When doing anything critical, I use the digital signal. The reason I
wanted to have dispcal/dispread etc work even when TwinView is enabled
was just one of convenience during the calibration process, so that I
didn't have to change the xorg file just to calibrate... and then of
course to be able to later on verify that my system is indeed doing what
I want it to, and installls the proper LUT etc also when being used in
the configuration I normally use it it.
Yes, this is what I am trying to work towards, making the VideoLUT access
a warning rather than a fatal error. With patch3, I hope I've
achieved this.
