pnm 0.6.1
PNM is a pure Ruby library for creating, reading, and writing of PNM image files (Portable Anymap): PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap).
PNM is a pure Ruby library for creating, reading, and writing of PNM image files (Portable Anymap): PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap).