Talk:Intel graphics

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Revision as of 02:40, 14 January 2013 by Papabean (talk | contribs) (kernel parameter could allow backlight changes)
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Setting gamma and brightness

Intel offers no way to adjust these at the driver level. Luckily these can be set with xgamma and xrandr.

Adding acpi_backlight=vendor to the kernel boot line allows the backlight to be changed on the Intel HD 3000 via xbacklight without root access. Perhaps a note could be added to provide this option. papabean (talk) 02:40, 14 January 2013 (UTC)