[mythtv] Ticket #2041: LiveTV tuning broken for IVTV tuner between  and 
maillists at whattf.com
Fri Jul 14 18:39:47 UTC 2006
On Friday 14 July 2006 10:20, Robin Gilks wrote:
> INSERT INTO recorded (chanid, starttime, endtime, title,
> Column 'chanid' cannot be null
I had exactly this problem when setting up the Composite input on my PVR350
I'd successfully used the 'Tuner 1' input before and added a new channel to .
allow easy changing to the compostie input (Composite 3!?)
Once I'd got it working Ok, I couldn't get back to that capture card at all
without the errors above.
IIRC I think my problem was caused by not having a value for externalcommand
defined for the input in the cardinput table. I just set it to /bin/true and
all is well now.
I think its the failure of MythTv to (in its opinion) successfully tune causes
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