pgmb_io

pgmb_io, a C code which reads and writes files in the binary Portable Gray Map (PGM) format for 2D grayscale graphics information.

There are many graphics programs, such as xv() and GIMP, that can display images in this format, or translate them to other formats such as BMP, GIF, JPEG, MacPaint, X Window, and so on.

Licensing:

The information on this web page is distributed under the MIT license.

Languages:

pgmb_io is available in a C version and a C++ version.

Related Data and Programs:

pgmb_io_test

pbmb_io, a C code which handles the Portable Bit Map (PBM) format.

pgmb, a data directory which contains examples of binary Portable Gray Map (PGM) files.

pgma_io, a C code which handles the ASCII Portable Gray Map (PGM) format.

ppmb_io, a C code which handles the binary Portable Pixel Map (PPM) format.

1. the NETPBM homepage.

Source Code:

• pgmb_io.c, the source code;
• pgmb_io.sh, compiles the source code;
• pgmb_io.h, the include file;