Ubuntu
alsa-driver package

  1. Bug #1245020
  2. Comment #25

Comment 25 for bug 1245020

Revision history for this message
Raymond (superquad-vortex2) wrote :

what you need is to not switch off Mic boost in

http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths/analog-input-internal-mic.conf

if internal Mic and external mic share mic boost

[Element Mic Boost]
switch = off
volume = off