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4/8/2010
Retrieves a pointer to the pin with the specified identifier.
Syntax
HRESULT FindPin( LPCWSTR Id, IPin** ppPin ); |
Parameters
- Id
-
Identifier of the pin.
- ppPin
-
Pointer to the IPininterface for this pin after the renderer has been restored.
Return Value
Returns NOERROR if successful; otherwise, returns VFW_E_NOT_FOUND.
Remarks
This member function implements the IBaseFilter::FindPinmethod.
It assumes that the default pin name is "In" and checks for this.
If the pin is found, its reference count is incremented.
The ppPinparameter is set to NULL if the identifier cannot be matched.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Windows Mobile Version 5.0 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 |