Statistics
| Branch: | Revision:

ffmpeg / libavutil / lzo.h @ 0b178e56

History | View | Annotate | Download (1.21 KB)

1
/*
2
 * LZO 1x decompression
3
 * copyright (c) 2006 Reimar Doeffinger
4
 *
5
 * This file is part of FFmpeg.
6
 *
7
 * FFmpeg is free software; you can redistribute it and/or
8
 * modify it under the terms of the GNU Lesser General Public
9
 * 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
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15
 * Lesser General Public License for more details.
16
 *
17
 * 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
#ifndef AVUTIL_LZO_H
23
#define AVUTIL_LZO_H
24

    
25
#include <stdint.h>
26

    
27
#define AV_LZO_INPUT_DEPLETED 1
28
#define AV_LZO_OUTPUT_FULL 2
29
#define AV_LZO_INVALID_BACKPTR 4
30
#define AV_LZO_ERROR 8
31

    
32
#define AV_LZO_INPUT_PADDING 8
33
#define AV_LZO_OUTPUT_PADDING 12
34

    
35
int av_lzo1x_decode(void *out, int *outlen, const void *in, int *inlen);
36

    
37
void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
38

    
39
#endif /* AVUTIL_LZO_H */