Image::Info::XBM

Section: User Contributed Perl Documentation (3)
Updated: 2006-03-05
Index Return to Main Contents
 

NAME

Image::Info::XBM - XBM support for Image::Info  

SYNOPSIS

 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);

 

DESCRIPTION

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 dimensioanl 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.
 

METHODS

 

process_file()

        $info->process_file($source, $options);

Processes one file and sets the found info fields in the $info object.  

AUTHOR

 

FILES

This module requires Image::Xbm  

SEE ALSO

Image::Info, Image::Xbm  

NOTES

For more information about XBM see:

 http://www.dcs.ed.ac.uk/home/mxr/gfx/2d/XBM.txt

 

AUTHOR

Jerrad Pierce <belg4mit@mit.edu>/<webmaster@pthbb.org>

Now maintained by Tels - (c) 2006.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.


 

Index

NAME
SYNOPSIS
DESCRIPTION
METHODS
process_file()
AUTHOR
FILES
SEE ALSO
NOTES
AUTHOR

linux.jgfs.net manual pages