#ifndef MIDI_H
#define MIDI_H

#define _POSIX_C_SOURCE 200809L
#include <alsa/asoundlib.h>
#include "synth.h"

typedef struct {
    snd_seq_t *seq;
    int        port;
    int        client;
    Synth     *synth;  // pointer to the synth we'll drive with MIDI events
} MidiState;

int  midiInit(MidiState *m, Synth *synth);
void midiListInputs(MidiState *m);
void midiConnect(MidiState *m, int srcClient, int srcPort);
void midiClose(MidiState *m);
void *midiThread(void *arg);

#endif