|Microsoft DirectX 9.0|
This topic applies to Windows XP Service Pack 1 only.
The IETFilter interface is exposed by the Encrypter/Tagger filter. Most applications will not have to use this interface.
In addition to the methods inherited from IUnknown, the IETFilter interface exposes the following method.
|get_EvalRatObjOK||Queries whether the EvalRat object was created successfully.|
|GetCurrRating||Retrieves the current rating.|