CTransformFilter::FindPin (Windows Embedded CE 6.0)
1/6/2010
Retrieves the pin with the specified identifier.
Syntax
HRESULT FindPin(
LPCWSTR Id,
IPin** ppPin
);
Parameters
- Id
Identifier of the pin.
- ppPin
Pointer to the IPin interface for this pin after the filter has been restored.
Return Value
Returns NOERROR if the pin name was found; otherwise, returns VFW_E_NOT_FOUND.
Remarks
This member function overrides the CBaseFilter::FindPin member function.
If the Id parameter is "In", it retrieves the input pin's IPin pointer.
If the Id parameter is "Out", it retrieves the output pin's IPin pointer.
The ppPin parameter is set to NULL if the identifier cannot be matched.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment, Version 2.12 requires DXPAK 1.0 or later |