[Digikam-devel] Questions about strings in the "Save Images" settings dialog

Gilles Caulier caulier.gilles at gmail.com
Sun Oct 18 21:12:53 BST 2009


Both are true.

JPG2000 and PGF use wavelets compression. If you don't use compression
level, compression is lossless. Else, you lost image informations.

Gilles Caulier

2009/10/18 Panagiotis Papadopoulos <pano_90 at gmx.net>:
> Hi,
>
> I'm currently translating digiKam into German and I found some strings that are stating opposite things:
>
> src:/libs/dimg/loaders/jp2ksettings.cpp:75
>
> "[...] <p>If this option is enabled, a lossless method will be used to compress JPEG 2000 pictures.</p>"
>
>
> src:/libs/dimg/loaders/jp2ksettings.cpp:84
>
> "[...] Note: JPEG 2000 is not a lossless image compression format when you use this setting"
>
>
> Which one is correct?
>
> (Same for the PGF settings)
>
> (please CC me in your answers, I'm not subscribed to this list)
>
> Thank you
>
> Greetings,
>
> Panagiotis Papadopoulos
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