I have set up OTA channels with the new SiliconDust ATSC 3 tuner, but still run cable card tuners. That gives me some duplicate (local) channels. For example:
KCRA is CH3 via OTA, and CH703 via cable card
KXTV is CH10 via OTA, and CH710 via cable card
etc.
Being direct from the broadcaster, the OTA channels are full resolution & bitrate, and thus have a very clear picture. Currently, it seems the tuner streams the full 20Mbps channel to the PC no matter which "subchannel" is actually accessed. Meanwhile, the cable card channels are down-rezzed to 720p converted to MGEG4, and the picture is not as clear. These channels only stream at about 4Mbps to the PC.
Recording aside... when watching Live tv, the only time I can really see the picture quality difference is on the Server because it's got a high end GPU connected to a newer and larger 4k tv. On the Clients, it's almost impossible to see the difference because they are a smaller 1080p screen with low end graphics machine. And I really don't have any desire to pump that much network traffic around to the Clients. So basically I want to have two guides:
-"Server guide" = OTA channels plus (non-local) cable channels
and
-"Client guide" = ALL the cable channels minus the OTA channels
I got the "Server guide" by setting the cable card local channels as Favorites, and excluded them from the guide (see screenshot). But I don't know how to get the "Client guide"? Maybe there's a way to setup another Favorite channel "list"? or?
Thanks in advance