NAME

       render_hlg - render_hlg

SYNOPSIS

       render_hlg input output [OPTIONS...]

DESCRIPTION

       -t nits, --target_nits=nits

              peak luminance of the target 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 a gamma < 1
              generates out-of-gamut colors

       -p, --pq

              write the output with absolute luminance using PQ

              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).