Videocard: Asus HD4870 1GB
Processor: Intel Core 2 Duo E6320
PSU: Corsair 620W
Luminance level fix -
| posts: 5
There is a general problem with nVidia and ATI drivers: In some cases, wrong colorspace can be applied to video playback, making black look grey.
The problem is explained in detail here: http://forum.doom9.org/showthread.php?t=143689
In my case, the ATI drivers applied TV colorspace to my DVI-connected TFT screen, and all dvd:s looked horribly grey. Those sources that were originally grey (such as, well, TV and also some DVD's that were originally meant for TV broadcasting) were even more grey, as the already TV-adjusted colorspace was AGAIN adjusted for TV.
A registry tweak solved the problem for me; it is the UseBT601CSC setting available in this software:
Why does ATT not include this setting?
Otherwise ATT is very good software, please keep up the good work!
Mika Takala / 4870 1GB / XP SP3