opus
What is a .opus file?
audio/opus
Opus is a highly efficient lossy audio codec standardized by the IETF, excelling across low-latency speech and high-quality music at a wide range of bitrates. Files typically use an Ogg container. It is the default audio codec for WebRTC and much modern streaming.
How to use a .opus file
Use an example Opus file to test low-latency and music decoding, real-time communication pipelines, and converters that transcode between Opus and other codecs.