Ivica,
I downloaded pd-l2ork-arm6l-20151102. Is this the latest?
First off, "WhAaA- curvy patch cords!" The esthetics of l2ork are great. I hadn't gotten around to checking it out, yet. The windows are a bit slow to load, but I guess it is a compromise based on what system you are using. (I'm using pd-l2ork through ssh -X from my pi2.)
After one segmentation fault, I closed it and reopened it and tried just the pvoc~ help file. After that worked, I added it into my patch. The good news is it doesn't crash, now. However, the audio is stuttering a lot. So, I changed the processing delay from 50ms to 100 and the clicks slowed down. I have it at 200ms and it clicks about four times per second. Deleting some of two out of three of the pvoc~s helps, too, but maybe [pvoc~] is too much for the poor little pi.
Even the [pvoc~] help file clicks about 7 times per second.. At least I'm at a point where the object loads. I'll work at optimizing efficiency/quality with the analysis window size.
Thanks for your help.
Sam
On Fri, Jan 29, 2016 at 3:30 PM Ivica Bukvic ico@vt.edu wrote:
This is likely due to binary incompatibility. Please try with pd-l2ork.
-- Ivica Ico Bukvic, D.M.A. Associate Professor Computer Music ICAT Senior Fellow Director -- DISIS, L2Ork Virginia Tech School of Performing Arts – 0141 Blacksburg, VA 24061 (540) 231-6139 ico@vt.edu www.performingarts.vt.edu disis.icat.vt.edu l2ork.icat.vt.edu ico.bukvic.net On Jan 29, 2016 2:56 PM, "Samuel Burt" composer.samuel.burt@gmail.com wrote:
Ivica,
I'm trying it out now. I had previously tried installing pd-fftease 2.5.2 through deken. I grabbed the lyon/ folder out of Pd-l2ork and dropped it into ~/pd-externals. Pd was using the deken version (2.5.2), instead. So, I removed fftease from /usr/local/lib/pd-externals and copied the lyon/ folder there. I then created [pvoc~], but when I turn on audio with a [pvoc~] object, Pd crashes with a segmentation fault. [granola~] (the granular pitch-shifter) works so I am assuming some of the other fftease objects work, but [pvoc~] gave me a hard crash every time.
I'll keep hacking away at it. If anyone else discovers a solution, let me know. I could also reformat the patch to use the 2.5.2 [pvoc~] although then I can't program the patch on my Mac and then transfer it straight. I'd have to heavily modify it every time.
Thanks for the recommendation to use pd-l2ork's libraries.
Sam
On Wed, Jan 27, 2016 at 6:16 PM Ivica Bukvic ico@vt.edu wrote:
Pd-l2ork is not binary compatible with vanilla, although non-gui objects compiled for pd-l2ork will likely work ok.
-- Ivica Ico Bukvic, D.M.A. Associate Professor Computer Music ICAT Senior Fellow Director -- DISIS, L2Ork Virginia Tech School of Performing Arts – 0141 Blacksburg, VA 24061 (540) 231-6139 ico@vt.edu www.performingarts.vt.edu disis.icat.vt.edu l2ork.icat.vt.edu ico.bukvic.net On Jan 27, 2016 5:42 PM, "Samuel Burt" composer.samuel.burt@gmail.com wrote:
Thanks, Ivica.
I assume I can just yank all the precompiled plug-ins out of the extra/lyon/ folder. There shouldn't be any problem with that as long as I point my path to the right place?
Sam
On Wed, Jan 27, 2016 at 5:29 PM Ivica Bukvic ico@vt.edu wrote:
Pd-l2ork for RPi comes prepackaged with it.
-- Ivica Ico Bukvic, D.M.A. Associate Professor Computer Music ICAT Senior Fellow Director -- DISIS, L2Ork Virginia Tech School of Performing Arts – 0141 Blacksburg, VA 24061 (540) 231-6139 ico@vt.edu www.performingarts.vt.edu disis.icat.vt.edu l2ork.icat.vt.edu ico.bukvic.net On Jan 27, 2016 5:20 PM, "Samuel Burt" composer.samuel.burt@gmail.com wrote:
Eric,
I've been so excited by the results I got after fine tuning my patch with [pvoc~]. [pvoc~] runs so efficiently. I never quite got [mindwarp~] functioning without major audio problems that I didn't have with a previous version, though. It wasn't a big deal, because the audio routine I've created sounds find without it.
Now, that I've got fftease 3.0 running smoothly, I discovered I can't run it on my Raspberry Pi. Would it be possible for me to compile it on Linux? or is 3.0 tuned just for the Mac, these days? Do I need to redo my code to use fftease 2.5?
Thanks for the help.
On Tue, Jan 26, 2016 at 1:03 PM Samuel Burt < composer.samuel.burt@gmail.com> wrote:
> It's working well, now. I think there were also some compatibility > issues with the way the objects used to work and the way they work now. I > was also getting crashes, but limited the warp factor input to mindwarp~ to > be 1/16 to 16. I must have been sending really bad numbers. > > I didn't make clean at the end and I should check my path to make > sure both folders are included. Other libraries I've noticed use only one > folder. Any particular reason to keep them separate? > > Sam > > >>> >>> _______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list