[Interest] jpeg 2000

[maitai]

Hello,

Does anyone knows if qt jpeg2000 implementation is based on Jasper or 
openJpeg or something specific to qt, and if it implies extra libs? I 
need to decode weather gribs (stored as jpeg 2000 image in gray scale), 
I have several working solutions using either Jasper or others but would 
like to know if I stand a chance to do the same with a pure qt solution.

Thanks
Philippe Lelong