NAME

       exrchr - apply chromatic adaptation to an OpenEXR image

SYNOPSIS

       exrchr input.exr blur.exr output.exr degree_of_adaptation

DESCRIPTION

       Applies chromatic adaptation on the given input file using a per-pixel whitepoint from the
       file blur.exr.  The degree of adaptation is specified on the command line, and  should  be
       in the range [0,1] where 1 means fully adapted to the white point.

       Chromatic  adaptation  is performed using the space and transform from the CIECAM02 colour
       appearance model.

AUTHORS

       Billy Biggs <vektor@dumbterm.net>.

SEE ALSO

       exrtools(1).