Ilib is an image manipulation library for
developers. It's capable of reading and writing
images (PPM/PGM, PNG, JPEG, GIF, XPM, BMP) and
many drawing functions including drawing lines and
text using any BDF (X11) font. It's great for
generating GIFs/PNGs from a CGI or generating
graphs. Ilib includes sample applications for
generating graphs for HTTP access.log files and
QuakeWorld server frag log files and a tool for
creating image indices from a group of images.
