Subtracks one QTTime from another.
Original signature is 'QTTime QTTimeDecrement ( QTTime time, QTTime decrement );'
Available in Mac OS X v10.4 and later.


[Missing <returns> documentation for "M:Monobjc.QTKit.QTKitFramework.QTTimeDecrement(Monobjc.QTKit.QTTime,Monobjc.QTKit.QTTime)"]

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)