I've been working on a Rust rewrite of the WebRTC aec3 (echo canceller) which is written in c++ and wanted to share the project. This is mostly a 1 to 1 rewrite but I tried being as idiomatic as possible for when things didn't quite fit. Works pretty well! It doesn't include the latest stuff though as as a tensorflow based nonlinear echo cancel.

That’s really amazing!

You can build a full voip app in rust now. Opus, WebRTC and capture is all available.

What were you building this for? If you don’t mind I would love to learn more I have a meeting link on siobud.com