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https://github.com/FFmpeg/FFmpeg.git
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78d16eb452
* commit 'fca3c3b61952aacc45e9ca54d86a762946c21942': hevc: Add AVX2 DC IDCT Mostly noop as we already have that code. In the ASM, code is merged with the exception of SECTION which is kept uppercase for consistency with the rest of the codebase. Still in the ASM, the prototype comment is fixed to honor the '_' added from the original commit. idct_dc_proto() is dropped as it's not used anymore here. Merged-by: Clément Bœsch <cboesch@gopro.com>
259 lines
13 KiB
C
259 lines
13 KiB
C
/*
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* HEVC video decoder
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*
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* Copyright (C) 2012 - 2013 Guillaume Martres
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* Copyright (C) 2013 - 2014 Pierre-Edouard Lepere
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*
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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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#ifndef AVCODEC_X86_HEVCDSP_H
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#define AVCODEC_X86_HEVCDSP_H
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#include <stddef.h>
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#include <stdint.h>
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#define PEL_LINK(dst, idx1, idx2, idx3, name, D, opt) \
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dst[idx1][idx2][idx3] = ff_hevc_put_hevc_ ## name ## _ ## D ## _##opt; \
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dst ## _bi[idx1][idx2][idx3] = ff_hevc_put_hevc_bi_ ## name ## _ ## D ## _##opt; \
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dst ## _uni[idx1][idx2][idx3] = ff_hevc_put_hevc_uni_ ## name ## _ ## D ## _##opt; \
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dst ## _uni_w[idx1][idx2][idx3] = ff_hevc_put_hevc_uni_w_ ## name ## _ ## D ## _##opt; \
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dst ## _bi_w[idx1][idx2][idx3] = ff_hevc_put_hevc_bi_w_ ## name ## _ ## D ## _##opt
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#define PEL_PROTOTYPE(name, D, opt) \
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void ff_hevc_put_hevc_ ## name ## _ ## D ## _##opt(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width); \
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void ff_hevc_put_hevc_bi_ ## name ## _ ## D ## _##opt(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width); \
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void ff_hevc_put_hevc_uni_ ## name ## _ ## D ## _##opt(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my, int width); \
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void ff_hevc_put_hevc_uni_w_ ## name ## _ ## D ## _##opt(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int height, int denom, int wx, int ox, intptr_t mx, intptr_t my, int width); \
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void ff_hevc_put_hevc_bi_w_ ## name ## _ ## D ## _##opt(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, int denom, int wx0, int wx1, int ox0, int ox1, intptr_t mx, intptr_t my, int width)
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///////////////////////////////////////////////////////////////////////////////
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// MC functions
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///////////////////////////////////////////////////////////////////////////////
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#define EPEL_PROTOTYPES(fname, bitd, opt) \
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PEL_PROTOTYPE(fname##4, bitd, opt); \
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PEL_PROTOTYPE(fname##6, bitd, opt); \
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PEL_PROTOTYPE(fname##8, bitd, opt); \
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PEL_PROTOTYPE(fname##12, bitd, opt); \
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PEL_PROTOTYPE(fname##16, bitd, opt); \
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PEL_PROTOTYPE(fname##24, bitd, opt); \
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PEL_PROTOTYPE(fname##32, bitd, opt); \
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PEL_PROTOTYPE(fname##48, bitd, opt); \
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PEL_PROTOTYPE(fname##64, bitd, opt)
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#define QPEL_PROTOTYPES(fname, bitd, opt) \
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PEL_PROTOTYPE(fname##4, bitd, opt); \
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PEL_PROTOTYPE(fname##8, bitd, opt); \
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PEL_PROTOTYPE(fname##12, bitd, opt); \
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PEL_PROTOTYPE(fname##16, bitd, opt); \
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PEL_PROTOTYPE(fname##24, bitd, opt); \
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PEL_PROTOTYPE(fname##32, bitd, opt); \
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PEL_PROTOTYPE(fname##48, bitd, opt); \
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PEL_PROTOTYPE(fname##64, bitd, opt)
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#define WEIGHTING_PROTOTYPE(width, bitd, opt) \
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void ff_hevc_put_hevc_uni_w##width##_##bitd##_##opt(uint8_t *dst, ptrdiff_t dststride, int16_t *_src, int height, int denom, int _wx, int _ox); \
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void ff_hevc_put_hevc_bi_w##width##_##bitd##_##opt(uint8_t *dst, ptrdiff_t dststride, int16_t *_src, int16_t *_src2, int height, int denom, int _wx0, int _wx1, int _ox0, int _ox1)
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#define WEIGHTING_PROTOTYPES(bitd, opt) \
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WEIGHTING_PROTOTYPE(2, bitd, opt); \
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WEIGHTING_PROTOTYPE(4, bitd, opt); \
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WEIGHTING_PROTOTYPE(6, bitd, opt); \
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WEIGHTING_PROTOTYPE(8, bitd, opt); \
