Merge pull request #27214 from marcelofg55/midi_note_off

Fix MIDI Note Off missing on some devices
This commit is contained in:
Rémi Verschelde 2019-04-03 09:17:07 +02:00 committed by GitHub
commit 76cbe7a9ae
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -75,6 +75,11 @@ void MIDIDriver::receive_input_packet(uint64_t timestamp, uint8_t *data, uint32_
if (length >= 3) {
event->set_pitch(data[1]);
event->set_velocity(data[2]);
if (event->get_message() == MIDI_MESSAGE_NOTE_ON && event->get_velocity() == 0) {
// https://www.midi.org/forum/228-writing-midi-software-send-note-off,-or-zero-velocity-note-on
event->set_message(MIDI_MESSAGE_NOTE_OFF);
}
}
break;