isCameraZoomSupported abstract method

Future<bool> isCameraZoomSupported()

Checks whether the device supports camera zoom.

This method must be called after the camera is successfully enabled, that is, after the SDK triggers the onLocalVideoStateChanged callback and returns the local video state as localVideoStreamStateCapturing (1). This method is for Android and iOS only.

Returns true : The device supports camera zoom. false : The device does not support camera zoom.

Implementation

Future<bool> isCameraZoomSupported();