cast session transfer callback - mimoccc/tvapp GitHub Wiki
//app/org.mjdev.tvapp.cast/CastSessionTransferCallback/CastSessionTransferCallback
[androidJvm]
constructor(onMediaTransferring: (transferType: Int) -> Unit, onMediaTransferred: (transferType: Int, sessionState: SessionState) -> Unit, onMediaTransferFailed: (transferType: Int, transferFailedReason: Int) -> Unit)