Pd-list April 2018

pd-list@lists.iem.at

62 participants
74 discussions

[vcf~] with resonance?
by William Huston 25 Apr '18

25 Apr '18

What's the best or "correct" way to add resonance to a [vcf~]? - Should the feedback be delayed? - Should the feedback be inverted? - Should the feedback be from the outlet I'm using? - Or should the feedback always come from the BP or HiPass side? Thanks! BH -- William Huston: WilliamAHuston(a)gmail.com Binghamton NY *Public Service Mapping / Videography / Research* Blog <http://WilliamAHuston.blogspot.com> -- Facebook <http://facebook.com/billhuston> -- Twitter <http://twitter.com/WilliamAHuston>-- Youtube <https://www.youtube.com/channel/UCGijK1amWOLglT3YeTyEBNQ?sub_congfirmation=1> Document collections: VirtualPipelines <http://TinyURL.com/VirtualPipelines> -- BHDCSDimockArchive <http://bit.ly/BHDCSDimockArchive> Please support my work: TinyURL.com/DonateToBillHuston

6 10

compiling a recent Gem for windows ? ...
by oliver 25 Apr '18

25 Apr '18

hi, dear list ! does anyone in this wonderful PD-land by any chance got a self-compiled version of a recent Gem source for the windows platform that he/she would share ? the reason i'm asking is: the last official windows binary of Gem dates from 2011 (version: 0.93.3) and has the following bug (windows only): https://github.com/umlaeute/Gem/issues/156 the issue was declared closed on 14.11.17 so, i assume that compiling Gem from source for windows would be a way to overcome this bug, am i right here ? now, sooner than i thought came the project, when i really need to be able to play back a big series of still images from recorded video input streams, so the Gem 0.93.3 windows bug strikes me right there. and this is where i'm stuck: the latest "self-compiling" guide i found for Gem is this one from 2014: https://github.com/umlaeute/Gem/wiki/How-to-build-Gem-on-Microsoft-Windows-… but meanwhile a lot of things seem to have changed. i am using the latest MSYS. i recently successfully self-compiled a 64-bit version of PD, using this guide from Lucas Cordiviola: https://lists.puredata.info/pipermail/pd-list/2018-03/122089.html is there a similar howto like this existing for (the latest sources of) Gem for Windows ? what would be the 2018 equivalent of the libraries mentioned in the 2014 guide (which MSYS doesn't seem to find) any help in this regard is highly appreciated ! best oliver -- \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ /////////////// http://pendler.klingt.org ////////////// \\\\\\\\\\\\\\\ http://oliver.klingt.org \\\\\\\\\\\\\\ ////////////////////////////////////////////////////////

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Messages for Arrays?
by William Huston 25 Apr '18

25 Apr '18

Where in official documentation/help files can I find a list of all messages an array can accept? This would be nice to have in array-object-help :) Dr. Cheeto identified several here: https://www.youtube.com/watch?v=gKsDZpIISQE resize, bounds, xticks, yticks, xlabel, ylabel What others are there? Must I read the source code? Maybe I'm missing it... Thank you! BH -- William Huston: WilliamAHuston(a)gmail.com Binghamton NY *Public Service Mapping / Videography / Research* Blog <http://WilliamAHuston.blogspot.com> -- Facebook <http://facebook.com/billhuston> -- Twitter <http://twitter.com/WilliamAHuston>-- Youtube <https://www.youtube.com/channel/UCGijK1amWOLglT3YeTyEBNQ?sub_congfirmation=1> Document collections: VirtualPipelines <http://TinyURL.com/VirtualPipelines> -- BHDCSDimockArchive <http://bit.ly/BHDCSDimockArchive> Please support my work: TinyURL.com/DonateToBillHuston

3 3

purest_json: how to specify root CA or CA bundle when using SSL?
by Roman Haefeli 25 Apr '18

