1/*
2 * Copyright (c) 2015 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com)
3 *                    Zhou Xiaoyong <zhouxiaoyong@loongson.cn>
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22#ifndef AVCODEC_MIPS_IDCTDSP_MIPS_H
23#define AVCODEC_MIPS_IDCTDSP_MIPS_H
24
25#include "../mpegvideo.h"
26
27void ff_put_pixels_clamped_msa(const int16_t *block,
28                               uint8_t *av_restrict pixels,
29                               ptrdiff_t line_size);
30void ff_put_signed_pixels_clamped_msa(const int16_t *block,
31                                      uint8_t *av_restrict pixels,
32                                      ptrdiff_t line_size);
33void ff_add_pixels_clamped_msa(const int16_t *block,
34                               uint8_t *av_restrict pixels,
35                               ptrdiff_t line_size);
36void ff_j_rev_dct_msa(int16_t *data);
37void ff_jref_idct_put_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block);
38void ff_jref_idct_add_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block);
39void ff_simple_idct_msa(int16_t *block);
40void ff_simple_idct_put_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
41void ff_simple_idct_add_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
42
43void ff_put_pixels_clamped_mmi(const int16_t *block,
44        uint8_t *av_restrict pixels, ptrdiff_t line_size);
45void ff_put_signed_pixels_clamped_mmi(const int16_t *block,
46        uint8_t *av_restrict pixels, ptrdiff_t line_size);
47void ff_add_pixels_clamped_mmi(const int16_t *block,
48        uint8_t *av_restrict pixels, ptrdiff_t line_size);
49void ff_simple_idct_8_mmi(int16_t *block);
50void ff_simple_idct_put_8_mmi(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
51void ff_simple_idct_add_8_mmi(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
52
53#endif  // #ifndef AVCODEC_MIPS_IDCTDSP_MIPS_H
54