ICamera Interface

Summary

A common interface implemented by CameraView.

Xamarin Framework Deprecation

As of LEADTOOLS v23, The cross-platform Xamarin framework has been deprecated and replaced with LEADTOOLS .NET MAUI framework.

For any LEADTOOLS Xamarin apps you have already built, we recommend you migrate to the LEADTOOLS .NET MAUI framework. To help you with the migration, review the LEADTOOLS .NET MAUI tutorials to get you started.

This change is driven by Microsoft's announcement to end Xamarin support.

Syntax

public interface ICamera

Remarks

When CameraView is initialized, the Camera property contains an instance of ICamera that can be used to access and modify camera settings. See example Resolution.

Members

Member	Description
CameraHeight	Gets the camera's preview height.
CameraWidth	Gets the camera's preview width.
CaptureQuality	Gets and sets the CaptureQuality of this ICamera.
CreateNativeCamera	Creates an instance of the native camera object.
Focus	Triggers an Auto Focus routine.
FocusMode	Gets and sets focus mode of this ICamera instance.
FrameRate	Gets and sets the framerate of this ICamera instance.
IsFlashSupported	Gets a value that indicates whether the device supports flash.
IsFocusSupported	Gets a value that indicates whether the device supports any focus modes.
IsRecording	Gets a value that indicates whether the device is currently recording video.
MaxScaleFactor	Gets the maximum scaling or zooming factor supported by the device.
NativeCamera	Gets the native camera object initialized by CameraView.
NumberofCameras	Gets the number of hardware cameras on the device.
Resolution	Gets and sets camera's output resolution.
ScaleFactor	Gets and sets the zoom value for the selected camera.
Start	Starts the camera preview for this CameraView.
StartRecording	Starts video recording.
Stop	Stops the camera preview for this CameraView.
StopRecording	Stops video recording.
TakePicture	Captures a still image as viewed on the screen's device.

Requirements

Target Platforms