[PD] better performance from my code...

nullpointer nullpointer at odessadesign.co.uk
Wed Jun 27 14:30:34 CEST 2001

Hi All,

I am tinkering with my own realtime synth code (which may make it into a pd
and i am having some success. However I am interested in any ways in which i
can improve on the performance of my app.
At the moment I am sending data to the soundcard at 44100 by using a system
callback on every frame(sample) should i be sending audio data in blocks
instead? and if so how?
I can run about 40 interconnected dsp type objects until the system gets
really hangy.
(most objects are pretty simple too.. saw generators adders e.t.c.)
Is it too ambitious to try and create a setup which can handle multiple
instruments (patches)?
I know i can do it to some extent in pd so how come it so fast?

any help/ pointers appreciated...


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-----Original Message-----
From: Matthew Paradis <mdjp100 at york.ac.uk>
To: pd-list at iem.kug.ac.at <pd-list at iem.kug.ac.at>
Date: 27 June 2001 09:45
Subject: [PD] IEM & GEM for PPC?

>Hi All,
>Does anybody know where I can find versiond of IEMLIB or GEM for
>LinuxPPC 2000?
>Thanks in advance

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