Instance Property

inUseByAnotherApplication

Indicates whether the device is being used exclusively by another application.

Declaration

@property(nonatomic, readonly, getter=isInUseByAnotherApplication) BOOL inUseByAnotherApplication;

Discussion

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

See Also

Configuring the Device

- lockForConfiguration:

Requests exclusive access to the device’s hardware properties.

- unlockForConfiguration

Relinquishes exclusive control over the device’s configuration.

suspended

Indicates whether the device is suspended.

linkedDevices

An array of AVCaptureDevice objects representing the devices physically linked to the receiver.

transportType

The transport type of the receiver.

AVCaptureDeviceInputSource

A distinct input source on a capture device.

inputSources

An array of AVCaptureDeviceInputSource objects representing the input sources supported by the device.

activeInputSource

The currently active input source.