UPDATE: just got it to work, so basically (1) it does work , (2) i used --linearize=0 and it seems fine, (3) it does work

hi,

when using imaketx to create mipmapped images :

-would it work to convert normal maps to mipmap rat file? e.g would sampling down normal maps work or there will be artifacts?
-if does work, then (1) is there a better filter to use (e.g box, sinc,...)? (2) to preven the command from converting sRGB to linear, ishould use --linearize=0 (i.e. Disable conversion from sRGB to linear space)

(3)another question : would "Karma Hex-Tiled Texture" node work with mipmapped rat normal maps files? currently testing, I don't see the effect of normal maps...

tx