- Extension
- .aff
- .pgm
- Format
- Binary
- Category
- Vector Image
- Raster Image
- Developer
- August Mueller of Flying Meat Inc.
- Jef Poskanzer
- Description
- Developed in 1980 by the Acorn Draw Program, aff format is meant for vector image visualization. It mainly stores publishing information such as brochures, flyers, logotypes, etc. because of it's high-quality images when printing.
- A PGM file is a grayscale image file saved in the portable gray map (PGM) format and encoded with one or two bytes (8 or 16 bits) per pixel. It contains header information and a grid of numbers that represent different shades of gray from black (0) to white (up to 65,536). PGM files are typically stored in ASCII text format, but also have a binary representation.
- MIME Type
- application/aff
- image/x-portable-graymap
