Returns whether or not data capture on the device is suspended due to a feature on the device. For example, this attribute is YES for the external iSight when its privacy iris is closed, or for the internal iSight on a notebook when the notebook’s display is closed.
Available in Mac OS X v10.5 and later.
Declaration Syntax Version Information- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)