On 10/22/2012 08:50 AM, John Frankish wrote: > Using pulseaudio-2.1 with a dell latitude e6220 and the internal mono microphone: > > The pavucontrol "configuration" tab correctly shows the internal microphone as mono. > > The pavucontrol "input" tab incorrectly assumes the internal microphone is stereo and any input is blocked until the "link channels" icon is clicked in order to unlink the channels. > > From google I can see that several people have seen the same problem, but I don't see a solution/bug fix anywhere. > > Is there some way to add/edit/modify a configuration file to avoid having to remember to unlink the microphone channels every time? We do this through a kernel patch usually. Can you submit alsa-info (see https://wiki.ubuntu.com/Audio/AlsaInfo )? -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic
