A Boolean value indicating whether the capture output currently supports simultaneous photo capture with both cameras on a dual-camera device.
SDK
- iOS 11.0–13.0Deprecated
Framework
- AVFoundation
Declaration
var isDualCameraDualPhotoDeliverySupported: Bool { get }
Discussion
Not all devices and capture formats support dual camera capture. This property’s value can change if the session
property of the current capture session or the active
property of the underlying capture device changes. If a camera or format change causes this property’s value to become false
, the is
property’s value also becomes false
.
This property is key-value observable.