IMFMediaEventGenerator interface (mfobjects.h)
Retrieves events from any Media Foundation object that generates events.
The IMFMediaEventGenerator interface inherits from the IUnknown interface. IMFMediaEventGenerator also has these types of members:
The IMFMediaEventGenerator interface has these methods.
Begins an asynchronous request for the next event in the queue.
Completes an asynchronous request for the next event in the queue.
Retrieves the next event in the queue. This method is synchronous.
Puts a new event in the object's queue.
An object that supports this interface maintains a queue of events. The client of the object can retrieve the events either synchronously or asynchronously. The synchronous method is GetEvent. The asynchronous methods are BeginGetEvent and EndGetEvent.
|Minimum supported client||Windows Vista [desktop apps | UWP apps]|
|Minimum supported server||Windows Server 2008 [desktop apps | UWP apps]|
|Header||mfobjects.h (include Mfidl.h)|