save the asound file, and try another approuch to this, (im sorry to say,
that pulseaudio is not my best friend)
put this in the asound file restart client and se if that works. (remeber
to save the old asound so you can put it back if this not work)
#/etc/asound.conf start:
pcm.!default {
type plug
slave.pcm "dmixer"
}
pcm.dsp0 {
type plug
slave.pcm "dmixer"
}
pcm.dmixer {
type dmix
ipc_key 1024
slave {
pcm "hw:0,0"
period_time 0
period_size 1024
buffer_size 8192
rate 44100 #many new cards are 48000 only
}
bindings {
0 0
1 1
}
}
ctl.dmixer {
type hw
card 0
}
#end.
Regards Alf Tonny Bätz
2012/3/21 George <[email protected]>
> Hi,
>
> Yes, I get a popup from the notifier in kicker that says something like
> "Alsa output device is not working", but in swedish. But when sound is
> working for some time after logging in, then that message does not popup.
> It pops up if sound gets broken almost immediately after logging in.
>
> I just played around and played some videoclips from swedish television at
> svt.se booted as a thinclient and it worked for some minutes. In syslog I
> get some notifications about events being surpressed. It starts from when I
> start playing a videoclip until I close Iceweasel. (Even though Im not
> playing anything anymore.)
>
> From syslog;
> Mar 21 14:25:46 ltsp24 pulseaudio[2662]: ratelimit.c: 331 events suppressed
> Mar 21 14:25:46 ltsp24 pulseaudio[2662]: ratelimit.c: 331 events suppressed
> Mar 21 14:25:51 ltsp24 pulseaudio[2662]: ratelimit.c: 257 events suppressed
> Mar 21 14:25:51 ltsp24 pulseaudio[2662]: ratelimit.c: 257 events suppressed
> Mar 21 14:25:56 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:25:56 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:01 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:01 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:06 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:06 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:11 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:11 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
> Mar 21 14:26:16 ltsp24 pulseaudio[2662]: ratelimit.c: 234 events suppressed
>
> When sound stops working I can see this in syslog;
> Mar 21 14:28:56 ltsp24 pulseaudio[2662]: alsa-source.c: snd_pcm_avail:
> Enhet eller resurs upptagen
> Mar 21 14:28:56 ltsp24 pulseaudio[2662]: alsa-source.c: snd_pcm_avail:
> Enhet eller resurs upptagen
> (Enhet eller resurs upptagen=resource busy)
>
>
>
>
>
> --- Den *ons 2012-03-21 skrev Steven Chamberlain <[email protected]>*:
>
>
> Från: Steven Chamberlain <[email protected]>
> Ämne: Re: SV: Problems with sound on thin clients (Was: Unidentified
> subject!)
> Till: "George" <[email protected]>
> Kopia: [email protected]
> Datum: onsdag 21 mars 2012 14:17
>
>
> On 21/03/12 13:05, George wrote:
> > "Alsa output device is not working" (translated from swedish)
> > It pops up right after login or after some time when running as
> > thinclient. Not if you run the same client as diskless workstation
> though.
>
> pulseaudio emulates an 'alsa output device' (called pulse). The
> /etc/asound.conf should tell applications to use that as their 'alsa
> output device'.
>
> So it could still be a problem with pulseaudio. You could check syslog
> for any errors from pulseaudio.
>
> Regards,
> --
> Steven Chamberlain
> [email protected] <http://mc/[email protected]>
>
>
