1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/*
* libdvbnet - a DVB network support library
*
* Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef LIBDVBAUDIO_H
#define LIBDVBAUDIO_H 1
#ifdef __cplusplus
extern "C"
{
#endif
#include <stdint.h>
/**
* Open a DVB audio device.
*
* @param adapter DVB adapter ID.
* @param audiodeviceid Id of audio device of that adapter to open.
* @return A unix file descriptor on success, or -1 on failure.
*/
extern int dvbaudio_open(int adapter, int audiodeviceid);
/**
* Control audio bypass - i.e. output decoded audio, or the raw bitstream (e.g. AC3).
*
* @param fd Audio device opened with dvbaudio_open().
* @param bypass 1=> enable bypass, 0=> disable.
* @return 0 on success, nonzero on failure.
*/
extern int dvbaudio_set_bypass(int fd, int bypass);
// FIXME: this is a stub library
#ifdef __cplusplus
}
#endif
#endif // LIBDVBAUDIO_H
|
