May 2023 - chuck-users - lists.cs.princeton.edu

24 May '23

I downloaded and rebuilt chuck and chugins this morning. The chuck examples work but none of the chugins. Looks like they are not being found. happy monday :-) -d ================= uptown:uname -a Linux uptown 6.1.0-7-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.20-1 (2023-03-19) x86_64 GNU/Linux uptown: === uptown:chuck --help usage: chuck --[options|commands] [+-=^] file1 file2 file3 ... [options] = halt|loop|audio|silent|dump|nodump|about|probe| channels:<N>|out:<N>|in:<N>|dac:<N>|adc:<N>|driver:<name>| srate:<N>|bufsize:<N>|bufnum:<N>|shell|empty| remote:<hostname>|port:<N>|verbose:<N>|level:<N>| callback|deprecate:{stop|warn|ignore}| chugin-load:{on|off}|chugin-path:<path>|chugin:<name> [commands] = add|remove|replace|remove.all|status|time|kill [+-=^] = shortcuts for add, remove, replace, status chuck version: 1.5.0.0 (chai) linux (alsa) : 64-bit http://chuck.cs.princeton.edu/ http://chuck.stanford.edu/ ==== uptown:ls -l /usr/local/lib/chuck/WPKorg35.chug -rwxr-xr-x 1 root root 21856 May 22 12:34 /usr/local/lib/chuck/WPKorg35.chug ==== uptown:chuck WPKorg35-test.ck [chuck]: RtAudio: no compiled support for specified API argument! [WPKorg35-test.ck]:line(1): undefined type 'WPKorg35'... [WPKorg35-test.ck]:line(1): ... in declaration ... [chuck]: [chuck]: uptown: === uptown:chuck --chugin-path:./WPKorg35.chug WPKorg35-test.ck [chuck]: RtAudio: no compiled support for specified API argument! [WPKorg35-test.ck]:line(1): undefined type 'WPKorg35'... [WPKorg35-test.ck]:line(1): ... in declaration ... [chuck]: [chuck]: uptown:

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building chugins on Apple M1
by Michael Heuer 22 May '23

22 May '23

Hello, I tried building the 1.5.0.0 tag of chugins on my M1 Mac and the architectures don't match $ chuck -v3 ... [chuck]:(3:SEVERE): | | loading chugin 'ABSaturator.chug' [chuck]:(3:SEVERE): | | | cannot load chugin 'ABSaturator.chug', skipping... [chuck]:(3:SEVERE): | | | dlopen(/usr/local/lib/chuck/ABSaturator.chug, 0x0002): tried: '/usr/local/lib/chuck/ABSaturator.chug' (mach-o file, but is an incompatible architecture (have (x86_64), need (arm64e))) chugins (HEAD detached at chuck-1.5.0.0) $ file `which chuck` /opt/homebrew/bin/chuck: Mach-O 64-bit executable arm64 chugins (HEAD detached at chuck-1.5.0.0) $ file /usr/local/lib/chuck/ABSaturator.chug /usr/local/lib/chuck/ABSaturator.chug: Mach-O 64-bit dynamically linked shared library x86_64 It is not obvious to me how to build chugins for arm64/Apple M1 architecture? Cheers, michael

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chuck-1.5.0.0 (chai) released
by Ge Wang 19 May '23

