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[MU3] Fix #320949: Glissando playback (portamento) issue #8074

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2 changes: 1 addition & 1 deletion libmscore/rendermidi.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -269,7 +269,7 @@ static void playNote(EventMap* events, const Note* note, int channel, int pitch,
Glissando *glissando = toGlissando(spanner);
if (glissando->glissandoStyle() == GlissandoStyle::PORTAMENTO) {
Note* nextNote = toNote(spanner->endElement());
double pitchDelta = (static_cast<double>(nextNote->pitch()) - pitch) * 50.0;
double pitchDelta = (static_cast<double>(nextNote->ppitch()) - pitch) * 50.0;
double timeDelta = static_cast<double>(offTime - onTime);
if (pitchDelta != 0.0 && timeDelta != 0.0) {
double timeStep = std::abs(timeDelta / pitchDelta * 20.0);
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