Getting an exception: "NotImplementedException: PropVariant VT_EMPTY". #1071
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dhinuthampi
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I only implemented the PropVariant types I could reproduce. But I'm pretty sure VT_EMPTY just means null, so I could add that for the next version. |
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I am using the NAudio library to track audio. When connecting or disconnecting a headset or Bluetooth device, sometimes I am getting an exception: "NotImplementedException: PropVariant VT_EMPTY". I am using the MMNotificationClient interface to detect the change in the default audio device. Is this interface causing this exception, or what is the reason for getting this exception and how will it be fixed? Will using these interfaces or libraries result in this error?
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