[PD] Pd 20% idle CPU usage on MBP

Bernardo Barros bernardobarros2 at gmail.com
Thu Oct 28 18:42:26 CEST 2010


I get this bug since 2005 on the mac...
maybe related to a broad issue in gui<->pd communication?

2010/10/28 Claude Heiland-Allen <claudiusmaximus at goto10.org>:
> Hi,
>
> On 28/10/10 16:41, Jamie Bullock wrote:
>>
>> Pd's idle CPU usage is 15-20%.
>> Does anyone know why this is?
>
> probably a bug..  you could try using gdb and interrupting Pd to see where
> it is being busy, or some profiling tool (gprof or strace or shark (?) or
> something else).
>
>> Is there anything that can be done to improve the situation?
>
> Try turning DSP on and then off again, maybe.
>
>
> Claude
>
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