This info was written by Seth Forshee (~sforshee) in February last year:
Android requires devices supply an xml config file that defines a number of
brightness parameters. Among these is a table which defines ambient light
sensor levels and the corresponding brightness which should be used at
Exists the same issue with build r179 on Arale phone.
When Adjust automatically is on, manually adjust brightness does not work.
$ system-image-cli -i
current build number: 179
device name: m75
channel: ubuntu-touch/vivid-proposed
last update: 2015-04-21 18:09:15
version version: 179
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You
** Changed in: powerd (Ubuntu)
Importance: Undecided = Wishlist
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https://bugs.launchpad.net/bugs/1314678
Title:
Display brightness adjustable but does nothing when Adjust
Thanks.
In this case system-settings is sending the values to powerd (via
indicator-power); it is for powerd to implement the desired algorithm
and to . I'm reassigning the bug there.
I think what's needed
For (2) - powerd to have a property and change signal for the current
brightness so that
** Changed in: powerd (Ubuntu)
Status: New = Confirmed
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You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1314678
Title:
Display brightness adjustable but does nothing when Adjust
automatically
