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EC_FULLSCREEN_LOST (Compact 2013)

  • Article

3/26/2014

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

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

Event Notification Codes