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2535 discussions

flext 0.5.0 - c++ layer for cross-platform external development
by Thomas Grill 06 Jul '05

06 Jul '05

Hi all, i just uploaded a new release of flext, a c++ layer for cross-platform development of PD and Max/MSP externals. Several bugs have been fixed and some features been added. - new build system for flext and flext-based externals - added lock-free Lifo and Fifo structures and used it with message queueing and thread management - eliminated default "help" (m_help) method... should be implemented in the flext-based object - changed virtual callback names m_loadbang, m_method_, m_dsp, m_signal, m_click to CbLoadbang, CbMethodResort, CbDsp, CbSignal, CbClick (but kept compatibility methods) - removed virtual m_assist function (which was only useful for Max)... stick to static assist strings - removed virtual flext_dsp::m_enable function (which wasn't present for Max/MSP) - added m_click method which gets called on alt-click (PD) resp. double clicks (Max) onto the object box - replaced memory-intensive STL maps by custom-made vector/map-monster (should be fast!) - better timers for Windows - slimmed down object data structures and changed initialization code accordingly - fixed the attribute editor for 0.38, stopped redundant transfer of script code - fix for long attribute dialogs - show saveable attributes on object select (edit mode) - flags for object construction and destruction phase (Initing() and Exiting()) - enhanced buffer handling - use new PD idle callback for queues messages (currently in devel_0_38) - eliminated misleading flext_dsp::ChannelsIn and ChannelsOut - fixed bug for symbol messages into non-left inlets - digest one-element float/int/symbol/pointer list messages as single atoms - simplified message analysis - made flext::Forward thread safe - added some more SIMD functionality - some fixes for 64 bit builds (finally working?) ... and more Download as usual from http://grrrr.org/ext/flext have fun, Thomas

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.../Last extension deadline /15th of july /Call for Entries
by Rencontres internationales Paris/Berlin 06 Jul '05

06 Jul '05

Dear members, Please read below information concerning our current call for entries. The last extension deadline is the 15th of July. Please feel free to ask any question. Best wishes The festival team + + + + + + + + + + + + + + + + + + + + + CALL FOR ENTRIES: UNTIL THE 15TH OF JULY, 2005 ||||| FESTIVAL #10 ||||| RENCONTRES INTERNATIONALES PARIS/BERLIN ||||| FILM / VIDEO / MULTIMEDIA ||||| http://art-action.org/en_info.htm In November 2005, the "Rencontres internationales Paris/Berlin" (Paris/Berlin international Meetings) will present in Paris an international programming focusing on film, video and multimedia, gathering works of artists and directors acknowledged on the international scene along with young artists and not much distributed directors. The festival aims at presenting those works to a broad audience, at decompartmentalizing the different circles of creation, at making their audiences communicate as well as creating new exchanges between artists, directors and professionals. + + + + + + + + + + + + + + + + + + + + + ALL INDIVIDUALS OR ORGANIZATIONS CAN SUBMIT ONE OR SEVERAL PROPOSALS. THE CALL FOR ENTRIES IS OPEN TO FILM, VIDEO AND MULTIMEDIA CYCLES, without any restriction of length or genre. All submissions are free, without any limitation of geographic origin. + + + + + + + + + + + + + + + + + + + + + CINEMA AND VIDEO CYCLES * Fiction - short, medium and feature length - All film and video formats * Experimental Film - All film formats * Video art / Experimental video - All video formats * Animation movie - All formats * Documentary - All film and video formats MULTIMEDIA CYCLES * Performance art * Installation art * Net art, CD-rom * Sound work + + + + + + + + + + + + + + + + + + + + + Video and film submissions are received on DVD or VHS. ALL submissions are sent by mail, enclosed with a filled-in ENTRY FORM, UNTIL JULY 15th, 2005. The entry form and information regarding the "Rencontres internationales Paris/Berlin" are available on our website http://art-action.org/en_info.htm or on request by email: info(a)art-action.org + + + + + + + + + + + + + + + + + + + + + The festival offer more than a simple presentation of the works. They introduce a true intercultural forum gathering various guests from all over the world - artists and directors recognized on the international scene along with young artists and directors who still cannot enjoy a substantial distribution, directors from organizations and emerging structures - testifying of the vivacity of creation and its diffusion, but also of the situation of their activity in their countries that sometimes are in transition or experiencing deep changes. The festival reflect the glance of creators who directly take part in their cultures, and work out this precious and necessary time when points of view meet and are exchanged.

