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ffmpeg/libavcodec/x86/h26x/h2656_inter.asm

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; /*
; * Provide SSE luma and chroma mc functions for HEVC/VVC decoding
; * Copyright (c) 2013 Pierre-Edouard LEPERE
; * Copyright (c) 2023-2024 Nuo Mi
; * Copyright (c) 2023-2024 Wu Jianhua
; *
; * This file is part of FFmpeg.
; *
; * FFmpeg is free software; you can redistribute it and/or
; * modify it under the terms of the GNU Lesser General Public
; * License as published by the Free Software Foundation; either
; * version 2.1 of the License, or (at your option) any later version.
; *
; * FFmpeg is distributed in the hope that it will be useful,
; * but WITHOUT ANY WARRANTY; without even the implied warranty of
; * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
; * Lesser General Public License for more details.
; *
; * You should have received a copy of the GNU Lesser General Public
; * License along with FFmpeg; if not, write to the Free Software
; * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
; */
%include "libavutil/x86/x86util.asm"
SECTION_RODATA 32
cextern pw_255
cextern pw_512
cextern pw_2048
cextern pw_1023
cextern pw_1024
cextern pw_4096
cextern pw_8192
%define scale_8 pw_512
%define scale_10 pw_2048
%define scale_12 pw_8192
%define max_pixels_8 pw_255
%define max_pixels_10 pw_1023
max_pixels_12: times 16 dw ((1 << 12)-1)
cextern pb_0
SECTION .text
%macro SIMPLE_LOAD 4 ;width, bitd, tab, r1
%if %1 == 2 || (%2 == 8 && %1 <= 4)
movd %4, [%3] ; load data from source
%elif %1 == 4 || (%2 == 8 && %1 <= 8)
movq %4, [%3] ; load data from source
%elif notcpuflag(avx)
movu %4, [%3] ; load data from source
%elif %1 <= 8 || (%2 == 8 && %1 <= 16)
movdqu %4, [%3]
%else
movu %4, [%3]
%endif
%endmacro
%macro VPBROADCASTW 2
%if notcpuflag(avx2)
movd %1, %2
pshuflw %1, %1, 0
punpcklwd %1, %1
%else
vpbroadcastw %1, %2
%endif
%endmacro
%macro MC_4TAP_FILTER 4 ; bitdepth, filter, a, b,
VPBROADCASTW %3, [%2q + 0 * 2] ; coeff 0, 1
VPBROADCASTW %4, [%2q + 1 * 2] ; coeff 2, 3
%if %1 != 8
pmovsxbw %3, xmm%3
pmovsxbw %4, xmm%4
%endif
%endmacro
%macro MC_4TAP_HV_FILTER 1
VPBROADCASTW m12, [vfq + 0 * 2] ; vf 0, 1
VPBROADCASTW m13, [vfq + 1 * 2] ; vf 2, 3
VPBROADCASTW m14, [hfq + 0 * 2] ; hf 0, 1
VPBROADCASTW m15, [hfq + 1 * 2] ; hf 2, 3
pmovsxbw m12, xm12
pmovsxbw m13, xm13
%if %1 != 8
pmovsxbw m14, xm14
pmovsxbw m15, xm15
%endif
lea r3srcq, [srcstrideq*3]
%endmacro
%macro MC_8TAP_SAVE_FILTER 5 ;offset, mm registers
mova [rsp + %1 + 0*mmsize], %2
mova [rsp + %1 + 1*mmsize], %3
mova [rsp + %1 + 2*mmsize], %4
mova [rsp + %1 + 3*mmsize], %5
%endmacro
%macro MC_8TAP_FILTER 2-3 ;bitdepth, filter, offset
VPBROADCASTW m12, [%2q + 0 * 2] ; coeff 0, 1
VPBROADCASTW m13, [%2q + 1 * 2] ; coeff 2, 3
