How to use these texture in armory ? where to place them ? Do i have to place them still in libraries folder at the root of the project ?
Check out this example (provided by @Naxela) :- https://github.com/armory3d/armory_examples/tree/master/render_lut_colorgrading
There is a text box with instructions inside the .blend, hope that helps. The files should go into blend_root/Bundled folder.
Thanks, i miss this example. Armory goes too fast