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pd vienna meeting tomorrow
by martin pichlmair 01 Jul '05

01 Jul '05

hi, this is a reminder for the pure data meeting in vienna tomorrow: 16h00 5uper.net / mueseumsquartier [ q21/transeuropa trakt museumsplatz 1,1070 wien ] be sure to bring your laptop and show us what you do with pd (or what you can't:) there is no program or plan so we simply meet, sit, compile, patch, jam and talk and are the happier the more people drop by. lg martin

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SUPERPURE!!! - GOTO10 sc/pd/pdp/osc Workshop - WAAG/MONTEVIDEO - AMSTERDAM NL
by propaganda＠goto10.org 01 Jul '05

01 Jul '05

-- beep sorry for xxx beep -- aaaaaaaaaaaaa........................... Summer is hot and GOTO10 strikes back. Superpureforgirlsandboys!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! http://goto10.org/-/superpureforgirlsandboys.html Back from the artic tundra where they were sent on mission for a few years, some of the goto10 members finally found a way to the reconciliation between two of the oldest secret held in whatsoever new media technics. During 4 days, students will be led into 2 approaches in real-time audio and video processing: patching or coding... They will get kickstart from those two approaches and will learn how make those two worlds communicate for world peace and justice. The last day, all the participants will have time to focus and work together on their own ideas in a complete network orgy. (mmm... let's exchange some data all together ...). --- BANG! PD (aka Pure Data) is a real-time graphical programming environment for audio, video, and graphical processing. It is the third major branch of the family of patcher programming languages known as Max (Max/FTS, ISPW Max, Max/MSP, jMax, etc.) originally developed by Miller Puckette and company at IRCAM. The core of Pd is written and maintained by Miller Puckette and includes the work of many developers, making the whole package very much a community effort. It's hard to describe the possibilities of such an environment as its field of creation is almost infinite. From audio processing, to video, 2D/3D, interactivity, on-line experimentation, streaming and sensors, Pure-Data can handle all of these and provide a rock stable system which is perfect for performances and installations of any kind. TOPICS * white is white: my first patch * basic operations on numbers and messages * simple audio signal processing * building a synth, a matter of triggers * sub-patch vs. abstraction * pure dollars: variables in pd * and more ! PACKET CAKE PDP is short for Pure Data Packet. It is a collection of objects for Pure Data, to be used for processing large chunks of data. It runs on Linux, and most of the objects work on Mac OSX. The subject of this session is mainly processing (live) video, and explains the basic idea behind PDP: how can you make interesting things with very simple building blocks: playing with light in much of the same way as you can do with sound. It all starts with input/output. PDP can be fed live video input and video clips (with/without sound). Once the data is represented as a packet inside PD, it is possible to start manipulating them. The most basic effect is to mix 2 packet streams to one: simple crossfading. Much more things are possible once you start combining several of the basic blocks to build custom video effects. PDP explicitly avoids giving you a 'finished' product. This session will try to give you a deeper understanding about video and filters, and how to apply this to build video effects using PDP. TOPICS * a day in an image packet life * basic i/o: mov, v4l, xv * image format: what are you processing? * colour/intensity processing: saturation, contrast, brightness * spatial filters: convolution, blur, phaseshift * time based filters: delay, motion blur, phaseshift * nonlinear filters and flashy feedback and more ! WE LOVE SUPERCOLLIDER - FOR GIRLS AND BOYS SuperCollider is a programming environment for real-time audio generation. It is one of the finest and most versatile softwares for musical applications of all kinds, such as algorithmic composition, interactive performance and sound installations. In this workshop, primary focus is learning to effectively apply SuperCollider for our own sound synthesis & performance needs. TOPICS * overview: ugens, the synthesis building blocks * synthdefs * using routines and patterns for sequencing * debugging: why it won't work like that, understanding errors. * tips and tricks and more ! PING ME More important than getting specialised into one particular software or technic, is to think "modular" and how to exchange your knowledge with others. Collaboration and network are the keys. During the "ping me" sessions, the students will see how they can combine the simple applications they built during the previous days, into something much bigger they would never have been to achieve by getting stuck into the limitations of one particular sofware or technology. TOPICS * introduction to OSC, netsend/receive * communication between pure data and supercollider * and more ! --- TUESDAY 11h-18h | "we love supercollider - for girls and boys" PART1 | jan-kees van kampen WEDNESDAY 11h-18h | "bang!" | "Packet Cake" PART1 | aymeric mansoux THURSDAY 11h-18h | "we love supercollider - for girls and boys" PART2 | "Packet Cake" PART2 | hannes hÃ¶lzl + jan-kees van kampen | tom schouten + aymeric mansoux FRIDAY 11h-18h | "ping me" + NETWORK ORGY !!! | hannes hÃ¶lzl + jan-kees van kampen | tom schouten + aymeric mansoux SATURDAY 17h-18h | "so what..." | a public presentation of the taught tools --- :DATE: 26th->30th of july 2005 :HOST: http://www.waag.org + http://www.montevideo.nl :LANGUAGE: english :FEE: 75 euros :LOCATION: Montevideo/Time Based Arts Keizersgracht 264 1016 EV Amsterdam :FOOD&DRINKS: free coffe and tea :HOUSING: not included :HARDWARE: Bring Your Own Laptop + provided linux workstations :BOOKING: send resume to Cindy -at- montevideo -dot- nl --- :* <- one klein goto10 bisou

