IESRequestTunerEvent 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.]
Contains methods that enable a Protected Broadcast Driver Architecture (PBDA)-supported device to get exclusive access to a tuner and its Conditional Access Services (CAS).
Inheritance
The IESRequestTunerEvent interface inherits from IESEvent. IESRequestTunerEvent also has these types of members:
Methods
The IESRequestTunerEvent interface has these methods.
| IESRequestTunerEvent::GetConsequences Gets a code that indicates the consequences of a device request for exclusive access to a tuner and its Conditional Access Services (CAS). |
| IESRequestTunerEvent::GetEstimatedTime Gets a value indicating the amount of time that a device estimates it needs exclusive access to a tuner and its Conditional Access Services (CAS). |
| IESRequestTunerEvent::GetPriority Gets a code that indicates the priority of a device request for exclusive access to a tuner and its Conditional Access Services (CAS). |
| IESRequestTunerEvent::GetReason Gets a code that indicates the reason a device is requesting exclusive access to a tuner and its Conditional Access Services (CAS). |
Remarks
To declare the interface identifier (IID) for this interface, use the __uuidof operator: __uuidof(IESRequestTunerEvent).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | tuner.h |