|Microsoft DirectX 9.0|
Note The IAMTVAudioNotification interface is deprecated.
The OnEvent method handles events from a TV tuner card controlled by the IAMTVAudio interface.
HRESULT OnEvent( AMTVAudioEventType Event );
[in] Flag identifying the type of event. The only value currently defined is AMTVAUDIO_EVENT_CHANGED.
Returns an HRESULT value that depends on the implementation of the interface.