Pd-list April 2017

pd-list@lists.iem.at

67 participants
88 discussions

Bad arguments for message 'loadbang' to object 'pool'
by Samuel Burt 03 May '17

03 May '17

I feel like I've asked this question before, but couldn't find this exact phrase in the mailing list. When I use pool in a patch, it throw this error when it loads: "Bad arguments for message 'loadbang' to object 'pool'" Since I use [pool]s all over a project, I see dozens of these error popping up in red a Log level 2. I'm using Pd-vanilla 0.47.1 on Mac 10.11.6. Thanks for anyone that can give me insight into fixing this. I've ignored it for a long time, but I've been doing a lot of bug fixing lately in my code and messages like this extend the process. Sam

3 4

GEM stereoscopic color
by Csaba Láng 30 Apr '17

30 Apr '17

Dear List, is there a way to change the colors in the stereoscopic presets to red and blue instead of red and green? Popesz

4 11

[Gem] 10-bit per channel in Gem
by Roman Haefeli 30 Apr '17

30 Apr '17

Hey all I'm looking for a method similar to what [pix_equal] does but supports more than 8 bit per channel. With [pix_image] - [pix_equal], it seems I get only 256 steps with a greyscale image, even if the mask loaded with [pix_image] has 16 bit. Is this a limitation by openGL or by [pix_image]? Would I have more luck when doing it with shaders instead of [pix_*] objects? Thanks Roman

2 2

libxtract current status
by Peter P. 29 Apr '17

29 Apr '17

Hi list, dear Jamie, I was wondering if the Pd extermal from libxtract is still available somehow. The sources from https://github.com/jamiebullock/LibXtract do not include what I would identify as external source code or pd help file. There was a discussion on this list in 2015 which speculated about having the library in Deken even. https://lists.puredata.info/pipermail/pd-list/2015-07/110957.html If there are comparable audio analysis/feature extraction externals for Pd I would be delighted to know. Any help is greatly appreciated. -Peter

1 0

case-sensitivity difference between desktop PD and libPD?
by Matt Davey 26 Apr '17

26 Apr '17

Has this been discussed before? in Vanilla PD, at least on my OSX machine, loading of abstractions does not seem to be case sensitive at all. eg: wonkyBASSline.pd i can load as [wonkyBASSline] , [WONKYbassLINE] [wOnKyBaSsLiNe] etc PD doesn't seem to care. BUT, when loading an xcode project using libPD, it seems that abstractions are not loaded unless the case is the same as the original filename.

2 2

$0 for subpatches
by Matt Davey 26 Apr '17

26 Apr '17

it would be REALLY handy to have something that works like $0 arguments, but for subpatches, not abstractions. some use cases i can think of, off the top of my head: * subpatches with delwrite~ / delread~ pairs * subpatches with signal s~/r~ or throw~/catch~ pairs * subpatches with control s/r pairs * subpatches containing an abstraction which needs to only communicate with its parent subpatch that's something i have wished for, for years now.

2 1

How to scratch large sound file ?
by Antoine Villeret 25 Apr '17

25 Apr '17

Hi, I'm looking for the best practice to scratch (change playback speed quickly) large sound file. I've already tried : - table and tabread4~ but table length is too limited - readsf~ : can't change playback speed easily (I didn't try resampling with block~ yet) - august/readanysf~ : seems pretty great but can't play backward, it also has a great feature : the return - moonlib/sfread2~ : works with both positive and negative speed but only with 16bit audio file and quite buggy (strange output when it can't find file) - moonlib/readsfv~ : works only with positive speed Does someone know how to play large sound file with playback speed control (positive and negative) ? Thanks Antoine -- do it yourself http://antoine.villeret.free.fr

4 4

gdx-pd : libpd for ligbdx
by Berenger Recoules 25 Apr '17

25 Apr '17

Hello everyone, I wanted to share a new set of bindings for libpd : https://github.com/mgsx-dev/gdx-pd This project will help you integrate pd patches in games or application built with the libgdx framework. (https://libgdx.badlogicgames.com/). All platforms are supported (except for ios right now). You'll find the desktop demo app right here : https://github.com/mgsx-dev/gdx-pd-demo and the android version here : https://play.google.com/store/apps/details?id=net.mgsx.pd.demo Have fun,

1 0

Re: [PD] macOS Retina icons
by Dan Wilcox 25 Apr '17

25 Apr '17

Cool. I was thinking of proposing to adopt the old extended icon for vanilla, but perhaps a fresher icon would make more sense. To my tastes, I think the gradients are a bit too much. I’m a bit more of a fan of the flatter style ala * https://cocomake7.github.io/images/pd-extended.png <https://cocomake7.github.io/images/pd-extended.png> * http://farm5.static.flickr.com/4052/4561559809_e77acf1497_m.jpg <http://farm5.static.flickr.com/4052/4561559809_e77acf1497_m.jpg> (has gradient but it feels less strong to me) > On Apr 25, 2017, at 4:00 AM, pd-list-request(a)lists.iem.at wrote: > > From: Paul Rankin <hello(a)paulwrankin.com <mailto:hello@paulwrankin.com>> > Subject: [PD] macOS Retina icons > Date: April 25, 2017 at 12:09:44 AM MDT > To: pd-list(a)lists.iem.at <mailto:pd-list@lists.iem.at> > > > Hello, > > I've made some macOS retina icons if anyone would like to use them. They're quite stylised and maybe not everyone's cup of tea. I've opened a PR on the GitHub repo, but if you'd like to use these without that being merged, I've included instructions in the description: > https://github.com/pure-data/pure-data/pull/56 <https://github.com/pure-data/pure-data/pull/56> > > -- > www.paulwrankin.com <http://www.paulwrankin.com/> -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

2 1

macOS Retina icons
by Paul Rankin 25 Apr '17

25 Apr '17

Hello, I've made some macOS retina icons if anyone would like to use them. They're quite stylised and maybe not everyone's cup of tea. I've opened a PR on the GitHub repo, but if you'd like to use these without that being merged, I've included instructions in the description: https://github.com/pure-data/pure-data/pull/56 -- www.paulwrankin.com

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Pd-list April 2017