FFmpeg/libavfilter/limiter.h

/*
 * 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_LIMITER_H
#define AVFILTER_LIMITER_H

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

typedef struct LimiterDSPContext {
    void (*limiter)(const uint8_t *src, uint8_t *dst,
                    ptrdiff_t slinesize, ptrdiff_t dlinesize,
                    int w, int h, int min, int max);
} LimiterDSPContext;

void ff_limiter_init_x86(LimiterDSPContext *dsp, int bpp);

#endif /* AVFILTER_LIMITER_H */