ctemp

Set color temperature
git clone git://git.akobets.xyz/ctemp
Log | Files | Refs | README | LICENSE

ctemp.1 (1106B)


      1 .TH CTEMP 1 "ctemp VERSION"
      2 .SH NAME
      3 ctemp \- set color temperature
      4 .SH SYNOPSIS
      5 .B ctemp
      6 .RB [ \-hv ]
      7 .RB \-i
      8 .IR interface
      9 .IR temperature
     10 .SH DESCRIPTION
     11 .B ctemp
     12 sets color temperature for several graphical backends.
     13 .SH OPTIONS
     14 .TP
     15 .B \-h
     16 display help text and exit.
     17 .TP
     18 .B \-v
     19 display version and exit.
     20 .TP
     21 .BI \-i " interface"
     22 define interface to use.
     23 .RS
     24 .PP
     25 .B drm
     26 - use DRM.
     27 .br
     28 For console (no X11).
     29 .PP
     30 .B quartz
     31 - use Quartz (OS X).
     32 .br
     33 ctemp will not exit after applying changes if this interface is used.
     34 This is due to OS X limitations of discarding color temperature changes on program exit.
     35 .PP
     36 .B x
     37 - use X11.
     38 .PP
     39 If ctemp was compiled with only one interface,
     40 it will be used by default.
     41 Use
     42 .B -h
     43 to see compiled options available.
     44 .RE
     45 .TP
     46 .I temperature
     47 Value between 1000 and 25000, with interval 100, rounded down.
     48 6500 is the usual regular color temperature.
     49 .SH EXAMPLES
     50 # set console color temperature to "night mode"
     51 .br
     52 # (less blue light)
     53 .br
     54 ctemp -i drm 4000
     55 .PP
     56 # set regular color temperature in X11 session
     57 .br
     58 ctemp -i x 6500
     59 .SH AUTHOR
     60 Artem Kobets <artem@akobets.xyz>