IMFSourceOpenMonitor interface

Callback interface to receive notifications from a network source on the progress of an asynchronous open operation.


The IMFSourceOpenMonitor interface has these methods.

Method Description
IMFSourceOpenMonitor::OnSourceEvent Called by the network source when the open operation begins or ends.


Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header mfidl.h

See Also

How to Get Events from the Network Source

Media Foundation Interfaces