Gamma correction
28-Oct-93 11:57:47
Sb: #63874-Gamma correction
Fm: John Ellis 72440,3046
To: Martin Enthed 100277,1272
Martin E. – Some people have had problems with TCONFIG, maybe for just
the reasons you mentioned, ie: they tried turning Gamma below 1.0
TMODE 11 6 works and uses the default setting. Your gamma correction
of 2.10 seems like its in the correct range for RGB, you might want
to boost it to 2.2 for NTSC output. Try using TMODE 11 6 alone and
if your rendered image looks the same with the Gamma correction
you've already set in R3, I would say you're speculation is correct.
I'm getting excellent results with whatever the default is. My
intention was to provide a working solution until there is a
definitive answer from Truevision, which I hope will be today. -JE