Comment 6 for bug 571294

Revision history for this message
fab (fab-head) wrote : Re: [Bug 571294] Re: Lucid Linx: built in microphone doesn't work anymore

Hi Daniel,

You could try linux-alsa-driver-modules-$(uname -r).

I've added the "Ubuntu Audio Dev team PPA" to my sources and tried
linux-alsa-driver-modules-$(uname -r) but it says that there is no package
with that name (please see below).

fab@fab-laptop:~$ sudo apt-get install linux-alsa-driver-modules-$(uname -r)
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> E: Couldn't find package linux-alsa-driver-modules-2.6.32-22-generic
>

On 30 April 2010 00:09, Daniel T Chen <email address hidden> wrote:

> You could try linux-alsa-driver-modules-$(uname -r).
>
> On Apr 29, 2010 6:00 PM, "fab" <email address hidden> wrote:
>
> Hi there,
>
> Could the packages in the "Ubuntu Audio Dev team PPA" be of any help in
> solving this problem?
>
>
> --
> Lucid Linx: built in microphone doesn't work anymore
> https://bugs.launchpad.net/bugs/571294
> You...
>
> Audio Team, which is subscribed to alsa-driver in ubuntu.
>
> Status in “alsa-driver” package in Ubuntu...
>
> Bug description:
> Binary package hint: pulseaudio
>
> Fresh installation of Ubuntu 10.04.
>
> The built in ...
>
> --
> Lucid Linx: built in microphone doesn't work anymore
> https://bugs.launchpad.net/bugs/571294
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “alsa-driver” package in Ubuntu: Incomplete
>
> Bug description:
> Binary package hint: pulseaudio
>
> Fresh installation of Ubuntu 10.04.
>
> The built in mic on my HP laptop doesn't work (it used to work fine under
> -karmic) while an external microphone plugged in the 1/8" mic input works
> just fine.
>
> I have no manual option to select internal or external mic under
> gnome-volume-control.
>
> I've found out that in Ubuntu 10.04 there is no possibility to manually
> select either the internal or the external mic but autoswitching is done
> based on jack presence (i.e. when an external mic jack is plugged in, the
> internal microphone is muted and only the external one works; and when no
> external mic is plugged in, the internal microphone should work).
>
> Anyway, in my case an external microphone connected to the 1/8" jack input
> works but when I disconnect it, the internal mic doesn't work at all.
>
> Please see the attached file (hope it helps).
> Also please let me know what other information is relevant for you (and how
> to retrieve it).
>
> - Release: Ubuntu 10.04 LTS
> - pulseaudio: 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu14
> - alsa-base: 1.0.22.1+dfsg-0ubuntu3
>
> Thanks in advance
>
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>
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>