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1 | /* |
2 | * MPEG4 video parser prototypes | |
3 | * Copyright (c) 2003 Fabrice Bellard | |
4 | * Copyright (c) 2003 Michael Niedermayer | |
5 | * | |
6 | * This file is part of FFmpeg. | |
7 | * | |
8 | * FFmpeg is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU Lesser General Public | |
10 | * License as published by the Free Software Foundation; either | |
11 | * version 2.1 of the License, or (at your option) any later version. | |
12 | * | |
13 | * FFmpeg is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | * Lesser General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU Lesser General Public | |
19 | * License along with FFmpeg; if not, write to the Free Software | |
20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
21 | */ | |
22 | ||
23 | #ifndef AVCODEC_MPEG4VIDEO_PARSER_H | |
24 | #define AVCODEC_MPEG4VIDEO_PARSER_H | |
25 | ||
26 | #include "parser.h" | |
27 | ||
28 | /** | |
29 | * Find the end of the current frame in the bitstream. | |
30 | * @return the position of the first byte of the next frame, or -1 | |
31 | */ | |
32 | int ff_mpeg4_find_frame_end(ParseContext *pc, const uint8_t *buf, int buf_size); | |
33 | ||
34 | #endif /* AVCODEC_MPEG4VIDEO_PARSER_H */ |