Instance Property

cameraIntrinsicMatrixDeliverySupported

A Boolean value indicating whether the capture connection currently supports delivery of camera intrinsics information.

Declaration

@property(nonatomic, readonly, getter=isCameraIntrinsicMatrixDeliverySupported) BOOL cameraIntrinsicMatrixDeliverySupported;

Discussion

Camera intrinsics describe the current imaging parameters of a capture device in ways that can be useful for rendering overlays or performing computer vision tasks. If this property is YES, you can set the cameraIntrinsicMatrixDeliveryEnabled property to capture camera intrinsics information during video capture.

This property's value is YES only if both the connection's input device format and output class support delivery of camera intrinsics. In iOS 11, the AVCaptureVideoDataOutput class is the only output that supports camera intrinsics.

See Also

Managing Camera Calibration Delivery Settings

cameraIntrinsicMatrixDeliveryEnabled

A Boolean value that specifies whether to configure the capture pipeline for delivery of camera intrinsics information.