QCCompositionProtocolScreenSaver

A composition that can be used as a screen saver. The composition has the option to use Qccompositioninputscreenimagekey for a screenshot image of the screen that the screen saver runs on, Qccompositioninputpreviewmodekey to indicate if the animation should run in lower-quality for preview purposes, and Qccompositionoutputwebpageurlkey for a URL to open in the default web browser when screen saver exits (only allowed if screen saver password is disabled).

let QCCompositionProtocolScreenSaver: String