PGC (Portfolio Graphics Compressed)
From Just Solve the File Format Problem
Revision as of 15:03, 22 February 2016 by Marco
PGC is a bi-level image file format used on the Atari Portfolio palmtop computer. It uses RLE compression. The image dimensions are always 240×64 pixels.
PGC files begin with a 3-byte signature:
0x50 0x47 0x01.