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d0e132bab6
* commit '1bd890ad173d79e7906c5e1d06bf0a06cca4519d': hevc: Separate adding residual to prediction from IDCT This commit should be a noop but isn't because of the following renames: - transform_add → add_residual - transform_skip → dequant - idct_4x4_luma → transform_4x4_luma Merged-by: Clément Bœsch <cboesch@gopro.com>
225 lines
12 KiB
C
225 lines
12 KiB
C
/*
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* Copyright (c) 2014 Seppo Tomperi <seppo.tomperi@vtt.fi>
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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/attributes.h"
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#include "libavutil/arm/cpu.h"
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#include "libavcodec/hevcdsp.h"
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#include "hevcdsp_arm.h"
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void ff_hevc_v_loop_filter_luma_neon(uint8_t *_pix, ptrdiff_t _stride, int _beta, int *_tc, uint8_t *_no_p, uint8_t *_no_q);
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void ff_hevc_h_loop_filter_luma_neon(uint8_t *_pix, ptrdiff_t _stride, int _beta, int *_tc, uint8_t *_no_p, uint8_t *_no_q);
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void ff_hevc_v_loop_filter_chroma_neon(uint8_t *_pix, ptrdiff_t _stride, int *_tc, uint8_t *_no_p, uint8_t *_no_q);
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void ff_hevc_h_loop_filter_chroma_neon(uint8_t *_pix, ptrdiff_t _stride, int *_tc, uint8_t *_no_p, uint8_t *_no_q);
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void ff_hevc_transform_4x4_neon_8(int16_t *coeffs, int col_limit);
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void ff_hevc_transform_8x8_neon_8(int16_t *coeffs, int col_limit);
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void ff_hevc_idct_4x4_dc_neon_8(int16_t *coeffs);
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void ff_hevc_idct_8x8_dc_neon_8(int16_t *coeffs);
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void ff_hevc_idct_16x16_dc_neon_8(int16_t *coeffs);
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void ff_hevc_idct_32x32_dc_neon_8(int16_t *coeffs);
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void ff_hevc_transform_luma_4x4_neon_8(int16_t *coeffs);
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void ff_hevc_add_residual_4x4_neon_8(uint8_t *_dst, int16_t *coeffs,
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ptrdiff_t stride);
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void ff_hevc_add_residual_8x8_neon_8(uint8_t *_dst, int16_t *coeffs,
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ptrdiff_t stride);
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void ff_hevc_add_residual_16x16_neon_8(uint8_t *_dst, int16_t *coeffs,
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ptrdiff_t stride);
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void ff_hevc_add_residual_32x32_neon_8(uint8_t *_dst, int16_t *coeffs,
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ptrdiff_t stride);
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#define PUT_PIXELS(name) \
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void name(int16_t *dst, uint8_t *src, \
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ptrdiff_t srcstride, int height, \
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intptr_t mx, intptr_t my, int width)
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PUT_PIXELS(ff_hevc_put_pixels_w2_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w4_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w6_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w8_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w12_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w16_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w24_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w32_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w48_neon_8);
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PUT_PIXELS(ff_hevc_put_pixels_w64_neon_8);
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#undef PUT_PIXELS
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static void (*put_hevc_qpel_neon[4][4])(int16_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride,
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int height, int width);
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static void (*put_hevc_qpel_uw_neon[4][4])(uint8_t *dst, ptrdiff_t dststride, uint8_t *_src, ptrdiff_t _srcstride,
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int width, int height, int16_t* src2, ptrdiff_t src2stride);
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void ff_hevc_put_qpel_neon_wrapper(int16_t *dst, uint8_t *src, ptrdiff_t srcstride,
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int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_qpel_uni_neon_wrapper(uint8_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride,
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int height, intptr_t mx, intptr_t my, int width);
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void ff_hevc_put_qpel_bi_neon_wrapper(uint8_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride,
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int16_t *src2,
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int height, intptr_t mx, intptr_t my, int width);
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#define QPEL_FUNC(name) \
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void name(int16_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride, \
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int height, int width)
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QPEL_FUNC(ff_hevc_put_qpel_v1_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_v2_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_v3_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h1_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h2_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h3_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h1v1_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h1v2_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h1v3_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h2v1_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h2v2_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h2v3_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h3v1_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h3v2_neon_8);
