Image::Info::XBM − XBM support for Image::Info
use Image::Info
qw(image_info dim);
my $info = image_info("image.xbm");
if (my $error = $info−>{error}) {
die "Can't parse image info: $error\n";
}
my $color = $info−>{color_type};
my($w, $h) = dim($info);
This modules
supplies the standard key names except for Compression,
Gamma, Interlace, LastModificationTime, as well as:
HotSpotX
The x−coord of the image’s hotspot. Set to −1 if there is no hotspot.
HotSpotY
The y−coord of the image’s hotspot. Set to −1 if there is no hotspot.
L1D_Histogram
Reference to an array representing a one dimensional luminance histogram. This key is only present if "image_info" is invoked as "image_info($file, L1D_Histogram=>1)". The range is from 0 to 1.
$info−>process_file($source, $options);
Processes one file and sets the found info fields in the $info object.
This module requires Image::Xbm
Image::Info, Image::Xbm
For more information about XBM see <http://www.martinreddy.net/gfx/2d/XBM.txt>.
Jerrad Pierce <[email protected]>/<[email protected]>
Tels − (c) 2006
Current maintainer: Slaven Rezic <[email protected]>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.