Function CVDisplayLinkSetCurrentCGDisplay

pub unsafe extern "C-unwind" fn CVDisplayLinkSetCurrentCGDisplay(
    display_link: &CVDisplayLink,
    display_id: CGDirectDisplayID,
) -> CVReturn

👎Deprecated: use NSView.displayLink(target:selector:), NSWindow.displayLink(target:selector:), or NSScreen.displayLink(target:selector:)

Available on crate features CVReturn and objc2-core-graphics and CVDisplayLink only.

Sets the current display of a DisplayLink

It is safe to call this with a running display link, but be aware that there will likely be a timestamp discontinuity in the video time stamp

Parameter displayLink: target CVDisplayLinkRef

Parameter displayID: target CGDirectDisplayID

Returns: CVReturn. kCVReturnSuccess if successfull.