blob: 0ba9ae5b4a190c9b84c428fdc3d5207d94a83d79
1 | /* |
2 | * SAUCE header parser |
3 | * Copyright (c) 2010 Peter Ross <pross@xvid.org> |
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 | /** |
23 | * @file |
24 | * SAUCE header parser |
25 | */ |
26 | |
27 | #ifndef AVFORMAT_SAUCE_H |
28 | #define AVFORMAT_SAUCE_H |
29 | |
30 | #include "avformat.h" |
31 | |
32 | /** |
33 | * @param avctx AVFormatContext |
34 | * @param[out] fsize return length of file, less SAUCE header |
35 | * @param[out] got_width set to non-zero if SAUCE header reported height |
36 | * @param get_height Tell SAUCE header to parse height |
37 | */ |
38 | int ff_sauce_read(AVFormatContext *avctx, uint64_t *fsize, int *got_width, int get_height); |
39 | |
40 | #endif /* AVFORMAT_SAUCE_H */ |
41 |