mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-18 03:19:31 +02:00
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2007 Benoit Fouet
|
|
* Copyright (c) 2010 Stefano Sabatini
|
|
*
|
|
* 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_HFLIP_H
|
|
#define AVFILTER_HFLIP_H
|
|
|
|
#include "avfilter.h"
|
|
|
|
typedef struct FlipContext {
|
|
const AVClass *class;
|
|
int max_step[4]; ///< max pixel step for each plane, expressed as a number of bytes
|
|
int planewidth[4]; ///< width of each plane
|
|
int planeheight[4]; ///< height of each plane
|
|
|
|
void (*flip_line[4])(const uint8_t *src, uint8_t *dst, int w);
|
|
} FlipContext;
|
|
|
|
int ff_hflip_init(FlipContext *s, int step[4], int nb_planes);
|
|
void ff_hflip_init_x86(FlipContext *s, int step[4], int nb_planes);
|
|
|
|
#endif /* AVFILTER_HFLIP_H */
|