Pd-list December 2013

pd-list@lists.iem.at

68 participants
85 discussions

Re: [PD] GEM causes soung glitches
by Dan Wilcox 29 Dec '13

29 Dec '13

Yeah that was a bit harsh, IOhannes, but I can also understand when "help me" emails get to be too much after you've spent lots of time and energy providing great tools for free (where's the love?). Luiz, you could probably have worded things a bit differently (less accusatory). We recognize a need for something, let's suggest solutions or some sort of plan rather than reiterating the problem. On Dec 28, 2013, at 10:34 PM, pd-list-request(a)iem.at wrote: > I cant help solving the problem directly. My programming skills are not so good. But if you want I can do other tasks, try to raise money, I dont know. How do I start? You answered your own question, Luiz :D IMHO sponsoring/organizing a Pd developer meetup would go a long way towards improving Pd as a whole. Getting devs together face-to-face can really get things going and, if you're organization is bringing them there, you can obviously set the tone / focus (aka improving GEM in Pd, etc). -------- Dan Wilcox @danomatika danomatika.com robotcowboy.com

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HSS3jb control
by Antonio Roberts 28 Dec '13

28 Dec '13

For those that own a HSS3jb http://bleeplabs.com/hss3jb-user-guide/ here's a patch to let you control it from PD. Port number is set to default 1. I haven't yet figured out how to add a toggle to control which mode it is in. I think it is expecting a button to be held down and [key] keeps sending a signal when a key is pressed, so it doesn't work properly. Antonio -- ============================ antonio(a)hellocatfood.com http://www.hellocatfood.com ============================

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Syphon for Pd
by Jack 28 Dec '13

28 Dec '13

Hello, Is there someone who can share the a recent bin "syphon.pd_darwin" ? I try with an "old" syphon.pd_darwin with Pd-extended 0.43.4 on MacOSX.7.3, but i get in pd console : /Users/macmini18/Desktop/syphonserver/syphonserver.pd_darwin: dlopen(/Users/macmini18/Desktop/syphonserver/syphonserver.pd_darwin, 10): Symbol not found: __ZN9CPPExtern4postEPKcz Referenced from: /Users/macmini18/Desktop/syphonserver/syphonserver.pd_darwin Expected in: flat namespace in /Users/macmini18/Desktop/syphonserver/syphonserver.pd_darwin syphonserver name ... couldn't create Thanx. ++ Jack

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LyonPotpourri 3.0 now available for Pd
by Eric Lyon 27 Dec '13

27 Dec '13

I have just put a new version of LyonPotpourri online over here: http://disis.music.vt.edu/eric/LyonSoftware/Pd/LyonPotpourri/ For those familiar with the previous version, new developments include: 1) several new externals to facilitate spatial processing 2) a set of externals to facilitate spectral coding along the lines of the Max/MSP pfft~ system 3) codebase reverted to pure Pd, with Max/MSP specific code excised The distribution is ready for Linux and OSX. Any Windows developer who would like to make the collection available on that platform, please contact me off list. Enjoy, Eric

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Find distance to a line in 3d space
by João Pais 26 Dec '13

26 Dec '13

Hello list, I had a doubt, will try to explain. I wanted to define a line in a 3d space through 2 points, and be able to find out the distance from another point to that line. Since I'm very bad at math, I wanted to know if anyone has done something similar, or knows how to get to it. As I see it, the process goes this way: - define a line from coordinates x1,y1,z1 to x2,y2,z2 - declare the point x3,y3,z3 - find the distance from that point to the nearest point belonging to the said line Any existing examples with gem rendering would be great. Thanks as usual, jmmmp

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problem with pulgin~
by Ba Prince 24 Dec '13

24 Dec '13

Dear list, I would like to use Ladspa plugin but when I want to use pulgin~, I get an error : (Tcl) ERREUR NON GÉRÉE : bad screen distance "39,000000" while executing "$tkcanvas create text $x $y -tags $tags -text $text -fill $color -anchor nw -font [get_font_for_size $font_size]" (procedure "pdtk_text_new" line 2) invoked from within "pdtk_text_new .x266f020.c {.x266f020.t269f9e0 obj text} 39,000000 41,000000 {plugin~} 10 $text_color" ("uplevel" body line 15) invoked from within "uplevel #0 $cmds_from_pd"(Tcl) ERREUR NON GÉRÉE : can't find an indexable and selectable item ".x266f020.t269f9e0" while executing ".x266f020.c select from .x266f020.t269f9e0 0" ("uplevel" body line 3) invoked from within "uplevel #0 $cmds_from_pd" " Any ideas please ? I am on Ubuntu. Merry Christmas

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test [arrays] - Container for several arrays simultaneously
by João Pais 24 Dec '13

24 Dec '13

Dear list, here is an abstraction to display and operate several arrays simultaneously. It's not yet complete, but I thought I should send a test version for public testing. Something like this could be used in many contexts, but I would prefer to keep it simple, and allow for good interfacing with your own operations. Please let me know what you think. Works only with Pd-Extended, and maybe all necessary abstractions are included. Open test.pd to try out the [arrays] abstraction. Best, jmmmp

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[PD-announce] pd-aubio 0.3
by Paul Brossier 24 Dec '13

24 Dec '13

Hi all! As some of you have noticed, a new version of aubio has been released a few days ago. aubio is a library of functions to analyze music signals, providing note onset detection, pitch detection, and beat tracking, amongst others. The previous release of aubio included the pd-aubio external, which now has its own package. Source tarball, signature and digest: http://aubio.org/pub/pd-aubio/pd-aubio-0.3.tar.bz2 http://aubio.org/pub/pd-aubio/pd-aubio-0.3.tar.bz2.asc http://aubio.org/pub/pd-aubio/pd-aubio-0.3.tar.bz2.md5 http://aubio.org/pub/pd-aubio/pd-aubio-0.3.tar.bz2.sha1 Git repository: git://git.aubio.org/git/pd-aubio/ http://git.aubio.org/?p=pd-aubio.git;a=summary Mirror on github: https://github.com/piem/pd-aubio To find out more about the latest aubio release: Post announcing aubio 0.4.0: http://aubio.org/news/20131217-1900_aubio_0.4.0 ChangeLog for aubio 0.4.0: http://aubio.org/pub/aubio-0.4.0.changelog Merry hacking! Paul _______________________________________________ Pd-announce mailing list Pd-announce(a)iem.at http://lists.puredata.info/listinfo/pd-announce

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More data structure/svg junk
by Jonathan Wilkes 24 Dec '13

24 Dec '13

Check it out: http://www.jonathanwilkes.net/more-ds.webm * transformations with a matrix * svg path support for all drawing commands * everything plays nice with Pd's subpatch x/y-range and size (not sure about margins), making it almost like an svg viewport (without clipping, unfortunately) Finally-- I'm also working on a patch that will instantiate certain scalars just by typing the struct name in an object box. This means people will be able to use data structures for simple (or even complex) prototyping without having to send a pointer anywhere. If you're just using a single scalar like my demo, you could just as easily send methods to the parent [draw] objects. (Though if you understand how pointers work it can be handy.) Problems * getting the bbox for a path is _hard_. I can't figure out a good way to cache it without requiring the user to send a message. * matrix transformations currently do an end run around all of Pd's glist_xtopixels/basex junk and send directly to tkpath. This makes it way too complex to do stuff like figure out the center of a rotation. I don't know a good way to deal with this, other than giving a high level interface for translation/rotation/etc. -Jonathan

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vinylcontrol~
by peiman khosravi 21 Dec '13

21 Dec '13

Hello, Has anyone built vinylcontrol~ on OSX? I have a MaxMSP build but it doesn't really work as expected. Are there any alternative ways of getting timecode and speed from a vinyl? Thanks Peiman *www.peimankhosravi.co.uk <http://www.peimankhosravi.co.uk> || RSS Feed <http://peimankhosravi.co.uk/miscposts.rss> || Concert News <http://spectralkimia.wordpress.com/>*

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Pd-list December 2013