[mythtv-users] Snow on analog stations

Harry Devine lifter89 at comcast.net
Fri Aug 14 00:34:29 UTC 2009


Harry Devine wrote:
> I just rebuilt my box due to some hardware issues.  I'm running 
> Mythbuntu 9.04 64-bit.  Any recordings that I make using the DVB 
> portion of my pcHDTV 5500 card work fine (recordings or live TV), but 
> the analog stations all come in as white or green snow.  I had this 
> problem about a year ago when I was trying to put the nVidia 177.82 
> drivers on.
>
> At that time, the problem ended up being corrected by checking "Open 
> DVB on demand" in mythtv-setup.  I just tried this and it had no 
> effect.  I have version 180.44 of nVidia that came with the Mythbuntu 
> installation.  Any ideas on what I need to do to get this back to 
> working?  Upgrade the nVidia drivers perhaps?
>
> Thanks,
> Harry
>
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>
Scratch that!  2 minutes after I hit "Send", I found a setting on the 
"Recording Options" of the DVB card labeled "Use DVB card for Active EIT 
scan".  The description for it says "With this option enabled the DVB 
card is constantly in use".  I unchecked that and checked the "Open DVB 
on demand" and the analog stations tune nicely now.

Sorry for the noise.  Hopefully this "noise" will help someone else 
though. ;-)

Harry


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