Hans Verkuil wrote:
> On Saturday 21 July 2007 00:02:10 Rod wrote:
>   
>> Greetings,
>>
>> I'm using MythDora 4.0 with two tuners (PVR-250 and 350).  Playback
>> is through the motherboard onboard Nvidia video and onboard audio.  I
>> am randomly(intermittently) losing audio when recording.  It seems to
>> be related to when both tuners are recording at the same time but I
>> have not been able deduce a specific set of conditions.
>>
>> Any help on what the problem is or how to debug it would be greatly
>> appreciated.
>>     
>
> Hi Rod,
>   
Hi Hans,
> Please first upgrade to ivtv-0.10.5, that makes it easier for me to 
> debug.
>   
Updating is not recommended with MythDora.  That said I did an update 
with yum but it only installed ivtv-0.10.3.  I am afraid I will break 
something else if I upgrade further.

Should I abandon MythDora 4.0?
If so is there a recommended distro/method?
> Then when you loose audio run 'v4l2-ctl --log-status -d /dev/videoX' for 
> the device in question and post the result.
>   
OK I will try that.
> Does the sound come back after switching to another channel? 
Haven't tried that yet.
> After stopping and restarting the capture? 
No the sound is still missing after restarting.
> After rmmod/modprobe ivtv? 
I will have to try that as well.

> Or only after a full reboot?
>   
Sound has returned after a full reboot
> Thanks,
>
>       Hans
>   
Thanks for the tips
Rod
>
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>   


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