[pulseaudio-discuss] Pulse Audio and Ubuntu

Joel Madero jmadero.dev at gmail.com
Tue Feb 7 13:50:41 PST 2012


Thanks to both of you, going to implement both in Bodhi over the weekend. I
think ubuntu is the most efficient of the distros that I've used in using
Pulse the right way.

On Mon, Feb 6, 2012 at 9:19 PM, David Henningsson <
david.henningsson at canonical.com> wrote:

> On 02/06/2012 06:35 PM, Joel Madero wrote:
>
>> Hi All,
>>
>> Trying to pinpoint how Ubuntu handles pulse audio as it seems unique and
>> more efficient. Trying to implement similar structure in another distro.
>> Two main questions:
>>
>> 1. How does Ubuntu get Pulseaudio to read the hdmi-extras configuration
>> profile in /usr/share/pulseaudio/alsa-**mixer/profile-sets
>>
>
> Seems this one is becoming popular, I was pinged yesterday on IRC about
> somebody wanting to do that on ...PClinuxOS or something?
>
> Anyway, it's done through a udev rule, and what you're looking for is this:
>
> http://bazaar.launchpad.net/~**ubuntu-audio-dev/pulseaudio/**
> ubuntu.precise/view/head:/**debian/patches/0612-Add-port-**
> information-to-HDMI-profiles.**patch<http://bazaar.launchpad.net/~ubuntu-audio-dev/pulseaudio/ubuntu.precise/view/head:/debian/patches/0612-Add-port-information-to-HDMI-profiles.patch>
>
> It's currently a part of the jack detection stuff, and on my TODO list is
> to upstream the kcontrol implementation first (I guess it's time as this is
> now coming in Linux 3.3) and then this patch.
>
> --
> David Henningsson, Canonical Ltd.
> http://launchpad.net/~diwic
>
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