Instance Property

exposurePointOfInterestSupported

Indicates whether the device supports a point of interest for exposure.

Declaration

@property(nonatomic, readonly, getter=isExposurePointOfInterestSupported) BOOL exposurePointOfInterestSupported;

Discussion

You can observe changes to the value of this property using Key-value observing.

See Also

Managing Exposure Settings

adjustingExposure

Indicates whether the device is currently adjusting its exposure setting.

exposureMode

The exposure mode for the device.

- isExposureModeSupported:

Returns a Boolean value that indicates whether the given exposure mode is supported.

exposurePointOfInterest

The point of interest for exposure.

AVCaptureExposureMode

Constants to specify the exposure mode of a capture device.