VPBROADCASTW m14, [%2q + 2 * 2] ; coeff 4, 5
VPBROADCASTW m15, [%2q + 3 * 2] ; coeff 6, 7
%if %0 == 3
MC_8TAP_SAVE_FILTER %3, m12, m13, m14, m15
%endif
%if %1 != 8
pmovsxbw m12, xm12
pmovsxbw m13, xm13
pmovsxbw m14, xm14
pmovsxbw m15, xm15
%if %0 == 3
MC_8TAP_SAVE_FILTER %3 + 4*mmsize, m12, m13, m14, m15
%endif
%elif %0 == 3
pmovsxbw m8, xm12
pmovsxbw m9, xm13
pmovsxbw m10, xm14
pmovsxbw m11, xm15
MC_8TAP_SAVE_FILTER %3 + 4*mmsize, m8, m9, m10, m11
%endif
%endmacro
%macro MC_4TAP_LOAD 4
%if (%1 == 8 && %4 <= 4)
%define %%load movd
%elif (%1 == 8 && %4 <= 8) || (%1 > 8 && %4 <= 4)
%define %%load movq
%else
%define %%load movdqu
%endif
%%load m0, [%2q ]
%ifnum %3
%%load m1, [%2q+ %3]
%%load m2, [%2q+2*%3]
%%load m3, [%2q+3*%3]
%else
%%load m1, [%2q+ %3q]
%%load m2, [%2q+2*%3q]
%%load m3, [%2q+r3srcq]
%endif
%if %1 == 8
%if %4 > 8
SBUTTERFLY bw, 0, 1, 7
SBUTTERFLY bw, 2, 3, 7
%else
punpcklbw m0, m1
punpcklbw m2, m3
%endif
%else
%if %4 > 4
SBUTTERFLY wd, 0, 1, 7
SBUTTERFLY wd, 2, 3, 7
%else
punpcklwd m0, m1
punpcklwd m2, m3
%endif
%endif
%endmacro
%macro MC_8TAP_H_LOAD 4
%assign %%stride (%1+7)/8
%if %1 == 8
%if %3 <= 4
%define %%load movd
%elif %3 == 8
%define %%load movq
%else
%define %%load movu
%endif
%else
%if %3 == 2
%define %%load movd
%elif %3 == 4
%define %%load movq
%else
%define %%load movu
%endif
%endif
%%load m0, [%2-3*%%stride] ;load data from source
%%load m1, [%2-2*%%stride]
%%load m2, [%2-%%stride ]
%%load m3, [%2 ]
%%load m4, [%2+%%stride ]
%%load m5, [%2+2*%%stride]
%%load m6, [%2+3*%%stride]
%%load m7, [%2+4*%%stride]
%if %1 == 8
%if %3 > 8
SBUTTERFLY wd, 0, 1, %4
SBUTTERFLY wd, 2, 3, %4
SBUTTERFLY wd, 4, 5, %4
SBUTTERFLY wd, 6, 7, %4
%else
punpcklbw m0, m1
punpcklbw m2, m3
punpcklbw m4, m5
punpcklbw m6, m7
%endif
%else
%if %3 > 4
SBUTTERFLY dq, 0, 1, %4
SBUTTERFLY dq, 2, 3, %4
SBUTTERFLY dq, 4, 5, %4
SBUTTERFLY dq, 6, 7, %4
%else
punpcklwd m0, m1
punpcklwd m2, m3
punpcklwd m4, m5
punpcklwd m6, m7
%endif
%endif
%endmacro
%macro MC_8TAP_V_LOAD 5
lea %5q, [%2]
sub %5q, r3srcq
movu m0, [%5q ] ;load x- 3*srcstride
movu m1, [%5q+ %3q ] ;load x- 2*srcstride
movu m2, [%5q+ 2*%3q ] ;load x-srcstride
movu m3, [%2 ] ;load x
movu m4, [%2+ %3q] ;load x+stride
movu m5, [%2+ 2*%3q] ;load x+2*stride
movu m6, [%2+r3srcq] ;load x+3*stride
movu m7, [%2+ 4*%3q] ;load x+4*stride
%if %1 == 8
%if %4 > 8
SBUTTERFLY bw, 0, 1, 8
SBUTTERFLY bw, 2, 3, 8
SBUTTERFLY bw, 4, 5, 8
SBUTTERFLY bw, 6, 7, 8
%else
punpcklbw m0, m1
punpcklbw m2, m3
punpcklbw m4, m5
punpcklbw m6, m7
%endif
%else
%if %4 > 4
SBUTTERFLY wd, 0, 1, 8
SBUTTERFLY wd, 2, 3, 8
SBUTTERFLY wd, 4, 5, 8
SBUTTERFLY wd, 6, 7, 8
%else
punpcklwd m0, m1
punpcklwd m2, m3
punpcklwd m4, m5
punpcklwd m6, m7
%endif
%endif
%endmacro
%macro PEL_12STORE2 3
movd [%1], %2
%endmacro
%macro PEL_12STORE4 3
