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1 | /* |
2 | * Copyright (c) 2010 Mans Rullgard <mans@mansr.com> | |
3 | * | |
4 | * This file is part of FFmpeg. | |
5 | * | |
6 | * FFmpeg is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU Lesser General Public | |
8 | * License as published by the Free Software Foundation; either | |
9 | * version 2.1 of the License, or (at your option) any later version. | |
10 | * | |
11 | * FFmpeg is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * Lesser General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU Lesser General Public | |
17 | * License along with FFmpeg; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | ||
21 | #ifndef AVCODEC_VP56DSP_H | |
22 | #define AVCODEC_VP56DSP_H | |
23 | ||
24 | #include <stdint.h> | |
25 | #include "avcodec.h" | |
26 | ||
27 | typedef struct VP56DSPContext { | |
28 | void (*edge_filter_hor)(uint8_t *yuv, int stride, int t); | |
29 | void (*edge_filter_ver)(uint8_t *yuv, int stride, int t); | |
30 | ||
31 | void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, int stride, | |
32 | const int16_t *h_weights,const int16_t *v_weights); | |
33 | } VP56DSPContext; | |
34 | ||
35 | void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, int stride, | |
36 | const int16_t *h_weights, const int16_t *v_weights); | |
37 | ||
38 | void ff_vp56dsp_init(VP56DSPContext *s, enum AVCodecID codec); | |
39 | void ff_vp6dsp_init_arm(VP56DSPContext *s, enum AVCodecID codec); | |
40 | void ff_vp6dsp_init_x86(VP56DSPContext* c, enum AVCodecID codec); | |
41 | ||
42 | #endif /* AVCODEC_VP56DSP_H */ |