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QPEL_FUNC(ff_hevc_put_qpel_h3v3_neon_8);
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#undef QPEL_FUNC
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#define QPEL_FUNC_UW_PIX(name) \
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void name(uint8_t *dst, ptrdiff_t dststride, uint8_t *_src, ptrdiff_t _srcstride, \
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int height, intptr_t mx, intptr_t my, int width);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w4_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w8_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w16_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w24_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w32_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w48_neon_8);
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QPEL_FUNC_UW_PIX(ff_hevc_put_qpel_uw_pixels_w64_neon_8);
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#undef QPEL_FUNC_UW_PIX
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#define QPEL_FUNC_UW(name) \
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void name(uint8_t *dst, ptrdiff_t dststride, uint8_t *_src, ptrdiff_t _srcstride, \
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int width, int height, int16_t* src2, ptrdiff_t src2stride);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_pixels_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_v1_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_v2_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_v3_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h1_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h2_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h3_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h1v1_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h1v2_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h1v3_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h2v1_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h2v2_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h2v3_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h3v1_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h3v2_neon_8);
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QPEL_FUNC_UW(ff_hevc_put_qpel_uw_h3v3_neon_8);
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#undef QPEL_FUNC_UW
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void ff_hevc_put_qpel_neon_wrapper(int16_t *dst, uint8_t *src, ptrdiff_t srcstride,
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int height, intptr_t mx, intptr_t my, int width) {
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put_hevc_qpel_neon[my][mx](dst, MAX_PB_SIZE, src, srcstride, height, width);
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}
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void ff_hevc_put_qpel_uni_neon_wrapper(uint8_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride,
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int height, intptr_t mx, intptr_t my, int width) {
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put_hevc_qpel_uw_neon[my][mx](dst, dststride, src, srcstride, width, height, NULL, 0);
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}
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void ff_hevc_put_qpel_bi_neon_wrapper(uint8_t *dst, ptrdiff_t dststride, uint8_t *src, ptrdiff_t srcstride,
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int16_t *src2,
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int height, intptr_t mx, intptr_t my, int width) {
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put_hevc_qpel_uw_neon[my][mx](dst, dststride, src, srcstride, width, height, src2, MAX_PB_SIZE);
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}
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av_cold void ff_hevcdsp_init_neon(HEVCDSPContext *c, const int bit_depth)
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{
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if (bit_depth == 8) {
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int x;
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c->hevc_v_loop_filter_luma = ff_hevc_v_loop_filter_luma_neon;
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c->hevc_h_loop_filter_luma = ff_hevc_h_loop_filter_luma_neon;
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c->hevc_v_loop_filter_chroma = ff_hevc_v_loop_filter_chroma_neon;
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c->hevc_h_loop_filter_chroma = ff_hevc_h_loop_filter_chroma_neon;
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c->idct[0] = ff_hevc_transform_4x4_neon_8;
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c->idct[1] = ff_hevc_transform_8x8_neon_8;
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c->idct_dc[0] = ff_hevc_idct_4x4_dc_neon_8;
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c->idct_dc[1] = ff_hevc_idct_8x8_dc_neon_8;
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c->idct_dc[2] = ff_hevc_idct_16x16_dc_neon_8;
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c->idct_dc[3] = ff_hevc_idct_32x32_dc_neon_8;
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c->add_residual[0] = ff_hevc_add_residual_4x4_neon_8;
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c->add_residual[1] = ff_hevc_add_residual_8x8_neon_8;
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c->add_residual[2] = ff_hevc_add_residual_16x16_neon_8;
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c->add_residual[3] = ff_hevc_add_residual_32x32_neon_8;
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c->transform_4x4_luma = ff_hevc_transform_luma_4x4_neon_8;
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put_hevc_qpel_neon[1][0] = ff_hevc_put_qpel_v1_neon_8;
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put_hevc_qpel_neon[2][0] = ff_hevc_put_qpel_v2_neon_8;
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put_hevc_qpel_neon[3][0] = ff_hevc_put_qpel_v3_neon_8;
