Microsoft DirectX 8.1 (C++)

IFilterInfo::FindPin

The FindPin method locates a pin, given an identifier, and returns an IPinInfo interface.

Syntax

HRESULT FindPin(
  BSTR strPinID,
  IDispatch **ppUnk
);

Parameters

strPinID

[in] String pin identifier.

ppUnk

[out] Address of a pointer to an IPinInfo interface.

Return Value

Returns an HRESULT value.

Remarks

This method corresponds to the IBaseFilter::FindPin method. This method is exposed for use by Automation clients and is not expected to be used by C or C++ applications because of performance limitations.

See Also