objc2_core_video

Function CVDisplayLinkCreateWithCGDisplays

Source 
pub unsafe extern "C-unwind" fn CVDisplayLinkCreateWithCGDisplays(
    display_array: NonNull<CGDirectDisplayID>,
    count: CFIndex,
    display_link_out: NonNull<*mut CVDisplayLink>,
) -> 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.
Expand description

General call to create a CVDisplayLink

Use this call to create a CVDisplayLink for a set of displays indentified by the CGDirectDisplayIDs.

Parameter displayArray: array of CGDirectDisplayIDs

Parameter count: number of displays in the displayArray

Parameter displayLinkOut: The new display link will be returned here

Returns: returns kCVReturnSuccess on success.