NAME

       display_to_hlg - display_to_hlg

SYNOPSIS

       display_to_hlg input output [OPTIONS...]

DESCRIPTION

       -m nits, --max_nits=nits

              maximum luminance of the display

       -s nits, --surround_nits=nits

              surround luminance of the viewing environment (default: 5)

       --preserve_saturation=0..1

              to  what extent to try and preserve saturation over luminance if an inverse gamma <
              1 generates out-of-gamut colors

              input

              input image

              output

              output image

       -h, --help

              Prints this help message. All options are shown above.

AUTHOR

       This manual page was written  by  Mathieu  Malaterre  <malat@debian.org>  for  the  Debian
       GNU/Linux system (but may be used by others).