| Microsoft DirectX 8.1 (C++) |
The FindPinNumber method retrieves the number of a specified pin on the filter.
Syntax
int FindPinNumber(
IPin *iPin
);
Parameters
iPin
Pointer to the pin's IPin interface.
Return Value
Returns the pin number, or –1 if the pin is not found on this filter. The first pin is numbered zero.
See Also