There are two types of Pentax / Asahi Makernote:
| Field | Size | Description |
|---|---|---|
| IFD Data | Variable |
NON-Standard TIFF IFD Data using Pentax Tags IFD has no Next-IFD pointer at end of IFD, and Offsets are relative to the start of the current IFD tag, not the TIFF header |
| Field | Size | Description |
|---|---|---|
| Header | 4 Bytes | "AOC\x00" |
| Unknown | 2 Bytes | Unknown field |
| IFD Data | Variable |
NON-Standard TIFF IFD Data using Casio Type 2 Tags IFD has no Next-IFD pointer at end of IFD, and Offsets are relative to the start of the current IFD tag, not the TIFF header |
For format specifications of TIFF Image File Directory data, see Section 2 of: TIFF, Revision 6.0, June 3, 1992, Adobe Systems Incorporated
| Tag # | Name | Type | Details |
|---|---|---|---|
| 0x0001 | Capture Mode | Numeric Lookup |
0 = Auto 1 = Night-scene 2 = Manual 4 = Multiple |
| 0x0002 | Quality Level | Numeric Lookup |
0 = Good 1 = Better 2 = Best |
| 0x0003 | Focus Mode | Numeric Lookup |
2 = Custom 3 = Auto |
| 0x0004 | Flash Mode | Numeric Lookup |
1 = Auto 2 = Flash on 4 = Flash off 6 = Red-eye Reduction |
| 0x0007 | White Balance | Numeric Lookup |
0 = Auto 1 = Daylight 2 = Shade 3 = Tungsten 4 = Fluorescent 5 = Manual |
| 0x000a | Digital Zoom | Numeric | (0 = Off) |
| 0x000b | Sharpness | Numeric Lookup |
0 = Normal 1 = Soft 2 = Hard |
| 0x000c | Contrast | Numeric Lookup |
0 = Normal 1 = Low 2 = High |
| 0x000d | Saturation | Numeric Lookup |
0 = Normal 1 = Low 2 = High |
| 0x0014 | ISO Speed | Numeric Lookup |
10 = ISO 100 16 = ISO 200 100 = ISO 100 200 = ISO 200 |
| 0x0017 | Colour | Numeric Lookup |
1 = Normal 2 = Black & White 3 = Sepia |
| 0x0E00 | Print Image Matching Info | PIM | See Print Image Matching for specification |
| 0x1000 | Time Zone | String | |
| 0x1001 | Daylight Savings | String |