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authorMattias Andrée <maandree@kth.se>2017-10-12 22:37:49 +0200
committerMattias Andrée <maandree@kth.se>2017-10-12 22:37:49 +0200
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Rewrite with style (and relicense)8.0
Signed-off-by: Mattias Andrée <maandree@kth.se>
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@@ -2,7 +2,7 @@ NAME
adjbacklight - Convenient method for adjusting the backlight on your portable computer
SYNOPSIS
- adjbacklight (-c | -w | [-g | -s LEVEL | LEVEL] [-a | DEVICE...])
+ adjbacklight [-g | -s [+|-]level[%|%%]] [-a | device ...]
DESCRIPTION
adjbacklight can be used to fetch or set the backlight
@@ -22,36 +22,34 @@ DESCRIPTION
be used non-interactively with hotkeys set up in xbindkeys(1).
OPTIONS
- -c
- --copyright
- --copying Display copyright information.
+ -a Run for all devices, including ACPI devices.
- -w
- --warranty Display warranty disclaimer.
+ -g Get average brightness on devices.
- -a
- --all Run for all devices, including ACPI devices.
+ -s LEVEL Set brightness on devices by actual value.
- -g
- --get Get average brightness on devices.
+ -s +LEVEL Increase brightness on devices by actual value.
- -s
- --set LEVEL[%] Set brightness on devices.
+ -s -LEVEL Decrease brightness on devices by actual value.
- +LEVEL Increase brightness on devices by actual value.
- -LEVEL Decrease brightness on devices by actual value.
- =LEVEL Set brightness on devices by actual value.
+ -s LEVEL% Set brightness on devices by percentage-points.
- +LEVEL% Increase brightness on devices by percentage-points.
- -LEVEL% Decrease brightness on devices by percentage-points.
- =LEVEL% Set brightness on devices by percentage-points.
+ -s +LEVEL% Increase brightness on devices by percentage-points.
- +LEVEL%% Increase brightness on devices by percentage.
- -LEVEL%% Decrease brightness on devices by percentage.
- =LEVEL%% Set brightness on devices by percentage.
+ -s -LEVEL% Decrease brightness on devices by percentage-points.
-SEE ALSO
- xbindkeys(1), xbacklight(1), sys_class_backlight(4)
+ -s LEVEL%% Set brightness on devices by percentage.
+
+ -s +LEVEL%% Increase brightness on devices by percentage.
+
+ -s -LEVEL%% Decrease brightness on devices by percentage.
- Full documentation available locally via: info '(adjbacklight)'
+KEYBOARD
+ left, down Darken the screen.
+ right, up Brighten the screen.
+
+ q, enter, C-d Continue to next controller, or if at last, quit.
+
+SEE ALSO
+ xbindkeys(1), xbacklight(1)