Method Licence

https://processing.org/download/

"Processing is Open Source Software. The PDE (Processing Development Environment) is released under the GNU GPL (General Public License). The export libraries (also known as 'core') are released under the GNU LGPL (Lesser General Public License)."

https://processing.org/copyright.html

"The Reference for the Language and Environment are under a Creative Commons license which makes it possible to re-use this content for non-commercial purposes if it is credited."

The Nature of Code de Daniel Shiffman:

"The book's text and illustrations are licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.
All of the book's source code is licensed under the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version."

" Pd is copyrighted, but is free for you to use for any reasonable purpose.
See the file: Pd-0.50-2.app/Contents/Resources/LICENSE.txt"
https://github.com/umlaeute/pd-vanilla/blob/master/LICENSE.txt

This software is copyrighted by Miller Puckette and others. The following terms (the "Standard Improved BSD License") apply to all files associated with the software unless explicitly disclaimed in individual files...

Pure data for work?
Hoa: GNU GPL
Camomile: GNU GPL v3.0
chdh - egregore: Egregore software & Source code: GNU GPL v3.0
Algorithm map & Open Models, text: Creative Commons BY-NC-SA 3.0
Automatonism GNU GPL v3.0
La Malinette: GNU GPL v3.0
pd-else: WTFPL License Do What The F*ck You Want To Public License
fluidsynth: GNU LGPL v2.1
Martin Brinkmann: my pure data patches: cc- and lgpl2 license
CEAMMC PureData distribution GNU GPL v3.0

"You can choose to have your track be All Rights Reserved, or available through Creative Commons...
All Rights Reserved - Copyright is automatically granted to you when you begin creating your work. You don't have to file anything anywhere, or publish anything online to own the copyright of your music. By choosing All Rights Reserved, you ask that other creators not use your material.
Creative Commons - With Creative Commons licenses, creators have the choice to give up certain exclusive rights normally associated with copyright, while retaining others. There are six different licenses that provide users with different levels of freedom."
115003566468-Choosing-a-license-for-your-track

Audio:

"Please feel free to upload your audio (Uploaders, please set a Creative Commons license as part of the upload process, so people know what they can do with your audio - thanks!) "

Video:

"Please feel free to upload your movies (Uploaders, please set a Creative Commons license as part of the upload process, so people know what they can do with your movies and video - thanks!) "

"Les photos envoyées ne sont pas libres de droits mais cocheurs.fr se réserve le droit de les utiliser dans le cadre du site. Les photos présentes sur le site se trouvent sous la Licence Creative Commons suivante :
Licence Creative Commons Attribution - Pas d'Utilisation Commerciale - Pas de Modification 4.0 International."

GNU GPL = GNU General Public License
GNU LGPL = GNU Lesser General Public License
GNU = GNU's Not Unix!
CC = Creative Commons CC LICENSE CHOOSER
BSD = Berkeley Software Distribution License
NPL = Necessary Public License
WTFPL = Do What The F*ck You Want To Public License

Méthode Licence