[alsa-devel] Xrun stack trace for 1010LT

John Rigg aldev at sound-man.co.uk
Fri Dec 5 17:02:15 CET 2008

On Fri, Dec 05, 2008 at 07:23:00AM -0800, Pete wrote:
> Is there likely to be any disadvantage to running arecord rather
> than say Jack to capture? Does (say) Jack read the card in a 'better' 
> way?

jackd runs with realtime priority if -R option is specified
when starting it. Running it without -R produces xruns fairly 
often, but with -R they almost never happen on a properly configured
system. I don't know if arecord can run with realtime priority.


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