| Microsoft DirectX 8.1 (C++) | 
The AddPin method adds a new output pin to the filter.
Syntax
HRESULT AddPin(
    CSourceStream *pStream
);
Parameters
pStream
Pointer to the CSourceStream object that implements the pin.
Return Value
Returns one of the HRESULT values shown in the following table.
| Value | Description | 
| S_OK | Success | 
| E_OUTOFMEMORY | Insufficient memory | 
Remarks
The constructor method calls this method, to add the output pin to the filter.
See Also