faandct.h 1.11 KB
Newer Older
1 2 3 4
/*
 * Floating point AAN DCT
 * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
 *
5 6 7
 * This file is part of FFmpeg.
 *
 * FFmpeg is free software; you can redistribute it and/or
8 9
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
10
 * version 2.1 of the License, or (at your option) any later version.
11
 *
12
 * FFmpeg is distributed in the hope that it will be useful,
13 14 15 16 17
 * 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
18
 * License along with FFmpeg; if not, write to the Free Software
19
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 21 22
 */

/**
23
 * @file
24
 * @brief
25 26 27
 *     Floating point AAN DCT
 * @author Michael Niedermayer <michaelni@gmx.at>
 */
28

29 30
#ifndef AVCODEC_FAANDCT_H
#define AVCODEC_FAANDCT_H
31

Diego Biurrun's avatar
Diego Biurrun committed
32
#include <stdint.h>
33

Diego Biurrun's avatar
Diego Biurrun committed
34 35
void ff_faandct(int16_t *data);
void ff_faandct248(int16_t *data);
36

37
#endif /* AVCODEC_FAANDCT_H */