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/*
* JPEG 2000 DSP functions
* Copyright (c) 2007 Kamil Nowosad
* Copyright (c) 2013 Nicolas Bertrand <nicoinattendu@gmail.com>
*
* 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_JPEG2000DSP_H
#define AVCODEC_JPEG2000DSP_H
#include <stdint.h>
#include "jpeg2000dwt.h"
typedef struct Jpeg2000DSPContext {
void (*mct_decode[FF_DWT_NB])(void *src0, void *src1, void *src2, int csize);
} Jpeg2000DSPContext;
extern const float ff_jpeg2000_f_ict_params[4];
void ff_jpeg2000dsp_init(Jpeg2000DSPContext *c);
void ff_jpeg2000dsp_init_riscv(Jpeg2000DSPContext *c);
void ff_jpeg2000dsp_init_x86(Jpeg2000DSPContext *c);
#endif /* AVCODEC_JPEG2000DSP_H */
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