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*Details: File format summary



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Name JPX (JPEG 2000 part 2)
Other names JPF
Identifiers PUID:  fmt/151
MIME:  image/jpx
Family JPEG 2000
Classification Image (Raster)
Description JPX is an image file format extended from JP2, providing the potential for extended colour space support, alternative compression methods, and other features. JPX may be used in applications that require additional functionality or data structures beyond those defined in the JP2 file format.
Orientation Text
Byte order Big-endian (Motorola)
Related file formats None.
Technical Environment  
Supported until  
Format Risk  
Developed by None.
Supported by None.
Source Digital Preservation Department / The National Archives
Source date 02 Feb 2007
Source description  
Last updated 02 Feb 2007
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