The capture offset may be used to compensate for a deck specific offset between the inpoint and the time at which the capture starts.

Public Overridable Sub DeckSetCaptureOffset( _
   ByVal _lCaptureOffsetFields As Integer _
) 

public virtual void DeckSetCaptureOffset( 
   int _lCaptureOffsetFields
)

public procedure DeckSetCaptureOffset( 
    _lCaptureOffsetFields: Integer
); virtual; 

public: virtual void DeckSetCaptureOffset( 
   int _lCaptureOffsetFields
)