[PD] Clicking noise since installation of Py/Pyext

Andy Farnell padawan12 at obiwannabe.co.uk
Sat Jul 14 10:51:06 CEST 2007

This doesn't seem to have anything to do with Pyext, it's simply
a Jack buffering problem. Have a play around with the buffers. 
Do you see anything in the (jack) console about xruns?

On Fri, 13 Jul 2007 19:53:18 +0200
Chris <lists at proquariat.de> wrote:

> Hi,
> I am using PD (0.40.2-2) under Linux (Ubuntu 7.04). Some days ago I 
> compiled and installed Thomas Grill's Flext and Pyext (Which still runs 
> kind of buggy) version 0.2.0, I also tried the CVS-version later.
> I also needed some header and other devel-files, like numeric, 
> numarray,, stk and sndobj. I used my distribution' packages for that.
> Since that day I always hear some clicking noise in the simplest 
> patches, like a simple osc~ -> dac~ and always get 'A/D/A sync' and 'DAC 
> blocked' errors. I get those errors even when there's no patch open!
> I tried this with alsa and jack (with alsa and freebob-backends) but 
> always the same noise.
> I tried not to load the Pyext-External, but this has no effect either.
> I don't think that the problem is alsa or jack, playing mp3s with xmms 
> is no problem.
> I have no idea where else I could look for errors. I know these are very 
> few information :(
> Btw. Are there Ubuntu/Debian Packages anywhere where pyext is included?
> Thanks for any help.
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Use the source

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