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image::info::xpm(3pm) [debian man page]

Image::Info::XPM(3pm)					User Contributed Perl Documentation				     Image::Info::XPM(3pm)

NAME

       Image::Info::XPM - XPM support for Image::Info

SYNOPSIS

	use Image::Info qw(image_info dim);

	my $info = image_info("image.xpm");
	if (my $error = $info->{error}) {
	    die "Can't parse image info: $error
";
	}
	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:

       ColorPalette
	   Reference to an array of all colors used.  This key is only present if "image_info" is invoked as "image_info({ColorPalette>=1})".

       ColorTableSize
	   The number of colors the image uses.

       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 255, however auto-vivification is used so a null field is also 0, and the
	   array may not actually contain 255 fields.

       XPM_CharactersPerPixel
	   This is typically 1 or 2. See Image::Xpm.

       XPM_Extension-.*
	   XPM Extensions (the most common is XPMEXT) if present.

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::Xpm

       $Image::Info::XPM::RGBLIB is set to /usr/X11R6/lib/X11/rgb.txt by default, this is used to resolve textual color names to their RGB
       counterparts.

SEE ALSO

       Image::Info, Image::Xpm

NOTES

       For more information about XPM see:

	ftp://ftp.x.org/contrib/libraries/xpm-README.html

CAVEATS

       While the module attempts to be as robust as possible, it may not recognize older XBMs (Versions 1-3), if this is the case try inserting
       /* XPM */ as the first line.

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.

perl v5.10.0							    2006-03-05						     Image::Info::XPM(3pm)

Check Out this Related Man Page

Image::Info::SVG(3pm)					User Contributed Perl Documentation				     Image::Info::SVG(3pm)

NAME

       Image::Info::SVG - SVG support for Image::Info

SYNOPSIS

	use Image::Info qw(image_info dim);

	my $info = image_info("image.svg");
	if (my $error = $info->{error}) {
	    die "Can't parse image info: $error
";
	}
	my $title = $info->{SVG_Title};

	my($w, $h) = dim($info);

DESCRIPTION

       This modules supplies the standard key names except for BitsPerSample, Compression, Gamma, Interlace, LastModificationTime, as well as:

       ImageDescription
	   The image description, corresponds to <desc>.

       SVG_Image
	   A scalar or reference to an array of scalars containing the URI's of embedded images (JPG or PNG) that are embedded in the image.

       SVG_StandAlone
	   Whether or not the image is standalone.

       SVG_Title
	   The image title, corresponds to <title>

       SVG_Version
	   The URI of the DTD the image conforms to.

METHODS

       process_file()

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

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

FILES

       This module requires XML::Simple.

SEE ALSO

       Image::Info, XML::Simple, expat

NOTES

       For more information about SVG see:

	http://www.w3.org/Graphics/SVG/

       Random notes:

	 Colors
	   # iterate over polygon,rect,circle,ellipse,line,polyline,text for style->stroke: style->fill:?
	   #  and iterate over each of these within <g> too?! and recurse?!
	   # append <color>'s
	   # perhaps even deep recursion through <svg>'s?
	 ColorProfile <color-profile>
	 RenderingIntent ?
	 requiredFeatures
	 requiredExtensions
	 systemLanguage

AUTHOR

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

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

perl v5.10.0							    2006-07-16						     Image::Info::SVG(3pm)
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