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assert & block_delay~
by Tim Blechmann 24 Jun '05

24 Jun '05

hi all, there are two new mini externals on the cvs: assert: when receiving any message to the inlet, it prints an error to the console. the only feature of this error message is, that it's trackable, so it makes debugging patches a bit easier ... block_delay~: since zexy's nop~ is has been removed from zexy >= 2, i decided to rename it as block_delay~ and release it on it's own: block_delay~ does exactly the same as nop~ did and exactly the same as z~ 64 does. pros: - since it's using simd instructions, it's way faster than nop~ was and z~ is - better name than nop~ :-) cons: - does the same as z~ 64 from zexy - only works on devel>=0.38, since it's using simd instructions. any feedback is appreciated ... tim -- mailto:TimBlechmann@gmx.de ICQ: 96771783 http://www.mokabar.tk latest mp3: kMW.mp3 http://mattin.org/mp3.html latest cd: Goh Lee Kwang & Tim Blechmann: Drone http://www.geocities.com/gohleekwangtimblechmannduo/ After one look at this planet any visitor from outer space would say "I want to see the manager." William S. Burroughs

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pd workshop and live performance in paris 20050625
by cyrille henry 22 Jun '05

22 Jun '05

sorry, only french version : http://www.arslonga.org/cyberbase/ Cyrille

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Festival 2005 ::: Call for Entries ::: Appel a' proposition ::: Teilnahmeaufruf
by Rencontres internationales Paris/Berlin 20 Jun '05

