Libav 0.7.1
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00001 /* 00002 * Copyright (c) 2010 Mans Rullgard <mans@mansr.com> 00003 * 00004 * This file is part of Libav. 00005 * 00006 * Libav is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public 00008 * License as published by the Free Software Foundation; either 00009 * version 2.1 of the License, or (at your option) any later version. 00010 * 00011 * Libav is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public 00017 * License along with Libav; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00019 */ 00020 00021 #ifndef AVCODEC_VP56DSP_H 00022 #define AVCODEC_VP56DSP_H 00023 00024 #include <stdint.h> 00025 #include "avcodec.h" 00026 00027 typedef struct VP56DSPContext { 00028 void (*edge_filter_hor)(uint8_t *yuv, int stride, int t); 00029 void (*edge_filter_ver)(uint8_t *yuv, int stride, int t); 00030 00031 void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, int stride, 00032 const int16_t *h_weights,const int16_t *v_weights); 00033 } VP56DSPContext; 00034 00035 void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, int stride, 00036 const int16_t *h_weights, const int16_t *v_weights); 00037 00038 void ff_vp56dsp_init(VP56DSPContext *s, enum CodecID codec); 00039 void ff_vp56dsp_init_arm(VP56DSPContext *s, enum CodecID codec); 00040 void ff_vp56dsp_init_x86(VP56DSPContext* c, enum CodecID codec); 00041 00042 #endif /* AVCODEC_VP56DSP_H */