Pd-list October 2020

pd-list@lists.iem.at

51 participants
47 discussions

MIDI specifications for Multidimensional Polyphonic Expression (MPE) in Pd
by Alexandre Torres Porres 26 Oct '23

26 Oct '23

some new objects for MPE Midi is on Max's new update, just googled it to see what it was http://expressiveness.org/2015/04/24/midi-specifications-for-multidimension… wonder if you guys know anything about this and if anyone would be into bringing this to Pd. cheers

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moocow string2any
by marco 24 Mar '21

24 Mar '21

Hello! I am trying to migrate a Pduino Patch from pd-extended to Pd-Vanilla and the only object that is missing is "moocow/string2any". (A weird thing is that on Linux I was able to find moocow in the external search from pd-vanilla, but on Windows I am not.) However, I wanted to ask if there is a possibiliy to substitude the function of "string2any" with a more common PD Operation or something I can still find in the externals. Big thanks! Marco

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Sample loop - start and end point (WAV files)
by Ingo 09 Nov '20

09 Nov '20

Hi everybody, I know it had been a problem in the past to read out the loop information of wav samples. I have not followed any further development since years. Is there anything (like an external) that can read the loop points of .wav samples by now? If not has anybody been successful reading the header information with something like [mrpeach/binfile]? I know that loop points can be stored somwhere or somehow in the header. Unfortunately I cannot see from the Microsoft WAVE soundfile format where the loop points would be or find any information on it. http://soundfile.sapp.org/doc/WaveFormat/ Any ideas? Am I looking at the wrong file header type? Up until now I had been creating loops by copying the loop start and end point manually from the readings of SoundForge. However, I'm going to need a method soon that can read the loop points directly from the samples. Thanks! Ingo

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Re: [PD] compiling extenrals for mac 32 bits
by Dan Wilcox 04 Nov '20

04 Nov '20

Newer macOS versions can't run 32 bit code and so the compiler, as far as I know, won't build 32 bit versions. If you are running macOS 10.15, which I believe you are, you cannot build for 32 bit anymore. As a result, pd-lib-builder was updated to only build for the default system, in your case 64 bit, and requires an additional flag or argument to do fat builds: https://github.com/pure-data/pd-lib-builder/issues/50 <https://github.com/pure-data/pd-lib-builder/issues/50> In any case, you may have to move to a dedicated build machine which stays on an older version of macOS, say 10.14, if you personal machine is to run the latest version. > On Oct 18, 2020, at 12:00 PM, pd-list-request(a)lists.iem.at wrote: > > Message: 1 > Date: Sat, 17 Oct 2020 21:21:19 -0300 > From: Alexandre Torres Porres <porres(a)gmail.com <mailto:porres@gmail.com>> > To: Pd-List <pd-list(a)lists.iem.at <mailto:pd-list@lists.iem.at>> > Subject: [PD] compiling extenrals for mac 32 bits > Message-ID: > <CAEAsFmi=3p7NLYza7v_QVb7UNj52_3Zbf-U7T-PSMWsaQkoNyw(a)mail.gmail.com <mailto:CAEAsFmi=3p7NLYza7v_QVb7UNj52_3Zbf-U7T-PSMWsaQkoNyw@mail.gmail.com>> > Content-Type: text/plain; charset="utf-8" > > Hi, I see my libraries are only available for mac 64 bits. I have the > impression it used to be also available for mac 32 bits when I compiled > them long ago, by the way. And what I mean by this is that the same > binaries could run on both. > > Well, I'm using Pd lib builder and I wonder if any of you can help me on > what I should do. I don't mind doing two separate compilations, one for > each. -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

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error opening audio: Internal PortAudio error
by Ricky Graham 31 Oct '20

31 Oct '20

Hi, When I switch on DSP using Pd-0.51 (stable build) on macOS Catalina 10.15.7, I get the following error: error opening audio: Internal PortAudio error Any ideas how to resolve this issue? Best, Ricky

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ISO works combining PD and sculpture
by bbob 30 Oct '20

30 Oct '20

for my students, I'm looking for examples of work that combines PD and sculpture (or installations)... i've got a few of the obvious pd-sequencer-triggering-drum-solenoids to show them, what else? links to artist sites &/or videos appreciated.

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comport and/or MIDI on Tiny Core Linux
by Yann Seznec 29 Oct '20

29 Oct '20

Hello everyone, As a follow up to my post a few weeks ago about startup times on Raspberry Pi, I have been exploring Tiny Core Linux (v9) on a Pi 3. Generally speaking this is super promising, with startup times around 15 seconds and it seems very stable. Some of the things I want to run on this system require external libraries. I have managed to get zexy working, for example, by simply including the library in the same folder as the patch that uses it. I have not had the same success with comport. Including a linux build of the comport object in the folder with the project does not work - I get a “couldn’t create” error when I launch the patch. I have tried declaring the library with the -lib flag, but that gives me an error saying “comport: can’t load library”. I have installed the USB-Serial extension, though I’m not sure if I’ve missed a step there to make it work properly. This feels like a long shot, but has anyone managed to get comport working on Tiny Core Linux? Alternatively, has anyone used USB MIDI with Tiny Core Linux? That isn’t working for me either. As usual, any tips would be excellent, many thanks. Yann

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Re: [PD] ISO works combining PD and sculpture
by Andy Farnell 29 Oct '20

29 Oct '20

Sometimes I lend a hand to my neighbor Guy, he's big into Pd, installation and interactive sculpture, but I don't think he's on this list. http://guydowsett.com/ andy > > Am 26.10.2020 um 20:54 schrieb bbob <fluxmonk(a)gmail.com>: > > > > for my students, I'm looking for examples of work that combines PD and sculpture (or installations)... i've got a few of the obvious > > pd-sequencer-triggering-drum-solenoids to show them, what else? links to artist sites &/or videos appreciated. > > _______________________________________________

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Re: [PD] [PD-announce] pd 0.51-3 test 4 released
by Dan Wilcox 28 Oct '20

28 Oct '20

> On Oct 28, 2020, at 2:55 AM, pd-list-request(a)lists.iem.at wrote: > > From: Alexandre Torres Porres <porres(a)gmail.com <mailto:porres@gmail.com>> > > and maybe mention you fixed an issue about typing "~" on macOS in > foreign keyboards in the release notes (issue is here, still opened, but > can be closed https://github.com/pure-data/pure-data/issues/1138 <https://github.com/pure-data/pure-data/issues/1138> To clarify: the fixes input for *any* special character composition, not just the ~. For example, I use the default "US" keyboard layout and often type a ü using option+u then u. We also have fix for a similar issue with symbol atoms where backspace wasn't deleting all the bytes in a multi-byte character. -------- Dan Wilcox @danomatika <http://twitter.com/danomatika> danomatika.com <http://danomatika.com/> robotcowboy.com <http://robotcowboy.com/>

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[PD-announce] pd 0.51-3 test 4 released
by Miller Puckette via Pd-announce 28 Oct '20

28 Oct '20

Pd 0.51-3 test 4 is out on http://msp.ucsd.edu/software.htm (or on github: https://github.com/pure-data/pure-data). Mostly minor bug and compilation fixes. cheers Miller _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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Pd-list October 2020