mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-18 03:19:31 +02:00
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/*
|
|
* Misc image conversion routines
|
|
* most functionality is exported to the public API, see avcodec.h
|
|
*
|
|
* Copyright (c) 2008 Vitor Sessak
|
|
*
|
|
* 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_IMGCONVERT_H
|
|
#define AVCODEC_IMGCONVERT_H
|
|
|
|
#include <stdint.h>
|
|
#include "avcodec.h"
|
|
|
|
int ff_fill_linesize(AVPicture *picture, enum PixelFormat pix_fmt, int width);
|
|
|
|
int ff_fill_pointer(AVPicture *picture, uint8_t *ptr, enum PixelFormat pix_fmt, int height);
|
|
|
|
int ff_get_plane_bytewidth(enum PixelFormat pix_fmt, int width, int plane);
|
|
|
|
int ff_set_systematic_pal(uint32_t pal[256], enum PixelFormat pix_fmt);
|
|
|
|
#endif /* AVCODEC_IMGCONVERT_H */
|