Filter lut3d
  Adjust colors using a 3D LUT.
    slice threading supported
    Inputs:
       #0: default (video)
    Outputs:
       #0: default (video)
lut3d AVOptions:
  file              <string>     ..FV.... set 3D LUT file name
  interp            <int>        ..FV.... select interpolation mode (from 0 to 2) (default tetrahedral)
     nearest                      ..FV.... use values from the nearest defined points
     trilinear                    ..FV.... interpolate values using the 8 points defining a cube
     tetrahedral                  ..FV.... interpolate values using a tetrahedron

This filter has support for timeline through the 'enable' option.

