JJ2000.NET 1.0b

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Downloads: 3151
Released: May 7, 2007
Updated: May 7, 2007 by jclary
Dev status: -not yet defined by owner-

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Source Code JJ2000.NET-1.0b.zip
source code, 1774K, uploaded May 7, 2007 - 3151 downloads

Release Notes

This is a simple direct port of JJ2000 5.1 from Java to J#. This forms the basis of the full C# port; however, the C# version will follow a completely different design for using the encoder in your applications. The C# version will NOT be a drop-in replacement.

If you really need to be able to read and write JP2 files and streams to make your application work and you can wait for the full port, feel free to use this but expect to rework the way you load and save the files at a later date if you don't wish to continue relying on J#.

This library is not for the faint of heart. The design relies heavily on certain Java constructs that bear little resemblance to the way one would design a reusable C# library. Loading and saving JP2 files directly from your C# or VB.NET application is not a trivial task using this library. The simplest way to use it is to actually have it encode a JP2 to a PPM file and load the PPM into C# or save a PPM and convert it to JP2 with the library. Two C# applications, a file-to-file decoder and file-to-file encoder are provided but these do nothing more than pass command line parameters to the library.

As this code required only minor tweeks to compile as a J# library, it is being released under the origional JJ2000 license.

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