FFmpeg  4.4.6
hpeldsp_init_mips.c
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1 /*
2  * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar@imgtec.com)
3  * Copyright (c) 2016 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 #include "libavutil/mips/cpu.h"
23 #include "../hpeldsp.h"
25 
27 {
29 
30  if (have_mmi(cpu_flags)) {
31  c->put_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
32  c->put_pixels_tab[0][1] = ff_put_pixels16_x2_8_mmi;
33  c->put_pixels_tab[0][2] = ff_put_pixels16_y2_8_mmi;
34  c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_8_mmi;
35 
36  c->put_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
37  c->put_pixels_tab[1][1] = ff_put_pixels8_x2_8_mmi;
38  c->put_pixels_tab[1][2] = ff_put_pixels8_y2_8_mmi;
39  c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_8_mmi;
40 
41  c->put_pixels_tab[2][0] = ff_put_pixels4_8_mmi;
42  c->put_pixels_tab[2][1] = ff_put_pixels4_x2_8_mmi;
43  c->put_pixels_tab[2][2] = ff_put_pixels4_y2_8_mmi;
44  c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_8_mmi;
45 
46  c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_8_mmi;
47  c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_8_mmi;
48  c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_8_mmi;
49  c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_8_mmi;
50 
51  c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_8_mmi;
52  c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_8_mmi;
53  c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_8_mmi;
54  c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_8_mmi;
55 
56  c->avg_pixels_tab[0][0] = ff_avg_pixels16_8_mmi;
57  c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_8_mmi;
58  c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_8_mmi;
59  c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_8_mmi;
60 
61  c->avg_pixels_tab[1][0] = ff_avg_pixels8_8_mmi;
62  c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_8_mmi;
63  c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_8_mmi;
64  c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_8_mmi;
65 
66  c->avg_pixels_tab[2][0] = ff_avg_pixels4_8_mmi;
67  c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_8_mmi;
68  c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_8_mmi;
69  c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_8_mmi;
70  }
71 
72  if (have_msa(cpu_flags)) {
73  c->put_pixels_tab[0][0] = ff_put_pixels16_msa;
74  c->put_pixels_tab[0][1] = ff_put_pixels16_x2_msa;
75  c->put_pixels_tab[0][2] = ff_put_pixels16_y2_msa;
76  c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_msa;
77 
78  c->put_pixels_tab[1][0] = ff_put_pixels8_msa;
79  c->put_pixels_tab[1][1] = ff_put_pixels8_x2_msa;
80  c->put_pixels_tab[1][2] = ff_put_pixels8_y2_msa;
81  c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_msa;
82 
83  c->put_pixels_tab[2][1] = ff_put_pixels4_x2_msa;
84  c->put_pixels_tab[2][2] = ff_put_pixels4_y2_msa;
85  c->put_pixels_tab[2][3] = ff_put_pixels4_xy2_msa;
86 
87  c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_msa;
88  c->put_no_rnd_pixels_tab[0][1] = ff_put_no_rnd_pixels16_x2_msa;
89  c->put_no_rnd_pixels_tab[0][2] = ff_put_no_rnd_pixels16_y2_msa;
90  c->put_no_rnd_pixels_tab[0][3] = ff_put_no_rnd_pixels16_xy2_msa;
91 
92  c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_msa;
93  c->put_no_rnd_pixels_tab[1][1] = ff_put_no_rnd_pixels8_x2_msa;
94  c->put_no_rnd_pixels_tab[1][2] = ff_put_no_rnd_pixels8_y2_msa;
95  c->put_no_rnd_pixels_tab[1][3] = ff_put_no_rnd_pixels8_xy2_msa;
96 
97  c->avg_pixels_tab[0][0] = ff_avg_pixels16_msa;
98  c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_msa;
99  c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_msa;
100  c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_msa;
101 
102  c->avg_pixels_tab[1][0] = ff_avg_pixels8_msa;
103  c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_msa;
104  c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_msa;
105  c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_msa;
106 
107  c->avg_pixels_tab[2][0] = ff_avg_pixels4_msa;
108  c->avg_pixels_tab[2][1] = ff_avg_pixels4_x2_msa;
109  c->avg_pixels_tab[2][2] = ff_avg_pixels4_y2_msa;
110  c->avg_pixels_tab[2][3] = ff_avg_pixels4_xy2_msa;
111  }
112 }
#define flags(name, subs,...)
Definition: cbs_av1.c:572
static atomic_int cpu_flags
Definition: cpu.c:50
int av_get_cpu_flags(void)
Return the flags which specify extensions supported by the CPU.
Definition: cpu.c:95
void ff_hpeldsp_init_mips(HpelDSPContext *c, int flags)
void ff_put_pixels16_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels8_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels8_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels4_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels16_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_y2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_xy2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels4_x2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_pixels16_xy2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_put_no_rnd_pixels16_y2_msa(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
void ff_avg_pixels8_x2_8_mmi(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int32_t h)
#define have_msa(flags)
Definition: cpu.h:26
#define have_mmi(flags)
Definition: cpu.h:25
Half-pel DSP context.
Definition: hpeldsp.h:45
static double c[64]