19 May '23

Dear all, A new release of ChucK (1.5.0.0; codename "chai") is here: https://chuck.stanford.edu/ https://chuck.cs.princeton.edu/ This is a major release; additions and updates include: * ChucK + AI (ChAI) -- a set of AI/ML tools for building interactive AI musical instruments and systems (thanks to Dr. Rebecca Fiebrink for blazing the trail on interactive AI for music; thanks Yikai Li and the students of Music AI): https://chuck.stanford.edu/chai/ https://chuck.stanford.edu/doc/reference/ai.html * WebChucK IDE -- code ChucK on the web! https://chuck.stanford.edu/ide/ (thanks Terry Feng + team for WebChucK IDE) * WebChucK landing page (use ChucK in your web projects) https://chuck.stanford.edu/webchuck (thanks Jack Atherton for creating WebChucK) * all new API reference, now auto-generated from the type system (based on Spencer Salazar's 'ckdoc' utility; many thanks to everyone who contributed documentation and examples): https://chuck.stanford.edu/doc/reference/ * audio drivers support -- ASIO and WASAPI support on Windows; can now compile Jack + Pulse + ALSA support into a single chuck executable on Linux (thanks Dana Batali and Nick Shaheed) * improved audio devices support, including AirPods and other Bluetooth headphones * The full list of new features and updates can found here: https://chuck.stanford.edu/release/VERSIONS * (extra!) A few projects made with ChAI from a recent course https://ccrma.stanford.edu/courses/356/ https://ccrma.stanford.edu/courses/356/gallery/ Happy ChucKing to all! ChucK Team [Many people contributed to chuck-1.5] Perry Cook, Spencer Salazar, Jack Atherton, Celeste Betancur, Chris Chafe, Michael Mulshine, Andrew Zhu Aday, Marise van Zyl, Terry Feng, Nick Shaheed, Alex Han, Eito Murakami, Yikai Li, Ge Wang [Additional thanks] Dana Batali, David Braun, Barak Pearlmutter, Eric Heep, Fernando Lopez-Lezcano, Kunwoo Kim, Stanford HAI, people of CCRMA ~~~ Ge Wang Associate Professor Center for Computer Research in Music and Acoustics (CCRMA) Department of Music (also Computer Science, by Courtesy) Stanford University https://ccrma.stanford.edu/~ge/ ~ Artful Design: Technology in Search of the Sublime! -- what we make, makes us -- https://artful.design/ ~~~

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preview chuck-1.5.0.0; ChucK Community Discord server!
by Ge Wang 05 May '23

05 May '23

Dear all, As we are nearing the major new release, we have a *preview* build (chuck-1.5.0.0-rc1) for anyone interested in trying it out. We would greatly appreciate any feedback before we finalize the release! https://chuck.stanford.edu/release/preview/ Also new: everyone is warmly invited to join us on the ChucK Community Discord server. It's a place for questions, discussions, feedback, issue reporting, and just hanging out! Come and tell us how you're finding the preview build of chuck-1.5.0.0! https://discord.gg/ENr3nurrx8 Keep on ChucKin' Ge! PS Please note the preview is a non-final Release Candidate 1 (RC1); the version in chuck and miniAudicle should read "1.5.0.0-rc1". We will announce the actual release when its finalized. For a peek of what's new: https://chuck.stanford.edu/release/preview/VERSIONS ~~~ Ge Wang Associate Professor Center for Computer Research in Music and Acoustics (CCRMA) Department of Music (also Computer Science, by Courtesy) Stanford University https://ccrma.stanford.edu/~ge/ ~ Artful Design: Technology in Search of the Sublime! -- what we make, makes us -- https://artful.design/ ~~~

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chuck and apple airpods?
by Scott Smallwood 02 May '23

02 May '23

Hey ChucKians! So, I've had my first issue with an audio device on Mac silicon and ChucK: for some reason, when I am using my Apple Airpods, ChucK will not send audio to them, complaining that it can't get a sample rate: [chuck]: (CoreAudio) no supported sample rates found for device (0)... Anyone have ideas? -- —ss Scott Smallwood [ ... ] Sound Artist, Composer, Educator [ --- ] Director, Sound Studies Institute [ ..- ] Professor, Department of Music [ -. ] University of Alberta, Edmonton, AB Canada [ -.. ] FAB 3-82 / scott.smallwood(a)ualberta.ca The University of Alberta is located in ᐊᒥᐢᑿᒌᐚᐢᑲᐦᐃᑲᐣ (Amiskwacîwâskahikan) on Treaty 6 territory, the territory of the Papaschase, and the homeland of the Métis Nation.

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