mirror of
https://github.com/pineappleEA/pineapple-src.git
synced 2024-11-30 00:18:25 -05:00
38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
|
/*
|
||
|
|
* 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_PIXELS_H
|
||
|
|
#define AVCODEC_PIXELS_H
|
||
|
|
|
||
|
|
#include <stddef.h>
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
/* pixel operations */
|
||
|
|
#define CALL_2X_PIXELS_MACRO(STATIC, a, b, n) \
|
||
|
|
STATIC void a(uint8_t *block, const uint8_t *pixels, \
|
||
|
|
ptrdiff_t line_size, int h) \
|
||
|
|
{ \
|
||
|
|
b(block, pixels, line_size, h); \
|
||
|
|
b(block + n, pixels + n, line_size, h); \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define CALL_2X_PIXELS(a, b, n) CALL_2X_PIXELS_MACRO(static, a, b, n)
|
||
|
|
#define CALL_2X_PIXELS_EXPORT(a, b, n) CALL_2X_PIXELS_MACRO(, a, b, n)
|
||
|
|
|
||
|
|
#endif /* AVCODEC_PIXELS_H */
|