Commit | Line | Data |
---|---|---|
2ba45a60 DM |
1 | /* |
2 | * ARM NEON optimised DSP functions | |
3 | * Copyright (c) 2008 Mans Rullgard <mans@mansr.com> | |
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 <stddef.h> | |
23 | #include <stdint.h> | |
24 | ||
25 | #include "libavutil/attributes.h" | |
26 | #include "hpeldsp_arm.h" | |
27 | ||
28 | void ff_put_pixels16_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
29 | void ff_put_pixels16_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
30 | void ff_put_pixels16_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
31 | void ff_put_pixels16_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
32 | void ff_put_pixels8_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
33 | void ff_put_pixels8_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
34 | void ff_put_pixels8_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
35 | void ff_put_pixels8_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
36 | void ff_put_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
37 | void ff_put_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
38 | void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
39 | void ff_put_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
40 | void ff_put_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
41 | void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
42 | ||
43 | void ff_avg_pixels16_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
44 | void ff_avg_pixels16_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
45 | void ff_avg_pixels16_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
46 | void ff_avg_pixels16_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
47 | void ff_avg_pixels8_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
48 | void ff_avg_pixels8_x2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
49 | void ff_avg_pixels8_y2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
50 | void ff_avg_pixels8_xy2_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
51 | void ff_avg_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
52 | void ff_avg_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
53 | void ff_avg_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, ptrdiff_t, int); | |
54 | ||
55 | av_cold void ff_hpeldsp_init_neon(HpelDSPContext *c, int flags) | |
56 | { | |
57 | c->put_pixels_tab[0][0] = ff_put_pixels16_neon; | |
58 | c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon; | |
59 | c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon; | |
60 | c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon; | |
61 | c->put_pixels_tab[1][0] = ff_put_pixels8_neon; | |
62 | c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon; | |
63 | c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon; | |
64 | c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon; | |
65 | ||
66 | c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon; | |
67 | c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon; | |
68 | c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon; | |
69 | c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon; | |
70 | c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon; | |
71 | c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon; | |
72 | c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon; | |
73 | c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon; | |
74 | ||
75 | c->avg_pixels_tab[0][0] = ff_avg_pixels16_neon; | |
76 | c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_neon; | |
77 | c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_neon; | |
78 | c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_neon; | |
79 | c->avg_pixels_tab[1][0] = ff_avg_pixels8_neon; | |
80 | c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_neon; | |
81 | c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_neon; | |
82 | c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_neon; | |
83 | ||
84 | c->avg_no_rnd_pixels_tab[0] = ff_avg_pixels16_neon; | |
85 | c->avg_no_rnd_pixels_tab[1] = ff_avg_pixels16_x2_no_rnd_neon; | |
86 | c->avg_no_rnd_pixels_tab[2] = ff_avg_pixels16_y2_no_rnd_neon; | |
87 | c->avg_no_rnd_pixels_tab[3] = ff_avg_pixels16_xy2_no_rnd_neon; | |
88 | } |