blob: b089a9863fbc22c9213ab81f179e407b029e91c4
1 | /* |
2 | * Bink DSP routines |
3 | * Copyright (c) 2009 Konstantin Shishkov |
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 | /** |
23 | * @file |
24 | * Bink DSP routines |
25 | */ |
26 | |
27 | #ifndef AVCODEC_BINKDSP_H |
28 | #define AVCODEC_BINKDSP_H |
29 | |
30 | #include <stdint.h> |
31 | |
32 | #include "config.h" |
33 | |
34 | typedef struct BinkDSPContext { |
35 | void (*idct_put)(uint8_t *dest/*align 8*/, int line_size, int32_t *block/*align 16*/); |
36 | void (*idct_add)(uint8_t *dest/*align 8*/, int line_size, int32_t *block/*align 16*/); |
37 | void (*scale_block)(const uint8_t src[64]/*align 8*/, uint8_t *dst/*align 8*/, int linesize); |
38 | void (*add_pixels8)(uint8_t *av_restrict pixels, int16_t *block, int line_size); |
39 | } BinkDSPContext; |
40 | |
41 | void ff_binkdsp_init(BinkDSPContext *c); |
42 | |
43 | #endif /* AVCODEC_BINKDSP_H */ |
44 |