CD-I IFF IMAG
From Just Solve the File Format Problem
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== Specifications == | == Specifications == | ||
* [http://www.icdia.co.uk/authoring/IFF.docs.pdf OS-9/IFF Support Library] | * [http://www.icdia.co.uk/authoring/IFF.docs.pdf OS-9/IFF Support Library] | ||
| + | |||
| + | <pre> | ||
| + | Initial reverse engineering (sample file 0000_FORM.IFF): | ||
| + | |||
| + | 500x191 4 bit indexed color | ||
| + | 252 byte wide lines (two padding bytes per line) | ||
| + | |||
| + | Color Palette | ||
| + | |||
| + | 0: #B4A0A0 | ||
| + | 1: #A09090 | ||
| + | 2: #907878 | ||
| + | 3: #786060 | ||
| + | 4: #604848 | ||
| + | 5: #482D2D | ||
| + | 6: #2D1010 | ||
| + | 7: #10BF9F | ||
| + | 8: #5F6E5C | ||
| + | 9: #373B66 | ||
| + | A: #8F243F | ||
| + | B: #59C040 | ||
| + | C: #406E25 | ||
| + | D: #254944 | ||
| + | E: #415400 | ||
| + | F: #00BC04 | ||
| + | |||
| + | First Line Offset at 0x00000066 | ||
| + | Second Line Offset at 0x00000162 | ||
| + | </pre> | ||
== Software == | == Software == | ||
Revision as of 18:05, 7 March 2022
CD-I IFF IMAG refers to a raster graphics format associated with the CD-i CD format. It was designed by a group of CD-i developers, and is not part of the CD-i standard.
It uses the IFF container format.
Contents |
Identification
Files start with ASCII "FORM", and have "IMAGIHDR" at offset 8.
Specifications
Initial reverse engineering (sample file 0000_FORM.IFF): 500x191 4 bit indexed color 252 byte wide lines (two padding bytes per line) Color Palette 0: #B4A0A0 1: #A09090 2: #907878 3: #786060 4: #604848 5: #482D2D 6: #2D1010 7: #10BF9F 8: #5F6E5C 9: #373B66 A: #8F243F B: #59C040 C: #406E25 D: #254944 E: #415400 F: #00BC04 First Line Offset at 0x00000066 Second Line Offset at 0x00000162
