Re: [LAU] Important test:SOLUTION !!!

From: Ken Restivo <ken@email-addr-hidden>
Date: Sun Sep 16 2007 - 07:18:58 EEST

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On Sun, Sep 16, 2007 at 01:07:32PM +1000, Geoff Beasley wrote:
> On Sunday 16 September 2007 09:45, Florian Schmidt wrote:
>
> >
> > With the -rt kernels, have you also tuned your priority [jack/irq's] setup?
> >
> > Flo
> done and dusted !
>
> no, the actual culprit is qjackctl/jack ... if you
> enable "auto-refresh-connections" whilst re-recording tone as in my exaple
> sit back and watch the droputs ! jack surely shouldn't click when
> adding/subtrackting channels....but what do i know ...
>

Congratultions!

Yes, JACK does in fact glitch whenever adding/subtracting "graphs" (devices) to the system. If I have jack transport running, the glitches can even screw up the timing, or cause Xruns.

I'm told that jackdmp doesn't have this limitation, but I haven't played with it myself.

I try to launch everything I might need, before starting a song and/or show, so that there aren't audible clicks or other artifacts.

- -ken
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Received on Sun Sep 16 08:15:02 2007

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