Pd-list March 2010

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152 participants
270 discussions

[PD-announce] [readanysf~] for ubuntu
by Roman Haefeli 16 Mar '10

16 Mar '10

Hi all I dug into deb packaging and published the results on a PPA: https://launchpad.net/~reduzierer/+archive/rdz-pd-extra+deps Supported are: Ubuntu Karmic (amd64, i386, lpia) Ubuntu Jaunty (amd64, i386, lpia) I hope this works for you (please report back, if not). I had troubles building libgmerlin-avdec1 on Intrepid, that is why there is no [readanysf~] for Intrepid. Hardy seems to involve even more work and I don't know, if it is possible at all. Roman _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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abstraction [list-unique-random]
by Jack 16 Mar '10

16 Mar '10

Hello, I just make this abstraction : [list-unique-random] to get a list with random numbers (integers). I didn't see it in the list-abs or in sfruit (am i wrong ?). You can determine : - the range of the random number with an argument or dynamically. - the size wanted of you list with a message. Maybe, this is not an optimized abstraction, so people can modify it. Frank, if you want, you can modify it (my english is not very good) and add it to list-abs. ++ Jack

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[PD-announce] Medialab-Prado's activities in ElectroSmog Festival (March 18)
by Medialab-Prado comunicacion 16 Mar '10

16 Mar '10

*ElectroSmog Festival at Medialab-Prado * *on March 18, 2010 from 4 pm to 11 pm* Venue: Medialab-Prado · Plaza de las Letras, C/ Alameda, 15 Madrid (Spain) difusion (at) medialab-prado.es http://medialab-prado.es/article/electrosmog_festival Join us at the ElectroSmog festival! From March 18 through 20 this event will propose a critique of the worldwide explosion of mobility, and an exploration of the new forms of connectedness with others offered to us by network and communication technologies. The program includes international debates and discussions, performances and art projects that will be streamed live through the Festival's website http://www.electrosmogfestival.net/. The public will be able to participate *locally from Medialab-Prado* or *on-line through the web interface*, that allows to post comments and vote. Medialab-Prado participates in this international event with the following activities [live streaming from Medialab-Prado's website]: *4 pm - 6 pm: Debate about Hyper-Mobility (+ presentation of /In the Air/ project)* Hyper-mobility poses a myriad of challenges for urban planners: How is urban planning responding to conditions of hyper-mobility? Are networking technologies playing a role in policies and actions? + Presentation of "In the Air" project, collaboratively developed during Visualizar'08 and Visualizar'09 workshops in Medialab-Prado. Presented by Nerea Calvillo, author. *6 pm - 8 pm: Riverrun: A collective and experimental online artwork workshop* (previous registration at medialab-prado's website) Riverrun could be described as an emergent Exquisite Corpse. Creators collaborate in the making of a collective story in real time. Each person participates, using their own computer (client), by writing a small part of a collective story. A session of at least four parallel experiments: two in English and two in Spanish. These collective writing experiments will involve both local and online participation. Developed by artist Kevin McCourt and theoretical physicist Bartolo Luque. *9 pm - 11 pm: Debate about City and Country Branding * City and regional branding strategies contribute disproportionally to increased travel and mobility, both for touristic purposes as well as for professional travel and conference-mania. But from an ecological point of view, however, the branding strategy is highly questionable. Are cities and regions economically viable at all without effective branding and promotion strategies? Participants in Medialab-Prado: Ana Méndez, moderator, Isidro López (Observatorio Metropolitano) and Eva Ramos López (Town Planning and Housing Area, Madrid City Council) More information: http://medialab-prado.es/article/electrosmog_festival -- Nerea García Garmendia Comunicación / Press Medialab-Prado Área de Las Artes, Ayuntamiento de Madrid Plaza de las Letras Alameda, 15 28014 Madrid Tfno. +34 914 202 754 difusion(a)medialab-prado.es www.medialab-prado.es _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Re: [PD] data structures: variable array element + variable resolution?
by Jonathan Wilkes 16 Mar '10

16 Mar '10

--- On Mon, 3/15/10, João Pais <jmmmpais(a)googlemail.com> wrote: > From: João Pais <jmmmpais(a)googlemail.com> > Subject: [PD] data structures: variable array element + variable resolution? > To: "PD-List" <pd-list(a)iem.at> > Date: Monday, March 15, 2010, 3:10 AM > Hi, > > I had a couple of questions about data structures: > > - I have an array based on template X. I wanted to make > variations on the drawing of that array, by changing a > variable in template X. The thing is, I can't access X when > it's inside an array. Is there a way to get a pointer to the > X templates inside an array? [element] > I also tried creating an extra instance of X and change the > variable of that template. Unfortunately it had no effect on > the same templates inside the array. Right, you're just changing the value for that particular scalar. > > - I have a variable being plotted with a step value of 1: > [plot -y y(0:100)(-1:1)(1) ...]. I wanted to change the step > value on the fly, but when I wrote (step) instead of (1), > there was a "parse error". Does that mean that the step is > always the same at each template? Is isn't possible to > assign a variable to the step value? As far as I can tell you are right, unfortunately. You can hack around this by taking the output from the [struct] and quantizing it yourself (i.e., [get] the y value, [div] by your desired step size, and [set] the y value, all the time keeping track of the "real" y value using the difference between the current and previous y). Oh, but if it's an array, you won't get output from a [struct] when you move the elements. So nevermind. > > > If if isn't possible to do any of these operations, I might > be able to circumvent the problem by deleting and creating > new objects. Afaik it isn't possible to edit an object, it's > necessary to cut it and create a new one. Am I correct, or > is there a new possibility I don't know yet? If you don't care about the flickering, you could do something like what's attached. Notice that you have to name the template folder something different than the struct. -Jonathan > > Thanks, > > João Pais > > --Friedenstr. 58 > 10249 Berlin (Deutschland) > Tel +49 30 42020091 | Mob +49 162 6843570 > Studio +49 30 69509190 > jmmmpais(a)googlemail.com > | skype: jmmmpjmmmp > > _______________________________________________ > Pd-list(a)iem.at > mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list >

