mirror of https://git.ffmpeg.org/ffmpeg.git
231 lines
7.6 KiB
C
231 lines
7.6 KiB
C
/*
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* Copyright (c) 2022 Loongson Technology Corporation Limited
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* Contributed by Lu Wang <wanglu@loongson.cn>
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* Hao Chen <chenhao@loongson.cn>
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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_LOONGARCH_HEVCDSP_LSX_H
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#define AVCODEC_LOONGARCH_HEVCDSP_LSX_H
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#include "libavcodec/hevcdsp.h"
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#define MC(PEL, DIR, WIDTH) \
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void ff_hevc_put_hevc_##PEL##_##DIR##WIDTH##_8_lsx(int16_t *dst, \
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const uint8_t *src, \
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ptrdiff_t src_stride, \
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int height, \
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intptr_t mx, \
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intptr_t my, \
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int width)
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MC(pel, pixels, 4);
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MC(pel, pixels, 6);
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MC(pel, pixels, 8);
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MC(pel, pixels, 12);
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MC(pel, pixels, 16);
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MC(pel, pixels, 24);
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MC(pel, pixels, 32);
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MC(pel, pixels, 48);
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MC(pel, pixels, 64);
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MC(qpel, h, 4);
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MC(qpel, h, 8);
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MC(qpel, h, 12);
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MC(qpel, h, 16);
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MC(qpel, h, 24);
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MC(qpel, h, 32);
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MC(qpel, h, 48);
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MC(qpel, h, 64);
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MC(qpel, v, 4);
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MC(qpel, v, 8);
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MC(qpel, v, 12);
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MC(qpel, v, 16);
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MC(qpel, v, 24);
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MC(qpel, v, 32);
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MC(qpel, v, 48);
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MC(qpel, v, 64);
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MC(qpel, hv, 4);
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MC(qpel, hv, 8);
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MC(qpel, hv, 12);
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MC(qpel, hv, 16);
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MC(qpel, hv, 24);
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MC(qpel, hv, 32);
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MC(qpel, hv, 48);
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MC(qpel, hv, 64);
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MC(epel, h, 32);
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MC(epel, v, 16);
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MC(epel, v, 24);
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MC(epel, v, 32);
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MC(epel, hv, 8);
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MC(epel, hv, 12);
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MC(epel, hv, 16);
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MC(epel, hv, 24);
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MC(epel, hv, 32);
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#undef MC
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#define BI_MC(PEL, DIR, WIDTH) \
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void ff_hevc_put_hevc_bi_##PEL##_##DIR##WIDTH##_8_lsx(uint8_t *dst, \
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ptrdiff_t dst_stride, \
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const uint8_t *src, \
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ptrdiff_t src_stride, \
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const int16_t *src_16bit, \
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int height, \
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intptr_t mx, \
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intptr_t my, \
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int width)
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BI_MC(pel, pixels, 4);
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BI_MC(pel, pixels, 6);
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BI_MC(pel, pixels, 8);
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BI_MC(pel, pixels, 12);
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BI_MC(pel, pixels, 16);
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BI_MC(pel, pixels, 24);
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BI_MC(pel, pixels, 32);
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BI_MC(pel, pixels, 48);
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BI_MC(pel, pixels, 64);
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BI_MC(qpel, h, 16);
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BI_MC(qpel, h, 24);
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BI_MC(qpel, h, 32);
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BI_MC(qpel, h, 48);
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BI_MC(qpel, h, 64);
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BI_MC(qpel, v, 8);
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BI_MC(qpel, v, 16);
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BI_MC(qpel, v, 24);
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BI_MC(qpel, v, 32);
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BI_MC(qpel, v, 48);
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BI_MC(qpel, v, 64);
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BI_MC(qpel, hv, 8);
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BI_MC(qpel, hv, 16);
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BI_MC(qpel, hv, 24);
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BI_MC(qpel, hv, 32);
