CBaseFilter::GetState (Compact 2013)
3/26/2014
Retrieves the current state of the filter.
Syntax
HRESULT GetState(
DWORD dwMilliSecsTimeout,
FILTER_STATE* State
);
Parameters
- dwMilliSecsTimeout
Duration of the time-out, in milliseconds.
- State
Returned state of the filter.
Return Value
Returns S_OK.
Remarks
This member function implements the IMediaFilter::GetState method.
It returns the value of the m_State data member.
Override this member function if the state changes in your filter are not synchronous.
Requirements
Header |
dshow.h, |
Library |
ole32.lib, |