1  /*
 2   Copyright (C) 2009 Jonathon Fowler <jf@jonof.id.au>
 3  
 4   This program is free software; you can redistribute it and/or
 5   modify it under the terms of the GNU General Public License
 6   as published by the Free Software Foundation; either version 2
 7   of the License, or (at your option) any later version.
 8  
 9   This program is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12  
13   See the GNU General Public License for more details.
14  
15   You should have received a copy of the GNU General Public License
16   along with this program; if not, write to the Free Software
17   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
18  
19   */
20  
21  #ifndef DRIVERS_H
22  #define DRIVERS_H
23  
24  #include "sndcards.h"
25  #include "midifuncs.h"
26  
27  #ifdef __cplusplus
28  extern "C" {
29  #endif
30  
31  int SoundDriver_IsPCMSupported(int driver);
32  int SoundDriver_IsMIDISupported(int driver);
33  
34  const char *SoundDriver_GetName(int driver);
35  
36  int         SoundDriver_PCM_GetError(void);
37  const char *SoundDriver_PCM_ErrorString(int ErrorNumber);
38  int         SoundDriver_MIDI_GetError(void);
39  const char *SoundDriver_MIDI_ErrorString(int ErrorNumber);
40  
41  int  SoundDriver_PCM_Init(int *mixrate, int *numchannels, void *initdata);
42  void SoundDriver_PCM_Shutdown(void);
43  int  SoundDriver_PCM_BeginPlayback(char *BufferStart, int BufferSize, int NumDivisions, void (*CallBackFunc)(void));
44  void SoundDriver_PCM_StopPlayback(void);
45  void SoundDriver_PCM_Lock(void);
46  void SoundDriver_PCM_Unlock(void);
47  
48  int  SoundDriver_MIDI_Init(midifuncs *);
49  void SoundDriver_MIDI_Shutdown(void);
50  int  SoundDriver_MIDI_StartPlayback(void);
51  void SoundDriver_MIDI_HaltPlayback(void);
52  void SoundDriver_MIDI_SetTempo(int tempo, int division);
53  void SoundDriver_MIDI_Lock(void);
54  void SoundDriver_MIDI_Unlock(void);
55  int  SoundDriver_MIDI_GetCardType(void);
56  
57  #ifdef __cplusplus
58  }
59  #endif
60  
61  #endif