mirror of https://git.ffmpeg.org/ffmpeg.git
377 lines
19 KiB
C
377 lines
19 KiB
C
/*
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* Copyright (c) 2013 Seppo Tomperi
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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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#include "config.h"
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#include "libavutil/cpu.h"
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#include "libavutil/x86/asm.h"
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#include "libavutil/x86/cpu.h"
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#include "libavcodec/get_bits.h" /* required for hevcdsp.h GetBitContext */
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#include "libavcodec/hevcdsp.h"
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#include "libavcodec/x86/hevcdsp.h"
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#if ARCH_X86_64
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#define mc_rep_func(name, bitd, step, W) \
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void ff_hevc_put_hevc_##name##W##_##bitd##_sse4(int16_t *_dst, ptrdiff_t dststride, \
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uint8_t *_src, ptrdiff_t _srcstride, int height, \
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intptr_t mx, intptr_t my, int width) \
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{ \
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int i; \
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uint8_t *src; \
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int16_t *dst; \
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for (i = 0; i < W; i += step) { \
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src = _src + (i * ((bitd + 7) / 8)); \
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dst = _dst + i; \
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ff_hevc_put_hevc_##name##step##_##bitd##_sse4(dst, dststride, src, _srcstride, height, mx, my, width); \
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} \
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}
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#define mc_rep_uni_func(name, bitd, step, W) \
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void ff_hevc_put_hevc_uni_##name##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t dststride, \
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uint8_t *_src, ptrdiff_t _srcstride, int height, \
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intptr_t mx, intptr_t my, int width) \
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{ \
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int i; \
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uint8_t *src; \
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uint8_t *dst; \
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for (i = 0; i < W; i += step) { \
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src = _src + (i * ((bitd + 7) / 8)); \
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dst = _dst + (i * ((bitd + 7) / 8)); \
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ff_hevc_put_hevc_uni_##name##step##_##bitd##_sse4(dst, dststride, src, _srcstride, \
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height, mx, my, width); \
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} \
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}
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#define mc_rep_bi_func(name, bitd, step, W) \
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void ff_hevc_put_hevc_bi_##name##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t dststride, uint8_t *_src, \
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ptrdiff_t _srcstride, int16_t* _src2, ptrdiff_t _src2stride, \
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int height, intptr_t mx, intptr_t my, int width) \
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{ \
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int i; \
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uint8_t *src; \
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uint8_t *dst; \
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int16_t *src2; \
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for (i = 0; i < W ; i += step) { \
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src = _src + (i * ((bitd + 7) / 8)); \
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dst = _dst + (i * ((bitd + 7) / 8)); \
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src2 = _src2 + i; \
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ff_hevc_put_hevc_bi_##name##step##_##bitd##_sse4(dst, dststride, src, _srcstride, src2, \
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_src2stride, height, mx, my, width); \
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} \
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}
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#define mc_rep_funcs(name, bitd, step, W) \
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mc_rep_func(name, bitd, step, W); \
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mc_rep_uni_func(name, bitd, step, W); \
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mc_rep_bi_func(name, bitd, step, W)
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mc_rep_funcs(pel_pixels, 8, 16, 64);