25 Apr '18

Hey all Somehow using HTTPS with purest_json just worked(tm) in Debian Jessie. Now, that I had to compile purest_json myself, I'm having troubles verifying the server. I'm getting: 77 Problem with the SSL CA cert (path? access rights?) when accessing a resource through HTTPS with [rest]. How can I tell [rest] where my certificate store lies? Or is there a way to specify a root certificate? Roman

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[PD-announce] Call for Works: The Musical Metacreation Concert
by Kıvanç Tatar 25 Apr '18

25 Apr '18

=================== MUME 2018 Concert - CALL FOR WORKS =================== Overview Creators of musically metacreative systems are invited to submit works for a concert of musical metacreation, as part of the Ninth International Conference on Computational Creativity, at University of Salamanca, Salamanca, Spain. Submitted works can be of any musical style, but must involve a performative element and must involve the use of computational creativity techniques in the creation of the work. Examples from previous MuMe concerts include, but are not limited to: reproduction of musical style using machine learning; the evolution of musical structures using interactive genetic algorithms; rule-based systems; systems based on emergence or self-organisation; systems that perform music data mining to create remixes, and so on. All up-to-date information can be found here <http://musicalmetacreation.org/mume-2018-concert/>. Types of Work Any work related to MuMe that can be presented in a performance context will be considered. This includes: - Improvising agents that perform alongside live musicians. - Automated composition systems that generate music in real-time or pre-compose music for performers, as well as automated DJ systems. - Systems that use AI methods for other creative objectives, such as harmonising, intelligent looping, or finding suitable matches for a target phrase. - Systems that generate lyrics. - Music that uses evolution, emergence or ecosystemic concepts. Submission Process Please submit a two page A4-portrait PDF describing your work before the submission deadline. Email your submission to chairs(a)musicalmetacreation.org .Submissions should not be anonymised. Your submission should: - Describe the work. - Explain how the work relates to the MuMe theme. - Give a relatively detailed technical description of the system*. - Give detailed performance requirements. As necessary, this may include a stage plan, equipment needs, technical support needs, and performing musicians (you can use additional PDF pages for any supporting items). - Provide a link to any additional documentary material such as audio or video recordings, or online software (highly recommended). - Give credits and biography (name, affiliation, short biography up to 150 words). * It is common to receive submissions that are highly ambiguous about what the proposed system actually does. Works will be rejected if this is the case. The description does not need to be highly technically detailed but it should remove any fundamental ambiguity. Selection Process All submissions will be reviewed by three independent members of the selection committee. Once these reviews have been completed the reviewers and the chairs will discuss these works and reviews. The chairs will provide a meta-review, the three original reviews, and a final decision. Reviewers will be anonymous to the authors, but not to each other. The final decision lies with the chairs, in consultation with the committee. Upon Acceptance Artists are required to be in attendance and set up their own equipment. At least one artist must register for the ICCC conference and MuMe workshop. A schedule for performances, rehearsals and soundchecks will be made available in the week before the concert. Rehearsals and sound checks will be on the Sunday 24th June unless otherwise arranged. Follow us on Twitter @MetaMusical. Workshop Organizers =================== Pr. Philippe Pasquier (Workshop Chair) School of Interactive Arts and Technology (SIAT) Simon Fraser University, Canada http://metacreation.net/ https://www.kadenze.com/programs/generative-art-and-computational-creativity Pr. Arne Eigenfeldt School for the Contemporary Arts Simon Fraser University, Canada Dr. Oliver Bown Design Lab, Faculty of Architecture, Design and Planning The University of Sydney, Australia Kıvanç Tatar School of Interactive Arts and Technology, Simon Fraser University, Vancouver, Canada. ---------------------- http://musicalmetacreation.org -- Kıvanç Tatar ---------------------------------- PhD Candidate Interactive Arts and Technology Simon Fraser University, Vancouver, Canada Email: kivanctatar(a)gmail.com Website: https://kivanctatar.com/ _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

