as amixer can get the desired result, I assume the problem is with
gnome-volume-control, and so the pkg is gnome-media
** Package changed: alsa-driver (Ubuntu) = gnome-media (Ubuntu)
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[Intel Eaglelake HDMI] 10.10rc line in problem with gnome-volume-control
I'm not entirely certain this is a g-v-c issue, actually. The problem
seems to stem in part from the fact that the driver reveals a Playback
cap for your Line - perhaps this is inappropriately named and should
be Line-In, which is rather doubtful, but you didn't paste the rest of
your amixer
In fact, please run apport-collect 656466
** Package changed: gnome-media (Ubuntu) = alsa-driver (Ubuntu)
** Changed in: alsa-driver (Ubuntu)
Status: New = Incomplete
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[Intel Eaglelake HDMI] 10.10rc line in problem with gnome-volume-control
https://bugs.launchpad.net/bugs/656466
You