From 8992cb1d0d07edc33d274f6d7924ecdf6f83d994 Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Thu, 5 Sep 2013 17:57:22 +0100 Subject: making act segmenter --- ffmpeg/libavcodec/vp56dsp.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 ffmpeg/libavcodec/vp56dsp.h (limited to 'ffmpeg/libavcodec/vp56dsp.h') diff --git a/ffmpeg/libavcodec/vp56dsp.h b/ffmpeg/libavcodec/vp56dsp.h new file mode 100644 index 0000000..51e8c16 --- /dev/null +++ b/ffmpeg/libavcodec/vp56dsp.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2010 Mans Rullgard + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVCODEC_VP56DSP_H +#define AVCODEC_VP56DSP_H + +#include +#include "avcodec.h" + +typedef struct VP56DSPContext { + void (*edge_filter_hor)(uint8_t *yuv, int stride, int t); + void (*edge_filter_ver)(uint8_t *yuv, int stride, int t); + + void (*vp6_filter_diag4)(uint8_t *dst, uint8_t *src, int stride, + const int16_t *h_weights,const int16_t *v_weights); +} VP56DSPContext; + +void ff_vp6_filter_diag4_c(uint8_t *dst, uint8_t *src, int stride, + const int16_t *h_weights, const int16_t *v_weights); + +void ff_vp56dsp_init(VP56DSPContext *s, enum AVCodecID codec); +void ff_vp56dsp_init_arm(VP56DSPContext *s, enum AVCodecID codec); +void ff_vp56dsp_init_x86(VP56DSPContext* c, enum AVCodecID codec); + +#endif /* AVCODEC_VP56DSP_H */ -- cgit v1.2.3