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mc_rep_funcs(pel_pixels, 8, 16, 48);
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mc_rep_funcs(pel_pixels, 8, 16, 32);
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mc_rep_funcs(pel_pixels, 8, 8, 24);
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mc_rep_funcs(pel_pixels,10, 8, 64);
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mc_rep_funcs(pel_pixels,10, 8, 48);
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mc_rep_funcs(pel_pixels,10, 8, 32);
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mc_rep_funcs(pel_pixels,10, 8, 24);
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mc_rep_funcs(pel_pixels,10, 8, 16);
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mc_rep_funcs(pel_pixels,10, 4, 12);
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mc_rep_funcs(epel_h, 8, 16, 64);
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mc_rep_funcs(epel_h, 8, 16, 48);
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mc_rep_funcs(epel_h, 8, 16, 32);
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mc_rep_funcs(epel_h, 8, 8, 24);
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mc_rep_funcs(epel_h,10, 8, 64);
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mc_rep_funcs(epel_h,10, 8, 48);
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mc_rep_funcs(epel_h,10, 8, 32);
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mc_rep_funcs(epel_h,10, 8, 24);
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mc_rep_funcs(epel_h,10, 8, 16);
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mc_rep_funcs(epel_h,10, 4, 12);
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mc_rep_funcs(epel_v, 8, 16, 64);
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mc_rep_funcs(epel_v, 8, 16, 48);
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mc_rep_funcs(epel_v, 8, 16, 32);
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mc_rep_funcs(epel_v, 8, 8, 24);
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mc_rep_funcs(epel_v,10, 8, 64);
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mc_rep_funcs(epel_v,10, 8, 48);
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mc_rep_funcs(epel_v,10, 8, 32);
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mc_rep_funcs(epel_v,10, 8, 24);
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mc_rep_funcs(epel_v,10, 8, 16);
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mc_rep_funcs(epel_v,10, 4, 12);
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mc_rep_funcs(epel_hv, 8, 8, 64);
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mc_rep_funcs(epel_hv, 8, 8, 48);
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mc_rep_funcs(epel_hv, 8, 8, 32);
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mc_rep_funcs(epel_hv, 8, 8, 24);
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mc_rep_funcs(epel_hv, 8, 8, 16);
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mc_rep_funcs(epel_hv, 8, 4, 12);
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mc_rep_funcs(epel_hv,10, 8, 64);
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mc_rep_funcs(epel_hv,10, 8, 48);
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mc_rep_funcs(epel_hv,10, 8, 32);
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mc_rep_funcs(epel_hv,10, 8, 24);
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mc_rep_funcs(epel_hv,10, 8, 16);
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mc_rep_funcs(epel_hv,10, 4, 12);
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mc_rep_funcs(qpel_h, 8, 16, 64);
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mc_rep_funcs(qpel_h, 8, 16, 48);
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mc_rep_funcs(qpel_h, 8, 16, 32);
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mc_rep_funcs(qpel_h, 8, 8, 24);
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mc_rep_funcs(qpel_h,10, 8, 64);
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mc_rep_funcs(qpel_h,10, 8, 48);
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mc_rep_funcs(qpel_h,10, 8, 32);
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mc_rep_funcs(qpel_h,10, 8, 24);
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mc_rep_funcs(qpel_h,10, 8, 16);
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mc_rep_funcs(qpel_h,10, 4, 12);
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mc_rep_funcs(qpel_v, 8, 16, 64);
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mc_rep_funcs(qpel_v, 8, 16, 48);
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mc_rep_funcs(qpel_v, 8, 16, 32);
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mc_rep_funcs(qpel_v, 8, 8, 24);
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mc_rep_funcs(qpel_v,10, 8, 64);
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mc_rep_funcs(qpel_v,10, 8, 48);
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mc_rep_funcs(qpel_v,10, 8, 32);
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mc_rep_funcs(qpel_v,10, 8, 24);
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mc_rep_funcs(qpel_v,10, 8, 16);
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mc_rep_funcs(qpel_v,10, 4, 12);
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mc_rep_funcs(qpel_hv, 8, 8, 64);
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mc_rep_funcs(qpel_hv, 8, 8, 48);
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mc_rep_funcs(qpel_hv, 8, 8, 32);
