FFmpeg
idctdsp_mips.h
Go to the documentation of this file.
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 
27 void ff_put_pixels_clamped_msa(const int16_t *block,
28  uint8_t *av_restrict pixels,
29  ptrdiff_t line_size);
30 void ff_put_signed_pixels_clamped_msa(const int16_t *block,
31  uint8_t *av_restrict pixels,
32  ptrdiff_t line_size);
33 void ff_add_pixels_clamped_msa(const int16_t *block,
34  uint8_t *av_restrict pixels,
35  ptrdiff_t line_size);
36 void ff_j_rev_dct_msa(int16_t *data);
37 void ff_jref_idct_put_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block);
38 void ff_jref_idct_add_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block);
39 void ff_simple_idct_msa(int16_t *block);
40 void ff_simple_idct_put_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
41 void ff_simple_idct_add_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block);
42 
43 void ff_put_pixels_clamped_mmi(const int16_t *block,
44  uint8_t *av_restrict pixels, ptrdiff_t line_size);
45 void ff_put_signed_pixels_clamped_mmi(const int16_t *block,
46  uint8_t *av_restrict pixels, ptrdiff_t line_size);
47 void ff_add_pixels_clamped_mmi(const int16_t *block,
48  uint8_t *av_restrict pixels, ptrdiff_t line_size);
49 void ff_simple_idct_8_mmi(int16_t *block);
50 void ff_simple_idct_put_8_mmi(uint8_t *dest, ptrdiff_t line_size, int16_t *block);
51 void 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
ptrdiff_t const GLvoid * data
Definition: opengl_enc.c:100
void ff_add_pixels_clamped_msa(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_msa.c:141
void ff_add_pixels_clamped_mmi(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_mmi.c:150
The exact code depends on how similar the blocks are and how related they are to the block
uint8_t
void ff_simple_idct_msa(int16_t *block)
void ff_jref_idct_put_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block)
void ff_jref_idct_add_msa(uint8_t *dest, ptrdiff_t stride, int16_t *block)
void ff_put_pixels_clamped_mmi(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_mmi.c:28
void ff_simple_idct_8_mmi(int16_t *block)
void ff_j_rev_dct_msa(int16_t *data)
void ff_simple_idct_put_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block)
void ff_simple_idct_add_8_mmi(uint8_t *dest, ptrdiff_t line_size, int16_t *block)
void ff_put_signed_pixels_clamped_mmi(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_mmi.c:85
void ff_put_signed_pixels_clamped_msa(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_msa.c:134
void ff_put_pixels_clamped_msa(const int16_t *block, uint8_t *av_restrict pixels, ptrdiff_t line_size)
Definition: idctdsp_msa.c:127
void ff_simple_idct_put_8_mmi(uint8_t *dest, ptrdiff_t line_size, int16_t *block)
void ff_simple_idct_add_msa(uint8_t *dest, ptrdiff_t stride_dst, int16_t *block)
GLint GLenum GLboolean GLsizei stride
Definition: opengl_enc.c:104
int pixels
Definition: avisynth_c.h:390