jit.qt.grab Digitize video from an external source The jit.qt.grab object permits one to digitize video from any QuickTime-compatible video digitizer, and decompress the signal into a Jitter matrix. It also offers a grab-to-disk mode. Although numerous parameters for control are offered, not all features are supported by all digitizers.	from the library : Jitter Format : External Environment : jitter commercial Max 4.x http://www.cycling74.com