Opus is a totally open, royalty-free, highly versatile audio codec. Opus is unmatched for interactive speech and music transmission over the Internet, but is also intended for storage and streaming applications.
Extracted automatically from Opu homepage
brew install opus
The following 3 dependencies will be installed if you install Opu:
This formula is required by Libav, OpusTools, Caudec, and 3 other formulas.