On Fri, 20 Jul 2007 09:00:40 +0100 Dieter <[EMAIL PROTECTED]> wrote: > Does decreasing the luminance to 1/2 or 1/4 look better than reducing it > all the way to black? Black would more closely emulate an interlaced > CRT display which interlaced video is designed for, right?
I don't know. There is currently no deinterlacer that works that way. The half or quater luminance is meant to emulate the afterglow behaviour of CRTs. How much afterglow is needed needs to be tested, as the efficiency depends on the human visual system rather than on anything technical. Also keep in mind that going to black might cause a flickering effect that is very tyring to the eyes, though invisible because it's only every second line. > > LCDs are usualy 60Hz fixed frequency. > > Yes. They might be faster in the future. > http://www.behardware.com/articles/641-1/1rst-lcd-at-100-hz-the-end-of-afterglow.html Yes, that will come, somewhen. Attila Kinali -- Linux ist... wenn man einfache Dinge auch mit einer kryptischen post-fix Sprache loesen kann -- Daniel Hottinger _______________________________________________ Open-hardware mailing list [email protected] http://lists.duskglow.com/mailman/listinfo/open-hardware
