride
|
|
; %2 = 3*stride (unused on mmx)
|
|
; %3, %4 = place to load p1 and q1 values
|
|
%macro CHROMA_H_STORE 4
|
|
mova m0, %3
|
|
mova m3, %4
|
|
%if mmsize == 8
|
|
TRANSPOSE4x4W 0, 1, 2, 3, 4
|
|
movq [pix_q - 4], m0
|
|
movq [pix_q + stride_q - 4], m1
|
|
movq [pix_q + 2*stride_q - 4], m2
|
|
movq [%1 - 4], m3
|
|
%else
|
|
TRANSPOSE8x4W_STORE PASS8ROWS(pix_q-4, %1-4, stride_q, %2)
|
|
%endif
|
|
%endmacro
|
|
|
|
%macro CHROMA_V_LOAD_TC 2
|
|
movd %1, [%2]
|
|
punpcklbw %1, %1
|
|
punpcklwd %1, %1
|
|
psraw %1, 6
|
|
%endmacro
|
|
|
|
%macro DEBLOCK_CHROMA 0
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_v_chroma_10(uint16_t *pix, int stride, int alpha, int beta,
|
|
; int8_t *tc0)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_v_chroma_10, 5,7-(mmsize/16),8*(mmsize/16)
|
|
mov r5, r0
|
|
sub r0, r1
|
|
sub r0, r1
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
%if mmsize < 16
|
|
mov r6, 16/mmsize
|
|
.loop:
|
|
%endif
|
|
CHROMA_V_LOAD r5
|
|
LOAD_AB m4, m5, r2d, r3d
|
|
LOAD_MASK m0, m1, m2, m3, m4, m5, m7, m6, m4
|
|
pxor m4, m4
|
|
CHROMA_V_LOAD_TC m6, r4
|
|
psubw m6, [pw_3]
|
|
pmaxsw m6, m4
|
|
pand m7, m6
|
|
DEBLOCK_P0_Q0 m1, m2, m0, m3, m7, m5, m6
|
|
CHROMA_V_STORE
|
|
%if mmsize < 16
|
|
add r0, mmsize
|
|
add r5, mmsize
|
|
add r4, mmsize/4
|
|
dec r6
|
|
jg .loop
|
|
REP_RET
|
|
%else
|
|
RET
|
|
%endif
|
|
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_v_chroma_intra_10(uint16_t *pix, int stride, int alpha,
|
|
; int beta)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_v_chroma_intra_10, 4,6-(mmsize/16),8*(mmsize/16)
|
|
mov r4, r0
|
|
sub r0, r1
|
|
sub r0, r1
|
|
shl r2d, 2
|
|
shl r3d, 2
|
|
%if mmsize < 16
|
|
mov r5, 16/mmsize
|
|
.loop:
|
|
%endif
|
|
CHROMA_V_LOAD r4
|
|
LOAD_AB m4, m5, r2d, r3d
|
|
LOAD_MASK m0, m1, m2, m3, m4, m5, m7, m6, m4
|
|
CHROMA_DEBLOCK_P0_Q0_INTRA m1, m2, m0, m3, m7, m5, m6
|
|
CHROMA_V_STORE
|
|
%if mmsize < 16
|
|
add r0, mmsize
|
|
add r4, mmsize
|
|
dec r5
|
|
jg .loop
|
|
REP_RET
|
|
%else
|
|
RET
|
|
%endif
|
|
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_h_chroma_10(uint16_t *pix, int stride, int alpha, int beta,
|
|
; int8_t *tc0)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_h_chroma_10, 5, 7, 8, 0-2*mmsize, pix_, stride_, alpha_, beta_, tc0_
|
|
shl alpha_d, 2
|
|
shl beta_d, 2
|
|
mov r5, pix_q
|
|
lea r6, [3*stride_q]
|
|
add r5, r6
|
|
%if mmsize == 8
|
|
mov r6d, 2
|
|
.loop:
|
|
%endif
|
|
|
|
CHROMA_H_LOAD r5, r6, [rsp], [rsp + mmsize]
|
|
LOAD_AB m4, m5, alpha_d, beta_d
|
|
LOAD_MASK m0, m1, m2, m3, m4, m5, m7, m6, m4
|
|
pxor m4, m4
|
|
CHROMA_V_LOAD_TC m6, tc0_q
|
|
psubw m6, [pw_3]
|
|
pmaxsw m6, m4
|
|
pand m7, m6
|
|
DEBLOCK_P0_Q0 m1, m2, m0, m3, m7, m5, m6
|
|
CHROMA_H_STORE r5, r6, [rsp], [rsp + mmsize]
|
|
|
|
%if mmsize == 8
|
|
lea pix_q, [pix_q + 4*stride_q]
|
|
lea r5, [r5 + 4*stride_q]
|
|
add tc0_q, 2
|
|
dec r6d
|
|
jg .loop
|
|
%endif
|
|
RET
|
|
|
|
;-----------------------------------------------------------------------------
|
|
; void ff_deblock_h_chroma422_10(uint16_t *pix, int stride, int alpha, int beta,
|
|
; int8_t *tc0)
|
|
;-----------------------------------------------------------------------------
|
|
cglobal deblock_h_chroma422_10, 5, 7, 8, 0-3*mmsize, pix_, stride_, alpha_, beta_, tc0_
|
|
shl alpha_d, 2
|
|
shl beta_d, 2
|
|
|
|
movd m0, [tc0_q]
|
|
punpcklbw m0, m0
|
|
psraw m0, 6
|
|
movq [rsp], m0
|
|
|
|
mov r5, pix_q
|
|
lea r6, [3*stride_q]
|
|
add r5, r6
|
|
|
|
mov r4, -8
|
|
.loop:
|
|
|
|
CHROMA_H_LOAD r5, r6, [rsp + 1*mmsize], [rsp + 2*mmsize]
|
|
LOAD_AB m4, m5, alpha_d, beta_d
|
|
LOAD_MASK m0, m1, m2, m3, m4, m5, m7, m6, m4
|
|
pxor m4, m4
|
|
movd m6, [rsp + r4 + 8]
|
|
punpcklwd m6, m6
|
|
punpcklwd m6, m6
|
|
psubw m6, [pw_3]
|
|
pmaxsw m6, m4
|
|
pand m7, m6
|
|
DEBLOCK_P0_Q0 m1, m2, m0, m3, m7, m5, m6
|
|
CHROMA_H_STORE r5, r6, [rsp + 1*mmsize], [rsp + 2*mmsize]
|
|
|
|
lea pix_q, [pix_q + (mmsize/2)*stride_q]
|
|
lea r5, [r5 + (mmsize/2)*stride_q]
|
|
add r4, (mmsize/4)
|
|
jl .loop
|
|
RET
|
|
|
|
%endmacro
|
|
|
|
%if ARCH_X86_64 == 0
|
|
INIT_MMX mmxext
|
|
DEBLOCK_CHROMA
|
|
%endif
|
|
INIT_XMM sse2
|
|
DEBLOCK_CHROMA
|
|
%if HAVE_AVX_EXTERNAL
|
|
INIT_XMM avx
|
|
DEBLOCK_CHROMA
|
|
%endif
|