Pd-list February 2013

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106 participants
200 discussions

pd rpi logo
by me.grimm 25 Feb '13

25 Feb '13

i made a little pd rpi logo to replace the default. https://www.dropbox.com/sh/n66a0r8h65ue31q/WD07SiNEYa?lst m -- ____________________ m.e.grimm | m.f.a | ed.m. megrimm(a)gmail.com _________________________________

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Pd-l2Ork v.20130223 now available
by Ivica Ico Bukvic 25 Feb '13

25 Feb '13

Apologies for x-posting. Pd-L2Ork v. 20130223 is now available with following fixes/updates/new features: *further refinements to the zoom algorithm involving gop subpatchers *made scrolling algorithm more robust *cleaned up sequencer help file *improved/sped-up gop redrawing when using non-accelerated objects *improved compatibility with 0.43 and 0.44 branch API *removed flatgui due to its buggy nature *improved modularity of the dev installer *bug fix http://sourceforge.net/tracker/?func=detail&aid=3605384 *bug fix http://sourceforge.net/tracker/?func=detail&aid=3605379 *updated TODO list *updated pdp_opencv to make it compile with latest version of libs *bug fix/improvement of the select object *improved fftw3 support *bugfix (http://sourceforge.net/tracker/?func=detail&aid=3605257 *added fftw flag *tree clean-up *first step towards supporting wiimote plus (does not work yet) *minor version bump to distinguish it from pd-extended *added Jonathan Wilkes' canvasinfo and pdinfo externals *added additional dependency to the control file for the proper pdp build *improved deb control file and minimized conflicts with other pd distributions *2nd part of pdp/pidip update (new files) *updated sigpack and fixed freqshift~ bug *1st step in syncing latest pdp and pidip with fixes/changes to make it compile on Ubuntu 12.04 *added support for tcl/tk8.6 *improved building of gem2pdp on Arch Linux For more info see: http://l2ork.music.vt.edu/main/?page_id=56 http://puredata.info/downloads/Pd-L2Ork Please note that due to L2Ork's migration to 64-bit platform we may not provide 32-bit builds as often until we set up Launchpad or some other auto-building system. Until then, current release is available only as 64-bit. The source is buildable into deb as well as binary script-based installer using a single command provided all dependencies are satisfied. See http://l2ork.music.vt.edu/main/?page_id=56 for more info. Best wishes, Ivica Ico Bukvic, D.M.A. Composition, Music Technology Director, DISIS Interactive Sound & Intermedia Studio Director, L2Ork Linux Laptop Orchestra Head, ICAT IMPACT Studio Virginia Tech Dept. of Music - 0240 Blacksburg, VA 24061 (540) 231-6139 (540) 231-5034 (fax) ico(a)vt.edu http://www.music.vt.edu/faculty/bukvic/

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[PD-announce] Athens Patching Circle
by Alexandros Drymonitis 24 Feb '13

24 Feb '13

Hi all, This is the first Patching Circle<http://frowntails.blogspot.gr/2013/02/patching-circle.html>in Athens, for graphical programming languages (Pd, vvvv, Max/MSP). It's open to all, whether you have something to show or talk about or you're just attending to watch and listen. It will take place at Frown Tails <http://www.frowntails.com/> on Wednesday the 27th of February 18:30-20:30 and there's a 2 euro donation for the space. Thanks _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Pure data patching circle Brussels @ Variable #07
by olm-e 24 Feb '13

