On Saturday 12 November 2005 05:53, dave sailer wrote:
> Ross wrote:
> >On 11/11/05, dave sailer <[EMAIL PROTECTED]> wrote:
> >>I have a new hauppauge pvr150 that will work for some time and then
> >>record without sound. I'm wondering about an irq conflict but am
> >>confused about when it is ok to share irqs. I have another pvr250,
> >> pci sound card (in addition to onboard sound) and an nvidia vga
> >> card. Sound seems to work consistently on the pvr250.
> >
> >It's generally ok to share IRQs, and doesn't normally produce these
> >sort of problems.
> >
> >Check out the wiki troubleshooting page:
> >http://www.ivtvdriver.org/index.php/Troubleshooting, then if you're
> >still having problems
> >http://www.ivtvdriver.org/index.php/Asking_for_help for a bit more
> >information on what other information to provide.
> >
> >Cheers,
> >
> >Ross
>
> firstly, i messed up and send the original post and wasn't receiving
> emails. I imported the archive gzip file in my mail client and
> replied that way. apoligies if it doesn't thread properly......
>
>
> I've already checked msp3400 and the other stuff in troubleshooting.
> The problem is that sound drops out on my pvr150 after some time
> (usually hours) of use. It works fine after reboot.
When the sound goes away, does that happen in the middle of a recording?
Or did something special happen at that point (e.g. a channel change)?
Can you run 'ivtvctl -d /dev/videoX --log-status' (replace X with the
PVR150 video device, probably 0 or 1), both when you have sound and
when you haven't. The output appears in the kernel log so you have to
check the output of dmesg (or look in /var/log/messages). This gives
status information from the cx25840 chip which is responsible for the
audio.
Does this problem appear with one specific channel or does it happen
with other channels too?
Hans
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