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From pd file color to cnv message
by Jonathan Wilkes 16 Mar '10

16 Mar '10

Hello, Can anyone tell me how to figure out what value to send a [cnv] object to get it to display the colors shown in this patch? If I try to take one of those big negative values from the pd file I get a totally different color. Thanks, Jonathan

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Re: [PD] Using Pd to play drums in a band
by Ingo Scherzinger 15 Mar '10

15 Mar '10

Here's another little tap-tempo abstraction that's not quite as heavy as Frank's but works pretty well. Ingo #N canvas 1513 211 341 567 12; #X obj 87 57 sel 32; #X obj 37 118 timer; #X floatatom 47 503 5 0 0 1 - - -; #X obj 37 177 expr 60000/$f1; #X text 88 502 bpm; #X obj 87 35 key; #X obj 37 35 inlet; #X obj 37 522 outlet; #X obj 37 96 t b b; #X obj 160 403 + 1; #X obj 37 374 t f b; #X obj 37 454 spigot; #X obj 120 309 del 2000; #X msg 120 287 stop; #X obj 120 425 >= 5; #X obj 37 258 t f b b; #X msg 120 331 0; #X obj 37 219 maxlib/average 3; #X msg 190 180 reset \, weight; #X obj 190 151 loadbang; #X obj 120 403 f 1; #X obj 146 13 cnv 15 180 120 empty empty empty 20 12 0 14 -233017 -66577 0; #X text 152 100 ...or just keep tapping!; #X text 152 75 change the tempo; #X text 152 60 tap another 5 times to; #X text 152 20 tap 5 times to get the; #X text 152 35 tempo; #X text 32 10 ds-tap_tempo; #X connect 0 0 8 0; #X connect 1 0 3 0; #X connect 3 0 17 0; #X connect 5 0 0 0; #X connect 6 0 8 0; #X connect 8 0 1 0; #X connect 8 1 1 1; #X connect 9 0 20 1; #X connect 10 0 11 0; #X connect 10 1 20 0; #X connect 11 0 2 0; #X connect 11 0 7 0; #X connect 12 0 16 0; #X connect 12 0 18 0; #X connect 13 0 12 0; #X connect 14 0 11 1; #X connect 15 0 10 0; #X connect 15 1 12 0; #X connect 15 2 13 0; #X connect 16 0 11 1; #X connect 16 0 20 0; #X connect 17 0 15 0; #X connect 18 0 17 0; #X connect 19 0 18 0; #X connect 20 0 9 0; #X connect 20 0 14 0;

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[PD-announce] gem 0.92.3 released!
by IOhannes m zmoelnig 15 Mar '10

15 Mar '10

the third bugfix release for Gem 0.92 has been made available to the public. it fixes a number of showstoppers in 0.92.2, namely: * crasher bugs o fixed a memory leak in [pix_multiblob] (closes #2969978) o fixed potential crasher bug for PixDualObjects in [pix_buffer_read] (closes #2963094) * compilation issues o optionally use system's libGLEW o more standards-compliant handling of user-defined flags (backported from Debian) * other o added some more example patches for tracking o fixed documentation bugs (closes #2926260, #2905446) binaries available for w32 (installer), OS-X (ppc/i386) and the brave (source code) grab it while it's hot: http://gem.iem.at/releases/0.92.3 alternatively you can get the files from https://sourceforge.net/projects/pd-gem fgmasdr IOhannes _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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Tutorial in italian based on PDDP
by Marco Donnarumma 15 Mar '10

15 Mar '10

Hi all, just to say I published an intro tutorial about audio/video/networking in italian based on the PDDP material. Basically I translated everything and modified/add/removed few things where needed, added a browser interface for each topic and kept the original credits. download: http://marcodonnarumma.com/tutorials/Pd-intro-audio-video-2010-ITA.zip I also added it to the workshop page on Pd portal http://puredata.info/docs/workshops/FrontPage -- Marco Donnarumma aka TheSAD Independent New Media Arts Professional, Performer, Teacher - Edinburgh, UK PORTFOLIO: http://marcodonnarumma.com LAB: http://www.thesaddj.com | http://cntrl.sourceforge.net | http://www.flxer.net EVENT: http://www.liveperformersmeeting.net

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Re: [PD] Using Pd to play drums in a band
by Derek Holzer 15 Mar '10

15 Mar '10

Yes, I suppose we should have more respect for the dead, shouldn't we? D. On 3/15/10 4:29 AM, ydegoyon(a)gmail.com wrote: > which also i find an adolescent caricature of what punk is -- ::: derek holzer ::: http://macumbista.net ::: ---Oblique Strategy # 108: "Look closely at the most embarrassing details and amplify them"

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Re: [PD] Using Pd to play drums in a band
by Derek Holzer 15 Mar '10

15 Mar '10

Hi Carlo, experiment with this patch, I use it in my workshops. You can click the red "tap_tempo_here" bang button four times and get a tempo...a bit like the original four-stick-clicks-and-go beginning of almost every punk song ever played. The Ramones, for example.... "one-two-three-four....sheila is, a punk rocker, sheeeila is..." Below that is an Old-Skool 16-step elektro style sequencer. Personally, I think these things make moronic music, but as a simple learning exercise everything is there. The [float] object stores the value from each slider until the [select] object gives it a bang. See here for more details: http://en.flossmanuals.net/PureData/StepSequencer Best! Derek

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Pd-list March 2010