midi_out (3) Linux Manual Page
NAME
midi_out – Streams a block of MIDI commands into the player. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void midi_out(unsigned char *data, int length);
DESCRIPTION
Streams a block of MIDI commands into the player in real-time, allowing you to trigger notes, jingles, etc, over the top of whatever MIDI file is currently playing.
SEE ALSO
install_sound(3), load_midi_patches(3), midi_recorder(3)