Hi Mark,
thanks for your comments! Putting a gamma filter with the given values onto our footage in FC will set nearly exact RGB-values compared wih our voodoo-card. FinalCut rounds up the last two digits of the gamma values, this could explain why some colors differ up to +/- 3 in each channel. I did not get exact values, but this will help.
But one thing confuses me: I it a *bug* ? If yes, will it be fixed? Or are there just two worlds of editing, a bright and a dark one? I guess there are many Aja-Users out there who are not aware of their tapes differ from the rest of the world.
Thanks a lot, Uli Zentis