[alsa-devel] Microphone detected, but no output for all ASUS G751xx with ALC668 chipset

[Takashi Iwai]

On Fri, 05 Oct 2018 12:00:30 +0200,
Håvard wrote:
> 
> And curiously, turning on loopback only made it so the right ear could hear
> the output, while plain noise came from the left earpiece.

Maybe it's a mono mic-in.

When you record from the mic-in, do you get the signals from both left
and right channels?  Or it's also right-only?


Takashi