EC_FULLSCREEN_LOST
A version of this page is also available for
4/8/2010
The video renderer is switching out of full-screen mode.
Parameters
- lParam1
Zero.
- lParam2
Pointer to the IBaseFilter interface that is sending the notification (the Mode X renderer in this case).
Remarks
The full-screen renderer sends this event notification to an application.
When the EC_ACTIVATE notification is sent to the filter graph manager upon switching out of full-screen mode, the filter graph manager sends an EC_FULLSCREEN_LOST notification to the controlling application.
The application might use this notification to restore the state of a full-screen button, for example.
The EC_ACTIVATE notifications are used internally by DirectShow to manage full-screen switching on cues from the video renderers.
For information on how to use this event code, see CBaseFilter::NotifyEvent.
Requirements
| Windows Embedded CE | Windows CE 2.12 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |
| Note | Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment |