IBDA_NameValueService interface (bdaiface.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.]
Retrieves name/value pairs from a media transform device (MTD) through the device's General Purpose Name Value Service (GPNVS). Name/value pairs are used to get the capabilities of the device.
Inheritance
The IBDA_NameValueService interface inherits from the IUnknown interface. IBDA_NameValueService also has these types of members:
Methods
The IBDA_NameValueService interface has these methods.
| IBDA_NameValueService::GetValue Gets a value by name. |
| IBDA_NameValueService::GetValueNameByIndex Gets a name, specified by index, from the device's list of name/value pairs. |
| IBDA_NameValueService::SetValue Sets a name/value pair in device memory. |
Remarks
To declare the interface identifier (IID) for this interface, use the __uuidof operator: __uuidof(IBDA_NameValueService).
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | bdaiface.h |