kSequenceTrackProperty_AutomatedParameters

Indicates whether or not a music track’s purpose is audio unit parameter automation. If this property’s value is other than 0, music events in the track can only indicate points in an automation curve. A read/write UInt32 value, where a value other than 0 indicates that the track is for parameter automation.

var kSequenceTrackProperty_AutomatedParameters: UInt32 { get }