[pulseaudio-discuss] Endpoints switching rules

Nishit Sharma sharmafrequent at gmail.com
Thu Sep 15 16:07:56 UTC 2016


> Are you using alsa?

     *  Yes i am using alsa. *

> Are "HeadSet" and "DMIC" different devices in alsa,
>
       *Yes both are different devices in ALSA.*

> or do you only have to change some mixer settings to switch between
> them?

   *Switching involves Disable presently active device and enable other
device*

> Are you using UCM?
>
   *Yes*

 Headset and DMIC are different devices in alsa.


On Thu, Sep 15, 2016 at 9:14 PM, Tanu Kaskinen <tanuk at iki.fi> wrote:

> On Wed, 2016-09-14 at 16:42 +0530, Nishit Sharma wrote:
> > Hi All,
> >
> > I am new in pulseaudio and currently using pulseaudio8.0. I am doing
> > HeadSet to DMIC switching but lacking in few rules.
> >
> > Question:-
> > While switching endpoints, pulseaudio will close already open Stream
> > related to one endpoint and will open stream related to another endpoint?
> >
> > Or same stream will be used for multiple Endpoints??
> >
> > Waiting for reply.
>
> Are you using alsa?

       Yes i am using alsa.

> Are "HeadSet" and "DMIC" different devices in alsa,
>
       Yes both are different devices in ALSA.

> or do you only have to change some mixer settings to switch between
> them?

   Switching involves Disable presently active device and enable other
device

> Are you using UCM?
>
   Yes

>
> --
> Tanu
> _______________________________________________
> pulseaudio-discuss mailing list
> pulseaudio-discuss at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss
>
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