movq [%1], %2
%endmacro
%macro PEL_12STORE6 3
movq [%1], %2
psrldq %2, 8
movd [%1+8], %2
%endmacro
%macro PEL_12STORE8 3
movdqu [%1], %2
%endmacro
%macro PEL_12STORE12 3
PEL_12STORE8 %1, %2, %3
movq [%1+16], %3
%endmacro
%macro PEL_12STORE16 3
%if cpuflag(avx2)
movu [%1], %2
%else
PEL_12STORE8 %1, %2, %3
movdqu [%1+16], %3
%endif
%endmacro
%macro PEL_10STORE2 3
movd [%1], %2
%endmacro
%macro PEL_10STORE4 3
movq [%1], %2
%endmacro
%macro PEL_10STORE6 3
movq [%1], %2
psrldq %2, 8
movd [%1+8], %2
%endmacro
%macro PEL_10STORE8 3
movdqu [%1], %2
%endmacro
%macro PEL_10STORE12 3
PEL_10STORE8 %1, %2, %3
movq [%1+16], %3
%endmacro
%macro PEL_10STORE16 3
%if cpuflag(avx2)
movu [%1], %2
%else
PEL_10STORE8 %1, %2, %3
movdqu [%1+16], %3
%endif
%endmacro
%macro PEL_10STORE32 3
PEL_10STORE16 %1, %2, %3
movu [%1+32], %3
%endmacro
%macro PEL_8STORE2 3
pextrw [%1], %2, 0
%endmacro
%macro PEL_8STORE4 3
movd [%1], %2
%endmacro
%macro PEL_8STORE6 3
movd [%1], %2
pextrw [%1+4], %2, 2
%endmacro
%macro PEL_8STORE8 3
movq [%1], %2
%endmacro
%macro PEL_8STORE12 3
movq [%1], %2
psrldq %2, 8
movd [%1+8], %2
%endmacro
%macro PEL_8STORE16 3
%if cpuflag(avx2)
movdqu [%1], %2
%else
movu [%1], %2
%endif ; avx
%endmacro
%macro PEL_8STORE32 3
movu [%1], %2
%endmacro
%macro LOOP_END 3
add %1q, dststrideq ; dst += dststride
add %2q, %3q ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
%endmacro
%macro MC_PIXEL_COMPUTE 2-3 ;width, bitdepth
%if %2 == 8
%if cpuflag(avx2) && %0 ==3
%if %1 > 16
vextracti128 xm1, m0, 1
pmovzxbw m1, xm1
psllw m1, 14-%2
%endif
pmovzxbw m0, xm0
%else ; not avx
%if %1 > 8
punpckhbw m1, m0, m2
psllw m1, 14-%2
%endif
punpcklbw m0, m2
%endif
%endif ;avx
psllw m0, 14-%2
%endmacro
%macro MC_4TAP_COMPUTE 4-8 ; bitdepth, width, filter1, filter2, HV/m0, m2, m1, m3
%if %0 == 8
%define %%reg0 %5
%define %%reg2 %6
%define %%reg1 %7
%define %%reg3 %8
%else
%define %%reg0 m0
%define %%reg2 m2
%define %%reg1 m1
%define %%reg3 m3
%endif
%if %1 == 8
%if cpuflag(avx2) && (%0 == 5)
%if %2 > 16
vperm2i128 m10, m0, m1, q0301
%endif
vinserti128 m0, m0, xm1, 1
mova m1, m10
%if %2 > 16
vperm2i128 m10, m2, m3, q0301
%endif
vinserti128 m2, m2, xm3, 1
mova m3, m10
%endif
pmaddubsw %%reg0, %3 ;x1*c1+x2*c2
pmaddubsw %%reg2, %4 ;x3*c3+x4*c4
paddw %%reg0, %%reg2
%if %2 > 8
pmaddubsw %%reg1, %3
pmaddubsw %%reg3, %4
paddw %%reg1, %%reg3
%endif
%else
pmaddwd %%reg0, %3
pmaddwd %%reg2, %4
paddd %%reg0, %%reg2
%if %2 > 4
pmaddwd %%reg1, %3
pmaddwd %%reg3, %4
paddd %%reg1, %%reg3
%if %1 != 8
psrad %%reg1, %1-8
%endif
%endif
%if %1 != 8
psrad %%reg0, %1-8
%endif
packssdw %%reg0, %%reg1
%endif
%endmacro
%macro MC_8TAP_HV_COMPUTE 4 ; width, bitdepth, filter
%if %2 == 8
pmaddubsw m0, [%3q+0*mmsize] ;x1*c1+x2*c2
pmaddubsw m2, [%3q+1*mmsize] ;x3*c3+x4*c4
pmaddubsw m4, [%3q+2*mmsize] ;x5*c5+x6*c6
