public override void Initialize(MediaWorkflowStateType stateType, IPlayer player)
 {
     base.Initialize(stateType, player);
     _dvdPlayer = player as IDVDPlayer;
 }
 public override void Initialize(MediaWorkflowStateType stateType, IPlayer player)
 {
   base.Initialize(stateType, player);
   _dvdPlayer = player as IDVDPlayer;
 }