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put_hevc_qpel_neon[0][1] = ff_hevc_put_qpel_h1_neon_8;
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put_hevc_qpel_neon[0][2] = ff_hevc_put_qpel_h2_neon_8;
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put_hevc_qpel_neon[0][3] = ff_hevc_put_qpel_h3_neon_8;
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put_hevc_qpel_neon[1][1] = ff_hevc_put_qpel_h1v1_neon_8;
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put_hevc_qpel_neon[1][2] = ff_hevc_put_qpel_h2v1_neon_8;
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put_hevc_qpel_neon[1][3] = ff_hevc_put_qpel_h3v1_neon_8;
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put_hevc_qpel_neon[2][1] = ff_hevc_put_qpel_h1v2_neon_8;
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put_hevc_qpel_neon[2][2] = ff_hevc_put_qpel_h2v2_neon_8;
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put_hevc_qpel_neon[2][3] = ff_hevc_put_qpel_h3v2_neon_8;
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put_hevc_qpel_neon[3][1] = ff_hevc_put_qpel_h1v3_neon_8;
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put_hevc_qpel_neon[3][2] = ff_hevc_put_qpel_h2v3_neon_8;
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put_hevc_qpel_neon[3][3] = ff_hevc_put_qpel_h3v3_neon_8;
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put_hevc_qpel_uw_neon[1][0] = ff_hevc_put_qpel_uw_v1_neon_8;
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put_hevc_qpel_uw_neon[2][0] = ff_hevc_put_qpel_uw_v2_neon_8;
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put_hevc_qpel_uw_neon[3][0] = ff_hevc_put_qpel_uw_v3_neon_8;
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put_hevc_qpel_uw_neon[0][1] = ff_hevc_put_qpel_uw_h1_neon_8;
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put_hevc_qpel_uw_neon[0][2] = ff_hevc_put_qpel_uw_h2_neon_8;
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put_hevc_qpel_uw_neon[0][3] = ff_hevc_put_qpel_uw_h3_neon_8;
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put_hevc_qpel_uw_neon[1][1] = ff_hevc_put_qpel_uw_h1v1_neon_8;
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put_hevc_qpel_uw_neon[1][2] = ff_hevc_put_qpel_uw_h2v1_neon_8;
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put_hevc_qpel_uw_neon[1][3] = ff_hevc_put_qpel_uw_h3v1_neon_8;
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put_hevc_qpel_uw_neon[2][1] = ff_hevc_put_qpel_uw_h1v2_neon_8;
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put_hevc_qpel_uw_neon[2][2] = ff_hevc_put_qpel_uw_h2v2_neon_8;
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put_hevc_qpel_uw_neon[2][3] = ff_hevc_put_qpel_uw_h3v2_neon_8;
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put_hevc_qpel_uw_neon[3][1] = ff_hevc_put_qpel_uw_h1v3_neon_8;
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put_hevc_qpel_uw_neon[3][2] = ff_hevc_put_qpel_uw_h2v3_neon_8;
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put_hevc_qpel_uw_neon[3][3] = ff_hevc_put_qpel_uw_h3v3_neon_8;
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for (x = 0; x < 10; x++) {
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c->put_hevc_qpel[x][1][0] = ff_hevc_put_qpel_neon_wrapper;
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c->put_hevc_qpel[x][0][1] = ff_hevc_put_qpel_neon_wrapper;
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c->put_hevc_qpel[x][1][1] = ff_hevc_put_qpel_neon_wrapper;
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c->put_hevc_qpel_uni[x][1][0] = ff_hevc_put_qpel_uni_neon_wrapper;
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c->put_hevc_qpel_uni[x][0][1] = ff_hevc_put_qpel_uni_neon_wrapper;
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c->put_hevc_qpel_uni[x][1][1] = ff_hevc_put_qpel_uni_neon_wrapper;
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c->put_hevc_qpel_bi[x][1][0] = ff_hevc_put_qpel_bi_neon_wrapper;
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c->put_hevc_qpel_bi[x][0][1] = ff_hevc_put_qpel_bi_neon_wrapper;
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c->put_hevc_qpel_bi[x][1][1] = ff_hevc_put_qpel_bi_neon_wrapper;
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}
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c->put_hevc_qpel[0][0][0] = ff_hevc_put_pixels_w2_neon_8;
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c->put_hevc_qpel[1][0][0] = ff_hevc_put_pixels_w4_neon_8;
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c->put_hevc_qpel[2][0][0] = ff_hevc_put_pixels_w6_neon_8;
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c->put_hevc_qpel[3][0][0] = ff_hevc_put_pixels_w8_neon_8;
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c->put_hevc_qpel[4][0][0] = ff_hevc_put_pixels_w12_neon_8;
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c->put_hevc_qpel[5][0][0] = ff_hevc_put_pixels_w16_neon_8;
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c->put_hevc_qpel[6][0][0] = ff_hevc_put_pixels_w24_neon_8;
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c->put_hevc_qpel[7][0][0] = ff_hevc_put_pixels_w32_neon_8;
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c->put_hevc_qpel[8][0][0] = ff_hevc_put_pixels_w48_neon_8;
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c->put_hevc_qpel[9][0][0] = ff_hevc_put_pixels_w64_neon_8;
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c->put_hevc_qpel_uni[1][0][0] = ff_hevc_put_qpel_uw_pixels_w4_neon_8;
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c->put_hevc_qpel_uni[3][0][0] = ff_hevc_put_qpel_uw_pixels_w8_neon_8;
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c->put_hevc_qpel_uni[5][0][0] = ff_hevc_put_qpel_uw_pixels_w16_neon_8;
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c->put_hevc_qpel_uni[6][0][0] = ff_hevc_put_qpel_uw_pixels_w24_neon_8;
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c->put_hevc_qpel_uni[7][0][0] = ff_hevc_put_qpel_uw_pixels_w32_neon_8;
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c->put_hevc_qpel_uni[8][0][0] = ff_hevc_put_qpel_uw_pixels_w48_neon_8;
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c->put_hevc_qpel_uni[9][0][0] = ff_hevc_put_qpel_uw_pixels_w64_neon_8;
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}
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}
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