I got speakers and headphones plugged to M Audio Delta 1010LT.
I had no sound after installing openSUSE 11.0 so I have removed alsa-plugins-pulse and now there is sound but in headphones 
How to change it to speakers?
The only times I have seen that have been when oneās hardware is new and require a cutting edge driver, or when the āauto configurationā of alsa did not work (or when one has their mixer misconfigured).
Can you provide more information on your hardware and software? Specifically to provide more information, then with your PC connected to the internet, please copy and paste the following into a gnome-terminal / konsole:
wget http://home.cfl.rr.com/infofiles/tsalsa && su -c 'bash ./tsalsa'
when prompted for a password please enter your root password. Please try to accurately answer the question on the number of plugs/jacks on your PC (for example my PC has 3 i/o plugs/jacks). When the script completes it will pass you a URL. Please post that URL here.
Also, please copy and paste the following, one line at a time, into a gnome-terminal or konsole and post the output here.
rpm -qa | grep alsa
rpm -qa | grep pulse
rpm -q libasound2
uname -a
cat /etc/modprobe.d/soundAlso, are you using Gnome? KDE4? or KDE3?
Result ā tsalsa.txt - nopaste.com (beta)
rpm -qa | grep alsa
alsa-oss-1.0.15-48.1
alsa-utils-1.0.16-35.1
alsa-plugins-1.0.16-57.1
alsa-1.0.16-39.1
rpm -qa | grep pulse
libpulse-browse0-0.9.10-26.5
pulseaudio-esound-compat-0.9.10-26.5
pulseaudio-0.9.10-26.5
pulseaudio-module-gconf-0.9.10-26.5
pulseaudio-module-bluetooth-0.9.10-26.5
libpulse0-0.9.10-26.5
libpulse-mainloop-glib0-0.9.10-26.5
pulseaudio-module-x11-0.9.10-26.5
pulseaudio-module-zeroconf-0.9.10-26.5
pulseaudio-utils-0.9.10-26.5
gstreamer-0_10-pulse-0.9.7-42.pm.1
libpulsecore4-0.9.10-26.5
pulseaudio-module-lirc-0.9.10-26.5
rpm -q libasound2
libasound2-1.0.16-39.1
uname -a
Linux emil 2.6.25.16-0.1-default #1 SMP 2008-08-21 00:34:25 +0200 i686 i686 i386 GNU/Linux
cat /etc/modprobe.d/sound
options snd slots=snd-ice1712
# hH_P.PVFZbfE_QN2:M-Audio Delta 1010LT
alias snd-card-0 snd-ice1712
Thanks for all that information. I note an ice1712 hardware audio codec.
I note alsa-firmware is not installed. I do not know if you need it for an ice1712, but I recommend you try installing that and then reboot to test your audio. Leave it installed, even if it doesnāt work.
I did a search on the ALSA web site for the ice1712 and came up with these two hits:
- Search results for ice1712 first page - AlsaProject
- Search results for ice1712 second page - AlsaProject
The second page makes it clear there have been a lot of updates to the ice1712 since 1.0.16 (ie updates in 1.0.17 and 1.0.18-various-beta versions).
Searching for the delta 1010LT on the alsa page gave this hit:
Search results for Delta 1010LT - AlsaProject
which suggests your 1.0.16 version of alsa should have the necessary updates.
But I also recall that openSUSE-11.0 for some hardware audio codecs had problems in the auto configuration working for all hardware audio codecs, and I do not know which hardware āthe autoconfigā did not work for, and for which ones it does work. So if we assume the āautoconfigā did not work, then you could try a hand edit to your /etc/modprobe.d/sound file, to force it to configure for your Delta 1010LT.
Unfortunately, Iām not at home (plus at home Iām in the middle of moving at home and everything is in āupheavalā , and Iām not very organized), and I do not have access to the ALSA-Configuration.txt file for 1.0.16 of alsa. But I do note 1.0.18RC3 of alsa has this in the 1.0.18RC3 ALSA-Configuration.txt file for alsa:
Module snd-ice1712
------------------
Module for Envy24 (ICE1712) based PCI sound cards.
* MidiMan M Audio Delta 1010
* MidiMan M Audio Delta 1010LT
* MidiMan M Audio Delta DiO 2496
* MidiMan M Audio Delta 66
* MidiMan M Audio Delta 44
* MidiMan M Audio Delta 410
* MidiMan M Audio Audiophile 2496
* TerraTec EWS 88MT
* TerraTec EWS 88D
* TerraTec EWX 24/96
* TerraTec DMX 6Fire
* TerraTec Phase 88
* Hoontech SoundTrack DSP 24
* Hoontech SoundTrack DSP 24 Value
* Hoontech SoundTrack DSP 24 Media 7.1
* Event Electronics, EZ8
* Digigram VX442
* Lionstracs, Mediastaton
* Terrasoniq TS 88
model - Use the given board model, one of the following:
delta1010, dio2496, delta66, delta44, audiophile, delta410,
delta1010lt, vx442, ewx2496, ews88mt, ews88mt_new, ews88d,
dmx6fire, dsp24, dsp24_value, dsp24_71, ez8,
phase88, mediastation
omni - Omni I/O support for MidiMan M-Audio Delta44/66
cs8427_timeout - reset timeout for the CS8427 chip (S/PDIF transceiver)
in msec resolution, default value is 500 (0.5 sec)
This module supports multiple cards and autoprobe. Note: The consumer part
is not used with all Envy24 based cards (for example in the MidiMan Delta
serie).
Note: The supported board is detected by reading EEPROM or PCI
SSID (if EEPROM isn't available). You can override the
model by passing "model" module option in case that the
driver isn't configured properly or you want to try another
type for testing.
From that it is clear to me your Delta 1010LT is supported. The model option for that is delta1010lt. Hence given you provided me this:
I recommend you add a line and modify your /etc/modprobe.d/sound file to be like this instead:
options snd slots=snd-ice1712
# hH_P.PVFZbfE_QN2:M-Audio Delta 1010LT
alias snd-card-0 snd-ice1712
options snd-ice1712 model=delta1010lt
then after making and saving that change, restart your alsa driver with su -c ārcalsasound restartā (enter root password when prompted) and then retest your sound. Iām hoping the alsa 1.0.18RC3 setting will work for 1.0.16 (it should if there were no changes).
If that does not work we can try an update to 1.0.18RC3 of alsa, and I can provide you a repository/link to some rpms to make that easier.
Nothing helps 
When I try to test sound in sound preferences I get:
audiotestsrc wave=sine freq=512 ! audioconvert ! audioresample ! gconfaudiosink profile=music: Could not get/set settings from/on resource.
But I have just rearranged jackās in sound card and now I have sound in speakers but no in headphones 
But thatās good for me cause I donāt use headphones (they are my bro and he is using them on win)
Thanks for help :shake:
Glad its working, but I have no idea if you tried any of my suggestions.
Note if you did try the suggestions, and it did not work, then updating alsa is still a viable possibility.
Iāll keep that in mind
For now alsa-plugins-pulse removing did the trick
I hope this will be fixed in 11.1