[pulseaudio-discuss] No sound on upgrading to Ubuntu 13.04

[Paul Hewlett]

Hi David

I have concluded that this is not pulseaudio - the fault is not finding a
working profile (which is alsa)

I installed the latest alsa drivers and now the 'work profile' error
message no longer appears.

I have reported this in
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1170315

Sound still does not work...

Regards
Paul



On 22 April 2013 10:23, David Henningsson
<david.henningsson at canonical.com>wrote:

> On 04/20/2013 06:03 PM, Paul Hewlett wrote:
>
>>
>> Hi all
>>
>> In a fit of madness I upgraded to 13.04 and now my sound on my Nvidia
>> card is not recognised.
>>
>> The error I get is:
>>
>> Apr 20 16:45:44 Feynmann pulseaudio[9714]: [pulseaudio] module.c: Failed
>> to load module "module-alsa-card" (argument: "device_id="2"
>> name="pci-0000_01_00.1" card_name="alsa_card.pci-0000_**01_00.1"
>> namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no
>> deferred_volume=yes use_ucm=no
>> card_properties="module-udev-**detect.discovered=1""): initialization
>> failed.
>> Apr 20 16:45:44 Feynmann pulseaudio[9714]: [pulseaudio] source.c:
>> Default and alternate sample rates are the same.
>> Apr 20 16:45:44 Feynmann pulseaudio[9714]: [pulseaudio] module.c:
>> module-combine is deprecated: Please use module-combine-sink instead of
>> module-combine!
>> Apr 20 16:45:44 Feynmann pulseaudio[9714]: [pulseaudio]
>> module-combine.c: We will now load module-combine-sink. Please make sure
>> to remove module-combine from your configuration.
>>
>> The error seems to be the identical default and alternate sample rates
>> ....
>>
>> Can anyone point me in the right direction on how to change this? I have
>> tried 'paman', 'pavucontrol' and others to no avail.
>>
>> AFAICS the pulseaudio is configured to use module-udev-detect which in
>> turn loads module-alsa-card.
>>
>> Any pointers appreciated
>>
>
> https://bugs.launchpad.net/**ubuntu/+source/linux/+bug/**1169984<https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1169984>
>
> ...seems to hit a lot of machines recently. I've submitted a fix but it is
> not yet released through the archive.
>
>
> --
> David Henningsson, Canonical Ltd.
> https://launchpad.net/~diwic
>



-- 
Tel: +44 79 8532 7353
LinkedIn: http://uk.linkedin.com/pub/paul-hewlett/0/629/9b4
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