1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* Copyright (c) 2015 James Darnley
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/x86/cpu.h"
#include "libavfilter/removegrain.h"
void ff_rg_fl_mode_1_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_10_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_11_12_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_13_14_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_19_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_20_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_21_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_22_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
#if ARCH_X86_64
void ff_rg_fl_mode_2_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_3_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_4_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_5_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_6_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_7_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_8_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_9_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_15_16_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_17_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_18_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_23_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
void ff_rg_fl_mode_24_sse2(uint8_t *dst, uint8_t *src, ptrdiff_t stride, int pixels);
#endif
av_cold void ff_removegrain_init_x86(RemoveGrainContext *rg)
{
#if CONFIG_GPL
int cpu_flags = av_get_cpu_flags();
int i;
for (i = 0; i < rg->nb_planes; i++) {
if (EXTERNAL_SSE2(cpu_flags))
switch (rg->mode[i]) {
case 1: rg->fl[i] = ff_rg_fl_mode_1_sse2; break;
case 10: rg->fl[i] = ff_rg_fl_mode_10_sse2; break;
case 11: /* fall through */
case 12: rg->fl[i] = ff_rg_fl_mode_11_12_sse2; break;
case 13: /* fall through */
case 14: rg->fl[i] = ff_rg_fl_mode_13_14_sse2; break;
case 19: rg->fl[i] = ff_rg_fl_mode_19_sse2; break;
case 20: rg->fl[i] = ff_rg_fl_mode_20_sse2; break;
case 21: rg->fl[i] = ff_rg_fl_mode_21_sse2; break;
case 22: rg->fl[i] = ff_rg_fl_mode_22_sse2; break;
#if ARCH_X86_64
case 2: rg->fl[i] = ff_rg_fl_mode_2_sse2; break;
case 3: rg->fl[i] = ff_rg_fl_mode_3_sse2; break;
case 4: rg->fl[i] = ff_rg_fl_mode_4_sse2; break;
case 5: rg->fl[i] = ff_rg_fl_mode_5_sse2; break;
case 6: rg->fl[i] = ff_rg_fl_mode_6_sse2; break;
case 7: rg->fl[i] = ff_rg_fl_mode_7_sse2; break;
case 8: rg->fl[i] = ff_rg_fl_mode_8_sse2; break;
case 9: rg->fl[i] = ff_rg_fl_mode_9_sse2; break;
case 15: /* fall through */
case 16: rg->fl[i] = ff_rg_fl_mode_15_16_sse2; break;
case 17: rg->fl[i] = ff_rg_fl_mode_17_sse2; break;
case 18: rg->fl[i] = ff_rg_fl_mode_18_sse2; break;
case 23: rg->fl[i] = ff_rg_fl_mode_23_sse2; break;
case 24: rg->fl[i] = ff_rg_fl_mode_24_sse2; break;
#endif /* ARCH_x86_64 */
}
}
#endif /* CONFIG_GPL */
}
|