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mc_rep_funcs(qpel_hv, 8, 8, 24);
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mc_rep_funcs(qpel_hv, 8, 8, 16);
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mc_rep_funcs(qpel_hv, 8, 4, 12);
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mc_rep_funcs(qpel_hv,10, 8, 64);
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mc_rep_funcs(qpel_hv,10, 8, 48);
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mc_rep_funcs(qpel_hv,10, 8, 32);
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mc_rep_funcs(qpel_hv,10, 8, 24);
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mc_rep_funcs(qpel_hv,10, 8, 16);
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mc_rep_funcs(qpel_hv,10, 4, 12);
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#define mc_rep_uni_w(bitd, step, W) \
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void ff_hevc_put_hevc_uni_w##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t dststride, int16_t *_src, ptrdiff_t _srcstride, \
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int height, int denom, int _wx, int _ox) \
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{ \
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int i; \
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int16_t *src; \
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uint8_t *dst; \
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for (i = 0; i < W; i += step) { \
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src= _src + i; \
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dst= _dst + (i * ((bitd + 7) / 8)); \
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ff_hevc_put_hevc_uni_w##step##_##bitd##_sse4(dst, dststride, src, _srcstride, \
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height, denom, _wx, _ox); \
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} \
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}
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mc_rep_uni_w(8, 6, 12);
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mc_rep_uni_w(8, 8, 16);
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mc_rep_uni_w(8, 8, 24);
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mc_rep_uni_w(8, 8, 32);
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mc_rep_uni_w(8, 8, 48);
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mc_rep_uni_w(8, 8, 64);
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mc_rep_uni_w(10, 6, 12);
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mc_rep_uni_w(10, 8, 16);
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mc_rep_uni_w(10, 8, 24);
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mc_rep_uni_w(10, 8, 32);
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mc_rep_uni_w(10, 8, 48);
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mc_rep_uni_w(10, 8, 64);
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#define mc_rep_bi_w(bitd, step, W) \
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void ff_hevc_put_hevc_bi_w##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t dststride, int16_t *_src, ptrdiff_t _srcstride, \
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int16_t *_src2, ptrdiff_t _src2stride, int height, \
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int denom, int _wx0, int _wx1, int _ox0, int _ox1) \
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{ \
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int i; \
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int16_t *src; \
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int16_t *src2; \
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uint8_t *dst; \
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for (i = 0; i < W; i += step) { \
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src = _src + i; \
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src2 = _src2 + i; \
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dst = _dst + (i * ((bitd + 7) / 8)); \
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ff_hevc_put_hevc_bi_w##step##_##bitd##_sse4(dst, dststride, src, _srcstride, src2, _src2stride, \
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height, denom, _wx0, _wx1, _ox0, _ox1); \
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} \
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}
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mc_rep_bi_w(8, 6, 12);
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mc_rep_bi_w(8, 8, 16);
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mc_rep_bi_w(8, 8, 24);
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mc_rep_bi_w(8, 8, 32);
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mc_rep_bi_w(8, 8, 48);
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mc_rep_bi_w(8, 8, 64);
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mc_rep_bi_w(10, 6, 12);
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mc_rep_bi_w(10, 8, 16);
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mc_rep_bi_w(10, 8, 24);
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mc_rep_bi_w(10, 8, 32);
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mc_rep_bi_w(10, 8, 48);
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mc_rep_bi_w(10, 8, 64);
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#define mc_uni_w_func(name, bitd, W) \