20 Jun '05

Call for entries - Appel a' proposition - Teilnahmeaufruf ||||| FESTIVAL #10 ||||| RENCONTRES INTERNATIONALES PARIS/BERLIN ||||| FILM / VIDEO / MULTIMEDIA ||||| http://art-action.org Please forward this information - Merci de faire suivre cette information - Bitte leiten Sie diese Informationen weiter. ========================================= EN FRANÇAIS PLUS BAS DANS LE MESSAGE AUF DEUTSCH UNTEN ========================================= ------------- IN ENGLISH | ------------- CALL FOR ENTRIES: UNTIL THE 30TH OF JUNE, 2005 ||||| FESTIVAL #10 ||||| RENCONTRES INTERNATIONALES PARIS/BERLIN ||||| FILM / VIDEO / MULTIMEDIA ||||| http://art-action.org/en_info.htm *** Please forward this information *** In November 2005, the "Rencontres internationales Paris/Berlin" (Paris/Berlin international Meetings) will present in Paris an international programming focusing on film, video and multimedia, gathering works of artists and directors acknowledged on the international scene along with young artists and not much distributed directors. The festival aims at presenting those works to a broad audience, at decompartmentalizing the different circles of creation, at making their audiences communicate as well as creating new exchanges between artists, directors and professionals. + + + + + + + + + + + + + + + + + + + + + ALL INDIVIDUALS OR ORGANIZATIONS CAN SUBMIT ONE OR SEVERAL PROPOSALS. THE CALL FOR ENTRIES IS OPEN TO FILM, VIDEO AND MULTIMEDIA CYCLES, without any restriction of length or genre. All submissions are free, without any limitation of geographic origin. + + + + + + + + + + + + + + + + + + + + + CINEMA AND VIDEO CYCLES * Fiction - short, medium and feature length - All film and video formats * Experimental Film - All film formats * Video art / Experimental video - All video formats * Animation movie - All formats * Documentary - All film and video formats MULTIMEDIA CYCLES * Performance art * Installation art * Net art, CD-rom * Sound work + + + + + + + + + + + + + + + + + + + + + Video and film submissions are received on DVD or VHS. ALL submissions are sent by mail, enclosed with a filled-in ENTRY FORM, UNTIL JUNE 30th, 2005. The entry form and information regarding the "Rencontres internationales Paris/Berlin" are available on our website http://art-action.org/en_info.htm or on request by email: info(a)art-action.org + + + + + + + + + + + + + + + + + + + + + The "Rencontres internationales" offer more than a simple presentation of the works. They introduce a true intercultural forum gathering various guests from all over the world - artists and directors recognized on the international scene along with young artists and directors who still cannot enjoy a substantial distribution, directors from organizations and emerging structures - testifying of the vivacity of creation and its diffusion, but also of the situation of their activity in their countries that sometimes are in transition or experiencing deep changes. The "Rencontres internationales" reflect the glance of creators who directly take part in their cultures, and work out this precious and necessary time when points of view meet and are exchanged. Feel free to spread this piece of information to creative organizations or artists and directors you are in contact with. Best wishes The Rencontres internationales Paris/Berlin ========================================= ------------- EN FRANÇAIS | ------------- APPEL A PROPOSITION: JUSQU'AU 30 JUIN 2005 ||||| FESTIVAL #10 ||||| RENCONTRES INTERNATIONALES PARIS/BERLIN ||||| FILM / VIDEO / MULTIMEDIA ||||| http://art-action.org/fr_info.htm *** Merci de faire suivre cette information *** Les Rencontres internationales Paris/Berlin présenteront à Paris en novembre 2005 une programmation internationale inédite consacrée aux nouveaux cinémas, à la création vidéo contemporaine et au multimédia, réunissant des uvres d'artistes et de réalisateurs reconnus sur la scène internationale aux côtés de jeunes artistes et de réalisateurs peu diffusés. Les Rencontres internationales ont pour vocation de faire découvrir ces uvres à un large public, de décloisonner les différents milieux de création et faire communiquer leurs publics, de susciter des échanges entre artistes, réalisateurs et acteurs de la vie artistique et culturelle. + + + + + + + + + + + + + + + + + + + + + TOUT INDIVIDU OU ORGANISME PEUT EFFECTUER UNE OU PLUSIEURS PROPOSITIONS D'UVRE. L'APPEL A PROPOSITION EST OUVERT POUR LES CYCLES FILM, VIDEO ET MULTIMEDIA, sans restriction de genre et de durée. Les propositions sont gratuites, sans limitation de provenance géographique. + + + + + + + + + + + + + + + + + + + + + CYCLES FILMS ET VIDEOS * Fiction / Court, moyen, long métrage - Tout support film et vidéo * Cinéma expérimental - Tout support film * Art vidéo / Vidéo expérimentale - Tout support vidéo * Film d'animation - Tout support film et vidéo * Documentaire - Tout support film et vidéo CYCLES MULTIMEDIAS * Performance * Installation * Net art, CD-rom * Création sonore + + + + + + + + + + + + + + + + + + + + + Les propositions film et vidéo sont reçues sur DVD ou VHS. TOUTES les propositions sont reçues, par courrier, accompagnées d'une FICHE DE PROPOSITION remplie, JUSQU'AU 30 JUIN 2005. La fiche de proposition, ainsi que toutes les informations relatives aux Rencontres internationales Paris/Berlin sont disponibles sur notre site web http://art-action.org/fr_info.htm ou sur demande par email info(a)art-action.org + + + + + + + + + + + + + + + + + + + + + Plus qu'une simple présentation des uvres, les Rencontres internationales proposent un véritable forum interculturel, en présence de nombreux invités venus du monde entier, artistes et réalisateurs reconnus sur la scène internationale aux côtés de jeunes artistes et de réalisateurs peu diffusés, de responsables d'institutions et de structures émergentes témoignant d'une vivacité de la création et de sa diffusion, de la situation de leur pratique dans leur pays parfois en transition ou connaissant de profondes mutations. Les Rencontres internationales rendent compte du regard de créateurs qui participent directement à leur culture, et permettent ce temps précieux et nécessaire où les points de vue se croisent et s'échangent. N'hésitez pas à diffuser cette information auprès d'organismes de création ou d'artistes et réalisateurs avec lesquels vous êtes en relation. Cordialement. Les Rencontres internationales Paris/Berlin ========================================= ------------- AUF DEUTSCH | ------------- TEILNAHMEAUFRUF - EINSENDESCHLUSS 30. JUNI 2005 ||||| FESTIVAL #10 ||||| RENCONTRES INTERNATIONALES PARIS/BERLIN ||||| FILM / VIDEO / MULTIMEDIA ||||| http://art-action.org/de_info.htm *** Bitte leiten Sie diese Informationen weiter *** Die "Rencontres internationales Paris/Berlin" (Paris/Berlin internationale Begegnungen) stellen im November 2005 in Paris ein internationales Programm vor, das sich vorallem Filme, Videos und Multimedia Bereich widmet, und sich aus Werken von international anerkannten Künstlern und Filmschffenden, sowie aus Beiträgen weniger bekannter Künstler zusammensetzt. Das Anliegen der "Rencontres internationales" ist es, diese Werke einem breiten Publikum zugänglich zu machen, die verschiedenen Schaffensbereiche einander näherzubringen und den Austausch zwischen Künstlern, Regisseuren und Persönlichkeiten aus der kulturellen und künstlerischen Szene zu fördern. + + + + + + + + + + + + + + + + + + + + + JEDE PERSON, EINRICHTUNG ODER GESELLSCHAFT KANN SICH MIT EINEM ODER MEHREREN WERK(EN) BEWERBEN. DER TEILNAHMEAUFRUF BETRIFFT DIE KATEGORIEN FILM, VIDEO UND MULTIMEDIA, ohne Einschränkungen in Hinblick auf Genre oder Dauer. Die Bewerbung ist kostenlos und es gibt keine Beschränkungen hinsichtlich des Entstehungslandes. + + + + + + + + + + + + + + + + + + + + + SPARTE FILM UND VIDEO * Fiktion / Kurz- Mittel- und Langfilm - Alle Film- und Videoformate * Experimentalfilm - Alle Filmformate * Videokunst/ experimentelles Video - Alle Videoformate * Animationsfilm - Alle Film- und Videoformate * Dokumentarfilm - Alle Film- und Videoformate SPARTE MULTIMEDIA * Performances * Installationen * Net Art, CD-Rom * Klangkunstwerke + + + + + + + + + + + + + + + + + + + + + Film- und Videoeinsendungen werden auf DVD oder VHS angenommen. Bis ZUM 30. JUNI 2005 nehmen wir ALLE Bewerbungen gemeinsam mit einem ausgefüllten BEWERBUNGSFORMULAR auf dem Postweg entgegen. Das Bewerbungsformular, sowie sämtliche Informationen zu den "Rencontres internationales Paris/Berlin" finden Sie auf unserer Homepage: http://art-action.org/de_info.htm oder bekommen Sie auf Anfrage über email: info(a)art-action.org + + + + + + + + + + + + + + + + + + + + + Die Rencontres internationales sind mehr als nur eine einfache Ausstellung. Jede Ausgabe ist immer auch ein interkulturelles Forum mit zahlreichen Gästen aus der ganzen Welt. International anerkannte Künstler und Filmemacher neben jungen, aufstrebenden Kollegen, Leiter bedeutender Kunsteinrichtungen neben Betreibern alternativer Strukturen zeugen von der Lebendigkeit des Schaffens und seiner Verbreitung, von der Situation ihrer jeweiligen Praxis in ihren Ländern, von denen sich manche in einer Übergangsphase befinden oder tiefgreifende Veränderungen erleben. Die Rencontres internationales zeigen den Blick von Künstlern als an ihrer Kultur direkt Beteiligten und schaffen diesen wichtigen und kostbaren Zeit-Raum, in dem Sichtweisen aufeinandertreffen und ausgetauscht werden. Wir würden uns sehr freuen, wenn Sie diese Information an künstlerische Organisationen, Künstler und Regisseure, mit denen Sie in Kontakt stehen, weiterleiten könnten bzw. wenn Sie ihrerseits mit einem oder mehreren Werken, die Sie geschaffen, produziert, unterstützt oder vertrieben haben, antreten würden. Mit freundlichen Grüßen Die Rencontres internationales Paris/Berlin =========================================

