EndGetEvent      1547 modules/videoio/src/cap_msmf.hpp             hr = m_spEventQueue->EndGetEvent(pResult, ppEvent);
EndGetEvent       202 modules/videoio/src/cap_winrt/MediaStreamSink.cpp         CHK(_eventQueue->EndGetEvent(result, event));
EndGetEvent        63 modules/videoio/src/cap_winrt/MediaStreamSink.hpp     IFACEMETHODIMP EndGetEvent(__in IMFAsyncResult *result, __deref_out IMFMediaEvent **event);