Dr. Halo CUT

From Just Solve the File Format Problem
Revision as of 03:38, 11 November 2017 by Zzo38 (Talk | contribs)

Jump to: navigation, search
File Format
Name Dr. Halo CUT
Ontology
Extension(s) .cut, .pal, .pic
PRONOM x-fmt/316

Dr. Halo was a line of raster image editing software for MS-DOS. It has a well-known device-independent .CUT image format, which uses RLE compression (in a way which is similar to, but not the same as, PackBits). CUT files are sometimes accompanied by .PAL palette files.

There is also a device-dependent .PIC image format. We have not located any details about PIC format.

Contents

Format details

All CUT images have exactly 8 bits per pixel, but all 8 bits might not be used. It is common for the only color codes used by an image to be 0 and 1.

It is not clear what to do if no palette file is present. Interpreting the image as grayscale, with black=0, seems to be standard practice. But different viewers use different logic for guessing the code that should be interpreted as white.

Software

Sample files

Links

Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox