- Extension
- .erf
- .ppm
- Format
- Binary
- Text
- Category
- Camera
- Raster Image
- Developer
- Epson
- Jef Poskanzer
- Description
- This format was created to store images in RAW format that were created using Epson digital cameras. The image is stored in an uncompressed form, and it can be directly printed on Epson printers. This format can be edited using the Epson PhotoRAW software or using plug-ins in other image editors.
- A PPM file is a 24-bit color image formatted using a text format. It stores each pixel with a number from 0 to 65536, which specifies the color of the pixel. PPM files also store the image height and width, whitespace data, and the maximum color value.
- MIME Type
- image/x-erf
- image/x-portable-pixmap