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Pd meeting in NYC, tonight 6/19 at Share
by Hans-Christoph Steiner 19 Jun '05

19 Jun '05

Just a reminder, we are doing an informal Pd-NYC get together at Share tonight. I'll be bringing a couple of devices to play with the HID stuff. I am aiming to be there on the earlier side of things. http://share.dj/share/event_info.php?eventID=165 7 p.m. 'til around a bit after 1 a.m.(ish??) 68 jay st dumbo bkln room 317 (elevator or stairs to the 3rd floor) (+1,) 718 935 1631 .hc ________________________________________________________________________ ____ "Computer science is no more related to the computer than astronomy is related to the telescope." -Edsger Dykstra

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Re: [PD] pix to pdp bridge
by Georg Holzmann 17 Jun '05

17 Jun '05

Hallo! Changes are in cvs now. Maybe someone can remove the open patches from sourceforge (the configure script and gem2pdp.cpp) ? I also checked them in ... LG Georg

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Workshop @ Location1 Open Wednesdays in New York City
by Hans-Christoph Steiner 17 Jun '05

17 Jun '05

Open House Wednesdays: Pure Data: Open Source Counterpart to Max, Pd is a real-time graphical programming environment for audio and graphical processing. It was planned as a free, better and more stable Max/FTS, which was also developed by Miller Puckette, while he was at IRCAM. Hans-Christoph Steiner has is a Pd developer and has created projects using Pd ranging from sound installations to interactive robots to a graphical scoring system. There will be an overview of what Pd can do with examples of work created using Pd followed by a question and answer session. http://location1.org/ Wednesday, June 22nd, 7-9pm 22 Greene St. New York, NY 212.334.3347 Free .hc ________________________________________________________________________ ____ There is no way to peace, peace is the way. -A.J. Muste

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