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void ff_hevc_put_hevc_uni_w_##name##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t _dststride, \
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uint8_t *_src, ptrdiff_t _srcstride, \
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int height, int denom, \
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int _wx, int _ox, \
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intptr_t mx, intptr_t my, int width) \
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{ \
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LOCAL_ALIGNED_16(int16_t, temp, [71 * 64]); \
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ff_hevc_put_hevc_##name##W##_##bitd##_sse4(temp, 64, _src, _srcstride, height, mx, my, width); \
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ff_hevc_put_hevc_uni_w##W##_##bitd##_sse4(_dst, _dststride, temp, 64, height, denom, _wx, _ox); \
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}
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#define mc_uni_w_funcs(name, bitd) \
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mc_uni_w_func(name, bitd, 4); \
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mc_uni_w_func(name, bitd, 8); \
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mc_uni_w_func(name, bitd, 12); \
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mc_uni_w_func(name, bitd, 16); \
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mc_uni_w_func(name, bitd, 24); \
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mc_uni_w_func(name, bitd, 32); \
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mc_uni_w_func(name, bitd, 48); \
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mc_uni_w_func(name, bitd, 64)
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mc_uni_w_funcs(pel_pixels, 8);
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mc_uni_w_func(pel_pixels, 8, 6);
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mc_uni_w_funcs(epel_h, 8);
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mc_uni_w_func(epel_h, 8, 6);
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mc_uni_w_funcs(epel_v, 8);
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mc_uni_w_func(epel_v, 8, 6);
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mc_uni_w_funcs(epel_hv, 8);
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mc_uni_w_func(epel_hv, 8, 6);
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mc_uni_w_funcs(qpel_h, 8);
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mc_uni_w_funcs(qpel_v, 8);
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mc_uni_w_funcs(qpel_hv, 8);
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mc_uni_w_funcs(pel_pixels, 10);
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mc_uni_w_func(pel_pixels, 10, 6);
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mc_uni_w_funcs(epel_h, 10);
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mc_uni_w_func(epel_h, 10, 6);
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mc_uni_w_funcs(epel_v, 10);
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mc_uni_w_func(epel_v, 10, 6);
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mc_uni_w_funcs(epel_hv, 10);
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mc_uni_w_func(epel_hv, 10, 6);
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mc_uni_w_funcs(qpel_h, 10);
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mc_uni_w_funcs(qpel_v, 10);
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mc_uni_w_funcs(qpel_hv, 10);
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#define mc_bi_w_func(name, bitd, W) \
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void ff_hevc_put_hevc_bi_w_##name##W##_##bitd##_sse4(uint8_t *_dst, ptrdiff_t _dststride, \
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uint8_t *_src, ptrdiff_t _srcstride, \
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int16_t *_src2, ptrdiff_t _src2stride, \
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int height, int denom, \
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int _wx0, int _wx1, int _ox0, int _ox1, \
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intptr_t mx, intptr_t my, int width) \
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{ \
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LOCAL_ALIGNED_16(int16_t, temp, [71 * 64]); \
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ff_hevc_put_hevc_##name##W##_##bitd##_sse4(temp, 64, _src, _srcstride, height, mx, my, width); \
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ff_hevc_put_hevc_bi_w##W##_##bitd##_sse4(_dst, _dststride, temp, 64, _src2, _src2stride, \
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height, denom, _wx0, _wx1, _ox0, _ox1); \
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}
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#define mc_bi_w_funcs(name, bitd) \
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mc_bi_w_func(name, bitd, 4); \
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mc_bi_w_func(name, bitd, 8); \
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mc_bi_w_func(name, bitd, 12); \
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mc_bi_w_func(name, bitd, 16); \
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mc_bi_w_func(name, bitd, 24); \
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mc_bi_w_func(name, bitd, 32); \
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mc_bi_w_func(name, bitd, 48); \
