NAME

       xsct - X11 set screen color temperature

SYNOPSIS

       xsct [options] [temperature] [brightness]

DESCRIPTION

       xsct sets the screen's color temperature.

OPTIONS

       -h, --help
              Display usage information and exit

       -v, --verbose
              Display debugging information

       -d, --delta
              Shift temperature by temperature value

       -s, --screen N
              Zero-based index of screen to use.

       -c, --crtc N
              Zero-based index of CRTC to use.

       [temperature]
              Black body temperature
              If the value is 0, xsct sets the color temperature to the default of 6500
              If  no  arguments  are  passed,  xsct estimates the current display temperature and
              brightness

       [brightness]
              Linear brightness between 0.0 (inclusive) and 1.0 (inclusive). The default value is
              1.0 if no parameter is passed.

AUTHOR

       xsct is based on sct by Ted Unangst <tedu@openbsd.org>

SEE ALSO

       redshift(1), xtemp(1)