1 | //stream.h: |
---|
2 | |
---|
3 | /* |
---|
4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008 |
---|
5 | * |
---|
6 | * This file is 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 Lesser 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 Lesser General Public License for more details. |
---|
18 | * |
---|
19 | * You should have received a copy of the GNU Lesser General Public License |
---|
20 | * along with this software; see the file COPYING. If not, write to |
---|
21 | * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. |
---|
22 | * |
---|
23 | * NOTE: Even though this file is LGPLed it (may) include GPLed files |
---|
24 | * so the license of this file is/may therefore downgraded to GPL. |
---|
25 | * See HACKING for details. |
---|
26 | */ |
---|
27 | |
---|
28 | #ifndef _ROARAUDIO_STREAM_H_ |
---|
29 | #define _ROARAUDIO_STREAM_H_ |
---|
30 | |
---|
31 | #define ROAR_DIR_DEFAULT ROAR_DIR_PLAY |
---|
32 | |
---|
33 | #define ROAR_DIR_PLAY 1 |
---|
34 | #define ROAR_DIR_RECORD 2 |
---|
35 | #define ROAR_DIR_MONITOR 3 |
---|
36 | #define ROAR_DIR_FILTER 4 |
---|
37 | |
---|
38 | #define ROAR_DIR_OUTPUT 5 |
---|
39 | |
---|
40 | //#define ROAR_DIR_MIXING 6 |
---|
41 | //#define ROAR_DIR_INTERNAL 7 |
---|
42 | |
---|
43 | #define ROAR_DIR_META 8 |
---|
44 | #define ROAR_DIR_BIDIR 9 |
---|
45 | |
---|
46 | |
---|
47 | #define ROAR_CARE_NOPOS 0 |
---|
48 | #define ROAR_CARE_POS 1 |
---|
49 | |
---|
50 | #define ROAR_STREAM(a) ((struct roar_stream*)(a)) |
---|
51 | |
---|
52 | #define ROAR_STREAMS_MAX 64 |
---|
53 | |
---|
54 | struct roar_stream { |
---|
55 | int id; |
---|
56 | |
---|
57 | int fh; |
---|
58 | int dir; |
---|
59 | int care_pos; |
---|
60 | |
---|
61 | uint32_t pos; |
---|
62 | uint32_t pos_rel_id; |
---|
63 | |
---|
64 | struct roar_audio_info info; |
---|
65 | |
---|
66 | int datalen; |
---|
67 | char * database; |
---|
68 | int offset; |
---|
69 | char * dataoff; |
---|
70 | }; |
---|
71 | |
---|
72 | #endif |
---|
73 | |
---|
74 | //ll |
---|