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WEIGHTING_PROTOTYPE(12, bitd, opt); \
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WEIGHTING_PROTOTYPE(16, bitd, opt); \
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WEIGHTING_PROTOTYPE(24, bitd, opt); \
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WEIGHTING_PROTOTYPE(32, bitd, opt); \
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WEIGHTING_PROTOTYPE(48, bitd, opt); \
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WEIGHTING_PROTOTYPE(64, bitd, opt)
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///////////////////////////////////////////////////////////////////////////////
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// QPEL_PIXELS EPEL_PIXELS
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///////////////////////////////////////////////////////////////////////////////
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EPEL_PROTOTYPES(pel_pixels , 8, sse4);
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EPEL_PROTOTYPES(pel_pixels , 10, sse4);
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EPEL_PROTOTYPES(pel_pixels , 12, sse4);
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void ff_hevc_put_hevc_pel_pixels16_8_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels24_8_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels32_8_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels48_8_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels64_8_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels16_10_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels24_10_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels32_10_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels48_10_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_pel_pixels64_10_avx2(int16_t *dst, uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_uni_pel_pixels32_8_avx2(uint8_t *dst, ptrdiff_t dststride,uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_uni_pel_pixels48_8_avx2(uint8_t *dst, ptrdiff_t dststride,uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_uni_pel_pixels64_8_avx2(uint8_t *dst, ptrdiff_t dststride,uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);
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void ff_hevc_put_hevc_uni_pel_pixels96_8_avx2(uint8_t *dst, ptrdiff_t dststride,uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width); //used for 10bit
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void ff_hevc_put_hevc_uni_pel_pixels128_8_avx2(uint8_t *dst, ptrdiff_t dststride,uint8_t *_src, ptrdiff_t _srcstride, int height, intptr_t mx, intptr_t my,int width);//used for 10bit
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void ff_hevc_put_hevc_bi_pel_pixels16_8_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels24_8_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels32_8_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels48_8_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels64_8_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels16_10_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels24_10_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels32_10_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels48_10_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_hevc_bi_pel_pixels64_10_avx2(uint8_t *_dst, ptrdiff_t _dststride, uint8_t *_src, ptrdiff_t _srcstride, int16_t *src2, int height, intptr_t mx, intptr_t my, int width);
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///////////////////////////////////////////////////////////////////////////////
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// EPEL
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///////////////////////////////////////////////////////////////////////////////
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EPEL_PROTOTYPES(epel_h , 8, sse4);
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EPEL_PROTOTYPES(epel_h , 10, sse4);
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EPEL_PROTOTYPES(epel_h , 12, sse4);
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EPEL_PROTOTYPES(epel_v , 8, sse4);
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EPEL_PROTOTYPES(epel_v , 10, sse4);
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EPEL_PROTOTYPES(epel_v , 12, sse4);
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EPEL_PROTOTYPES(epel_hv , 8, sse4);
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EPEL_PROTOTYPES(epel_hv , 10, sse4);
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EPEL_PROTOTYPES(epel_hv , 12, sse4);
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PEL_PROTOTYPE(epel_h16, 8, avx2);
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PEL_PROTOTYPE(epel_h24, 8, avx2);
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PEL_PROTOTYPE(epel_h32, 8, avx2);
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PEL_PROTOTYPE(epel_h48, 8, avx2);
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PEL_PROTOTYPE(epel_h64, 8, avx2);
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PEL_PROTOTYPE(epel_h16,10, avx2);
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PEL_PROTOTYPE(epel_h24,10, avx2);
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PEL_PROTOTYPE(epel_h32,10, avx2);
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PEL_PROTOTYPE(epel_h48,10, avx2);
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PEL_PROTOTYPE(epel_h64,10, avx2);
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PEL_PROTOTYPE(epel_v16, 8, avx2);
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PEL_PROTOTYPE(epel_v24, 8, avx2);
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PEL_PROTOTYPE(epel_v32, 8, avx2);
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PEL_PROTOTYPE(epel_v48, 8, avx2);
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PEL_PROTOTYPE(epel_v64, 8, avx2);
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PEL_PROTOTYPE(epel_v16,10, avx2);
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PEL_PROTOTYPE(epel_v24,10, avx2);
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PEL_PROTOTYPE(epel_v32,10, avx2);
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PEL_PROTOTYPE(epel_v48,10, avx2);
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PEL_PROTOTYPE(epel_v64,10, avx2);
