code: private void sendStartStatus(IPlayItem item) {
          Status start = new Status(StatusCodes.NS_PLAY_START);
          start.setClientid(streamId);
          start.setDetails(item.getName());
          start.setDesciption(String.format("Started playing %s.", item.getName()));
  
          doPushMessage(start);
      }
docs: Send playback start status notification
  
  @param item
  Playlist item