KMix sound "Mute" selected - unable to unmute

Hi,

On my new install of 11.1, KMix is showing the “Mute” option ticked. I am unable to untick this, yet have seen no errors.

Having searched on the forums and installing the one click non-OSS software and rebooting, I’m still not able to get sound working. The really strange thing is, sound worked perfectly with the Live version of the distro this afternoon prior to install.:\

Here are the bits of info which are asked for in other threads. I hope they are what’s needed. Any help would be very welcome :slight_smile:

rpm -qa | grep alsa:
alsa-utils-1.0.18-6.4
alsa-plugins-pulse-1.0.18-6.12
alsa-firmware-1.0.17-1.42
alsa-oss-1.0.17-1.37
alsa-1.0.18-8.7

rpm -qa | grep pulse:
pulseaudio-module-zeroconf-0.9.12-9.6
libpulsecore4-0.9.12-9.6
pulseaudio-utils-0.9.12-9.6
pulseaudio-module-jack-0.9.12-9.6
libxine1-pulse-1.1.16.2-0.pm.2
libpulse0-0.9.12-9.6
libpulse-mainloop-glib0-0.9.12-9.6
alsa-plugins-pulse-1.0.18-6.12
pulseaudio-module-lirc-0.9.12-9.6
pulseaudio-0.9.12-9.6
pulseaudio-module-bluetooth-0.9.12-9.6
libpulse-browse0-0.9.12-9.6
pulseaudio-esound-compat-0.9.12-9.6
pulseaudio-module-x11-0.9.12-9.6

rpm -q libasound2:
libasound2-1.0.18-8.7

uname -a:
Linux linux-dnzv 2.6.27.19-3.2-default #1 SMP 2009-02-25 15:40:44 +0100 i686 i686 i386 GNU/Linux

cat /etc/modprobe.d/sound:
options snd slots=snd-hda-intel

u1Nb.01dEx9zVsA8:82801G (ICH7 Family) High Definition Audio Controller

alias snd-card-0 snd-hda-intel

The URL given by the script for ALSA:
http://www.alsa-project.org/db/?f=17812f3f0e3d66cb12778c2ed96ed2b8182ce583

I hope this is all ok and that some kind person can help.

Cheers,
Lealoc

I have no issue with this. Have you upgraded to kde4.2.1 ?

At the risk of my asking a silly question, what are you doing to try and untick it? If using KDE3, please confirm you attempted a simple “Right click” (and not left click) with your mouse to unmute?

Thanks for trying to help! :slight_smile:

caf4926 - All I have installed is the vanilla copy of openSUSE with any and all automatically flagged updates, along with some non-OSS additions for DVD, mp3 playback and flash. I’m not sure how to check which version of KDE I have installed. I’ll go see if I can figure it out.

oldcpu - Not a silly question! :wink: I work in IT, so am used to asking such things of end users. The right click was the first thing I did, and I have also gone through all the KMix settings, to no avail.

If it hadn’t worked with the Live running, I could understand. But, as it worked with nothing extra installed, I’m very confused.

Looking at YaST and what’s installed, it seems I have KDE 4.1.3.

Before I update to KDE 4.2.1 I used to have 4.1.3 and the sound was working perfect,with 4.2.1 75%.lol!

Vanilla will be 4.1.3 kde

There is no way I would stick with that. I would either go kde3 (which I think is what Lee ‘oldcpu’ is using)

Or update to kde 4.2.1 by adding these repo’s

Index of /repositories/KDE:/KDE4:/Factory:/Desktop/openSUSE_11.1

Index of /repositories/KDE:/KDE4:/Community/openSUSE_11.1_KDE4_Factory_Desktop

Index of /repositories/KDE:/KDE4:/Factory:/Extra-Apps/openSUSE_11.1

Then from Software Management, filter by repo, select the new repos and do update all unconditionally in these new repos, start working with the desktop one, you may not have much in the other two.

To use kde3
Software Management - Patterns
add kde3base and desktop

Disable auto login so you can choose to login with either kde4 or kde3

Thanks caf4926.

I’m going to try KDE3 (the one I’m more comfortable with) first. Then, I’ll upgrade KDE4 to v4.2.1 and see what happens.

I’ll post again to say whether it helps. Fingers crossed!

Thank you for taking the time to help. Much appreciated :slight_smile:

@lealoc

open up Kmix and right click select channel and play around until you will find unmute.
It haben to me to many time .

Good luck it takes time;)

You can add this repo later to improve kde3 - do update all in this repo if newer ver avail
Index of /repositories/KDE:/KDE3/openSUSE_11.1

Ok, I’m currently logged into KDE3. I tried the repo and updated something like 700Mbs, but it hasn’t helped. Mute is still ticked and refuses to go away.

Looking through the System Logs, I noticed a few instances of the following error. This means nothing to me:
linux-dnzv pulseaudio[3695]: module-hal-detect.c: Error getting capability: org.freedesktop.Hal.NoSuchDevice: No device with id /org/freedesktop/Hal/devices/platform_parport_pc_632

Having googled this error, I’m no wiser. It looks to be an indicator of a problem with pulseaudio, but I’m just not tech savvy enough with Linux yet to work out what to do to fix the issue. Very frustrating.

SOLVED!

To get sound working perfectly (even though mute is STILL ticked!), all I did was: listed all the mixer controls for my soundcard and manually ticked mute on “mic” and “front mic”. That’s all I changed and voila, sound is fine. How strange.

Is this a bug? Perhaps one of the updates did work and this was just the final step? I don’t know.

Again, thanks for all the help and suggestions. I’m just so happy to get the distro working 100% lol!

Cheers,
Lealoc


Quote:
Originally Posted by oldcpu View Post
At the risk of my asking a silly question, what are you doing to try and untick it? If using KDE3, 
please confirm you attempted a simple "Right click" (and not left click) with your mouse to unmute?
@lealoc

open up Kmix and right click select channel and play around until you will find unmute.
It haben to me to many time .

Good luck it takes time

Mike

That what I told you,I try to save you 1 1/2 - 2 1/2Hrs extra work.
That is nice it works now.

Good luck

Mike

You did save me a lot of time Mike. I re-read your post and decided I must have missed something really obvious. And like you said, just messing with the settings eventually solved the problem. It still doesn’t make sense that muting the mic would enable the sound, but I’ll know for next time hehe!!! Thanks again. :slight_smile:

I’ve been puzzling over exactly the same issue on an Inspiron 1501; Kmix mute won’t uncheck, but as soon as I checked mute on the front speaker slider it started working. Much fun…