Microsoft DirectX 9.0

IMSVidVideoRendererEvent Interface

This topic applies to Windows XP only.

The IMSVidVideoRendererEvent interface is used to receive events from the video renderer.

This interface is an outgoing connection-point interface. To receive events from a playback device, implement this interface in your application. Then call the IConnectionPoint::Advise method on the MSVidVideoRenderer object to establish a connection.

In addition to the methods inherited from IMSVidDeviceEvent, the IMSVidVideoRendererEvent interface exposes the following method.

Method Description
OverlayUnavailable Signals that the overlay surface on the graphics card is not available.