pmaddubsw m6, [%3q+3*mmsize] ;x7*c7+x8*c8
paddw m0, m2
paddw m4, m6
paddw m0, m4
%else
pmaddwd m0, [%3q+4*mmsize]
pmaddwd m2, [%3q+5*mmsize]
pmaddwd m4, [%3q+6*mmsize]
pmaddwd m6, [%3q+7*mmsize]
paddd m0, m2
paddd m4, m6
paddd m0, m4
%if %2 != 8
psrad m0, %2-8
%endif
%if %1 > 4
pmaddwd m1, [%3q+4*mmsize]
pmaddwd m3, [%3q+5*mmsize]
pmaddwd m5, [%3q+6*mmsize]
pmaddwd m7, [%3q+7*mmsize]
paddd m1, m3
paddd m5, m7
paddd m1, m5
%if %2 != 8
psrad m1, %2-8
%endif
%endif
p%4 m0, m1
%endif
%endmacro
%macro MC_8TAP_COMPUTE 2-3 ; width, bitdepth
%if %2 == 8
%if cpuflag(avx2) && (%0 == 3)
vperm2i128 m10, m0, m1, q0301
vinserti128 m0, m0, xm1, 1
SWAP 1, 10
vperm2i128 m10, m2, m3, q0301
vinserti128 m2, m2, xm3, 1
SWAP 3, 10
vperm2i128 m10, m4, m5, q0301
vinserti128 m4, m4, xm5, 1
SWAP 5, 10
vperm2i128 m10, m6, m7, q0301
vinserti128 m6, m6, xm7, 1
SWAP 7, 10
%endif
pmaddubsw m0, m12 ;x1*c1+x2*c2
pmaddubsw m2, m13 ;x3*c3+x4*c4
pmaddubsw m4, m14 ;x5*c5+x6*c6
pmaddubsw m6, m15 ;x7*c7+x8*c8
paddw m0, m2
paddw m4, m6
paddw m0, m4
%if %1 > 8
pmaddubsw m1, m12
pmaddubsw m3, m13
pmaddubsw m5, m14
pmaddubsw m7, m15
paddw m1, m3
paddw m5, m7
paddw m1, m5
%endif
%else
pmaddwd m0, m12
pmaddwd m2, m13
pmaddwd m4, m14
pmaddwd m6, m15
paddd m0, m2
paddd m4, m6
paddd m0, m4
%if %2 != 8
psrad m0, %2-8
%endif
%if %1 > 4
pmaddwd m1, m12
pmaddwd m3, m13
pmaddwd m5, m14
pmaddwd m7, m15
paddd m1, m3
paddd m5, m7
paddd m1, m5
%if %2 != 8
psrad m1, %2-8
%endif
%endif
%endif
%endmacro
%macro UNI_COMPUTE 5
pmulhrsw %3, %5
%if %1 > 8 || (%2 > 8 && %1 > 4)
pmulhrsw %4, %5
%endif
%if %2 == 8
packuswb %3, %4
%else
CLIPW %3, [pb_0], [max_pixels_%2]
%if (%1 > 8 && notcpuflag(avx)) || %1 > 16
CLIPW %4, [pb_0], [max_pixels_%2]
%endif
%endif
%endmacro
; ******************************
; void %1_put_pixels(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
%macro PUT_PIXELS 3
MC_PIXELS %1, %2, %3
MC_UNI_PIXELS %1, %2, %3
%endmacro
%macro MC_PIXELS 3
cglobal %1_put_pixels%2_%3, 5, 5, 3, dst, dststride, src, srcstride, height
pxor m2, m2
.loop:
SIMPLE_LOAD %2, %3, srcq, m0
MC_PIXEL_COMPUTE %2, %3, 1
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
%endmacro
%macro MC_UNI_PIXELS 3
cglobal %1_put_uni_pixels%2_%3, 5, 5, 2, dst, dststride, src, srcstride, height
.loop:
SIMPLE_LOAD %2, %3, srcq, m0
PEL_%3STORE%2 dstq, m0, m1
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
%endmacro
%macro PUT_4TAP 3
%if cpuflag(avx2)
%define XMM_REGS 11
%else
%define XMM_REGS 8
%endif
; ******************************
; void %1_put_4tap_hX(int16_t *dst, ptrdiff_t dststride,
; const uint8_t *_src, ptrdiff_t _srcstride, int height, int8_t *hf, int8_t *vf, int width);
; ******************************
cglobal %1_put_4tap_h%2_%3, 6, 6, XMM_REGS, dst, dststride, src, srcstride, height, hf
