Mercurial > sdl-ios-xcode
annotate src/audio/nas/SDL_nasaudio.h @ 262:ba5363e21df8
Don't allow multiple audio opens to succeed (until SDL 1.3)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 09 Jan 2002 16:04:58 +0000 |
| parents | e8157fcb3114 |
| children | f6ffac90895c |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3 Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga | |
| 4 | |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
252
e8157fcb3114
Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
0
diff
changeset
|
20 slouken@libsdl.org |
| 0 | 21 |
| 22 This driver was written by: | |
| 23 Erik Inge Bolsų | |
| 24 knan@mo.himolde.no | |
| 25 */ | |
| 26 | |
| 27 #ifdef SAVE_RCSID | |
| 28 static char rcsid = | |
| 29 "@(#) $Id$"; | |
| 30 #endif | |
| 31 | |
| 32 #ifndef _SDL_nasaudio_h | |
| 33 #define _SDL_nasaudio_h | |
| 34 | |
| 35 #include <audio/audiolib.h> | |
| 36 #include <sys/time.h> | |
| 37 #include "SDL_sysaudio.h" | |
| 38 | |
| 39 /* Hidden "this" pointer for the video functions */ | |
| 40 #define _THIS SDL_AudioDevice *this | |
| 41 | |
| 42 struct SDL_PrivateAudioData { | |
| 43 AuServer* aud; | |
| 44 AuFlowID flow; | |
| 45 AuDeviceID dev; | |
| 46 | |
| 47 /* The parent process id, to detect when application quits */ | |
| 48 pid_t parent; | |
| 49 | |
| 50 /* Raw mixing buffer */ | |
| 51 Uint8 *mixbuf; | |
| 52 int mixlen; | |
| 53 | |
| 54 int written; | |
| 55 int really; | |
| 56 int bps; | |
| 57 struct timeval last_tv; | |
| 58 int buf_free; | |
| 59 }; | |
| 60 #endif /* _SDL_nasaudio_h */ | |
| 61 |