REDSHIFT(1) General Commands Manual REDSHIFT(1) (NAME) gammastep - (SYNOPSIS) gammastep [-l LAT:LON | -l PROVIDER:OPTIONS] [-t DAY:NIGHT] [OPTIONS...] (DESCRIPTION) gammastep . . . . . 3000K 4000K ( 4500K ). 5500K 6500K ( 6500K ). . gammastep gammastep-indicator . (OPTIONS) -h . -v . -V . -b DAY:NIGHT ( 0.1 1.0). -c FILE . -g R:G:B . -l LAT:LON . -l PROVIDER[:OPTIONS] ( "-l list" ). -m METHOD[:OPTIONS] ( "-m list" ). -o ( ). -P . -O TEMP ( ). -P . -p ( ). -P . -x ( ). -r (fade) . -t DAY:NIGHT /. 6500K . . . : : 6500K : 4500K (CONFIGURATION FILE) config.ini ~/.config/gammastep/ ( XDG_CONFIG_HOME ) ${XDG_CONFIG_HOME}/gammastep/ ( XDG_CONFIG_HOME ) . INI . general . : temp-day = integer temp-night = integer fade = 0 or 1 . brightness-day = 0.1-1.0 brightness-night = 0.1-1.0 elevation-high = decimal elevation-low = decimal dawn-time = HH:MM[-HH:MM] . / . dusk-time . dusk-time = HH:MM[-HH:MM] . / . dawn-time . gamma = R:G:B ( ) gamma-day = R:G:B gamma-night = R:G:B adjustment-method = name . . location-provider = name . . . (EXAMPLE) : $ gammastep -l 55.7:12.6 -t 5700:3600 -g 0.8 -m randr -v : [general] temp-day=5700 temp-night=3600 gamma=0.8 adjustment-method=randr location-provider=manual [manual] lat=55.7 lon=12.6 (HOOKS) ( ) ~/.config/gammastep/hooks . . period-changed (night daytime transition). . none . (dotfiles) . : #!/bin/sh case $1 in period-changed) exec notify-send "Gammastep" "Period changed to $3" esac (AUTHOR) gammastep Jon Lund Steffensen Cameron Nemo . gammastep (GNU General Public License) . (BUGS) (KNOWN ISSUES) gammastep . . REDSHIFT(1)