Duplex support isn't finished yet in CPAL (https://github.com/RustAudio/cpal/pull/1096), but once it is, the standalone backend should be updated to use it instead of manually syncing the input/output streams with the fixed_resample crate.
Duplex support isn't finished yet in CPAL (https://github.com/RustAudio/cpal/pull/1096), but once it is, the standalone backend should be updated to use it instead of manually syncing the input/output streams with the `fixed_resample` crate.