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IMFCaptureEngineOnEventCallback interface

Callback interface for receiving events from the capture engine.

When to implement

Implement this interface when you use the IMFCaptureEngine interface.

Members

The IMFCaptureEngineOnEventCallback interface inherits from the IUnknown interface. IMFCaptureEngineOnEventCallback also has these types of members:

Methods

The IMFCaptureEngineOnEventCallback interface has these methods.

MethodDescription
OnEvent

Called by the capture engine to notify the application of a capture event.

 

Remarks

To set the callback interface on the capture engine, call the IMFCaptureEngine::Initialize method.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Mfcaptureengine.h

 

 

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