• Converting Bézier paths into vector paths. • Sorting vector paths into svp's. • Antialiased rendering of svp's. • Computation of stroke paths (with line cap and join options). • Intersection, union, and difference of svp's. • Finding covering uta's for rectangles, vector paths, and svp's. • Union of uta's. • Decomposition of uta's into minimal set of rectangles. • Alpha-compositing. • Affine transformation of paths and images.

* Contains C software to implement JPEG image encoding, decoding, and transcoding. * Provide conversion between JPEG JFIF format and image files in PBMPLUS PPM/PGM, GIF, BMP, and Targa file formats. * The core compression and decompression library can easily be reused in other programs, such as image viewers.