Originally Posted by Litlgi74
Maybe I wasn't clear... I am only interested in displaying what my display is best at... RGB 16-235 or YUV422.
The Dune currently can't do either... with BD ISOs or Folder Structure.
You are correct that the Dune's will only send YCbCr 4:4:4 for bluray iso or folders. However, this is sent at video levels (16-235).
Your earlier post said your display does best at 16-235 which the Dune can't do with bluray iso or folders. This is an incorrect statement.
Levels exist independent of color space. RGB can be either 16-235 (video) or 0-255 (pc) and YCbCr can be either as well.
As far as I know, the Dune can not send anything as 4:2:2, a topic that has been discussed quite a bit before.
There may be a minor PQ difference between RGB and YCbCr but if your display has a color decoder that works properly, there shouldn't be any difference.