[mythtv] Directv and channel changing problem

[Robert]

Quoting Robert Middleswarth <robert at middleswarth.net>: 
 
> Check the arcive  
> http://www.gossamer-threads.com/archive/MythTV_C2/Dev_F10/ for info  
> about this.  If I rember right you must be in compsite for the external  
> channel changer to work. 
 
It would appear to be the case.  However, in my opinion (if someone else 
agrees with me, please provide a patch!), if the external channel changer is 
defined for the input, it should change the channel regardless of whether the 
input is TV or Composite.