[PD] ofxPd on Linux with Jack

ub at xdv ub at xdv
Wed Jun 1 21:48:38 CEST 2016


On 01.06.2016 17:55, Alexandros Drymonitis wrote:
> I'm trying to use the ofxPd addon and even though the examples provided
> compile fine on my computer exchanging data between OF and Pd (I did some
> tests with some modified examples too), I can't find a way to use the addon
> with Jack.

i have no direct experience, but maybe this part of the readme is
interesting for you:
"""
libpd as utilized in ofxPd does not handle any of the audio interfacing
itself, but is called via the ofSoundStream system within
OpenFrameworks. If you have any issues with the sound interface / audio
apis themselves, please log an issue to the OpenFrameworks Github repo.
"""
https://github.com/danomatika/ofxPd#audio-interfacing--debugging-audio-issues

the topic of ofSoundStream with jack really seems to be curiously absent
from the public discussions. there is an old thread, suggesting to use
rtAudio, compiled with --enable-jack instead of ofSoundStream.
might be worth looking into:
https://forum.openframeworks.cc/t/openframeworks-with-linux-jack/4242

> Any ideas? A search I did didn't seem to give any insight (of course
> someone might show up with a link with very specific instruction, but
> haven't found something myself).
> I'm on Debian Jessis XFCE with openFrameworks-0.8.4 and the respective
> ofxPd addon.



> 
> I also tried to find libpd's mailing list (or is it a forum?), but it seems
> to be down, hence I'm sending the mail here.

cheers,
ub

> 
> Thanks
> 
> 
> 
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