mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-26 19:01:44 +02:00
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2002 Michael Niedermayer <michaelni@gmx.at>
|
||
|
|
* Copyright (c) 2011 Stefano Sabatini
|
||
|
|
* Copyright (c) 2018 Danil Iashchenko
|
||
|
|
*
|
||
|
|
* 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_BOXBLUR_H
|
||
|
|
#define AVFILTER_BOXBLUR_H
|
||
|
|
|
||
|
|
#include "libavutil/eval.h"
|
||
|
|
#include "libavutil/pixdesc.h"
|
||
|
|
#include "libavutil/mem.h"
|
||
|
|
|
||
|
|
#include "avfilter.h"
|
||
|
|
|
||
|
|
typedef struct FilterParam {
|
||
|
|
int radius;
|
||
|
|
int power;
|
||
|
|
char *radius_expr;
|
||
|
|
} FilterParam;
|
||
|
|
|
||
|
|
#define Y 0
|
||
|
|
#define U 1
|
||
|
|
#define V 2
|
||
|
|
#define A 3
|
||
|
|
|
||
|
|
int ff_boxblur_eval_filter_params(AVFilterLink *inlink,
|
||
|
|
FilterParam *luma_param,
|
||
|
|
FilterParam *chroma_param,
|
||
|
|
FilterParam *alpha_param);
|
||
|
|
|
||
|
|
#endif // AVFILTER_BOXBLUR_H
|