NAME¶
exrmakepreview - for creating preview images for OpenEXR files.
SYNOPSIS¶
exrmakepreview [options] infile outfile
DESCRIPTION¶
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").
OPTIONS¶
- -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
AUTHOR¶
This manual page was written by Andrew Lau
<netsnipe@users.sourceforge.net>, for the Debian GNU/Linux system (but
may be used by others).