ART (AOL compressed image)
From Just Solve the File Format Problem
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== Identification == | == Identification == | ||
| − | Files begin with ASCII | + | Files begin with ASCII "{{magic|JG}}". |
| − | + | Unrelated formats that could be confused for this format include [[Jigsaw (Walter A. Kuhn)]], [[JGF5 (image format)|JGF5]], and [[JGPAK]]. | |
| − | + | ||
| + | For the two bytes at offset 2, four possibilities have been observed: | ||
| + | 03 0e | ||
| + | 04 0e | ||
| + | 05 07 | ||
| + | 06 07 | ||
== Software == | == Software == | ||
| + | * [http://www.mindworkshop.com/gwsplugins.html#ART Graphics Workshop Professional w/ Plugin] | ||
* [https://web.archive.org/web/20111001034124/https://www.acdsee.com/en/support/file-formats/ Older Acdsee Software compatibility] | * [https://web.archive.org/web/20111001034124/https://www.acdsee.com/en/support/file-formats/ Older Acdsee Software compatibility] | ||
| + | |||
| + | == Sample files == | ||
| + | * http://samples.libav.org/image-samples/ART/ | ||
| + | * {{DexvertSamples|image/aolART}} | ||
== Resources == | == Resources == | ||
Latest revision as of 13:37, 14 July 2026
ART, also known as AOL compressed image or Johnson-Grace compressed file, is a lossy-compressed image file format used by America Online (AOL).
Contents |
[edit] Identification
Files begin with ASCII "JG".
Unrelated formats that could be confused for this format include Jigsaw (Walter A. Kuhn), JGF5, and JGPAK.
For the two bytes at offset 2, four possibilities have been observed:
03 0e 04 0e 05 07 06 07
