# | Line 15 | Line 15 | Most of the Radiance display drivers look at an enviro | |
---|---|---|
15 | called "DISPLAY_GAMMA" to determine how to set the gamma correction for the | |
16 | current monitor. Many programs also have a -g option for setting the | |
17 | gamma value explicitly, but the environment variable is the only way to | |
18 | < | control gamma correction for rview, for example. |
18 | > | control gamma correction for rvu, for example. |
19 | ||
20 | To determine the approximate gamma for your monitor, display of the | |
21 | distributed picture file ray/lib/lib/gamma.pic like so: |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |