[flext] CPU usage problem

Thomas Grill gr at grrrr.org
Tue Jun 23 12:33:14 UTC 2015


Hi,
flext has some background threads running if the code is build in multi-threaded mode. The load should be negligable since the threads are mostly waiting.
Without looking at the code, it’s impossible to judge.
gr~~~

> Am 23.06.2015 um 14:30 schrieb Patrick Gampp <Patrick.Gampp at posteo.de>:
> 
> Hi all,
> I build two flext Pd external based on the same source code.
> 
> External1:
> - built with Visual Studio 2012
> - includes static flext lib built from recent flext code
> - Computer CPU usage: 0% (DSP is off in PD)
> 
> External2:
> - built with Visual Studio 2010
> - includes static flext lib based on 3 or more years old flext code
> - Computer CPU usage: 12% (DSP is off in PD)
> 
> It's surprising that ext.2 leads to increased CPU usage even though the m_signal function is not entered.
> 
> Can someone give a hint, what could cause the different CPU usages?
> 
> Cheers,
> Patrick
> 
> 
> 
> _______________________________________________
> http://grrrr.org/ext/flext
> 
> flext mailing list
> flext at grrrr.org
> http://grrrr.org/cgi-bin/mailman/listinfo/flext

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 842 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <http://grrrr.org/pipermail/flext/attachments/20150623/f29bf729/attachment.sig>


More information about the flext mailing list