On Mon, Feb 24, 2014 at 09:12:28AM +0200, Antonis Tsolomitis wrote:
> 
> OK, I think the discussion went to the wrong direction. The question is :
> 
> Lets say we have a Linux box with pulseaudio configured and running. How
> can one login with dtlogin
> and start pulseaudio correctly as a user so that the sound will work.
> 
> After I login with dtogin I can run
> 
> /usr/bin/pulseaudio --start --log-target=syslog
> 
> I can see the process is running and it also starts
> /usr/lib/pulseaudio/pulse/gconf-helper
> 
> but still there is no sound, and alsamixer reports connot open mixer: no
> such file or directory
> 
> There have been two suggestions. One to try to replicate lightdm.conf
> and the other to forget pulse.
> 
> About the first suggestion why the user can not start pulseaudio and has
> to go to deeper waters?

I'm suspecting that your system is configured such that pulse needs some
level of higher permissions than it would get if started by a user.

To check that, you might try reading the log messages from pulse (either
change the log target, or read /var/log/messages).
> 
> About the second, pulseaudio is needed. For example, CDE can not be
> expected to run on LTSP without pulseaudio.
> And CDE on LTSP would be great.
> 
> So the question is if anybody knows anything about starting pulseaudio
> properly as a user.
> 

I don't know about that, but I *guess* that it would take changing the
pulse configuration and that pulse is running because it's started with
higher than user privileges.

HTH,
Isaac Dunham

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