%assign %%stride ((%3 + 7)/8)
MC_4TAP_FILTER %3, hf, m4, m5
.loop:
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m4, m5, 1
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
; ******************************
; void %1_put_uni_4tap_hX(uint8_t *dst, ptrdiff_t dststride,
; const uint8_t *_src, ptrdiff_t _srcstride, int height, int8_t *hf, int8_t *vf, int width);
; ******************************
cglobal %1_put_uni_4tap_h%2_%3, 6, 7, XMM_REGS, dst, dststride, src, srcstride, height, hf
%assign %%stride ((%3 + 7)/8)
movdqa m6, [scale_%3]
MC_4TAP_FILTER %3, hf, m4, m5
.loop:
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m4, m5
UNI_COMPUTE %2, %3, m0, m1, m6
PEL_%3STORE%2 dstq, m0, m1
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
; ******************************
; void %1_put_4tap_v(int16_t *dst, ptrdiff_t dststride,
; const uint8_t *_src, ptrdiff_t _srcstride, int height, int8_t *hf, int8_t *vf, int width)
; ******************************
cglobal %1_put_4tap_v%2_%3, 7, 7, XMM_REGS, dst, dststride, src, srcstride, height, r3src, vf
sub srcq, srcstrideq
MC_4TAP_FILTER %3, vf, m4, m5
lea r3srcq, [srcstrideq*3]
.loop:
MC_4TAP_LOAD %3, srcq, srcstride, %2
MC_4TAP_COMPUTE %3, %2, m4, m5, 1
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
; ******************************
; void %1_put_uni_4tap_vX(uint8_t *dst, ptrdiff_t dststride,
; const uint8_t *_src, ptrdiff_t _srcstride, int height, int8_t *hf, int8_t *vf, int width);
; ******************************
cglobal %1_put_uni_4tap_v%2_%3, 7, 7, XMM_REGS, dst, dststride, src, srcstride, height, r3src, vf
movdqa m6, [scale_%3]
sub srcq, srcstrideq
MC_4TAP_FILTER %3, vf, m4, m5
lea r3srcq, [srcstrideq*3]
.loop:
MC_4TAP_LOAD %3, srcq, srcstride, %2
MC_4TAP_COMPUTE %3, %2, m4, m5
UNI_COMPUTE %2, %3, m0, m1, m6
PEL_%3STORE%2 dstq, m0, m1
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
%endmacro
%macro PUT_4TAP_HV 3
; ******************************
; void put_4tap_hv(int16_t *dst, ptrdiff_t dststride,
; const uint8_t *_src, ptrdiff_t _srcstride, int height, int8_t *hf, int8_t *vf, int width)
; ******************************
cglobal %1_put_4tap_hv%2_%3, 7, 8, 16 , dst, dststride, src, srcstride, height, hf, vf, r3src
%assign %%stride ((%3 + 7)/8)
sub srcq, srcstrideq
MC_4TAP_HV_FILTER %3
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m8, m1
%endif
SWAP m4, m0
add srcq, srcstrideq
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m9, m1
%endif
SWAP m5, m0
add srcq, srcstrideq
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m10, m1
%endif
SWAP m6, m0
add srcq, srcstrideq
.loop:
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m11, m1
%endif
SWAP m7, m0
punpcklwd m0, m4, m5
punpcklwd m2, m6, m7
%if %2 > 4
punpckhwd m1, m4, m5
punpckhwd m3, m6, m7
%endif
