mirror of https://git.ffmpeg.org/ffmpeg.git
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/*
|
|
* 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
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*/
|
|
|
|
#ifndef AVFILTER_MEDIAN_H
|
|
#define AVFILTER_MEDIAN_H
|
|
|
|
#include "avfilter.h"
|
|
|
|
typedef struct MedianContext {
|
|
const AVClass *class;
|
|
|
|
int planes;
|
|
int radius;
|
|
int radiusV;
|
|
float percentile;
|
|
|
|
int planewidth[4];
|
|
int planeheight[4];
|
|
int depth;
|
|
int nb_planes;
|
|
int nb_threads;
|
|
|
|
uint16_t **coarse, **fine;
|
|
int coarse_size, fine_size;
|
|
int bins;
|
|
int t;
|
|
|
|
void (*hadd)(uint16_t *dst, const uint16_t *src, int bins);
|
|
void (*hsub)(uint16_t *dst, const uint16_t *src, int bins);
|
|
void (*hmuladd)(uint16_t *dst, const uint16_t *src, int f, int bins);
|
|
|
|
void (*filter_plane)(AVFilterContext *ctx, const uint8_t *ssrc, int src_linesize,
|
|
uint8_t *ddst, int dst_linesize, int width, int height,
|
|
int slice_h_start, int slice_h_end, int jobnr);
|
|
} MedianContext;
|
|
|
|
#endif
|