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PEL_PROTOTYPE(epel_hv16, 8, avx2);
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PEL_PROTOTYPE(epel_hv24, 8, avx2);
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PEL_PROTOTYPE(epel_hv32, 8, avx2);
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PEL_PROTOTYPE(epel_hv48, 8, avx2);
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PEL_PROTOTYPE(epel_hv64, 8, avx2);
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PEL_PROTOTYPE(epel_hv16,10, avx2);
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PEL_PROTOTYPE(epel_hv24,10, avx2);
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PEL_PROTOTYPE(epel_hv32,10, avx2);
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PEL_PROTOTYPE(epel_hv48,10, avx2);
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PEL_PROTOTYPE(epel_hv64,10, avx2);
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///////////////////////////////////////////////////////////////////////////////
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// QPEL
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///////////////////////////////////////////////////////////////////////////////
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QPEL_PROTOTYPES(qpel_h , 8, sse4);
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QPEL_PROTOTYPES(qpel_h , 10, sse4);
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QPEL_PROTOTYPES(qpel_h , 12, sse4);
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QPEL_PROTOTYPES(qpel_v, 8, sse4);
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QPEL_PROTOTYPES(qpel_v, 10, sse4);
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QPEL_PROTOTYPES(qpel_v, 12, sse4);
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QPEL_PROTOTYPES(qpel_hv, 8, sse4);
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QPEL_PROTOTYPES(qpel_hv, 10, sse4);
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QPEL_PROTOTYPES(qpel_hv, 12, sse4);
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PEL_PROTOTYPE(qpel_h16, 8, avx2);
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PEL_PROTOTYPE(qpel_h24, 8, avx2);
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PEL_PROTOTYPE(qpel_h32, 8, avx2);
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PEL_PROTOTYPE(qpel_h48, 8, avx2);
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PEL_PROTOTYPE(qpel_h64, 8, avx2);
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PEL_PROTOTYPE(qpel_h16,10, avx2);
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PEL_PROTOTYPE(qpel_h24,10, avx2);
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PEL_PROTOTYPE(qpel_h32,10, avx2);
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PEL_PROTOTYPE(qpel_h48,10, avx2);
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PEL_PROTOTYPE(qpel_h64,10, avx2);
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PEL_PROTOTYPE(qpel_v16, 8, avx2);
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PEL_PROTOTYPE(qpel_v24, 8, avx2);
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PEL_PROTOTYPE(qpel_v32, 8, avx2);
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PEL_PROTOTYPE(qpel_v48, 8, avx2);
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PEL_PROTOTYPE(qpel_v64, 8, avx2);
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PEL_PROTOTYPE(qpel_v16,10, avx2);
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PEL_PROTOTYPE(qpel_v24,10, avx2);
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PEL_PROTOTYPE(qpel_v32,10, avx2);
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PEL_PROTOTYPE(qpel_v48,10, avx2);
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PEL_PROTOTYPE(qpel_v64,10, avx2);
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PEL_PROTOTYPE(qpel_hv16, 8, avx2);
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PEL_PROTOTYPE(qpel_hv24, 8, avx2);
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PEL_PROTOTYPE(qpel_hv32, 8, avx2);
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PEL_PROTOTYPE(qpel_hv48, 8, avx2);
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PEL_PROTOTYPE(qpel_hv64, 8, avx2);
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PEL_PROTOTYPE(qpel_hv16,10, avx2);
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PEL_PROTOTYPE(qpel_hv24,10, avx2);
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PEL_PROTOTYPE(qpel_hv32,10, avx2);
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PEL_PROTOTYPE(qpel_hv48,10, avx2);
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PEL_PROTOTYPE(qpel_hv64,10, avx2);
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WEIGHTING_PROTOTYPES(8, sse4);
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WEIGHTING_PROTOTYPES(10, sse4);
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WEIGHTING_PROTOTYPES(12, sse4);
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///////////////////////////////////////////////////////////////////////////////
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// TRANSFORM_ADD
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///////////////////////////////////////////////////////////////////////////////
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void ff_hevc_add_residual4_8_mmxext(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual8_8_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual16_8_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual32_8_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual8_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual16_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual32_8_avx(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual32_8_avx2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual4_10_mmxext(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual8_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual16_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual32_10_sse2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual16_10_avx2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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void ff_hevc_add_residual32_10_avx2(uint8_t *dst, int16_t *coeffs, ptrdiff_t stride);
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#endif // AVCODEC_X86_HEVCDSP_H
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