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| Microsoft DirectShow 9.0 |
IBroadcastEvent::Fire
The Fire method fires a broadcast event.
Syntax
HRESULT Fire( GUID EventID );
Parameters
EventID
GUID that specifies the event.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
For television tuning, the following event is defined.
| Tuner Event | Description |
| EVENTID_TuningChanged | Fired when the tuner changes stations or channels. Defined in Bdamedia.h. |
For a list of events fired by the TV ratings components, see TV Ratings Broadcast Events.
Requirements
Header: Dshow.h.
Library: Quartz.dll.
See Also