Lookup Table – Pdplayer supports 1D and 3D lookup tables (LUTs). To use a lookup table right click on the Lookup Table chooser and pick one from the list. You can also import your own lookup tables. The supported formats are Autodesk .3dl, Nucoda .cms and Iridas .cube. 3dl tables are assumed to have 12 bits of output (range 0…4095). .3dl, .cube and .cube ocio are assumed to contain sRGB values by default, whereas .cms is assumed to be linear. Pdplayer comes with a set of commonly used Lookup tables that can be found in “installation folder”\LUTs.
Disable Corrections – Quickly toggles between the original image and the one with the color corrections applied to it. You can toggle this option with the shortcut Shift + C.
Apply Default OCIO Configuration – Applies the default .ocio configuration, specified by the OCIO environment variable.
If you choose an OpenColorIO to load in the Lookup Table, a separate OpenColorIO Settings window will appear. You can tweak the .ocio profile settings here.