IESValueUpdatedEvent interface (tuner.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
Implements an event that Protected Broadcast Driver Architecture (PBDA) Media Transform Devices (MTDs) use to inform a Media Sink Device that the MTD has updated the value for a name-value pair or exposed a new name-value pair. The pair is implemented as part of the PBDA General Purpose Name-Value Service.
Inheritance
The IESValueUpdatedEvent interface inherits from IESEvent. IESValueUpdatedEvent also has these types of members:
Methods
The IESValueUpdatedEvent interface has these methods.
| IESValueUpdatedEvent::GetValueNames For a name-value pair in the PBDA General Purpose Name-Value Service, gets the name for the value that has been updated. |
Remarks
To declare the interface identifier (IID) for this interface, use the __uuidof operator: __uuidof(IESValueUpdatedEvent).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | tuner.h |