Summary
| Name | JPX |
| Description | JPEG 2000 Part 2 |
| MIME Type(s) | image/jpx  |
| PRONOM ID(s) | fmt/151 |
| UDFR ID(s) | u1f104 |
| Archive Team Wiki | JPX |
| Library of Congress Digital Formats | JPX |
| Wikipedia page(s) | http://en.wikipedia.org/wiki/JPEG_2000/ |
| File extension(s) | jpf,jpx |
| Format specification | 15444-2annexm.pdf (Source: http://old.jpeg.org/public/15444-2annexm.pdf |
Description
JPX is a raster still image format that contains JPEG 2000 compressed image data. Conceptually, it can be seen as a wrapper for JPEG 2000 codestreams and their associated metadata. JPX is an extension to the JP2 format.
Format issues
Files identified as JP2 are really JPX (JPEG 2000 Part 2)
JPEG 2000 support discontinued in Photoshop Elements
Erroneous tile-part information in images created by Adobe Photoshop
User Experiences
e.g. links to AQuA/SCAPE/Hackathon issues related to this format
News Feeds
Links to places to find out when this format changes.
Tools
Cross-references to tools that support this format.