Re: [LAU] Jack problem?

Gabbe Nord wrote:
> Hello guys!
>
> I'm trying out the pianoteq-trail, which is awesome! But I get pretty
> bad performance, and when I start the app I get this error-msg:
>
> Midi thread could not acquire real-time scheduling, error 1 -- Operation
> not permitted
> Midi thread could not acquire real-time scheduling, error 1 -- Operation
> not permitted
> Midi thread could not acquire real-time scheduling, error 1 -- Operation
> not permitted
> Jack error: Cannot use real-time scheduling (RR/5)(1: Operation not
> permitted)
> Jack error: AcquireRealTime error
> Multi-core: could not acquire real-time scheduling, error 1 -- Operation
> not permitted
>
> Do you guys have any idea what the problem might be? Googling it has
> given me nothing so far! I have both my username and the groupname
> "audio" setup properly in limits.conf (rtprio, nice and so on) via a
> tutorial I found a while back. I'm using ubuntu studio 10.04 but with
> the latest 2.6.38-1-generic kernel.
>
> Best regards!
>
>
> ------------------------------------------------------------------------
>
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Perhaps it has something to do with this:

http://www.mail-archive.com/ubuntu-bugs@email-addr-hidden/msg2710524.html

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Received on Mon Jan 31 20:15:04 2011