NAME
Image::Magick::Iterator::PPM - read PPM images
DESCRIPTION
Image::Magick::Iterator delegates to this class for low level image byte read()s. Don't use this class directly.
FEEDBACK
AUTHOR
Allen Day <allenday@ucla.edu>
COPYRIGHT AND LICENSE
Copyright (C) 2004 by Allen Day, allenday@ucla.edu
This library is released under GPL, the GNU General Public License
APPENDIX
The rest of the documentation details each of the object methods. Internal methods are usually preceded with a '_'. Methods are in alphabetical order for the most part.
read_image()
- Usage
-
$obj->read_image($filehandle); - Function
-
reads an image from a filehandle.
- Returns
-
raw data for one PPM image. this is complete, including header and pixels.
- Arguments
-
a filehandle reference