[mythtv-users] Overlapping channels and program info duplication

[Julian Edwards]

Hi all

I searched the archives but nothing seems appropriate to this problem.  
I've got two video sources (NTL cable via a PVR-250 and a Nova-T DVB 
card) that have some overlapping channels. 

Currently I have to download two XML files for mythfilldatabase which a) 
means downloading data twice unecessarily, and b) duplicated data in mysql.

I have the overlapping channels defined twice, once in each source.  I 
set the callsign and channel number the same so that they don't appear 
twice in the guide.

Is there a better way of doing this or am I stuck with duplicated data?

Thanks,
J