darktable is an open source photography workflow application
ImageMagick 7
A fast image processing library with low memory needs
Library to encode and decode images in WebP format
FFmpeg for browser, powered by WebAssembly
A thread safe, performant, feature rich image fetcher
Audio playback and capture library written in C,
Swiss army knife of image processing
A collection of packages providing extra functionality for GNU Octave
Lynkeos is an astronomical webcam image processing software for OS X.
Nyquist is a language for sound synthesis and music composition.
ProStack - a platform for image processing and analysis
Image processing library in C/C++
Tools to process and visualize scientific data and images
Resilient Image Library - successor to DevIL
Open Source Solid Modeling CAD
A feature packed DJ console and internet radio client for Linux users
Machine graph audio engine for computer games