1 | //hwmixer.h: |
---|
2 | |
---|
3 | /* |
---|
4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2010 |
---|
5 | * |
---|
6 | * This file is part of roard a part of RoarAudio, |
---|
7 | * a cross-platform sound system for both, home and professional use. |
---|
8 | * See README for details. |
---|
9 | * |
---|
10 | * This file is free software; you can redistribute it and/or modify |
---|
11 | * it under the terms of the GNU General Public License version 3 |
---|
12 | * as published by the Free Software Foundation. |
---|
13 | * |
---|
14 | * RoarAudio is distributed in the hope that it will be useful, |
---|
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
17 | * GNU General Public License for more details. |
---|
18 | * |
---|
19 | * You should have received a copy of the GNU General Public License |
---|
20 | * along with this software; see the file COPYING. If not, write to |
---|
21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
---|
22 | * Boston, MA 02110-1301, USA. |
---|
23 | * |
---|
24 | */ |
---|
25 | |
---|
26 | #ifndef _HWMIXER_H_ |
---|
27 | #define _HWMIXER_H_ |
---|
28 | |
---|
29 | #include <roaraudio.h> |
---|
30 | |
---|
31 | struct hwmixer; |
---|
32 | |
---|
33 | struct hwmixer_stream { |
---|
34 | struct hwmixer * hwmixer; |
---|
35 | int basestream; |
---|
36 | int stream; |
---|
37 | void * baseud; |
---|
38 | void * ud; |
---|
39 | }; |
---|
40 | |
---|
41 | void print_hwmixerlist (void); |
---|
42 | int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames); |
---|
43 | int hwmixer_close(int stream); |
---|
44 | |
---|
45 | // Mixers: |
---|
46 | |
---|
47 | // dstr |
---|
48 | int hwmixer_dstr_open(struct hwmixer_stream * stream, char * drv, char * dev, int fh, char * basename, struct roar_keyval * subnames, size_t subnamelen); |
---|
49 | int hwmixer_dstr_close(struct hwmixer_stream * stream); |
---|
50 | int hwmixer_dstr_set_vol(struct hwmixer_stream * stream, int channels, int mode, struct roar_mixer_settings * settings); |
---|
51 | |
---|
52 | |
---|
53 | #endif |
---|
54 | |
---|
55 | //ll |
---|