| Value | Description |
|---|---|
| ioBMP_BM | Old Windows Bitmap * |
| ioBMP_BM3 | Windows v3 Bitmap (This is the most common type of bitmap) |
| ioBMP_BMOS2V1 | IBM OS/2 version 1.x bitmap |
| ioBMP_BMOS2V2 | IBM OS/2 version 2.x bitmap |
| ioBMP_V3 | Windows v3 Bitmap, Adobe version * |
| ioBMP_V4 | Windows v4 Bitmap * |
| ioBMP_V5 | Windows v5 Bitmap * |