Matthias Geier

I'm not a Windows user, so I don't know for sure, but I think you have to start the JACK daemon (a.k.a. `jackd`) to be able to see the devices...

Thanks for this suggestion! There is only one thing really wrong with your code: you should always write to the output buffer(s). If you don't have anything to write to...

It would also probably be more interesting (and realistic?) to stop the recording and start playback from the non-audio thread? This way, the example could show some inter-thread communication which...