## Contents of this folder
This folder contains sample images for each of the *JPEG 2000* file formats:
+ [*balloon.jp2*][sampleJP2] - [JPEG 2000 Part 1][JP2] (JP2) image, created using [Aware JPEG 2000 SDK][Aware] *
+ [*balloon.jpf*][sampleJPX] - [JPEG 2000 Part 2][JPX] (JPX) image, created using [Kakadu][Kakadu] 6.4 *
+ [*balloon.jpm*][sampleJPM] - [JPEG 2000 Part 6][JPM] (JPM) image, created using [Luratech JPEG 2000 plugin][Luratech] for [IrfanView][IrfanView] *
+ [*balloon.j2c*][sampleJ2C] - JPEG 2000 Codestream, created using [Kakadu][Kakadu] 7.1 *
+ [*Speedway.mj2*][sampleMJ2] - [JPEG 2000 Part 3][MJ2] (MJ2) video (aka "motion JPEG 2000"), created using [OpenJPEG][OpenJPEG] \#
Note that the standard file extension of *JPX* files is `.jpf` (section M.2.1 of the [specification][JPX]):
> When stored in traditional computer file systems, JPX files
> should be given the file extension ".jpf" (readers should allow mixed case).
Stand-alone *JPEG 2000* codestreams are pretty rare (they're usually embedded within the other formats), but they do exist. File extensions vary, but `.j2c` is often used.
##Image attribution
*Created from the following source image:
[http://commons.wikimedia.org/wiki/File:1783_balloonj.jpg](http://commons.wikimedia.org/wiki/File:1783_balloonj.jpg "http://commons.wikimedia.org/wiki/File:1783_balloonj.jpg")
> 1786 description of the historic Montgolfier Brothers' 1783 balloon flight. Illustration with engineering proportions and description.
Public Domain.
#Source:
[http://www.openjpeg.org/samples/Speedway.mj2](http://www.openjpeg.org/samples/Speedway.mj2 "http://www.openjpeg.org/samples/Speedway.mj2")
[JP2]:http://www.jpeg.org/public/15444-1annexi.pdf
[JPX]:http://www.jpeg.org/public/15444-2annexm.pdf
[JPM]:http://www.jpeg.org/public/fcd15444-6.pdf
[MJ2]:http://www.jpeg.org/public/fcd15444-3.pdf
[Aware]:http://www.aware.com/imaging/jpeg2000sdk.html
[Kakadu]:http://www.kakadusoftware.com/
[Luratech]:https://www.luratech.com/en/products/imaging-solutions/additional-imaging-solutions.html
[IrfanView]:http://www.irfanview.com/
[OpenJPEG]:http://www.openjpeg.org/
[sampleJP2]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/balloon.jp2
[sampleJPX]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/balloon.jpf
[sampleJPM]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/balloon.jpm
[sampleJ2C]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/balloon.j2c
[sampleMJ2]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/Speedway.mj2
[sampleImages]:https://github.com/bitsgalore/jp2kMagic/tree/master/sampleImages/
[magic]:https://github.com/bitsgalore/jp2kMagic/tree/master/magic/
[magicUncompiled]:https://github.com/bitsgalore/jp2kMagic/tree/master/magic/jpeg2000Magic
[magicCompiled]:https://github.com/bitsgalore/jp2kMagic/tree/master/magic/jpeg2000Magic.mgc