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Fix MIDI Note Off missing on some devices 

(cherry picked from commit ea0c398a19)
This commit is contained in:
Marcelo Fernandez 2019-03-18 15:53:35 -03:00 committed by Rémi Verschelde
parent 1dd72dca45
commit 37c97d09e6
1 changed files with 5 additions and 0 deletions
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5
core/os/midi_driver.cpp
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@ -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;