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updates midi in play_note to better octave

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This commit is contained in:
Jack Humbert 2016-05-23 23:44:36 -04:00
parent aaa758f1d3
commit 897f5b2f9d
1 changed files with 2 additions and 2 deletions
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4
tmk_core/protocol/lufa/lufa.c
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@ -947,10 +947,10 @@ void fallthrough_callback(MidiDevice * device,
if (cnt == 3) { if (cnt == 3) {
switch (byte0 & 0xF0) { switch (byte0 & 0xF0) {
case MIDI_NOTEON: case MIDI_NOTEON:
play_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(byte1 & 0x7F)/12.0), (byte2 & 0x7F) / 8); play_note(((double)261.6)*pow(2.0, -4.0)*pow(2.0,(byte1 & 0x7F)/12.0), (byte2 & 0x7F) / 8);
break; break;
case MIDI_NOTEOFF: case MIDI_NOTEOFF:
stop_note(((double)261.6)*pow(2.0, -1.0)*pow(2.0,(byte1 & 0x7F)/12.0)); stop_note(((double)261.6)*pow(2.0, -4.0)*pow(2.0,(byte1 & 0x7F)/12.0));
break; break;
} }
} }