24 Feb '13

Here is the announce for the next session of the Pure Data Patching Circle in Brussels, Constant Variable house. welcome (please register) sorry for crossposting hello, voici l'annonce pour la prochaine session du Cercle de Developpement Pure Data à Bruxelles, Constant Variable. bienvenue (veuillez réserver svp) veuillez excuser pour la redite s'il en est... bien cordialement, Olivier Meunier http://patchingcircles.be http://ogeem.be - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _*Pure data patching circle Brussels @ Variable #07*_ *9 March 2013* *EN :* *//*The Patching Circles are open workshop session to learn and share about the pure-data software and other. /_Workshop: 13h - 19h_/ Nicolas d'Alessandro will come to present us his approach to speech synthesis, working on an analog model of a voice flux filtered by organs, different from classical analytical sample based aproach : /Hands on Performative Speech Synthesis in Pure Data/ Purposes of voice synthesis have significantly evolved over the last 50 years, tackling more and more complex challenges. The early first challenge has been to produce intelligible speech. Intelligible means that the message (words, sentences) can be understood by others. For this purpose, voice articulation is defined as rules, trajectories on production models parameters. Later, we see the challenge of producing voices with a more natural timbre. Here "natural" means that it has to be close enough from a real human voice, in order to be confusing and thus comfortable for the listener. This challenge has been addressed for the last 15 years by using prerecorded voice material (databases) and reorganize contents (by concatenating subdivided units) in order to meet the requested sentence. The impact of these different voice production strategies on achievable realtime abilities and controllability of the system is huge. Relying on a voice model gives access to production parameters, which is nice for realtime control, as far as a meaningful mapping can be designed (e.g. some problems with physical models). Using database segments helps in achieving natural sounds but highlights many controllability problems. Transversally to these issues, the "how can I patch that in Pure Data ?" question often pops up. This is exactly what we address in this tutorial! It is useful for anybody who is interested in producing synthetic voice in a realtime application, a digital instrument or an interactive artistic project. We will use some basic understanding of how voice is produced, not more than the basic source/filter representation, and more complex aspects of voice synthesis (such as spectral processing, articulatory models, unit management) will be re-explained and illustrated with examples. Indeed studied techniques will be described through simple patch examples. http://www.nicolasdalessandro.net/ The workshop will be followed by a small performance and a drink, session open and free to all, debuting as well as veteran, subscribe please: pdcircles(a)ogeem.be _*mailing list: *_ to get updates and participate in the group discussion, you can join the mailing list here https://listes.domainepublic.net/cgi-bin/mailman/listinfo/patchingcirclebxl - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - *FR * *9 Mars 2013* ** Les "Patching Circles" sont des sessions d'ateliers ouverts pour apprendre et partager à propos du logiciel Pure-data et autres. _/Atelier 13h - 19h/_ Nicolas d'Alessandro viendra nous présenter son approche de la synthèse vocale, travaillant sur un modèle analogue à un flux vocal filtré par des organes, à la différence des approches analytiques classique des bases de données d'échantillonnages. /Pratique de Synthèse Vocale Performative en Pure Data/ L'usage de la synthèse vocale a significativement évolué ces 50 dernières années, adressant de plus en plus de défis complexes. Le premier grand problème fut de produire de la parole intelligible. Intelligible signifiant que le message littéral (mots, phrases) peut être compris par d'autres. Pour cet usage, l'articulation vocale est définie par des règles, des trajectoires de paramètres du modèle de production. Ensuite on voit apparaître la problématique de faire de la voix avec un timbre plus naturel. Naturel dans le sens d'être assez proche d'une réelle voix humaine, dans le but de confondre et d'être donc confortable à l'auditeur. Ce challenge a été adressé ces 15 dernières année par l'usage de matériel de voix pré-enregistrées (bases de données) et réorganisation de contenu (par concaténation d'unités subdivisées) dans le but de reconstituer la phrase voulue. L'impact de ces stratégie de production de voix sur les capacité de production en temps réel et de contrôle du système est énorme. Se baser sur un modèle de voix donne accès aux paramètres de production, ce qui est bien pour le contrôle en temps réel, pour autant qu'un mapping signifiant puisse être dessiné. (problématique avec les modèles physique). Utiliser des segment de base de donnée aide à atteindre un son naturel mais met en lumière nombre de problème de contrôlabilité. Transversalement à ces éléments, la question "comment puis-je patcher cela en Pure Data?" revient souvent. C'est exactement ce que nous allons voir dans cet atelier! Il sera utile pour ceux intéressé à la production de voix synthétique dans une application temps réel, un instrument digital ou un projet artistique interactif. Nous nous partirons sur une compréhension de base de comment la voix est produite par une représentation source/filtre, et aborderons des aspects plus complexes de la synthèse vocale (comme processing spectral, modèles articulatoires, gestion d'unités) qui seront ré-expliqués et illustrés par des exemples. Ces techniques seront décrites à travers des patches d'exemples simples. http://www.nicolasdalessandro.net/ Cet atelier sera suivit d'une petite performance et d'un drink, session gratuite et ouverte à tous, débutant comme confirmé, inscription svp : pdcircles(a)ogeem.be *_mailing list : _* Pour avoir des infos et discussions sur le sujet avec le groupe de participants, rendez vous sur la mailing liste https://listes.domainepublic.net/cgi-bin/mailman/listinfo/patchingcirclebxl - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - *direction* : Constant Variable Rue Gallait / Gallaitstraat 80 1030 Schaerbeek / Schaarbeek par Transport public: Tram 25, 55, 94: Liedt -- This project is supported by the Ministery of Culture of the Wallonia-Brussels Federation, Digital Arts -- -- Ce projet est supporté par le Ministère de la Culture de la Fédération Wallonie-Bruxelles, Arts Numériques-- *//*

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[PD-announce] PuREST JSON 0.11
by Thomas Mayer 24 Feb '13

