# /etc/acpi/events/brightnessup # This is the ACPID default brightness configuration. # This takes brightness key events and passes them to /usr/bin/xbacklight. By # using xbacklight it is not dependent on the driver in /sys/class/backlight/ # To achieve this, this depends on sys-power/acpilight. # (Note: x11-apps/xbacklight will not work.) event=video/brightnessup action=xbacklight -inc 10