The Comprehensive Perl Archive Network - www.cpan.org

Cpan.org has 67 URLs listed in 22 Dmoz categories.

OpenGL::Image
CPAN module - for tight integration between OpenGL and various imaging libraries. Allows POGL to share C pointers between ImageMagick's image buffers and the GPU.
http://search.cpan.org/dist/OpenGL-Image/
Top/Computers/Programming/Languages/Perl/Modules/Graphics

OpenGL::Shader
CPAN module that abstracts OpenGL APIs for ARB, Cg and GLSL shading languages. Includes the latest release, documentation and examples.
http://search.cpan.org/dist/OpenGL-Shader/
Top/Computers/Programming/Languages/Perl/Modules/Graphics

Gimp
CPAN module for writing Gimp Extensions, Plug-ins, Load and Save Handlers. The GNU Image Manipulation Program (Gimp) is an open source image editing application and framework, somewhat similar to Adobe's Photoshop.
http://search.cpan.org/dist/Gimp/
Top/Computers/Programming/Languages/Perl/Modules/Graphics

Image::Magick
CPAN module, which provides an imaging library for editing, compositing and transcoding; supports most image formats.
http://search.cpan.org/~jcristy/PerlMagick/Magick.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics

Graphics::Plotter
CPAN module for the C++ GNU plotter library.
http://search.cpan.org/~makler/Graphics-Plotter/Plotter.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics

Image::MetaData::JPEG
CPAN module for reading and writing JPEG metadata. Includes documentation and examples.
http://search.cpan.org/~bettelli/Image-MetaData-JPEG-0.15/lib/Image/MetaData/JPEG.pod
Top/Computers/Programming/Languages/Perl/Modules/Graphics/Metadata

MP3::Tag
CPAN module for reading and writing MP3 ID3 tags. Includes documentation and examples.
http://search.cpan.org/~ilyaz/MP3-Tag-0.9709/Tag.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics/Metadata

MP4::Info
CPAN module for reading and writing MPEG4 metadata. Includes documentation and examples.
http://search.cpan.org/~jhar/MP4-Info-1.12/Info.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics/Metadata

SVG::Metadata
CPAN module for reading SVG metadata. Includes documentation and examples.
http://search.cpan.org/~bryce/SVG-Metadata-0.28/lib/SVG/Metadata.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics/Metadata

FLV::Info
CPAN module for reading metadata from Macromedia Flash Video (FLV) files. Includes documentation and examples.
http://search.cpan.org/~cdolan/FLV-Info-0.18/lib/FLV/Info.pm
Top/Computers/Programming/Languages/Perl/Modules/Graphics/Metadata