save config (if changed) by "quit" from infobar
[enigma2.git] / lib / dvb_si / ac3_descriptor.h
1 /*
2  * $Id: ac3_descriptor.h,v 1.1 2003-10-17 15:36:38 tmbinc Exp $
3  *
4  * (C) 2002-2003 Andreas Oberritter <obi@saftware.de>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19  *
20  */
21
22 #ifndef __dvb_descriptor_ac3_descriptor_h__
23 #define __dvb_descriptor_ac3_descriptor_h__
24
25 #include "descriptor.h"
26
27 typedef std::vector<uint8_t> AdditionalInfoVector;
28 typedef AdditionalInfoVector::iterator AdditionalInfoIterator;
29 typedef AdditionalInfoVector::const_iterator AdditionalInfoConstIterator;
30
31 class Ac3Descriptor : public Descriptor
32 {
33         protected:
34                 unsigned ac3TypeFlag                            : 1;
35                 unsigned bsidFlag                               : 1;
36                 unsigned mainidFlag                             : 1;
37                 unsigned asvcFlag                               : 1;
38                 unsigned reserved                               : 4;
39                 unsigned ac3Type                                : 8;
40                 unsigned bsid                                   : 8;
41                 unsigned mainid                                 : 8;
42                 unsigned avsc                                   : 8;
43                 AdditionalInfoVector additionalInfo;
44
45         public:
46                 Ac3Descriptor(const uint8_t * const buffer);
47
48                 uint8_t getAc3TypeFlag(void) const;
49                 uint8_t getBsidFlag(void) const;
50                 uint8_t getMainidFlag(void) const;
51                 uint8_t getAsvcFlag(void) const;
52                 uint8_t getAc3Type(void) const;
53                 uint8_t getBsid(void) const;
54                 uint8_t getMainid(void) const;
55                 uint8_t getAvsc(void) const;
56                 const AdditionalInfoVector *getAdditionalInfo(void) const;
57 };
58
59 #endif /* __dvb_descriptor_ac3_descriptor_h__ */