[pulseaudio-tickets] [Bug 42353] Mistreats headphone port with dysfunctional ALSA Master volume on ICH7

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=42353

Colin Guthrie <fdo at colin.guthr.ie> changed:

           What    |Removed                     |Added
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                 CC|                            |david.henningsson at canonical
                   |                            |.com

--- Comment #6 from Colin Guthrie <fdo at colin.guthr.ie> 2012-03-13 19:10:31 PDT ---
You appear to have two Headphone related ports available along with a couple
others:
 * Headphones / Amplifier
 * Headphones / No Amplifier


ports:
    analog-output-headphones;output-amplifier-on: Headphones / Amplifier
(priority 9010, available: unknown)

    analog-output-headphones;output-amplifier-off: Headphones / No Amplifier
(priority 9000, available: unknown)

    analog-output-lfe-on-mono;output-amplifier-on: LFE on Separate Mono Output
/ Amplifier (priority 4010, available: unknown)

    analog-output-lfe-on-mono;output-amplifier-off: LFE on Separate Mono Output
/ No Amplifier (priority 4000, available: unknown)


What is interesting is that you do not have any "Analog Speakers" ports listed.
I think we're addressing this shortly in PA master having spoken to David (I
can tell you're using Ubuntu from the patches), so this is good, but I'm not
sure why Master is getting adjusted here... I'd have expected the two headphone
ports to adjust Headphones and Line respectively.



Ultimately, this basically boils down to writing a profile for the hardware.
I'd have hoped the default profiles would have sufficed and perhaps it still
can once the speakers port comes in.

For more info on writing profiles see:
http://www.freedesktop.org/wiki/Software/PulseAudio/Backends/ALSA/Profiles

I've CC'ed David to get his input here.

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