Hi all,<div>I have a rather heavy patch which causes DIO errors when I switch~ on several subpatches.</div><div>I&#39;m running pd + Jack on a rt kernel (ubuntu-studio Hardy),... Jack shows little or no Xruns.</div><div>Now I wanted to try and optimize the patch by using [pd~].</div>

<div>The way I understood it is that [pd~] will start a subprocess and it will (automatically ?) divide the audio computation load over multiple processors.</div><div>However, I get the impression that by using [pd~] I get the same (or even worse) results as with my regular &quot;abstraction / [switch~]&quot; approach; DIO error crackles.</div>

<div>Any advice very welcome!</div><div>Thanks,</div><div>Tim</div>