Jack2  1.9.9
alsa_midi.h
1 /*
2  * Copyright (c) 2006 Dmitry S. Baikov
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; either version 2 of the License, or
7  * (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. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  */
18 
19 #ifndef __jack_alsa_midi_h__
20 #define __jack_alsa_midi_h__
21 
22 #ifdef __cplusplus
23 extern "C"
24 {
25 #else
26 #include <stdbool.h>
27 #endif
28 
29  typedef struct alsa_midi_t alsa_midi_t;
30  struct alsa_midi_t {
31  void (*destroy)(alsa_midi_t *amidi);
32  int (*attach)(alsa_midi_t *amidi);
33  int (*detach)(alsa_midi_t *amidi);
34  int (*start)(alsa_midi_t *amidi);
35  int (*stop)(alsa_midi_t *amidi);
36  void (*read)(alsa_midi_t *amidi, jack_nframes_t nframes);
37  void (*write)(alsa_midi_t *amidi, jack_nframes_t nframes);
38  };
39 
40  alsa_midi_t* alsa_rawmidi_new(jack_client_t *jack);
41  alsa_midi_t* alsa_seqmidi_new(jack_client_t *jack, const char* alsa_name);
42 
43 #ifdef __cplusplus
44 } // extern "C"
45 #endif
46 
47 #endif /* __jack_alsa_midi_h__ */