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BI_MC(qpel, hv, 48);
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BI_MC(qpel, hv, 64);
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BI_MC(epel, h, 24);
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BI_MC(epel, h, 32);
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BI_MC(epel, v, 12);
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BI_MC(epel, v, 16);
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BI_MC(epel, v, 24);
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BI_MC(epel, v, 32);
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BI_MC(epel, hv, 6);
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BI_MC(epel, hv, 8);
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BI_MC(epel, hv, 16);
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BI_MC(epel, hv, 24);
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BI_MC(epel, hv, 32);
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#undef BI_MC
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#define UNI_MC(PEL, DIR, WIDTH) \
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void ff_hevc_put_hevc_uni_##PEL##_##DIR##WIDTH##_8_lsx(uint8_t *dst, \
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ptrdiff_t dst_stride, \
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const uint8_t *src, \
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ptrdiff_t src_stride, \
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int height, \
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intptr_t mx, \
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intptr_t my, \
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int width)
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UNI_MC(qpel, h, 64);
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UNI_MC(qpel, v, 24);
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UNI_MC(qpel, v, 32);
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UNI_MC(qpel, v, 48);
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UNI_MC(qpel, v, 64);
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UNI_MC(qpel, hv, 8);
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UNI_MC(qpel, hv, 16);
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UNI_MC(qpel, hv, 24);
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UNI_MC(qpel, hv, 32);
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UNI_MC(qpel, hv, 48);
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UNI_MC(qpel, hv, 64);
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UNI_MC(epel, v, 24);
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UNI_MC(epel, v, 32);
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UNI_MC(epel, hv, 8);
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UNI_MC(epel, hv, 12);
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UNI_MC(epel, hv, 16);
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UNI_MC(epel, hv, 24);
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UNI_MC(epel, hv, 32);
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#undef UNI_MC
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#define UNI_W_MC(PEL, DIR, WIDTH) \
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void ff_hevc_put_hevc_uni_w_##PEL##_##DIR##WIDTH##_8_lsx(uint8_t *dst, \
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ptrdiff_t \
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dst_stride, \
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const uint8_t *src, \
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ptrdiff_t \
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src_stride, \
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int height, \
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int denom, \
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int weight, \
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int offset, \
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intptr_t mx, \
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intptr_t my, \
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int width)
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UNI_W_MC(qpel, hv, 8);
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UNI_W_MC(qpel, hv, 16);
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UNI_W_MC(qpel, hv, 24);
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UNI_W_MC(qpel, hv, 32);
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UNI_W_MC(qpel, hv, 48);
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UNI_W_MC(qpel, hv, 64);
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#undef UNI_W_MC
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void ff_hevc_loop_filter_luma_h_8_lsx(uint8_t *src, ptrdiff_t stride,
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int32_t beta, const int32_t *tc,
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const uint8_t *p_is_pcm, const uint8_t *q_is_pcm);
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void ff_hevc_loop_filter_luma_v_8_lsx(uint8_t *src, ptrdiff_t stride,
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int32_t beta, const int32_t *tc,
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const uint8_t *p_is_pcm, const uint8_t *q_is_pcm);
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void ff_hevc_loop_filter_chroma_h_8_lsx(uint8_t *src, ptrdiff_t stride,
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const int32_t *tc, const uint8_t *p_is_pcm,
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const uint8_t *q_is_pcm);
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void ff_hevc_loop_filter_chroma_v_8_lsx(uint8_t *src, ptrdiff_t stride,
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const int32_t *tc, const uint8_t *p_is_pcm,
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const uint8_t *q_is_pcm);
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void ff_hevc_sao_edge_filter_8_lsx(uint8_t *dst, const uint8_t *src,
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ptrdiff_t stride_dst,
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const int16_t *sao_offset_val,
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int eo, int width, int height);
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void ff_hevc_idct_4x4_lsx(int16_t *coeffs, int col_limit);
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void ff_hevc_idct_8x8_lsx(int16_t *coeffs, int col_limit);
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void ff_hevc_idct_16x16_lsx(int16_t *coeffs, int col_limit);
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void ff_hevc_idct_32x32_lsx(int16_t *coeffs, int col_limit);
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#endif // #ifndef AVCODEC_LOONGARCH_HEVCDSP_LSX_H
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