On 06/04/11 20:33, Zoltan Hoppar wrote:
Hi,

Possibly you have an IRQ routing problem. As I have with my Azalia HDA
Intel card. All you need to do is make an alsa-base.conf file under
/etc/modprobe.d as root with the following single line:
 options snd-hda-intel position_fix=1

and save it.

After syster restarts, you'll have your mic. If not, then report to me back.

Cu,

Zoltan

2011/6/5 JD <jd1008@gmail.com>:
On 06/04/11 19:50, Michael Wiktowy wrote:
On Sat, Jun 4, 2011 at 10:49 PM, JD<jd1008@gmail.com>  wrote:
On F14.
Pulseaudio daemion is running.
I can hear media playing.
But I am unable to use microphone.
i,e. no matter what app I use the mic
with, (as in skype, or  gnome-sound-recorder
or aurecord), my mic does not pick up my voice.
I have a built-in and an external. Neither one
is picking my voice.
gnome-volume-control-applet shows me that
I can select mic1 or mic2 as input.
Neither one is working.
I wonder if this is a pulseaudio issue?
Try installing pavucontrol. Click on the Input Devices tab. Unlock the
two sliders and move *one* to mute.

Does that give you any capture volume?

/Mike
Did that. I experimented with sliding the left chanel all the way
back, and tried to record. No sound. Only some white noice
in the right speaker.
Then I tried with sliding the right chanel all the way back.
Still no sound from recording. White noise from left speaker.
the gnome-sound-recorder has a level meter while recording.
The level meter does not budge.



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Tried it.
Did not help at all.
Skype still cannot hear the mic.
Interestingly, when I look at skype options (devices),
I only have the option of pulseaudio for both
mic and audio out.

When I use the /gnome-sound-recorder, it says that the
input is Capture, and it does not provide any options.
When I click on the Capture to see if it will give me
adrop down menu,  Capture text box just turns blue.

This is really great support for audio :) :)
I do not recall having this problem prior
to pulseaudio.

I checked to see what I can do about pulseaudio, and I see that these
are all the pulseaudio and related packages and just a short chain
of dependencies (I dod not do an exhastive dependency search, but
you will see that it is impossible to remove some of the packages
without killing your system

alsa-plugins-pulseaudio
kde-settings-pulseaudio                        
pulseaudio                        
pulseaudio-equalizer                       
pulseaudio-compat                       
pulseaudio-gdm-hooks                        
pulseaudio-libs                        
pulseaudio-libs-devel                       
pulseaudio-libs-glib2                       
pulseaudio-libs-zeroconf                      
pulseaudio-module-bluetooth                        
pulseaudio-module-gconf                        
pulseaudio-module-jack                        
pulseaudio-module-lirc                       
pulseaudio-module-x11                       
pulseaudio-module-zeroconf                        
pulseaudio-utils                        
wine-pulseaudio    

Here is a short list of dependents on these packages:

========================
alsa-plugins-pulseaudio is required by
kde-settings-pulseaudio-4.5-11.fc14.noarch
========================
========================
pulseaudio-module-x11 is required by
kde-settings-pulseaudio-4.5-11.fc14.noarch
========================
========================
pulseaudio-module-bluetooth is required by
gnome-bluetooth-2.32.0-1.fc14.i686
bluedevil-1.1-2.fc14.i686
========================
========================
pulseaudio-gdm-hooks is required by
gdm-2.32.1-2.fc14.i686                        <<<< I think this is a killer dependency. If I
                                                                        remove
pulseaudio-gdm-hooks, I lose
                                                                        gdm.

========================
========================
pulseaudio-libs is required by
libcanberra-0.25-4.fc14.i686
        libcanberra is required by
        libcanberra-gtk2-0.25-4.fc14.i686
        libcanberra-gtk3-0.25-4.fc14.i686
        libcanberra-devel-0.25-4.fc14.i686
        gnome-packagekit-2.32.0-2.fc14.i686  <<<< Another killer dependency
        gnome-power-manager-2.32.0-3.fc14.i686 <<<<
Another killer dependency
pulseaudio-utils-0.9.21-7.fc14.i686
pavucontrol-0.9.10-1.fc13.i686   
<<<< Another killer dependency
pulseaudio-libs-devel-0.9.21-7.fc14.i686
pulsecaster-0.1.8.1-3.fc14.noarch
========================
========================
pulseaudio-module-bluetooth is required by
gnome-bluetooth-2.32.0-1.fc14.i686  
<<<< Another killer dependency
bluedevil-1.1-2.fc14.i686                     <<<< Another killer dependency
========================