isManualDeferredStartSupported
A BOOL value that indicates whether the session supports manually running deferred start.
Declaration
var isManualDeferredStartSupported: Bool { get }Discussion
Deferred Start is a feature that allows you to control, on a per-output basis, whether output objects start when or after the session is started. The session defers starting an output when its deferredStartEnabled property is set to true, and starts it after the session is started.
You can only set the automaticallyRunsDeferredStart property value to false if the session supports manual deferred start.