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Original author(s) Alex Saveliev
Initial release 12 March 2005 (2005-03-12)[1]
Stable release
2.0 / 12 April 2011 (2011-04-12)[1]
Development status Active
Written in C++
Operating system Windows
Platform x86, x86-64
Type graphic software
License closed source
Website http://j2k-codec.com

J2K-Codec is a commercial library to decode JPEG 2000 images. Version 2.0 was released on 12 April 2011.[1]

J2K-Codec supports decoding of different resolution levels and selective tile decoding.[2] It also supports files, produced by ADV202/ADV212 hardware chips.[3]

The library is faster than JasPer or OpenJPEG libraries and has approximately the same decoding speed as Kakadu .[4]

See also


  1. ^ a b c "J2K-Codec history". 
  2. ^ A. Luis; Miguel A. Patricio (2009). "Scalable Streaming of JPEG 2000 Live Video Using RTP over UDP". International Symposium on Distributed Computing and Artificial Intelligence (PDF). Advances in Soft Computing. Springer Berlin / Heidelberg. 50: 9. doi:10.1007/978-3-540-85863-8_68. 
  3. ^ "Analog Devices third party developers list". 
  4. ^ J.M.P. van Waveren, ID Software (11 Nov 2006). "Real-Time Texture Streaming & Decompression" (PDF). Intel Software Network. Intel. pp. 24–25.  External link in |work= (help)

External links