MC_4TAP_COMPUTE 14, %2, m12, m13
%if (%2 > 8 && (%3 == 8))
punpcklwd m4, m8, m9
punpcklwd m2, m10, m11
punpckhwd m8, m8, m9
punpckhwd m3, m10, m11
MC_4TAP_COMPUTE 14, %2, m12, m13, m4, m2, m8, m3
%if cpuflag(avx2)
vinserti128 m2, m0, xm4, 1
vperm2i128 m3, m0, m4, q0301
PEL_10STORE%2 dstq, m2, m3
%else
PEL_10STORE%2 dstq, m0, m4
%endif
%else
PEL_10STORE%2 dstq, m0, m1
%endif
movdqa m4, m5
movdqa m5, m6
movdqa m6, m7
%if (%2 > 8 && (%3 == 8))
mova m8, m9
mova m9, m10
mova m10, m11
%endif
LOOP_END dst, src, srcstride
RET
cglobal %1_put_uni_4tap_hv%2_%3, 7, 8, 16 , dst, dststride, src, srcstride, height, hf, vf, r3src
%assign %%stride ((%3 + 7)/8)
sub srcq, srcstrideq
MC_4TAP_HV_FILTER %3
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m8, m1
%endif
SWAP m4, m0
add srcq, srcstrideq
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m9, m1
%endif
SWAP m5, m0
add srcq, srcstrideq
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m10, m1
%endif
SWAP m6, m0
add srcq, srcstrideq
.loop:
MC_4TAP_LOAD %3, srcq-%%stride, %%stride, %2
MC_4TAP_COMPUTE %3, %2, m14, m15
%if (%2 > 8 && (%3 == 8))
SWAP m11, m1
%endif
mova m7, m0
punpcklwd m0, m4, m5
punpcklwd m2, m6, m7
%if %2 > 4
punpckhwd m1, m4, m5
punpckhwd m3, m6, m7
%endif
MC_4TAP_COMPUTE 14, %2, m12, m13
%if (%2 > 8 && (%3 == 8))
punpcklwd m4, m8, m9
punpcklwd m2, m10, m11
punpckhwd m8, m8, m9
punpckhwd m3, m10, m11
MC_4TAP_COMPUTE 14, %2, m12, m13, m4, m2, m8, m3
UNI_COMPUTE %2, %3, m0, m4, [scale_%3]
%else
UNI_COMPUTE %2, %3, m0, m1, [scale_%3]
%endif
PEL_%3STORE%2 dstq, m0, m1
mova m4, m5
mova m5, m6
mova m6, m7
%if (%2 > 8 && (%3 == 8))
mova m8, m9
mova m9, m10
mova m10, m11
%endif
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
%endmacro
; ******************************
; void put_8tap_hX_X_X(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
%macro PUT_8TAP 3
cglobal %1_put_8tap_h%2_%3, 6, 6, 16, dst, dststride, src, srcstride, height, hf
MC_8TAP_FILTER %3, hf
.loop:
MC_8TAP_H_LOAD %3, srcq, %2, 10
MC_8TAP_COMPUTE %2, %3, 1
%if %3 > 8
packssdw m0, m1
%endif
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
; ******************************
; void put_uni_8tap_hX_X_X(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
cglobal %1_put_uni_8tap_h%2_%3, 6, 7, 16 , dst, dststride, src, srcstride, height, hf
mova m9, [scale_%3]
MC_8TAP_FILTER %3, hf
.loop:
MC_8TAP_H_LOAD %3, srcq, %2, 10
MC_8TAP_COMPUTE %2, %3
%if %3 > 8
packssdw m0, m1
%endif
UNI_COMPUTE %2, %3, m0, m1, m9
PEL_%3STORE%2 dstq, m0, m1
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
; ******************************
; void put_8tap_vX_X_X(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
cglobal %1_put_8tap_v%2_%3, 7, 8, 16, dst, dststride, src, srcstride, height, r3src, vf
MC_8TAP_FILTER %3, vf
lea r3srcq, [srcstrideq*3]
