On Sun, Sep 26, 2021 at 01:59:21PM +0200, Stefan Hagen wrote: Hi Stefan,
thanks for the reply and the pointer towards sof. > > am trying to figure out why on this laptop no sound through the speakers > > is played. The speaker are functioning on a dual-booted linux (so > > technically they're wired ;) > > Sound is playing through the headphone jack just fine. > Modern laptops come with these smart sound technology chips. They need a > firmware and a driver which loads it. This has been done for Linux. In > OpenBSD we don't have such a driver and currently nobody has considered > the internal microphone as important enough to write one. You mention the internal microphone: the mic actually does work. Via 'aucat -o /tmp/file.wav' I can record from the mic just fine (and also listen to the playback via the headphone jack). Simply the speakers (eg. whats behind outputs.spkr_source=dac-2:3O) stay silent. felix -- GPG/PGP: 7A0B612C / 5F4D 9B06 C240 3250 35BF 66ED 1AD3 A9B8 7A0B 612C https://hazardous.org/ - f...@hazardous.org - fkr@irc - @felixkronlage
