.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
.TH DISPLAY_TO_HLG "1" "June 2023" "display_to_hlg 0.9.0~git20230623.689da0f" "User Commands"
.SH NAME
display_to_hlg - display_to_hlg
.SH SYNOPSIS
.B display_to_hlg
\fI\,input output \/\fR[\fI\,OPTIONS\/\fR...]
.SH DESCRIPTION
.HP
\fB\-m\fR nits, \fB\-\-max_nits\fR=\fI\,nits\/\fR
.IP
maximum luminance of the display
.HP
\fB\-s\fR nits, \fB\-\-surround_nits\fR=\fI\,nits\/\fR
.IP
surround luminance of the viewing environment (default: 5)
.HP
\fB\-\-preserve_saturation\fR=\fI\,0\/\fR..1
.IP
to what extent to try and preserve saturation over luminance if an inverse gamma < 1 generates out\-of\-gamut colors
.IP
input
.IP
input image
.IP
output
.IP
output image
.HP
\fB\-h\fR, \fB\-\-help\fR
.IP
Prints this help message. All options are shown above.
.SH AUTHOR
This manual page was written by Mathieu Malaterre <malat@debian.org> for the
Debian GNU/Linux system (but may be used by others).