[deb_ffmpeg.git] / ffmpeg / libavfilter / vf_hqdn3d.h

/*
 * Copyright (c) 2003 Daniel Moreno <comac AT comac DOT darktech DOT org>
 * Copyright (c) 2010 Baptiste Coudurier
 * Copyright (c) 2012 Loren Merritt
 *
 * This file is part of FFmpeg, ported from MPlayer.
 *
 * FFmpeg is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 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 General Public License for more details.
 *
 * You should have received a copy of the GNU 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 AVFILTER_VF_HQDN3D_H
#define AVFILTER_VF_HQDN3D_H

#include <stddef.h>
#include <stdint.h>

#include "libavutil/opt.h"

typedef struct HQDN3DContext {
    const AVClass *class;
    int16_t *coefs[4];
    uint16_t *line;
    uint16_t *frame_prev[3];
    double strength[4];
    int hsub, vsub;
    int depth;
    void (*denoise_row[17])(uint8_t *src, uint8_t *dst, uint16_t *line_ant, uint16_t *frame_ant, ptrdiff_t w, int16_t *spatial, int16_t *temporal);
} HQDN3DContext;

#define LUMA_SPATIAL   0
#define LUMA_TMP       1
#define CHROMA_SPATIAL 2
#define CHROMA_TMP     3

void ff_hqdn3d_init_x86(HQDN3DContext *hqdn3d);

#endif /* AVFILTER_VF_HQDN3D_H */
Commit	Line	Data
2ba45a60 DM	1	/*
	2	* Copyright (c) 2003 Daniel Moreno <comac AT comac DOT darktech DOT org>
	3	* Copyright (c) 2010 Baptiste Coudurier
	4	* Copyright (c) 2012 Loren Merritt
	5	*
	6	* This file is part of FFmpeg, ported from MPlayer.
	7	*
	8	* FFmpeg is free software; you can redistribute it and/or modify
	9	* it under the terms of the GNU General Public License as published by
	10	* the Free Software Foundation; either version 2 of the License, or
	11	* (at your option) any later version.
	12	*
	13	* FFmpeg is distributed in the hope that it will be useful,
	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	* GNU General Public License for more details.
	17	*
	18	* You should have received a copy of the GNU General Public License along
	19	* with FFmpeg; if not, write to the Free Software Foundation, Inc.,
	20	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
	21	*/
	22
	23	#ifndef AVFILTER_VF_HQDN3D_H
	24	#define AVFILTER_VF_HQDN3D_H
	25
	26	#include <stddef.h>
	27	#include <stdint.h>
	28
	29	#include "libavutil/opt.h"
	30
	31	typedef struct HQDN3DContext {
	32	const AVClass *class;
	33	int16_t *coefs[4];
	34	uint16_t *line;
	35	uint16_t *frame_prev[3];
	36	double strength[4];
	37	int hsub, vsub;
	38	int depth;
	39	void (denoise_row[17])(uint8_t src, uint8_t dst, uint16_t line_ant, uint16_t frame_ant, ptrdiff_t w, int16_t spatial, int16_t *temporal);
	40	} HQDN3DContext;
	41
	42	#define LUMA_SPATIAL 0
	43	#define LUMA_TMP 1
	44	#define CHROMA_SPATIAL 2
	45	#define CHROMA_TMP 3
	46
	47	void ff_hqdn3d_init_x86(HQDN3DContext *hqdn3d);
	48
	49	#endif /* AVFILTER_VF_HQDN3D_H */