CBaseFilter::QueryFilterInfo (Compact 2013)
3/26/2014
Retrieves information about the filter.
Syntax
HRESULT QueryFilterInfo(
FILTER_INFO* pInfo
);
Parameters
- pInfo
Pointer to a FILTER_INFO structure to fill in.
Return Value
Returns an HRESULT value.
Remarks
This member function implements the IBaseFilter::QueryFilterInfo method.
It copies the filter's name from m_pName, and copies the pointer to the filter graph interface from m_pGraph into the FILTER_INFO structure before returning.
The IFilterGraph interface passed out by this member function is reference counted, and so must be released when the caller has finished with it.
Requirements
Header |
dshow.h, |
Library |
ole32.lib, |