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MEEnablerProgress event

Signals the progress of a content enabler object. Objects that expose the IMFContentEnabler interface can raise this event to notify the application about the progress of the content enabler's actions.

Event values

Possible values retrieved from IMFMediaEvent::GetValue include the following.

VARTYPEDescription

VT_LPWSTR

Wide-character string that describes the progress.

Remarks

To receive this event, query the IMFContentEnabler interface for the IMFMediaEventGenerator interface. Then call IMFMediaEventGenerator::BeginGetEvent, as described in the topic Media Event Generators.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Mfobjects.h (include Mfidl.h)

See also

IMFContentEnabler
Media Event Generators
Media Foundation Events

 

 

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