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       exrmakepreview - for creating preview images for OpenEXR files.


       exrmakepreview [options] infile outfile


       This  manual  page  documents briefly the exrmakepreview command.  This
       manual page  was  written  for  the  Debian  distribution  because  the
       original program does not have a manual page.

       exrmakepreview  reads an OpenEXR image from infile, generates a preview
       image, adds it to the image’s header, and saves the result in  outfile.
       Note  that the infile and outfile must not refer to the same file (i.e.
       the program cannot edit an image file "in place").


       -w x   sets the width of the preview image to x pixels (default is 100)

       -e s   adjusts  the  preview  image’s exposure by s f-stops (default is
              0).  Positive values make the image  brighter,  negative  values
              make it darker.

       -v     verbose mode

       -h     prints these options


       This      manual     page     was     written     by     Andrew     Lau
       <>, for the Debian GNU/Linux system  (but
       may be used by others).

                                March 31, 2004