Pd-list July 2015

pd-list@lists.iem.at

67 participants
87 discussions

LibXtract for Pd?
by katja 15 Jul '15

15 Jul '15

Hello, Is libxtract (still) available for Pd? This paper has an illustration of it: http://www.scribd.com/doc/10150335/libxtract-a-Lightweight-Library-for-Audi… Apparently it was announced on Pd list in 2006. But on the current LibXtract repository (https://github.com/jamiebullock/LibXtract) I can't find any reference to Pd. Katja

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Re: [PD] FFtease - pvcompand~ bug?
by Eric Lyon 14 Jul '15

14 Jul '15

Hi José, There is a more recent version of FFTease for Pd, over here: https://github.com/ericlyon/fftease3.0-32bit pvcompand~ works fine on Pd vanilla, tested on version 0.45-3. HTH, Eric > > ---------- Forwarded message ---------- > From: "José Rafael Subía Valdez" <jsubiavaldez(a)gmail.com> > To: pd-list <pd-list(a)iem.at> > Cc: > Date: Mon, 13 Jul 2015 19:48:52 +0100 > Subject: [PD] FFtease - pvcompand~ bug? > Hello List. > > I am have developed a patch in pd-extended and as I was checking vanilla > compability I ran across what seems to be a bug in pvcompand~ object from > the fftease library in pd 0.46-6. The example works fine in extended but > when I run it in vanilla it just overtakes the audio card. No sound is > emitted and with some soundcards I can hear a click as soon as the audio is > turned on (similar to when the audio card crashes over extreme feedback > with a delay) > > I am runing macOSX 10.6.8 with pd-ext 0.43 and vanilla 0.46-6. > > has anyone encountered similar issues? > As far as I know this library hasn't been maintained or updated since 2012. > any help will be deeply appreciated. > > thnx > > > -- > José Rafael Subía Valdez > www.jrsv.net > > > > >

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cartopol~
by Martin Dupras 14 Jul '15

14 Jul '15

The help file for cartopol~ says that the right outlet gives the "phase (in 271 radians)". Does anyone know what that means? Thanks, - martin

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FFtease - pvcompand~ bug?
by José Rafael Subía Valdez 13 Jul '15

13 Jul '15

Hello List. I am have developed a patch in pd-extended and as I was checking vanilla compability I ran across what seems to be a bug in pvcompand~ object from the fftease library in pd 0.46-6. The example works fine in extended but when I run it in vanilla it just overtakes the audio card. No sound is emitted and with some soundcards I can hear a click as soon as the audio is turned on (similar to when the audio card crashes over extreme feedback with a delay) I am runing macOSX 10.6.8 with pd-ext 0.43 and vanilla 0.46-6. has anyone encountered similar issues? As far as I know this library hasn't been maintained or updated since 2012. any help will be deeply appreciated. thnx -- José Rafael Subía Valdez www.jrsv.net

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MIDI input time resolution
by Alexandre Torres Porres 13 Jul '15

13 Jul '15

Howdy, so I'm making some tests, and I see that my [notein] is sending notes at exact DSP cycles, which may make sense I guess, but is kind of a bummer. I'd like to know why is that anyway... And how about when you have several values coming from [ctlin] for example? Does only one of them get sent out in sync with DSP? cheers

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[PD-announce] D - F U S E _ N E W S L E T T E R _ 0 7 4
by mike＠dfuse.com 13 Jul '15

13 Jul '15

[top_panel.gif] [Dfuse_Woodstreet_1.jpg] FRI 10 JULY - SUN 6 SEPT ANOT [1]PATTERN & NOISE - WOOD STREET GALLERIES. PITTSBURGH. USA. FRI 10 JULY NOT [2]LATITUDE / TEKTON - PIERCE STUDIOS. PITTSBURGH. USA. TUES 23 JUNE ANOT [3]SMALL GLOBAL - ATMOSPHERE WELLCOME TRUST. LONDON. UK. [4]Pattern and Noise is [5]D-Fuse as first solo exhibition in the US. Across the two floors of [6]Wood Street Galleries they will explore the different themes central to their work: [7]Small Global, on the 3rd floor, focuses on data visualisation in relation to environmental issues and global interdependency, while [8]Tekton, on the 3rd floor, references their roots in audio-visual culture, exploring the spatio-temporal qualities of light and motion. [9]Small Global is an immersive interactive installation that combines data visualisations, graphics, animation, filmed footage and surround sound to address issues of global interdependence, consumption and environmental degradation. With two modules, Deforestation and [10]Coltan, produced at [11]Eyebeam [NYC] in 2005, the recent [12]Extreme Energy module takes a look at the increasingly desperate measures taken to extract more fossil fuels out of the earthas crust. Multiple transparent screens arranged in a cube are catching the light of projections on several layers, with the images echoing on walls, ceiling and floor of the space. Members of the audience can walk around and inside the cube, their bodies becoming part of the projection surfaces. Interaction sensors allow visitors to reveal visual information with their presence. [13]Tekton is an ongoing collaboration between [14]D-Fuse and [15]Labmeta exploring the materiality and temporality of light in motion. Multi-layered light emitting objects are organised into kinetic structures that are governed by algorithmic systems. As the mechanics of the devices are rendered invisible we witness trace elements. The fragile binaries of disorder and pattern, light and dark, harmony and disarray, human and machine become delicatly balanced as they are stabilised in motion and ghost like images hang in the air. Beginning as a series of audiovisual shorts with musicians including Hauschka, Lusine, and Swayzak, the project has generated a series of experimental shorts and an audiovisual performances. The exhibition in Wood Street however moves this concept forward into the art gallery space with the construction of a large scale kinetic machine, the virtual machines from early exploration have become a physical, kinetic sculpture. To celebrate the opening of the [16]Pattern and Noise exhibition, on July 10th there will be two live A/V live shows - [17]D-Fuse will present [18]Latitude and will be joined by [19]Labmeta for a performance of [20]Tekton - at Pierce Studios as part of the [21]Gallery Crawl, a free quarterly art showcase in the heart of Pittsburgh's Cultural District. [22]Latitude is a 2-screen performance, the outcome of a 3-month research period in China, based in 3 cities, Shanghai, Guangzhouand Chongqing. The piece is a survey of the city as unstable terrain, inspired by psychogeography it follows the emotive and sublime qualities of the spaces that surround us. Whilst Tekton the output from numerous experimental shorts derived from kinetic light machines and ties them together as an audiovisual piece. We hope to see you there! [23]woodstreetgalleries.org/portfolio-view/pattern-and-noise/ [24]crawl.trustarts.org [25]www.thelancet.com/commissions/climate-change#Jun23 [26]dfuse.com [27]labmeta.net If you want to be removed from our Mailing List, please unsubcribe here ____________________ (_) Subscribe (_) Unsubscribe Click here References 1. http://woodstreetgalleries.org/portfolio-view/pattern-and-noise/ 2. http://crawl.trustarts.org/ 3. https://vimeo.com/131489338 4. http://woodstreetgalleries.org/portfolio-view/pattern-and-noise/ 5. http://www.dfuse.com/index.html 6. http://woodstreetgalleries.org/portfolio-view/pattern-and-noise/ 7. http://www.dfuse.com/smallglobal.html 8. http://www.dfuse.com/tekton.html 9. http://www.dfuse.com/smallglobal.html 10. https://vimeo.com/81656970 11. http://eyebeam.org/ 12. https://vimeo.com/78536828 13. http://www.dfuse.com/tekton.html 14. http://www.dfuse.com/index.html 15. http://labmeta.net/ 16. http://woodstreetgalleries.org/portfolio-view/pattern-and-noise/ 17. http://www.dfuse.com/index.html 18. http://www.dfuse.com/latitude.html 19. http://labmeta.net/ 20. http://www.dfuse.com/tekton.html 21. http://crawl.trustarts.org/ 22. http://www.dfuse.com/latitude.html 23. http://woodstreetgalleries.org/portfolio-view/pattern-and-noise/ 24. http://crawl.trustarts.org/ 25. http://www.thelancet.com/commissions/climate-change#Jun23 26. http://dfuse.com/ 27. http://labmeta.net/ _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at http://lists.puredata.info/listinfo/pd-announce

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array define read from file does not auto resize array
by Billy Stiltner 13 Jul '15

13 Jul '15

instead this is used [read filename, rewind, bang( [textfile] [t l l] / \ [list length] [t b f] | \ [array size arrayname] \ / [list] [array set arrayname] Is there a better way to do this?

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[filterview~]. Was: Wavesel~ external preview available as deken-type distribution. (Fred Jan Kraan)
by Pierre Guillot 12 Jul '15

12 Jul '15

Hi, Great ! If you need any advice for the Cicm Wrapper, feel free to ask. We can also think to include your objects in the Cream library if you want. In this case, I can give you the access to the GitHub repository. Cheers, Pierre

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Re: [PD] [ANN] HOA & Cream Library new releases
by Pierre Guillot 10 Jul '15

10 Jul '15

> I can't find the screenshot atm, but you had a message box with the > selector "path" in it, followed by a series of numbers.> What does that message do? I don't really understand the question but I think this is my mistake, I didn't notice how the functions were displayed : The wrapper offers a layer structure called *t_elayer *that owns a set of points. First we create a layer for a t_ebox (GUI object) : ebox_start_layer(t_ebox *x, t_symbol* name, float width, float height) To create a path, you can use several functions : egraphics_move_to(t_elayer *g, float x, float y), egraphics_line_to(t_elayer *g, floatx, float y), egraphics_curve_to(t_elayer*g, float ctrl1x, float ctrl1y, float ctrl2x, float ctrl2y, float endx, float endy), ect... The functions append points to the t_elayer. Before drawing all the paths, we apply the matrix transformations and mark the layer ready to be drawn : ebox_end_layer(t_ebox *x, t_symbol *name) Then we paint the layer : ebox_paint_layer(t_ebox *x, t_symbol *name, float x_p, float y_p) if something has changed (an attribute or whatever you want) and we need to repaint a layer, we invalidate the layer with : ebox_invalidate_layer(t_ebox *x, t_symbol* name) Graphical part of the wrapper :http://cicm.github.io/CicmWrapper/a00008.html Gui box part f the wrapper :http://cicm.github.io/CicmWrapper/a00006.html

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pd-extended 43.4 is not working under windows 7
by Фывапр Олджэвич 09 Jul '15

09 Jul '15

Hi. i've been using PD-extended 42.5 for some years because it was stable. Tried to load first versions of 43 - and it worked bad. So i kept using 42. Today i installed extended 43.4. It openes terminal, but nothing else could be done. I even can't close it. Only with programm manager. So it doesn't work at all. Why ? System: Windows 7 . thanks

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Pd-list July 2015