Pd-list March 2013

pd-list@lists.iem.at

104 participants
145 discussions

[announce] Integra Live 1.5 released
by Jamie Bullock 10 Jul '13

10 Jul '13

Hi folks, I am delighted to announce the latest release of Integra Live — an interactive audio application for musicians and music education based on a Pure Data engine. Integra Live supports Mac OS X 10.6 or later and Windows XP or later. It can be downloaded from the Integra Live website: http://www.integralive.org Here's the walkthrough... - Connect over 60 audio modules from delays to granular synths - Incorporate live interaction with the routing and scripting panels - Automate parameters using linear or logarithmic envelopes - Setup audio "scenes" with keyboard and MIDI triggers - Add parameter controls to the "live view" for performance - Share and reuse your work with our integrated file format Coming soon… - Write your own Integra Live modules in Pure Data using our module developer SDK For news... Follow us on Twitter: @integralive For bugs and feature requests... Post on our forum: http://integralive.uservoice.com Have a great year!

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[PD-announce] share-mem lib
by Cyrille Henry 10 Jul '13

10 Jul '13

hello, i just did a initial commit of share-mem, a lib dedicated to deal with shared memory. background : pd / pd~ communication is really slow. by example, having a pd~ patch with 8 audio in and 8 out, use about 50% cpu of a recent computer for each process only to deal with audio communication. sending a large array from one process to the other is almost not possible in RT. This really limit pd~ usability. ----- Thanks to share memory, communication between process can be greatly improve. This lib is mainly composed of an external, and few abstraction and examples. Everything look stable, at least on a ubuntu (12.04) and a osX laptop. Implementation follow POSIX standard, so it will unfortunately not work on windows. everything that I need is there, even if lot's more work could be made. I hope to have user feedback before making more development. Cheers Cyrille _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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[helmholtz~]
by Phil Stone 27 May '13

27 May '13

Hi Katja, I'm looking with great interest at your [helmholtz~] pitch tracking object. I'm not asking to be lazy (I'm going to try it out for myself!), but I'm wondering if you have any general impressions of its performance as to how it compares with [sigmund~]. I'm particularly interested as to how it will do for tracking a fretless electric bass. It looks like an excellent piece of work, and I've enjoyed reading your detailed page about it. Phil Stone

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Re: [PD] can't load pdp
by oscar santis 18 May '13

18 May '13

I've solved the problem in Pd-extended 0.43.4 loading path /usr/lib/pd-extended/extra/pdp Using this method it's possible to load composed abstractions like pdp_contrast. But in Pd Vanilla 0.43.0-4 pdp have conflicts with ligsl. (/usr/lib/pd/extra/pdp.pd_ linux: /usr/lib/libgsl.so.0: undefined symbol: cblas_dasum pdp: can't load library) Best 2013/3/14 oscar santis <pelaosantis(a)gmail.com> > I have the same problem in pd-extended > > Best > > > 2013/3/14 Pagano, Patrick <pat(a)digitalworlds.ufl.edu> > > get the working version from the pd-extended download >> >> pp >> ------------------------------ >> *From:* pd-list-bounces(a)iem.at [pd-list-bounces(a)iem.at] on behalf of >> oscar santis [pelaosantis(a)gmail.com] >> *Sent:* Thursday, March 14, 2013 11:25 AM >> *To:* pd-list(a)iem.at >> *Subject:* [PD] can't load pdp >> >> I can't load pdp in Pure Data 0.43.0-4 and Pure Data 0.43.4-extended. >> I work with Ubuntustudio 12.04 running in an Acer Aspire One. >> In vanilla I wrote pdp at startup setting and console says >> >> /usr/lib/pd/extra/pdp.pd_linux: /usr/lib/libgsl.so.0: undefined symbol: >> cblas_dasum >> pdp: can't load library >> >> I installed pd-pdp from repository and libgsl0ldbl >> >> Thanks >> >> -- >> óscar santis >> escultor, pintor, ruidista >> http://www.oscarsantis.cl >> http://www.flickr.com/oscarsantis >> http://www.soundcloud.com/oscarsantis >> tel: ++ 56 9 84280381 >> > > > > -- > óscar santis > escultor, pintor, ruidista > http://www.oscarsantis.cl > http://www.flickr.com/oscarsantis > http://www.soundcloud.com/oscarsantis > tel: ++ 56 9 84280381 > -- óscar santis escultor, pintor, ruidista http://www.oscarsantis.cl http://www.flickr.com/oscarsantis http://www.soundcloud.com/oscarsantis tel: ++ 56 9 84280381

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Re: [PD] the next PdCon in...
by Alexandre Torres Porres 14 May '13

14 May '13

Hey guys, sorry to bother, but have you made progress closing on the date? Any idea? I'd like to keep it agenda as soon as it's confirmed. thanks Alex

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How to force OSS MIDI via command line argument
by Antoine Villeret 07 May '13

07 May '13

hi, I need to force the use of OSS MIDI instead of alsa on my RPi. I don't know why, alsa is the default whereas there is nothing saying that in startup flags nor in config file. There is a -alsamidi, but is there an -ossmidi option ? cheers antoine -- do it yourself http://antoine.villeret.free.fr

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make jack connections from pd ?
by Fero Kiraly 17 Apr '13

17 Apr '13

It is possibile ? fk.

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[PD-announce] Nigredo, physically induced perceptual deprivation and the distinction of self
by Marco Donnarumma 16 Apr '13

16 Apr '13

(sorry for x-post) Dear all! I'm happy to share with you Nigredo, a new work just created during a residency at STEIM, which might be of interest. made with Pd, Xth Sense, and Arduino, on a Linux system. Video documentation and details at http://marcodonnarumma.com/works/nigredo/ "Nigredo is a private 8 minutes artwork to be experienced by one visitor at a time. Drawing from studies in analytical psychology, human sensory systems, and biotechnologies, the piece offers an intimate and uncanny experience of one’s internal self. Namely, the work investigates how perceptual deprivation can affect alterity, or otherness, that is the aware distinction between self and not-self. The work uses ad hoc biophysical methods and wearable bioacoustic technology to stimulate a continuous sensorial feedback within the visitor’s own body. In a small, blacked out room a visitor sits alone facing a mirror, and wired to on-body sensors. The low frequency sound pulses of heart, muscular and vein tissues produced by the visitor’s body are captured, augmented, and fed back to the subject’s sensory system as new auditive, visual, and physical stimuli. Intense surround sound, pulsating lights, and mechanical vibrations are diffused through the subject's ears, eyes, bones, and skull... The combined skeletal resonance, sound stimuli, and light pulse produce a constant and intense stimulation field that alters the movement of the internal organs, and the behaviour of the optical nerves..." feedback are most welcome! best wishes, -- Marco Donnarumma New Media + Sonic Arts Practitioner, Performer, Teacher, Director. Embodied Audio-Visual Interaction Research Team. Department of Computing, Goldsmiths University of London ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Portfolio: http://marcodonnarumma.com Research: http://res.marcodonnarumma.com Director: http://www.liveperformersmeeting.net _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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gpio on the raspberry pi from within pd ?
by Charles Goyard 12 Apr '13

12 Apr '13

Hi list, is there some external or stdout/daemon trick to access the gpio from pd on the Raspberry pi ? Thanks -- Charlot

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Working RPI Soundcards (was raspberry pi user experience)
by me.grimm 09 Apr '13

09 Apr '13

i just tested this card: Logitech USB To 3.5mm Jack Audio Adapter ASIN: B0058P0I2C http://www.amazon.com/gp/product/B0058P0I2C/ref=oh_details_o02_s00_i00 w/ dwc_otg.speed=1 in /boot/cmdline.txt works between 10-20ms with no clicks with adc~ running various patches from manual (reverb, octave.divider, etc) also works in conjunction with my edimax wifi adapter + vnc screensharing (no need for ethernet cable) i added it and the beringer to the wiki. others should be added as discovered.... http://puredata.info/docs/raspberry-pi/FrontPage m On Tue, Jan 29, 2013 at 8:17 AM, Peter P. <p8rpp(a)aol.com> wrote: > * Robert Grah <smilingmolecule(a)web.de> [2013-01-29 13:30]: >> Hallo, >> >> does someone has experiences with M-Audio Fast Track Ultra 8R or RME multiface or other devices with 8 or more channels? >> Can the PI handle so much channels? > The HDSP/Multiface solutions require a pci pcie pcmcia or express card > slot. > best, P >> >> /Robert >> > >> _______________________________________________ >> Pd-list(a)iem.at mailing list >> UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list > > > _______________________________________________ > Pd-list(a)iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list -- ____________________ m.e.grimm | m.f.a | ed.m. megrimm(a)gmail.com _________________________________

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Pd-list March 2013