Hello there, this may sound like a basic question: how do I interface ALSA inside my container?
I read this from here but I’m not sure how I can execute a custom run command on BalenaOS:
docker run --rm --device /dev/snd
I’m trying to run SvxLinux on my Pi using BalenaOS. Essentially, it tries to use the speakers and doesn’t find them in the container and exits. Outside the container, I have an external USB sound card attached to my Pi 4 (64 bit OS).
Btw, SvxLinux can only use ALSA, OSS or UDP.