MEEnablerCompleted event
Raised by a content enabler object when the object's enabling action is completed. Objects that expose the IMFContentEnabler interface can raise this event. The event is raised if either of the following occurs:
- The IMFContentEnabler::AutomaticEnable method completes asynchronously.
- The application calls IMFContentEnabler::MonitorEnable, and then the application completes the HTTP POST request, as described in the MonitorEnable method.
Event values
Possible values retrieved from IMFMediaEvent::GetValue include the following.
| VARTYPE | Description |
|---|---|
| VT_EMPTY |
No event data. |
Remarks
The status code from the event may contain one of the following values.
| Value | Description |
|---|---|
| S_OK | The operation succeeded. |
| NS_E_DRM_LICENSE_NOTACQUIRED | The DRM license was not acquired. If the previous attempt used AutomaticEnable, the application should try non-silent acquisition. |
| NS_S_DRM_MONITOR_CANCELLED | The MonitorEnable operation was canceled. |
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
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
|
See also