Cross Platform

[OpenSauce]

We currently use JACK to support Linux, it should be possible to abstract communication with the audio drivers, dependant on the OS. CPAL is cross platform as it is but I'm not sure how good it is in terms of latency.

MacOS:
https://github.com/RustAudio/coreaudio-rs

Windows (maybe the most complicated?:
https://github.com/RustAudio/cpal

[edwloef]

CPAL doesn't support duplex streams, so you'd have to manually synchronize an input stream and an output stream. CPAL has an example on how to do that: https://github.com/RustAudio/cpal/blob/master/examples/feedback.rs

[OpenSauce]

@edwloef That's good to know 🙏 CPAL sounds better than I thought actually!

[edwloef]

Another library to keep an eye on is Interflow (which is both cross platform and supports duplex streams), though it's still pre 0.1. Maybe it'll have progressed far enough by the time you get around to this :) https://github.com/SolarLiner/interflow