.loop:
MC_8TAP_V_LOAD %3, srcq, srcstride, %2, r7
MC_8TAP_COMPUTE %2, %3, 1
%if %3 > 8
packssdw m0, m1
%endif
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
; ******************************
; void put_uni_8tap_vX_X_X(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
cglobal %1_put_uni_8tap_v%2_%3, 7, 9, 16, dst, dststride, src, srcstride, height, r3src, vf
MC_8TAP_FILTER %3, vf
movdqa m9, [scale_%3]
lea r3srcq, [srcstrideq*3]
.loop:
MC_8TAP_V_LOAD %3, srcq, srcstride, %2, r8
MC_8TAP_COMPUTE %2, %3
%if %3 > 8
packssdw m0, m1
%endif
UNI_COMPUTE %2, %3, m0, m1, m9
PEL_%3STORE%2 dstq, m0, m1
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
%endmacro
; ******************************
; void put_8tap_hvX_X(int16_t *dst, ptrdiff_t dststride, const uint8_t *_src, ptrdiff_t srcstride,
; int height, const int8_t *hf, const int8_t *vf, int width)
; ******************************
%macro PUT_8TAP_HV 3
cglobal %1_put_8tap_hv%2_%3, 7, 8, 16, 0 - mmsize*16, dst, dststride, src, srcstride, height, hf, vf, r3src
MC_8TAP_FILTER %3, hf, 0
lea hfq, [rsp]
MC_8TAP_FILTER %3, vf, 8*mmsize
lea vfq, [rsp + 8*mmsize]
lea r3srcq, [srcstrideq*3]
sub srcq, r3srcq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m8, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m9, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m10, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m11, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m12, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m13, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m14, m0
add srcq, srcstrideq
.loop:
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m15, m0
punpcklwd m0, m8, m9
punpcklwd m2, m10, m11
punpcklwd m4, m12, m13
punpcklwd m6, m14, m15
%if %2 > 4
punpckhwd m1, m8, m9
punpckhwd m3, m10, m11
punpckhwd m5, m12, m13
punpckhwd m7, m14, m15
%endif
%if %2 <= 4
movq m8, m9
movq m9, m10
movq m10, m11
movq m11, m12
movq m12, m13
movq m13, m14
movq m14, m15
%else
movdqa m8, m9
movdqa m9, m10
movdqa m10, m11
movdqa m11, m12
movdqa m12, m13
movdqa m13, m14
movdqa m14, m15
%endif
MC_8TAP_HV_COMPUTE %2, 14, vf, ackssdw
PEL_10STORE%2 dstq, m0, m1
LOOP_END dst, src, srcstride
RET
cglobal %1_put_uni_8tap_hv%2_%3, 7, 9, 16, 0 - 16*mmsize, dst, dststride, src, srcstride, height, hf, vf, r3src
MC_8TAP_FILTER %3, hf, 0
lea hfq, [rsp]
MC_8TAP_FILTER %3, vf, 8*mmsize
lea vfq, [rsp + 8*mmsize]
lea r3srcq, [srcstrideq*3]
sub srcq, r3srcq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m8, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m9, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m10, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m11, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m12, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m13, m0
