TvDatabase.TvBusinessLayer.GetChannelType C# (CSharp) Method

    public static int GetChannelType(DVBBaseChannel channel)
    {
      int channelType;

      if (channel is DVBTChannel)
      {
        channelType = 4;
      }
      else if (channel is DVBSChannel)
      {
        channelType = 3;
      }
      else if (channel is DVBCChannel)
      {
        channelType = 2;
      }
      else if (channel is DVBIPChannel)
      {
        channelType = 7;
      }
      else // must be ATSCChannel
      {
        channelType = 1;
      }
      return channelType;
    }