init(uniqueID:)
Creates an object that represents a device with the specified identifier.
Declaration
init?(uniqueID deviceUniqueID: String)Parameters
- deviceUniqueID:
An identifier that uniquely identifies the device.
Return Value
A capture device, or nil if no device with the specified identifier exists.
Discussion
Every capture device has a unique identifier that persists on a system across device connections, app restarts, and reboots of the system itself.