[mythtv] Why must I "Y"?

[J. Donavan Stanley]

jeff at harmonyintegration.com wrote:

>Hello everyone.  I've been playing around with Myth since August. The goal
>was to build my own Video On Demand system.  Building an ondemand library
>of content has grown into using myth modules and HD. Many thanks to Issac
>and company!
>
>Anyway I've been searching the lists and have found a couple threads from
>Wendy that give some insight into my question but no definitive answer.
>
>Why must I use the "Y" key to switch between cards and "C" to switch
>between inputs?  Recording works fine.  Live TV is the issue here. (Yes I
>watch live TV)
>  
>

You don't have to change inputs.  Myth can change channels across 
inputs.  I *thought* I had put in cross card changes as well but I could 
be mistaken.