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Old 01-31-03, 09:12 PM   #1
KingFish
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Join Date: Jan 2003
Posts: 10
Angry XV_BRIGHTNESS on a TNT2 - driver bug or unsupprted?

Hi,

I've just found out (after hours of searching the net) that the lack of adjustability to the brightness on a linux box with a TNT2 (Ultra in my case) and the XV extensions is a lack of support in the driver.
I've blamed mplayer dev's several times about this, 'cause I thought they were to blame, but obviously (after a quick and fast xvinfo ^^) you see the that the nvidia drivers lacks support for it. As long as the driver does not support XV_BRIGHTNESS you'll have to stick to a dark screen - no xvattr, xgamma or similar tools will work!
My big question is now: is a TNT2 (Ultra) generally unable to support the XV_BRIGHTNESS or is it just a silly and annoying bug in the nvidia driver (using latest build 4180, tried several others) ???
Hope someone is able to help me, else I'll poke nvidia directly...

Thx, bye
KingFish
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