[pulseaudio-discuss] SB Omni surround 5.1 microphone with speaker PulseAudio 8.0 not working simultaneously

[Nazar Mokrynskyi]

I've compiled PulseAudio from git tag v7.1 - no changes.

Then recompiled kernel (I have 4.5.0-rc5 right now) of version 4.4.0, 
reboot - no changes.

Then was downgrading alsa-utils and libasound2* packages from 
1.1.0-0ubuntu2 to 1.0.29-1ubuntu1 and still no changes with both 
PulseAudio 7.1 and 8.0.

Also tried to compile 7.0 - the same result, but I remember that both 
6.0 and 7.0 definitely worked in past.

Profile "output:analog-stereo-output+input:analog-stereo-input" never 
appears.

What else can affect PulseAudio?

Sincerely, Nazar Mokrynskyi
github.com/nazar-pc
Skype: nazar-pc
Diaspora: nazarpc at diaspora.mokrynskyi.com
Tox: A9D95C9AA5F7A3ED75D83D0292E22ACE84BA40E912185939414475AF28FD2B2A5C8EF5261249

On 25.02.16 15:51, Tanu Kaskinen wrote:
> On Thu, 2016-02-25 at 15:27 +0100, Nazar Mokrynskyi wrote:
>> Unfortunately it doesn't help.
>>
>> It was 7.1 as packaged in Ubuntu 16.04:
>> https://launchpad.net/ubuntu/xenial/+source/pulseaudio
>>
>> I can compile custom build to give you some more debug information, just
>> let me know what to do exactly.
>>
>> Also I can even give access to VM with this sound card to play with it live.
> I'd like to know if the problem is absent on the plain upstream 7.1
> release, and occurs on the plain upstream 8.0 release. If that is the
> case, then we should be able to pinpoint the exact commit that
> introduced the regression with git bisect.
>
> If you do the bisecting yourself, the easiest way to see whether the
> build works is to run "pactl list cards" and check if the SB card has
> the "output:analog-stereo-output+input:analog-stereo-input" profile.
>
> -- 
> Tanu

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