24 Feb '13

Hello, version 0.11 of PuREST JSON is released. Codename: Long string is long. PuREST JSON is a library for working with RESTful HTTP webservices, and JSON data. Authentication and authorization for webservices are available with basic HTTP auth, cookie authentication, and OAuth. As an example for OAuth authenticated webservices, a Twitter client is included. Changes in the new version: - symbols can be longer than MAXPDLENGTH (1024 characters) - [json-decode] works with lists and any other data type as well - Setting request timeout for [rest] and [oauth] possible - Cleaning up of source code and help files - Bugfixes: -- [oauth] posts data again -- Fixed segfault in Windows at errors Github page: https://github.com/residuum/PuRestJson Binary downloads for Windows and Debian: http://ix.residuum.org/pd/purest_json.html Build instructions: https://github.com/residuum/PuRestJson/wiki/Compilation Have fun, {"name": "Thomas"} -- "Ich komme aus dem Staunen nicht heraus." "Dann bleib halt drin, du Seppel" (Dietmar Dath - Die Abschaffung der Arten) http://www.residuum.org/ _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Re: [PD] OsX - vanilla doesn't load libraries
by João Pais 23 Feb '13

23 Feb '13

here is it. strange, it works for me. > > That URL doesnt' work. Try attaching the image, or an image uploader > that > doesn't require login to view, like imgur.com > > .hc > > On 02/22/2013 03:57 PM, JoÃ£o Pais wrote: >> Hello, >> >> does someone know how to solve the problem displayed in this image? >> https://www.facebook.com/photo.php?fbid=544587868894592&set=a.1011283632405… >> >> >> Afaik, it's a version of pd-ext downloaded today. >> >> Thanks as usual, >> >> jmmmp >> >> _______________________________________________ >> 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

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pmpd2d, pmpd3d
by John Harrison 23 Feb '13

23 Feb '13

I'm curious the status of pmpd2d and pmpd3d as I do not see them in Pd-extended 0.43.4. I'm also wondering if there is something I haven't found yet to create results using pmpd2d to mimic things like iLine2D. I see examples like 58_pmpd2d_sand.pd (also not included in Pd-extended 0.43.4) which is close to iLine2D but doesn't seem offer the flexibility of parameters. For example, using pmpd2d how would I create a "squishy" line for my masses to react to such that they appear to reacting to a repulsing magnetic force as opposed to a hard wall?

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[PD-announce] (a correction) Concordia Laptop Orchestra + UCSD&UCI's Transcenders + Edinburgh's Mustek @ the Birmingham Network Music Festival
by eldad tsabary 23 Feb '13

23 Feb '13

A correction: the performance will be available online @ http://pdradio.listen2myradio.com/ Thanks! Dear Friends Concordia Laptop Orchestra will perform this Saturday morning (sometime between 11:00 AM to 12 PM EST) at the Birmingham Network Music Festival with two acoustic ensembles in three locations: The Transcenders @ UC San Diego and Irvine and Mustek @ Edinburgh (29 performers in total). You are invited to experience the performance in one of the following options: 1. in 8 channels at Concordia Music Department (John Molson building, 1450 Guy Street, 8th floor, room 245, Montreal) 2. in 4 channels at the Birmingham Network Music Festival (The Edge, 79-81 Cheapside Digbeth, Birmingham, UK B12 0QH) 3. Online (audio) at http://mixlr.com/eldad-tsabary The telematic ensemble will perform the piece Small World Network (2013), created for this event See program notes here: http://networkmusicfestival.org/programme-2/performances/clork/ Summary: A performance by a telematic mixed ensemble (29 players) including Concordia Laptop Orchestra @ the Birmingham Network Music Festival Date&time: Sat, March 23rd 11:18 (approximate time… ) The concert begins at 10 AM EST (7 AM PST, 3 PM GMT) Location: Montreal, San Diego, Irvine, Edinburgh, Birmingham, online Performers: Můstek @ Edinburgh, Scotland Lauren Sarah Hayes piano Christos Michalakos drums The Transcenders @ UC San Diego Elisabet Curbelo soprano/piano Marcelo F. Lazcano guitar Joshua Charney piano Mark Dresser Bass Jon Forshee Guitar Judith Hamann Cello Michael Ricca Audio Yeung-ping CHEN Network @ UC Irvine Jared Mattson Guitar Jonathan Mattson Drums Martim Galvão Percussion Juan David Rubio Percussion Shih-wei Wu Bassoon CLOrk @ Montreal QC Perry Pilloy Laptop Simon White Laptop Marco Liy Laptop Frankie Fiore Laptop Keith Odell Laptop Byron Edelmann Laptop Alexis Dionne Laptop Chris Gorman Laptop David Fiorentino Laptop Charles Bale Laptop Michael Palumbo Laptop Evan Stepanian Laptop Joe Brown Laptop Reg Kachanoski laptop Eldad Tsabary Director / conductor Email me for more details Cheers Eldad _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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OsX - vanilla doesn't load libraries
by João Pais 22 Feb '13

