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CBaseFilter::GetPin

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Windows Embedded CE 6.0 R3

4/8/2010

Retrieves a CBasePin object on the filter.

Syntax

virtual CBasePin* GetPin(
  int n
) PURE;

Parameters

  • n
    Number of the specified pin.

Return Value

Returns a pointer to the pin specified by the n parameter.

Remarks

Override this member function to return a pointer to the nth pin on this filter.

CBaseFilter adds a reference to it, when necessary, before passing it to any other object.

This member function is called by the base class CEnumPins::Next member function to retrieve pins for the IEnumPins interface, which is used by the filter graph manager.

Requirements

Windows Embedded CE Windows CE 3.0 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