Loudia is a Free Software audio processing library written in C++. It implements a variety of common processing blocks such as Windowing, FFT/IFFT, FIR/IIR Filters, onset detectors, pitch estimation, MFCC, LPC, NMF.
- Loudia (GNU/GPL v3 or later)
Geomerative is a library for Processing. It extends 2D geometry operations to facilitate generative geometry. Includes a TrueType font and an SVG interpreters. This library exposes the shapes (such as vector drawings or typographies) in a more approchable way. Geomerative simplifies access to the paths, the handles and the points, making it easy to develop generative typography and geometry pieces in Processing.
- Geomerative for Processing (Java)
Fisica is a wrapper around the 2D physics simulation library JBox2D. It tries to make it much easier to create physical models by exposing an object oriented API similar to PPhys2D physics library for Processing. This library was designed mainly for educational purposes.
- Fisica for Processing (Java)