Avoid calling alsa::PCM::new() multiple times.#506

Merged

diwic merged 3 commits intoRustAudio:masterfrom

alexmoon:alsa-open-once

Dec 10, 2020

Commits on Nov 18, 2020

Avoid calling alsa::PCM::new() multiple times.
alexmoon
committed

Commits on Dec 7, 2020

Refactor ALSA handle manipulation into methods on DeviceHandles.
alexmoon
committed

Commits on Dec 9, 2020

Further refactoring of DeviceHandles.
alexmoon
committed