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/*
* Copyright (c) 2019 Paul B Mahol
*
* 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 AVFILTER_ANLMDNDSP_H
#define AVFILTER_ANLMDNDSP_H
#include "libavutil/common.h"
#include "audio.h"
#include "avfilter.h"
#include "formats.h"
typedef struct AudioNLMDNDSPContext {
float (*compute_distance_ssd)(const float *f1, const float *f2, ptrdiff_t K);
void (*compute_cache)(float *cache, const float *f, ptrdiff_t S, ptrdiff_t K,
ptrdiff_t i, ptrdiff_t jj);
} AudioNLMDNDSPContext;
void ff_anlmdn_init(AudioNLMDNDSPContext *s);
void ff_anlmdn_init_x86(AudioNLMDNDSPContext *s);
#endif /* AVFILTER_ANLMDNDSP_H */
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