table of contents
OPENSLIDE-WRITE-PNG(1) | User Commands | OPENSLIDE-WRITE-PNG(1) |
NAME¶
openslide-write-png - Write a region of a virtual slide to a PNGSYNOPSIS¶
openslide-write-png [--help] [--version] slide-file x y level width height output-fileDESCRIPTION¶
Write a region of the specified level of a virtual slide to a PNG image. x and y are pixel coordinates in level 0, the highest-resolution slide level. width and height are pixel dimensions in the specified level.The dimensions of each level of a slide can be obtained with openslide-show-properties(1).
OPTIONS¶
- --help
- Display usage summary.
- --version
- Display version and copyright information.
EXIT STATUS¶
openslide-write-png returns 0 on success, 1 if an error occurred, or 2 if the arguments are invalid.COPYRIGHT¶
Copyright © 2007-2012 Carnegie Mellon University and othersOpenSlide is free software: you can redistribute it and/or modify it under the terms of the
OpenSlide comes with NO WARRANTY, to the extent permitted by law. See the GNU Lesser General Public License for more details.
SEE ALSO¶
openslide-quickhash1sum(1), openslide-show-properties(1)2012-02-24 | OpenSlide 3.4.1 |