FFmpeg
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
wtv.h
Go to the documentation of this file.
1 /*
2  * Windows Television (WTV)
3  * Copyright (c) 2010-2011 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 #ifndef AVFORMAT_WTV_H
23 #define AVFORMAT_WTV_H
24 
25 #include "riff.h"
26 #include "asf.h"
27 
28 #define WTV_SECTOR_BITS 12
29 #define WTV_SECTOR_SIZE (1 << WTV_SECTOR_BITS)
30 #define WTV_BIGSECTOR_BITS 18
31 #define WTV_PAD8(x) (((x) + 7) & ~7)
32 
33 extern const uint8_t ff_timeline_le16[16];
36 extern const uint8_t ff_table_0_entries_time_le16[40];
37 
38 extern const ff_asf_guid ff_dir_entry_guid;
39 extern const ff_asf_guid ff_wtv_guid;
40 extern const ff_asf_guid ff_timestamp_guid;
41 extern const ff_asf_guid ff_data_guid;
43 extern const ff_asf_guid ff_stream1_guid;
44 extern const ff_asf_guid ff_sync_guid;
45 extern const ff_asf_guid ff_index_guid;
46 extern const ff_asf_guid ff_mediatype_audio;
47 extern const ff_asf_guid ff_mediatype_video;
48 extern const ff_asf_guid ff_format_none;
49 extern const AVCodecGuid ff_video_guids[];
50 
52 extern const ff_asf_guid ff_metadata_guid;
53 extern const ff_asf_guid ff_stream2_guid;
59 
60 #endif /* AVFORMAT_WTV_H */