Posted by: Xjlittle
alsa, libpulse0, mic, microphone, opensuse 11.1, pulseaudio, skype, Sound
As I’ve alluded to in previous posts Skype, OpenSuSE 11.1 64 bit and sound capture (the microphone) have not been playing nice with each other on OpenSuSE 11.1. Sound generally worked but if you wanted to talk, well, good luck with that.
I think maybe I’ve found a solution though. There are some things to to keep in mind here. The first is that Skype is a 32bit program, OpenSuSE uses pulseaudio, and that I am using a 64 bit system on an HP laptop nx6325 that uses the ATI Technologies Inc IXP SB4x0 High Definition Audio Controller. The module the sound card uses is snd_hda_intel. If you are using that module then this should work for you but ymmv.
Go ahead and install Skype. Open up the Install Software module in the OpenSuSE menu and under Installed Programs type pulseaudio. Uninstall all of it except for libpulse0. That will leave you the pulseaudio client interface for any 64 bit programs which have pulseaudio as a dependency. MPlayer comes to mind here. Conversely it may break 32 bit programs that have pulseaudio as a dependency.
Now reboot your machine. Open up the Sound module in the Yast Control Center. Adjust your sound settings so that the top 3 are Autodetect. The fourth one should read HDA ATI SB AD198x Analog (ALSA) and the last one HDA ATI SB (Alsa Mixer).
Now open Skype and try a test call. You may have to play around with your Skype settings. Mine are all set to default. If your machine becomes unresponsive hard boot it and it should be ok on the next boot. Strange I know, but it happened to me..shades of Windows
With any kind of luck you should be able to use your microphone. I use the built in microphone on my laptop. If everything seems to be working properly but your not getting playback on your external mic open up the volume control from the speaker in your task bar and make sure that you have the external mic enabled.