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mc_bi_w_func(name, bitd, 64)
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mc_bi_w_funcs(pel_pixels, 8);
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mc_bi_w_func(pel_pixels, 8, 6);
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mc_bi_w_funcs(epel_h, 8);
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mc_bi_w_func(epel_h, 8, 6);
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mc_bi_w_funcs(epel_v, 8);
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mc_bi_w_func(epel_v, 8, 6);
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mc_bi_w_funcs(epel_hv, 8);
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mc_bi_w_func(epel_hv, 8, 6);
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mc_bi_w_funcs(qpel_h, 8);
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mc_bi_w_funcs(qpel_v, 8);
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mc_bi_w_funcs(qpel_hv, 8);
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mc_bi_w_funcs(pel_pixels, 10);
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mc_bi_w_func(pel_pixels, 10, 6);
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mc_bi_w_funcs(epel_h, 10);
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mc_bi_w_func(epel_h, 10, 6);
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mc_bi_w_funcs(epel_v, 10);
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mc_bi_w_func(epel_v, 10, 6);
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mc_bi_w_funcs(epel_hv, 10);
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mc_bi_w_func(epel_hv, 10, 6);
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mc_bi_w_funcs(qpel_h, 10);
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mc_bi_w_funcs(qpel_v, 10);
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mc_bi_w_funcs(qpel_hv, 10);
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#endif //ARCH_X86_64
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#define EPEL_LINKS(pointer, my, mx, fname, bitd) \
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PEL_LINK(pointer, 1, my , mx , fname##4 , bitd ); \
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PEL_LINK(pointer, 2, my , mx , fname##6 , bitd ); \
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PEL_LINK(pointer, 3, my , mx , fname##8 , bitd ); \
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PEL_LINK(pointer, 4, my , mx , fname##12, bitd ); \
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PEL_LINK(pointer, 5, my , mx , fname##16, bitd ); \
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PEL_LINK(pointer, 6, my , mx , fname##24, bitd ); \
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PEL_LINK(pointer, 7, my , mx , fname##32, bitd ); \
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PEL_LINK(pointer, 8, my , mx , fname##48, bitd ); \
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PEL_LINK(pointer, 9, my , mx , fname##64, bitd )
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#define QPEL_LINKS(pointer, my, mx, fname, bitd) \
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PEL_LINK(pointer, 1, my , mx , fname##4 , bitd ); \
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PEL_LINK(pointer, 3, my , mx , fname##8 , bitd ); \
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PEL_LINK(pointer, 4, my , mx , fname##12, bitd ); \
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PEL_LINK(pointer, 5, my , mx , fname##16, bitd ); \
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PEL_LINK(pointer, 6, my , mx , fname##24, bitd ); \
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PEL_LINK(pointer, 7, my , mx , fname##32, bitd ); \
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PEL_LINK(pointer, 8, my , mx , fname##48, bitd ); \
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PEL_LINK(pointer, 9, my , mx , fname##64, bitd )
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void ff_hevcdsp_init_x86(HEVCDSPContext *c, const int bit_depth)
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{
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int mm_flags = av_get_cpu_flags();
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if (bit_depth == 8) {
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if (EXTERNAL_SSE4(mm_flags) && ARCH_X86_64) {
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EPEL_LINKS(c->put_hevc_epel, 0, 0, pel_pixels, 8);
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EPEL_LINKS(c->put_hevc_epel, 0, 1, epel_h, 8);
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EPEL_LINKS(c->put_hevc_epel, 1, 0, epel_v, 8);
|
|
EPEL_LINKS(c->put_hevc_epel, 1, 1, epel_hv, 8);
|
|
|
|
QPEL_LINKS(c->put_hevc_qpel, 0, 0, pel_pixels, 8);
|
|
QPEL_LINKS(c->put_hevc_qpel, 0, 1, qpel_h, 8);
|
|
QPEL_LINKS(c->put_hevc_qpel, 1, 0, qpel_v, 8);
|
|
QPEL_LINKS(c->put_hevc_qpel, 1, 1, qpel_hv, 8);
|
|
|
|
}
|
|
} else if (bit_depth == 10) {
|
|
if (EXTERNAL_SSE4(mm_flags) && ARCH_X86_64) {
|
|
|
|
EPEL_LINKS(c->put_hevc_epel, 0, 0, pel_pixels, 10);
|
|
EPEL_LINKS(c->put_hevc_epel, 0, 1, epel_h, 10);
|
|
EPEL_LINKS(c->put_hevc_epel, 1, 0, epel_v, 10);
|
|
EPEL_LINKS(c->put_hevc_epel, 1, 1, epel_hv, 10);
|
|
|
|
QPEL_LINKS(c->put_hevc_qpel, 0, 0, pel_pixels, 10);
|
|
QPEL_LINKS(c->put_hevc_qpel, 0, 1, qpel_h, 10);
|
|
QPEL_LINKS(c->put_hevc_qpel, 1, 0, qpel_v, 10);
|
|
QPEL_LINKS(c->put_hevc_qpel, 1, 1, qpel_hv, 10);
|
|
}
|
|
}
|
|
}
|