1cabdff1aSopenharmony_ci/*
2cabdff1aSopenharmony_ci * Copyright (c) 2021 Loongson Technology Corporation Limited
3cabdff1aSopenharmony_ci * Contributed by Hao Chen <chenhao@loongson.cn>
4cabdff1aSopenharmony_ci *
5cabdff1aSopenharmony_ci * This file is part of FFmpeg.
6cabdff1aSopenharmony_ci *
7cabdff1aSopenharmony_ci * FFmpeg is free software; you can redistribute it and/or
8cabdff1aSopenharmony_ci * modify it under the terms of the GNU Lesser General Public
9cabdff1aSopenharmony_ci * License as published by the Free Software Foundation; either
10cabdff1aSopenharmony_ci * version 2.1 of the License, or (at your option) any later version.
11cabdff1aSopenharmony_ci *
12cabdff1aSopenharmony_ci * FFmpeg is distributed in the hope that it will be useful,
13cabdff1aSopenharmony_ci * but WITHOUT ANY WARRANTY; without even the implied warranty of
14cabdff1aSopenharmony_ci * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15cabdff1aSopenharmony_ci * Lesser General Public License for more details.
16cabdff1aSopenharmony_ci *
17cabdff1aSopenharmony_ci * You should have received a copy of the GNU Lesser General Public
18cabdff1aSopenharmony_ci * License along with FFmpeg; if not, write to the Free Software
19cabdff1aSopenharmony_ci * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20cabdff1aSopenharmony_ci */
21cabdff1aSopenharmony_ci
22cabdff1aSopenharmony_ci#ifndef AVCODEC_LOONGARCH_IDCTDSP_LOONGARCH_H
23cabdff1aSopenharmony_ci#define AVCODEC_LOONGARCH_IDCTDSP_LOONGARCH_H
24cabdff1aSopenharmony_ci
25cabdff1aSopenharmony_ci#include <stdint.h>
26cabdff1aSopenharmony_ci#include "libavcodec/mpegvideo.h"
27cabdff1aSopenharmony_ci
28cabdff1aSopenharmony_civoid ff_simple_idct_lasx(int16_t *block);
29cabdff1aSopenharmony_civoid ff_simple_idct_put_lasx(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
30cabdff1aSopenharmony_civoid ff_simple_idct_add_lasx(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
31cabdff1aSopenharmony_civoid ff_put_pixels_clamped_lasx(const int16_t *block,
32cabdff1aSopenharmony_ci                                uint8_t *av_restrict pixels,
33cabdff1aSopenharmony_ci                                ptrdiff_t line_size);
34cabdff1aSopenharmony_civoid ff_put_signed_pixels_clamped_lasx(const int16_t *block,
35cabdff1aSopenharmony_ci                                       uint8_t *av_restrict pixels,
36cabdff1aSopenharmony_ci                                       ptrdiff_t line_size);
37cabdff1aSopenharmony_civoid ff_add_pixels_clamped_lasx(const int16_t *block,
38cabdff1aSopenharmony_ci                                uint8_t *av_restrict pixels,
39cabdff1aSopenharmony_ci                                ptrdiff_t line_size);
40cabdff1aSopenharmony_ci
41cabdff1aSopenharmony_ci#endif /* AVCODEC_LOONGARCH_IDCTDSP_LOONGARCH_H */
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