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NAME
     kcmstest_tiff - color-corrects a tiff image through KCMS

SYNOPSIS
     kcmstest_tiff [ -o ][ -u ][ -c ][ -h ][ -g ][ -r ][ -l ][ -i
     ] in_profile out_profile in_tif out_tif

AVAILABILITY
     SUNWkcspg

DESCRIPTION
     kcmstest_tiff requires the names of the input (scanner  usu-
     ally)  profile,  the  output  (monitor usually) profile, the
     input image's tiff file, and an output file name.  Takes the
     in_tif and color corrects the image using the combination of
     in_profile and out_profile.  Currently  only  correction  of
     24-bit TIFF images is supported.

     Presumably the  input  image  has  been  scanned  using  the
     scanner  described by the input profile.  The output profile
     should describe the device on  which  the  image  is  to  be
     displayed  (or  printed).  Supply the path name to the input
     image tiff file and a name for  the  color-corrected  output
     image  to  be  stored  in.   Use  imagetool(1) or some other
     display program to view the tiff image on screen, or convert
     and  send  the image to a color printer using an appropriate
     tool.

     Various options are available for the user to try  out,  see
     below.

OPTIONS
     -o optimizes the combination of in_profile  and  out_profile
     before color correcting the image data.

     -c calls the callback  function  provided  while  processing
     proceeds  (this  will  print  callback  information  to  the
     screen).  The callback functions during optimization of  the
     profiles and evaluation of the image.

     -h hostname  indicate  that  the  profiles  are  located  on
     another  host  machine  and will search for them there.  The
     kcms_server(1)  daemon  must  be  running  on  the  hostname
     machine.

     -g requests that evaluation of the image use the  hint  that
     this is a graphics image.

     -r connects the profiles in the reverse direction  (i.e.  to
     simulate a printer output on a monitor for instance).


     -l indicates that the single profile named  as  input  is  a
     device link profile.  No output profile should be specified.

     - indicates that the colorimetric rendering intent should be
     used  if  available.   Default  is  the perceptual rendering
     intent.  See the KCMS API Document for definitions of  these
     intents.

     in_profile is the full path name of an input profile

     out_profile is the full path name of an input profile

     in_tif is the full path name of an input tiff image

     out_tif is the file name in which to store the  output  tiff
     image

EXAMPLES
     Example 1:

          example% kcmstest_tiff ../profiles/kcmsEKmtk600zs.inp
               ../profiles/kcmsEKsunsony19.mon images/wales.tif testimage.tif

     Use a Microtek scanner input  profile,  a  Sun  Sony  19inch
     display  output profile, a sample tiff input image, and pro-
     vide a testimage file name to store the resulting image  in.
     Messages appear as follows:

          Reading image data
          time difference = 0 secs 584728 usec
          In profile = ../profiles/kcmsEKmtk600zs.inp,
               Out Profile = ../profiles/kcmsEKsunsony19.mon
          Evaluating image data
          time difference = 2 secs 277112 usec

     Example 2:

          example% kcmstest_tiff -c -o ../profiles/kcmsEKmtk600zs.inp
               ../profiles/kcmsEKsunsony19.mon images/wales.tif testimage.tif

     request optimization and callback information.  The messages
     appear as follows:

          time difference = 0 secs 443615 usec
          In profile = ../profiles/kcmsEKmtk600zs.inp,
               Out Profile = ../profiles/kcmsEKsunsony19.mon
          Optimizing the complete profile
          time difference = 0 secs 137561 usec
          Evaluating image data
          Optimize+Evaluate is   4 percent completed
          Optimize+Evaluate is   9 percent completed
          Optimize+Evaluate is  13 percent completed
          Optimize+Evaluate is  18 percent completed
          Optimize+Evaluate is  22 percent completed
          Optimize+Evaluate is  27 percent completed
          Optimize+Evaluate is  31 percent completed
          Optimize+Evaluate is  36 percent completed
          Optimize+Evaluate is  40 percent completed
          Optimize+Evaluate is  45 percent completed
          Optimize+Evaluate is  50 percent completed
          Optimize+Evaluate is  54 percent completed
          Optimize+Evaluate is  59 percent completed
          Optimize+Evaluate is  63 percent completed
          Optimize+Evaluate is  68 percent completed
          Optimize+Evaluate is  72 percent completed
          Optimize+Evaluate is  77 percent completed
          Optimize+Evaluate is  81 percent completed
          Optimize+Evaluate is  86 percent completed
          Optimize+Evaluate is  90 percent completed
          Optimize+Evaluate is  95 percent completed
          Optimize+Evaluate is 100 percent completed
          time difference = 2 secs 374310 usec

ENVIRONMENT
     KCS_PROFILES may be set to the path name of a directory con-
     taining  personal  profiles.   The  library will search this
     directory if the environment variable exists.

SEE ALSO
     profile_demo(6),print_montbls(6),print_header(6),
     kcms_create(6),  kcms_update(6)

DIAGNOSTICS
     kcmstest_tiff will display errors relating to profile  exis-
     tance and access.  Additional information is printed related
     to the amount of processing time.

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