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seq_midi_event.c File Reference

MIDI byte <-> sequencer event coder. More...


Data Structures

struct  status_event_list_t
struct  extra_event_list_t

Functions

int snd_midi_event_new (size_t bufsize, snd_midi_event_t **rdev)
 Initialize MIDI event parser.

void snd_midi_event_free (snd_midi_event_t *dev)
 Free MIDI event parser.

void snd_midi_event_no_status (snd_midi_event_t *dev, int on)
 Enable/disable MIDI command merging.

void snd_midi_event_reset_encode (snd_midi_event_t *dev)
 Reset MIDI encode parser.

void snd_midi_event_reset_decode (snd_midi_event_t *dev)
 Reset MIDI decode parser.

void snd_midi_event_init (snd_midi_event_t *dev)
 Initializes MIDI parsers.

int snd_midi_event_resize_buffer (snd_midi_event_t *dev, size_t bufsize)
 Resize MIDI message (event) buffer.

long snd_midi_event_encode (snd_midi_event_t *dev, const unsigned char *buf, long count, snd_seq_event_t *ev)
 Read bytes and encode to sequencer event if finished.

int snd_midi_event_encode_byte (snd_midi_event_t *dev, int c, snd_seq_event_t *ev)
 Read one byte and encode to sequencer event if finished.

long snd_midi_event_decode (snd_midi_event_t *dev, unsigned char *buf, long count, const snd_seq_event_t *ev)
 Decode sequencer event to MIDI byte stream.


Detailed Description

MIDI byte <-> sequencer event coder.

Author:
Takashi Iwai <tiwai@suse.de>

Jaroslav Kysela <perex@suse.cz>

Date:
2000-2001

Generated on Mon May 3 16:15:22 2004 for ALSA project - the C library reference by doxygen 1.3.6