Silicon Graphics Image
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| Silicon Graphics Image | |
| File extension: | .sgi |
|---|---|
| MIME type: | image/sgi |
| Type code: | '.SGI' |
| Uniform Type Identifier: | com.sgi.sgi-image |
| Developed by: | Silicon Graphics |
| Type of format: | image file |
Silicon Graphics Image (SGI) or the RGB file format is the native raster graphics file format for Silicon Graphics workstations.
Common file endings are:
- SGI or RGB 3 colour channels
- RGBA 3 colour channels and alpha
- INT or BW black and white
- INTA black and white and alpha
It can be run-length encoded (RLE).
The format was invented by Paul Haeberli.
[edit] External links
- SGI file format The specification