2 1

repackaging externals on Deken
by Liam Goodacre 20 Apr '18

20 Apr '18

Hi all I'm starting to think about how to distribute the Context sequencer when it is ready (hopefully the day is not very far away). Context is an abstraction, but it relies heavily on externals*. Ideally, I want it up on Deken, but I'm not sure what to do about the external packages. Is it feasible / acceptable to bundle all the externals I'm using into a folder and distribute them along with the main Context package? I'm hoping that this way the whole thing could be downloaded and installed in one click, but I want to make sure that there aren't any complications or license issues. Has external repackaging been done before? *The external libraries I'm using are: -cyclone -zexy -iemguts (including initbang) -moocow -flatgui -list-abs

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why doesn't "libdir" work in Pd Vanilla?
by Alexandre Torres Porres 20 Apr '18

20 Apr '18

I'm trying to test libdir in Pd Vanilla, I used Pd 32 bits (0.48-1-i3866) on macOS, and got the [libdir] from deken that seems to work only on it. This is the one that comes with Pd Extended. I added "libdir" to startup, but I get a "libdir: can't load library" error. So, any ideas why it wouldn't work? thanks

1 0

Gem automatically loads a path? (was Re: How to declare custom libraries in abstractions)
by Alexandre Torres Porres 20 Apr '18

20 Apr '18

2018-04-14 17:39 GMT-03:00 IOhannes m zmölnig <zmoelnig(a)iem.at>: > > Gem is special, as it adds its own path to Pd's search path and the user > shouldn't manually do that. > Hi, how can I test this and check it? I was doing this on my own but it seems I just got confused. Can I test it in Pd Vanilla with one of the libraries available in deken? Can I test it with Pd Extended? And how exactly? thanks

2 4

Re: [PD] parametric equalizer
by Dan Wilcox 20 Apr '18

20 Apr '18

Check out [e_3bandeq] in rc-patches: https://github.com/danomatika/rc-patches <https://github.com/danomatika/rc-patches> > On Apr 19, 2018, at 11:55 AM, pd-list-request(a)lists.iem.at wrote: > > From: Raphaël Ilias <phae.ilias(a)gmail.com <mailto:phae.ilias@gmail.com>> > To: pd-list <pd-list(a)lists.iem.at <mailto:pd-list@lists.iem.at>> > Subject: [PD] parametric equalizer > Message-ID: > <CADYAdN8jH+dSyr54KPbM5P94+ZOBHKfdgYyOkuW5uS4w3O6gGg(a)mail.gmail.com <mailto:CADYAdN8jH+dSyr54KPbM5P94+ZOBHKfdgYyOkuW5uS4w3O6gGg@mail.gmail.com>> > Content-Type: text/plain; charset="utf-8" > > Hello dear pd lovers, > > I wonder if someone as implemented a parametric equalizer similar to the > ones you find on mixer : like three band LOW MID HIGH, with -/+ X dB so > that when everything is +0 dB, the output is flat and similar to input. > And eventually with Q/curve/spectral transistion parameters ? > > I know this is a very large question and that there might be a lot of > different implementations, but I wondered if there are "standard" solutions. > Vanilla preferred or stable libraries... > > Thanks ! > > -- > Raphaël Ilias -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

2 1

Re: [PD] [shell] - shell scripts on osx, solved !
by oliver 20 Apr '18

20 Apr '18

thanks a lot, IOhannes ! your first answer pointed to the right direction. i found the solution after digging a bit more in the archives: for non-native executables (FFPLAY in my case) you need to provide absolute paths in the shell scripts. so, while a shell script that reads: ffplay -i MYSTREAM works ok when run from the terminal, a shell script called from [shell] needs to be: /usr/local/bin/ffplay -i MYSTREAM >> >> thought so, but where to look ? since the [shell] operation is in the >> background i don't really have a terminal to check for errors. > > start Pd from the terminal. > then watch the terminal where you started Pd from. also very helpful ! best oliver

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Pd-list April 2018