Latency issues for live audio when running Engine Core in Docker (ALSA)

Parent: [EPIC] Smooth play-out latency and buffering fo... (#50 - closed)

Precondition: There is a "engine-core/audio/station" folder holding audio-files to be played when silence is detected.

This is only relevant if we want to support plain ALSA beside Pipewire.

Test without docker (make run)

After a while music starts playing

Test with docker (make docker.run)

No music is playing, even though a working audio device has been confirmed using speaker-test from within the docker container. The engine-core.log logs do not indicate any error.