CBasePin::QueryPinInfo
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4/8/2010
Retrieves information about the pin.
Syntax
HRESULT QueryPinInfo(
PIN_INFO* pInfo
);
Parameters
- pInfo
Pointer to a PIN_INFO structure.
Return Value
Returns an HRESULT value.
Remarks
This member function implements the IPin::QueryPinInfo method.
By default, the member function fills in the PIN_INFO structure with the IBaseFilter interface of its owning filter, the pin name from m_pName, and the pin direction from m_dir.
The IBaseFilter interface passed out by this member function is reference counted, and so must be released when the caller has finished with it.
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 |