|Microsoft DirectShow 9.0|
The IGuideDataEvent interface is used to receive events from the BDA MPEG-2 Transport Information Filter (TIF).
This interface is an outgoing connection-point interface. To receive events from a playback device, implement this interface and then call the IConnectionPoint::Advise method to establish a connection. The event sink must not block the calling thread. If the client requires additional information about the event, it should make calls on a separate thread.
In addition to the methods inherited from IUnknown, the IGuideDataEvent interface exposes the following methods.
|GuideDataAcquired||Called when a complete set of guide data has been acquired from the current transport stream. (Currently not supported.)|
|ProgramChanged||Called when information about one or more programs has changed.|
|ProgramDeleted||Called when a program has been deleted. (Currently not supported.)|
|ScheduleDeleted||Called when a schedule entry has been deleted. (Currently not supported.)|
|ScheduleEntryChanged||Called when information about one or more schedule entries has changed.|
|ServiceChanged||Called when a service has been changed.|
|ServiceDeleted||Called when a service has been deleted. (Currently not supported.)|
Header: Include Bdatif.h.