sound/core/seq/oss/seq_oss_midi.h

   1 /*
   2  * OSS compatible sequencer driver
   3  *
   4  * midi device information
   5  *
   6  * Copyright (C) 1998,99 Takashi Iwai <tiwai@suse.de>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22
  23 #ifndef __SEQ_OSS_MIDI_H
  24 #define __SEQ_OSS_MIDI_H
  25
  26 #include "seq_oss_device.h"
  27 #include <sound/seq_oss_legacy.h>
  28
  29 typedef struct seq_oss_midi_t seq_oss_midi_t;
  30
  31 int snd_seq_oss_midi_lookup_ports(int client);
  32 int snd_seq_oss_midi_check_new_port(snd_seq_port_info_t *pinfo);
  33 int snd_seq_oss_midi_check_exit_port(int client, int port);
  34 void snd_seq_oss_midi_clear_all(void);
  35
  36 void snd_seq_oss_midi_setup(seq_oss_devinfo_t *dp);
  37 void snd_seq_oss_midi_cleanup(seq_oss_devinfo_t *dp);
  38
  39 int snd_seq_oss_midi_open(seq_oss_devinfo_t *dp, int dev, int file_mode);
  40 void snd_seq_oss_midi_open_all(seq_oss_devinfo_t *dp, int file_mode);
  41 int snd_seq_oss_midi_close(seq_oss_devinfo_t *dp, int dev);
  42 void snd_seq_oss_midi_reset(seq_oss_devinfo_t *dp, int dev);
  43 int snd_seq_oss_midi_putc(seq_oss_devinfo_t *dp, int dev, unsigned char c, snd_seq_event_t *ev);
  44 int snd_seq_oss_midi_input(snd_seq_event_t *ev, int direct, void *private);
  45 int snd_seq_oss_midi_filemode(seq_oss_devinfo_t *dp, int dev);
  46 int snd_seq_oss_midi_make_info(seq_oss_devinfo_t *dp, int dev, struct midi_info *inf);
  47 void snd_seq_oss_midi_get_addr(seq_oss_devinfo_t *dp, int dev, snd_seq_addr_t *addr);
  48
  49 #endif