G1M capture files have a constant length 0x0450. The 
  picture starts at offset 0x0050.
  0x10 bytes are one line. That’s all. One has to keep track of the picture 
  number.
  Filetype in the non-inverted
  
  StandardHeader is 0x31
Specific
| Offset (b) | Size (b) | Description | 
| 0x20 | 0x10 | main_ID (f. i. CAPT 20) | 
| 0x30 | 4 | MCS_SubItemCount; count of items under this main_ID | 
| 0x34 | 8 | MCS_DIRNAME (@REV2) | 
| 0x3C | 8 | MCS_ITEMNAME (f. i. CAPT 20) | 
| 0x44 | 1 | MCS_DirType (0x0A) | 
| 0x45 | 4 | MCS_DataLength; hint: the datatype "int" fails because of bad alignment (0x404) | 
| 0x49 | 3 | Unknown purpose (maybe 4-alignment), appears insignificant | 
| 0x4C | 2 | width (pixel) 0x80 | 
| 0x4E | 2 | height (pixel) 0x40 | 
| 0x50 | 0x400 | image | 
(12.05.2012 07:27:11)