MFCallbackSetFunc Method (IMFObject)
pointer to OnEvent event
pointer to OnFrame event
callback user data
Sets a callback function
Syntax
Sub MFCallbackSetFunc( _
   ByVal _lpPFOnEvent As Long, _
   ByVal _lpPFOnFrame As Long, _
   ByVal _llCallbackUserData As Long _
) 
procedure MFCallbackSetFunc( 
    _lpPFOnEvent: Int64;
    _lpPFOnFrame: Int64;
    _llCallbackUserData: Int64
); 

Parameters

_lpPFOnEvent
pointer to OnEvent event
_lpPFOnFrame
pointer to OnFrame event
_llCallbackUserData
callback user data
See Also

Reference

IMFObject Interface
IMFObject Members