#2689 LOW Untriag: backlight control should not be linear light

[Zarro Boogs per Child]

#2689: backlight control should not be linear light
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 Reporter:  AlbertCahalan  |       Owner:  jg       
     Type:  defect         |      Status:  new      
 Priority:  low            |   Milestone:  Untriaged
Component:  distro         |     Version:           
 Keywords:                 |    Verified:  0        
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 Humans do not have linear light perception. They have a natural gamma of
 about 1.8.

 A linear backlight control changes too quickly in the dim region, and too
 slowly in the bright region.

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Ticket URL: <http://dev.laptop.org/ticket/2689>
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