[pulseaudio-discuss] What-did-you-plugin-dialog

Raymond Yau superquad.vortex2 at gmail.com
Mon Dec 2 19:26:11 PST 2013


All tests below were done with the original patch, as the suggested

> modification breaks 8ch mode here.
>
> > In 8ch mode, do the "Line jack" return true when you plugged "Side
> Speaker"
> > ?
>
> Yes, the state reflects whether something is plugged into the blue jack.
>
> > pactl list
> >
> > should "line in" list as not available when channel mode changed to "8
> ch" ?
>
> Unfortunately, it is "available" if there is something plugged in and
> "mot available" if there is nothing plugged in.
>
> > Should changes in "channel mode" , "Headphone Mic jack mode" or "Mic Jack
> > Mode" trigger an event so that pulseaudio server probe the sound card
> again
> > ?
>
> Changes in "channel mode" do not trigger anything that pulseaudio -vvv
> considers loggable. Changes from 8ch to 6ch do not cause the 7.1
> profiles to disappear.
>
> The device has no controls that contain "mic jack mode" as a substring
> and are controllable via alsamixer.
>

when spec->gen.add_jack_modes = 1

if the driver really create "Rear Mic Jack Mode" when there is "Channel
Mode" control which retasked rear mic jack as output

the put function of "channel mode" control should make those "Rear Mic Jack
Mode" and "Line Jack Mode" control inactive after it retask those input
jacks for output and active when it retasked them for input
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