Parameter automation, AudioProcessorValueTreeState, and Live

[daniel]

Is this related?

VST3 Wrapper ping-pong bug / Cubase processParameterChanges

Cubase 9.5.20 / 64 bit/ Windows latest juce/develop VST3 (double checked with JuceDemoPlugin) once a parameter is not null, cubase will send processParameterChanges for it with every callback. this is NOT the natural cubase behaviour –> this is caused by a problem from the VST3 Wrapper because in JuceVST3Component::processParameterChanges this line will be called param->sendValueChangedMessageToListeners (floatValue); which calls the l->audioProcessorParameterChanged (processor, get…