Re: [LAU] Too many xruns

On Tue, Sep 04, 2012 at 09:17:36PM -0700, Kevin Cosgrove wrote:
> Hello,
>
> I'm trying to record on a new system, and I'm getting xruns. My
> old system produced no xruns.
>
> The problem system runs:
>
> Fedora 17
> Kernel 3.5.2-3.fc17.x86_64
> Ardour 2.8.14
> JACK 1.9.8
> Intel i7, 16GB RAM, SATA 6Gb/s drives
>
> My user ID is a member of the "jackuser" group.
>
> Jack is running as:
>
> /usr/bin/jackd \
> -T -ndefault -p 256 -R -P 60 -T -d alsa -n 2 -r 48000 -p 1024 -d hw:2,0
>
> In 43 minutes I've had almost 6700 xruns.
Other replies cover most of the bases, but I'll throw this in, though
it's a long shot. Do you have any active network traffic going on
(especially wifi)? Is your system using any binary/proprietary drivers?
I have had some nasty experiences with a wifi interface using the
proprietary Broadcom driver interfering with audio work in an obscure
manner.

Good luck.

Cheers,
S.M.
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Received on Thu Sep 6 20:15:01 2012