DragonFly On-Line Manual Pages

oyranos-profile-graph(1)                     DragonFly General Commands Manual

NAME
       oyranos-profile-graph - ICC profile graph tool

SYNOPSIS
       oyranos-profile-graph [-o FILENAME] [-x [-c]] [-w NUMBER] [-b] [-s]
       PROFILENAMES
       oyranos-profile-graph [ -h ]

DESCRIPTION
       The oyranos-profile-graph programm converts ICC profiles or embedded
       ICC profiles from images to a graph image. By default the program shows
       the saturation line of the specified profiles and writes to output.png
       .

OPTIONS
       PROFILENAMES
              2D Graph from profiles

              -x use CIE*xyY *x*y plane for saturation line projection.

              -c with -x omit white line of lambert light emitters in CIE*xyY
              *x*y plane

              -s omit the spectral line.

              -d FLOATINGPOINTNUMBER incrementally increase the thickness of
              the graph lines. The default is 0.7 .

       --standard-observer
              show the standard observer 1931 2<degree> color matching
              function (CMF) as curves.

              --no-color draw in gray

       --standard-observer-64
              show the standard observer 1964 2<degree> color matching
              function (CMF) as curves.

              --no-color draw in gray

       --kelvin NUMBER
              show the blackbody radiator spectrum as curves.

              --no-color draw in gray

       --illuminant NAME
              show illuminant spectrum as curves.

              --illuminant A show the CIE A spectral power distribution (SPD)

              --illuminant D65 show the CIE D65 spectral power distribution, ~
              6500 Kelvin daylight

              --no-color draw in gray

GENERAL OPTIONS
       -v, --verbose
              increase verbosity

       -w NUMBER
              set output image width in pixel

       -o FILENAME
              write resulting image to file name.

       -b     omit border.

       -t FLOATINGPOINTNUMBER
              increase the thickness of the graph lines

       -h, --help
              print a help text

ENVIRONMENT
       OY_DEBUG
              set the Oyranos debug level. Alternatively the -v option can be
              used.

       XDG_DATA_HOME XDG_DATA_DIRS
              route Oyranos to top directories containing resources. The
              derived paths for ICC profiles have a "color/icc" appended.
              http://www.oyranos.com/wiki/index.php?title=OpenIccDirectoryProposal

EXAMPLES
       Show the saturation lines of two profile in CIE*ab 256 pixel width,
       without spectral line and with thicker lines:
              oyranos-profile-graph -w 256 -s -t 3 sRGB.icc ProPhoto-RGB.icc

       Show the standard observer spectral function as curves:
              oyranos-profile-graph --standard-observer -o CIE-StdObserver.png

AUTHOR
       Kai-Uwe Behrmann (ku.b (at) gmx.de)

COPYRIGHT
       (c) 2012-2013 Kai-Uwe Behrmann and others
       License: BSD-3-Clause <http://www.opensource.org/licenses/bsd-
       license.php>

SEE ALSO
       oyranos(3) oyranos-profile(1)
       http://www.oyranos.org

BUGS
       at: http://sourceforge.net/tracker/?group_id=177017&atid=879553

User Commands                    March 3, 2013        oyranos-profile-graph(1)