зеркало из https://github.com/mozilla/gecko-dev.git
45 строки
1.6 KiB
C
45 строки
1.6 KiB
C
/*
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* Copyright (c) 2010 Mans Rullgard <mans@mansr.com>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVCODEC_VP56DSP_H
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#define AVCODEC_VP56DSP_H
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#include <stddef.h>
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#include <stdint.h>
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typedef struct VP56DSPContext {
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void (*edge_filter_hor)(uint8_t *yuv, ptrdiff_t stride, int t);
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void (*edge_filter_ver)(uint8_t *yuv, ptrdiff_t stride, int t);
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void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
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const int16_t *h_weights,const int16_t *v_weights);
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} VP56DSPContext;
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void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
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const int16_t *h_weights, const int16_t *v_weights);
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void ff_vp5dsp_init(VP56DSPContext *s);
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void ff_vp6dsp_init(VP56DSPContext *s);
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void ff_vp6dsp_init_arm(VP56DSPContext *s);
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void ff_vp6dsp_init_x86(VP56DSPContext *s);
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#endif /* AVCODEC_VP56DSP_H */
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