getExposureOffsetStepSize method
Gets the supported step size for exposure offset for the selected camera in EV units.
Returns 0 when the camera supports using a free value without stepping.
Implementation
Future<double> getExposureOffsetStepSize() async {
_throwIfNotInitialized('getExposureOffsetStepSize');
try {
return CameraPlatform.instance.getExposureOffsetStepSize(_cameraId);
} on PlatformException catch (e) {
throw CameraException(e.code, e.message);
}
}