Supported File-Types of GRAV
----------------------------

+-------------------------------------------------+-----------------------+
| Description                                     | Extensions            |
+-------------------------------------------------+-----------------------+
| OS/2 1.1, 1.2, 2.0 / Windows 3.0 Bitmaps        | BMP VGA BGA RLE DIB   |
|                                                 | RL4 RL8               |
|                                                 |                       |
| CompuServe Graphics Interchange Format          | GIF                   |
|                                                 |                       |
| ZSoft PC Paintbrush Image format                | PCX                   |
|                                                 |                       |
| Microsoft/Aldus Tagged Image File               | TIF                   |
|                                                 |                       |
| Truevision Targa/Vista bitmap                   | TGA VST AFI           |
|                                                 |                       |
| Amiga IFF / ILBM Interleaved bitmap format      | IFF LBM               |
|                                                 |                       |
| YUV12C M-Motion Frame Buffer                    | VID                   |
|                                                 |                       |
| Portable Greyscale-map (binary P5 type)         | PGM                   |
|                                                 |                       |
| Portable Pixel-map (binary P6 type)             | PPM                   |
|                                                 |                       |
| IBM KIPS                                        | KPS                   |
|                                                 |                       |
| IBM Image Access eXecutive                      | IAX                   |
|                                                 |                       |
| X Windows bitmap                                | XBM                   |
|                                                 |                       |
| Archimedes Sprite format from RiscOS            | SPR                   |
+-------------------------------------------------+-----------------------+