22 Feb '13

Hello, does someone know how to solve the problem displayed in this image? https://www.facebook.com/photo.php?fbid=544587868894592&set=a.1011283632405… Afaik, it's a version of pd-ext downloaded today. Thanks as usual, jmmmp

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l2ork compile problem
by András Murányi 22 Feb '13

22 Feb '13

Hello, I was trying to compile l2ork on Ubuntu Lucid 64 with ./tar_em_up.sh -e and I got this error (./tar_em_up.sh -F works fine though): make[2]: Leaving directory `/home/muranyia/Download/pd-l2ork/externals' make -C /home/muranyia/Download/pd-l2ork/pd distclean make[2]: Entering directory `/home/muranyia/Download/pd-l2ork/pd' make[2]: *** No rule to make target `distclean'. Stop. make[2]: Leaving directory `/home/muranyia/Download/pd-l2ork/pd' make[1]: [distclean] Error 2 (ignored) make[1]: Leaving directory `/home/muranyia/Download/pd-l2ork/packages' tar dev installer... tar: pure-data: Cannot stat: No such file or directory tar: Exiting with failure status due to previous errors ./tar_em_up.sh: line 115: cd: pure-data/: No such file or directory Pd full installer... IMPORTANT! When ran for the first time this step requires internet connection to pull sources from other repositories... ls: cannot access Gem: No such file or directory fatal: Not a git repository (or any of the parent directories): .git fatal: Not a git repository (or any of the parent directories): .git ./tar_em_up.sh: line 160: cd: doc/: No such file or directory Checked out revision 17050. cp: cannot stat `../l2ork_addons/doc/Makefile': No such file or directory ./tar_em_up.sh: line 217: cd: Gem/: No such file or directory ./tar_em_up.sh: line 220: cd: ../packages/linux_make: No such file or directory make: *** No rule to make target `install'. Stop. copying l2ork-specific externals... ./tar_em_up.sh: line 229: cd: ../../l2ork_addons/patch_name: No such file or directory make: *** No rule to make target `clean'. Stop. make: *** No targets specified and no makefile found. Stop. cp: cannot stat `patch_name.pd_linux': No such file or directory cp: cannot stat `patch_name-help.pd': No such file or directory ./tar_em_up.sh: line 235: cd: ../disis_wiimote: No such file or directory make: *** No rule to make target `clean'. Stop. make: *** No targets specified and no makefile found. Stop. cp: cannot stat `disis_wiimote.pd_linux': No such file or directory cp: cannot stat `disis_wiimote-help.pd': No such file or directory ./tar_em_up.sh: line 241: cd: ../disis_netsend: No such file or directory make: *** No rule to make target `clean'. Stop. make: *** No targets specified and no makefile found. Stop. cp: cannot stat `disis_netsend.pd_linux': No such file or directory cp: cannot stat `disis_netsend-help.pd': No such file or directory ./tar_em_up.sh: line 247: cd: ../disis_netreceive: No such file or directory make: *** No rule to make target `clean'. Stop. make: *** No targets specified and no makefile found. Stop. cp: cannot stat `disis_netreceive.pd_linux': No such file or directory cp: cannot stat `disis_netreceive-help.pd': No such file or directory ./tar_em_up.sh: line 253: cd: ../disis_phasor: No such file or directory make: *** No rule to make target `clean'. Stop. make: *** No targets specified and no makefile found. Stop. cp: cannot stat `disis_phasor~.pd_linux': No such file or directory cp: cannot stat `disis_phasor~-help.pd': No such file or directory ./tar_em_up.sh: line 259: cd: ../spectdelay/spectdelay~: No such file or directory ./tar_em_up.sh: line 260: ./linux-install.sh: No such file or directory cp: cannot stat `spectdelay~.pd_linux': No such file or directory cp: cannot stat `spectdelay~-help.pd': No such file or directory cp: cannot stat `array*': No such file or directory ./tar_em_up.sh: line 267: cd: ../packages/linux_make: No such file or directory tar full installer... make: *** No rule to make target `tarbz2'. Stop. move full installer... mv: cannot stat `build/pd*bz2': No such file or directory l2ork addons... tar: l2ork_addons: Cannot stat: No such file or directory tar: ../l2ork_addons-x86_64-20130221.tar.bz2: Cannot open: Permission denied tar: Error is not recoverable: exiting now tar: Child returned status 2 tar: Exiting with failure status due to previous errors ./tar_em_up.sh: line 299: cd: l2ork_addons/: No such file or directory done. András

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Pd-list February 2013