add srcq, srcstrideq
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m14, m0
add srcq, srcstrideq
.loop:
MC_8TAP_H_LOAD %3, srcq, %2, 15
MC_8TAP_HV_COMPUTE %2, %3, hf, ackssdw
SWAP m15, m0
punpcklwd m0, m8, m9
punpcklwd m2, m10, m11
punpcklwd m4, m12, m13
punpcklwd m6, m14, m15
%if %2 > 4
punpckhwd m1, m8, m9
punpckhwd m3, m10, m11
punpckhwd m5, m12, m13
punpckhwd m7, m14, m15
%endif
MC_8TAP_HV_COMPUTE %2, 14, vf, ackusdw
UNI_COMPUTE %2, %3, m0, m1, [scale_%3]
PEL_%3STORE%2 dstq, m0, m1
%if %2 <= 4
movq m8, m9
movq m9, m10
movq m10, m11
movq m11, m12
movq m12, m13
movq m13, m14
movq m14, m15
%else
mova m8, m9
mova m9, m10
mova m10, m11
mova m11, m12
mova m12, m13
mova m13, m14
mova m14, m15
%endif
add dstq, dststrideq ; dst += dststride
add srcq, srcstrideq ; src += srcstride
dec heightd ; cmp height
jnz .loop ; height loop
RET
%endmacro
%macro H2656PUT_PIXELS 2
PUT_PIXELS h2656, %1, %2
%endmacro
%macro H2656PUT_4TAP 2
PUT_4TAP h2656, %1, %2
%endmacro
%macro H2656PUT_4TAP_HV 2
PUT_4TAP_HV h2656, %1, %2
%endmacro
%macro H2656PUT_8TAP 2
PUT_8TAP h2656, %1, %2
%endmacro
%macro H2656PUT_8TAP_HV 2
PUT_8TAP_HV h2656, %1, %2
%endmacro
%if ARCH_X86_64
INIT_XMM sse4
H2656PUT_PIXELS 2, 8
H2656PUT_PIXELS 4, 8
H2656PUT_PIXELS 6, 8
H2656PUT_PIXELS 8, 8
H2656PUT_PIXELS 12, 8
H2656PUT_PIXELS 16, 8
H2656PUT_PIXELS 2, 10
H2656PUT_PIXELS 4, 10
H2656PUT_PIXELS 6, 10
H2656PUT_PIXELS 8, 10
H2656PUT_PIXELS 2, 12
H2656PUT_PIXELS 4, 12
H2656PUT_PIXELS 6, 12
H2656PUT_PIXELS 8, 12
H2656PUT_4TAP 2, 8
H2656PUT_4TAP 4, 8
H2656PUT_4TAP 6, 8
H2656PUT_4TAP 8, 8
H2656PUT_4TAP 12, 8
H2656PUT_4TAP 16, 8
H2656PUT_4TAP 2, 10
H2656PUT_4TAP 4, 10
H2656PUT_4TAP 6, 10
H2656PUT_4TAP 8, 10
H2656PUT_4TAP 2, 12
H2656PUT_4TAP 4, 12
H2656PUT_4TAP 6, 12
H2656PUT_4TAP 8, 12
H2656PUT_4TAP_HV 2, 8
H2656PUT_4TAP_HV 4, 8
H2656PUT_4TAP_HV 6, 8
H2656PUT_4TAP_HV 8, 8
H2656PUT_4TAP_HV 16, 8
H2656PUT_4TAP_HV 2, 10
H2656PUT_4TAP_HV 4, 10
H2656PUT_4TAP_HV 6, 10
H2656PUT_4TAP_HV 8, 10
H2656PUT_4TAP_HV 2, 12
H2656PUT_4TAP_HV 4, 12
H2656PUT_4TAP_HV 6, 12
H2656PUT_4TAP_HV 8, 12
H2656PUT_8TAP 4, 8
H2656PUT_8TAP 8, 8
H2656PUT_8TAP 12, 8
H2656PUT_8TAP 16, 8
H2656PUT_8TAP 4, 10
H2656PUT_8TAP 8, 10
H2656PUT_8TAP 4, 12
H2656PUT_8TAP 8, 12
H2656PUT_8TAP_HV 4, 8
H2656PUT_8TAP_HV 8, 8
H2656PUT_8TAP_HV 4, 10
H2656PUT_8TAP_HV 8, 10
H2656PUT_8TAP_HV 4, 12
H2656PUT_8TAP_HV 8, 12
%if HAVE_AVX2_EXTERNAL
INIT_YMM avx2
H2656PUT_PIXELS 32, 8
H2656PUT_PIXELS 16, 10
H2656PUT_PIXELS 16, 12
H2656PUT_8TAP 32, 8
H2656PUT_8TAP 16, 10
H2656PUT_8TAP 16, 12
H2656PUT_8TAP_HV 32, 8
H2656PUT_8TAP_HV 16, 10
H2656PUT_8TAP_HV 16, 12
H2656PUT_4TAP 32, 8
H2656PUT_4TAP 16, 10
H2656PUT_4TAP 16, 12
H2656PUT_4TAP_HV 32, 8
H2656PUT_4TAP_HV 16, 10
H2656PUT_4TAP_HV 16, 12
%endif
%endif
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