fullStateForDocument
A persistable snapshot of the audio unit’s properties and parameters, suitable for saving in a user’s document.
Declaration
var fullStateForDocument: [String : Any]? { get set }Discussion
Hosts may use this property to save and restore the state of an audio unit being used. Some state, such as a parameter value, is suitable for saving in a user preset. Other state, such as a synthesizer’s primary tuning setting, could be considered global state suitable for saving in a user document.
Subclasses that do not implement this property interface with the fullState property instead.
This version 3 property is bridged to the version 2 kAudioUnitProperty_ClassInfoFromDocument API.