AVCaptureOutput.GetTransformedMetadataObject Method

Reference

Definition

Namespace:: AVFoundation

Assembly:: Xamarin.iOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Converts the visual properties of the metadataObject into the coordinate system of the capture output.

[Foundation.Export("transformedMetadataObjectForMetadataObject:connection:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 6, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual AVFoundation.AVMetadataObject GetTransformedMetadataObject (AVFoundation.AVMetadataObject metadataObject, AVFoundation.AVCaptureConnection connection);

abstract member GetTransformedMetadataObject : AVFoundation.AVMetadataObject * AVFoundation.AVCaptureConnection -> AVFoundation.AVMetadataObject
override this.GetTransformedMetadataObject : AVFoundation.AVMetadataObject * AVFoundation.AVCaptureConnection -> AVFoundation.AVMetadataObject

Parameters

metadataObject: AVMetadataObject

connection: AVCaptureConnection

Returns

AVMetadataObject

Attributes: ExportAttribute IntroducedAttribute

Remarks

Metadata uses a coordinate system whose origin is in the top-left and for which the bottom-right is (1.0,1.0). This method converts any metadata elements that use that coordinate system into values in the coordinate system of the AVCaptureOutput.

Applies to

Share via