<br><br><div class="gmail_quote">2010/4/6 Jon <span dir="ltr"><<a href="mailto:potaxpotax@gmail.com">potaxpotax@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
sorry if i missed the announcement, but where can i find this [pd~]<br>
object and some documentation?<br>
cheers<br></blockquote><div><br></div><div>Hi Jon,</div><div>i think it comes with the latest pd extended, at least i didn't explicitly install it and i do have it, so...</div><div>gr,</div><div>Tim</div><div><br></div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div><div></div><div class="h5"><br>
<br>
On Tue, Apr 6, 2010 at 9:36 PM, Tim Blechmann <<a href="mailto:tim@klingt.org">tim@klingt.org</a>> wrote:<br>
>> With my patch open i get these values (average):<br>
>> cpu1 60% cpu2 60% cpu3 11% cpu4 2%<br>
>> Then, when I open a pd~ patch:<br>
>> cpu1 80% cpu2 80% cpu3 40% cpu4 3%<br>
><br>
> the average cpu load won't tell you a lot, since the cpu speed is usually<br>
> not constant, but may be modulated (adding some latency hotspots). in<br>
> general, i'd recommend to disable frequency scaling, turbo mode (for nehalem<br>
> cpus) and smt, since it may confuse numbers and can increase the thread<br>
> wakeup latency significantly, if you want to use a machine for low-latency<br>
> real-time audio applications.<br>
><br>
>> so, still plenty of overhead on the 4th core, but it doesn't seem to be<br>
>> used.<br>
><br>
> from my understanding, you should split your path into 4 pieces of equal<br>
> load, using 3 pd~ objects, if you want to optimize it for a quad-core cpu.<br>
><br>
> tim<br>
><br>
> --<br>
> <a href="mailto:tim@klingt.org">tim@klingt.org</a><br>
> <a href="http://tim.klingt.org" target="_blank">http://tim.klingt.org</a><br>
><br>
> Question: Then what is the purpose of this "experimental" music?<br>
> Answer: No purposes. Sounds.<br>
> John Cage<br>
><br>
><br>
><br>
> _______________________________________________<br>
> <a href="mailto:Pd-list@iem.at">Pd-list@iem.at</a> mailing list<br>
> UNSUBSCRIBE and account-management -> <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br>
><br>
<br>
_______________________________________________<br>
<a href="mailto:Pd-list@iem.at">Pd-list@iem.at</a> mailing list<br>
UNSUBSCRIBE and account-management -> <a href="http://lists.puredata.info/listinfo/pd-list" target="_blank">http://lists.puredata.info/listinfo/pd-list</a><br>
</div></div></blockquote></div><br>