summaryrefslogtreecommitdiff
path: root/sound/drivers/opl3/opl3_voice.h
diff options
context:
space:
mode:
Diffstat (limited to 'sound/drivers/opl3/opl3_voice.h')
-rw-r--r--sound/drivers/opl3/opl3_voice.h52
1 files changed, 52 insertions, 0 deletions
diff --git a/sound/drivers/opl3/opl3_voice.h b/sound/drivers/opl3/opl3_voice.h
new file mode 100644
index 000000000..a371c075a
--- /dev/null
+++ b/sound/drivers/opl3/opl3_voice.h
@@ -0,0 +1,52 @@
+#ifndef __OPL3_VOICE_H
+#define __OPL3_VOICE_H
+
+/*
+ * Copyright (c) 2000 Uros Bizjak <uros@kss-loka.si>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <sound/opl3.h>
+
+/* Prototypes for opl3_seq.c */
+int snd_opl3_synth_use_inc(struct snd_opl3 * opl3);
+void snd_opl3_synth_use_dec(struct snd_opl3 * opl3);
+int snd_opl3_synth_setup(struct snd_opl3 * opl3);
+void snd_opl3_synth_cleanup(struct snd_opl3 * opl3);
+
+/* Prototypes for opl3_midi.c */
+void snd_opl3_note_on(void *p, int note, int vel, struct snd_midi_channel *chan);
+void snd_opl3_note_off(void *p, int note, int vel, struct snd_midi_channel *chan);
+void snd_opl3_key_press(void *p, int note, int vel, struct snd_midi_channel *chan);
+void snd_opl3_terminate_note(void *p, int note, struct snd_midi_channel *chan);
+void snd_opl3_control(void *p, int type, struct snd_midi_channel *chan);
+void snd_opl3_nrpn(void *p, struct snd_midi_channel *chan, struct snd_midi_channel_set *chset);
+void snd_opl3_sysex(void *p, unsigned char *buf, int len, int parsed, struct snd_midi_channel_set *chset);
+
+void snd_opl3_calc_volume(unsigned char *reg, int vel, struct snd_midi_channel *chan);
+void snd_opl3_timer_func(unsigned long data);
+
+/* Prototypes for opl3_drums.c */
+void snd_opl3_load_drums(struct snd_opl3 *opl3);
+void snd_opl3_drum_switch(struct snd_opl3 *opl3, int note, int on_off, int vel, struct snd_midi_channel *chan);
+
+/* Prototypes for opl3_oss.c */
+#ifdef CONFIG_SND_SEQUENCER_OSS
+void snd_opl3_init_seq_oss(struct snd_opl3 *opl3, char *name);
+void snd_opl3_free_seq_oss(struct snd_opl3 *opl3);
+#endif
+
+#endif