Indicates the format’s horizontal field of view in degrees.
SDKs
- iOS 7.0+
- Mac Catalyst 13.0+
Framework
- AVFoundation
Declaration
var videoFieldOfView: Float { get }
Discussion
Returns zero if the format’s field of view is unknown.
Indicates the format’s horizontal field of view in degrees.
SDKs
Framework
var videoFieldOfView: Float { get }
Returns zero if the format’s field of view is unknown.
var video Max Zoom Factor: CGFloat
Indicates the maximum zoom factor allowed for the format.
var video Zoom Factor Upscale Threshold: CGFloat
Indicates the zoom factor at which pixel data is upscaled.