Re: Unable to use internal microphone

From: Artur Manuel <amad_at_atl.tools>
Date: Fri, 13 Jun 2025 15:56:34 UTC
> If you use snd_hda (ALC256) sound device then you may want to update
> "dev.pcm.1.rec.autosrc" to a different value - for me it was
> "autoselecting" wrong input when mic was already attached to a front
> panel.
I checked it and it doesn't even seem to be an oid in sysctl. What would
you reccomend the value for it to be?

> Have you played with mixertui for the device that you use on input
> channels to make sure levels are correct (i.e. does not mute/zero
> anything)?
I checked and not it isn't muted.