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4/8/2010

Retrieves the pin with the specified identifier.

Syntax 

HRESULT FindPin(
  LPCWSTR 
Id,
  IPin** 
ppPin 
);

Parameters

Id

Identifier of the pin.

ppPin

Pointer to the IPininterface 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::FindPinmember function.

If the Idparameter is "In", it retrieves the input pin's IPinpointer.

If the Idparameter is "Out", it retrieves the output pin's IPinpointer.

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