Hi,
I want to be able to tell which parameter is being tweaked by the user in the plugin's editor (formats of interest: VST, VST3 and AU). This will ultimately be used in a midi 'learn mode' feature, part of a host plugin. I am trying to find out which component/method is responsible in each format for handling such events in order to figure the best way to implement a generic interface for this feature.
Having done some research on the VST3 documentation, I understand that it is the IComponentHandler (correct me if I am wrong). I have also noticed that some of the handleCallbacks in juce_VSTPluginFormat.cpp are not implemented yet.
- It is not entirely clear to me whether this functionality has been implemented in the JUCE API, although I feel it is not (I am stepping into new territories here).
- Then, I would very much appreciate it if you could point me towards the right direction for figuring where this is being implemented in the SDKs of every different audio plugin format.
I hope I have described the situation adequately.
Kind regards,
Thomas