Encyclopedia of Graphics File Formats

Source Code

GBM (Generalized Bitmap Module)

GBM is a freeware image-processing program. This source code can be compiled on any platform; see the OS/2 directory for an OS/2 version.

GBM supports a variety of graphics file formats, including Windows BMP, GIF, PCS, TIFF, TGA, Interchange File Format (IFF) for the Amiga, XBM, Archimedes Sprite, IBM KIPS, and IBM Image Access Executive. You can use GBM to display, rotate, and convert between palettes and bits per pixel, to perform gamma correction, to extract subrectangles of bitmaps, and more.

GBM (Generalized Bitmap Module) is in the directory /software/source/gbmsrc on the CD-ROM. GBM (Generalized Bitmap Module) is from Andy Key.

For up-to-date contact information and links to the most recent versions, please consult the GFF Web Center.

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