[mythtv-users] PVR-250: Vertical green bands in recording

Bruce C. Dillahunty bdillahu at peachbush.com
Wed Jan 14 23:09:36 EST 2004


I have luck either rebooting or

stop mythbackend
rmmod ivtv
modprobe ivtv
restart mythbackend

Maybe that will help.

Bruce

Andy Grundman wrote:
> Douglas Beck wrote:
> 
>>
>> Hey, Andy.  I have this problem when my card switches to 720x480 
>> spontaneously from 640x480.  I just make sure I'm not watching live tv 
>> or recording anything and issue this command:
>>
>> # /usr/lib/ivtv/test_ioctl -f width=640,height=480
>>
>> If you're running PAL you're going to have a different vertical res.
>>
>> Doug
> 
> 
> Interesting.  I switched to 640x480 and the problem persisted.  It was 
> still there when I switched back to 720x480 too. :(  I am going to try 
> disconnecting the cable and rebooting.  I had the cable guy over 
> yesterday to install a new PVR box and he had to disconnect the cable 
> outside for a few seconds.  I think the problem might have started after 
> that... maybe it confused the card somewhat.  I have loaded and unloaded 
> the module several times since then though, so it's a longshot.
> 
> 
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