[Digikam-devel] [Bug 142056] Save changes of image modifications with Versioning.

[Gilles Caulier]

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http://bugs.kde.org/show_bug.cgi?id=142056         




------- Additional Comments From caulier.gilles gmail com  2008-08-05 21:21 -------
Dotan,

>2) Versioning will be implemented as an additional stored .jpg file, where >filename.jpg is turned into filename.modN.jpg for the Nth modified file. 

Why storing versionning file as JPG which lost quality by compression ? Why not to  use PNG instead ? Nothing will be lost like this.

Note: this remark is valide for others image format to version, as RAW and TIFF for ex. PNG support color management, 16 bits color depth, XMP, Exif, IPTC metadata. It's the perfect image container...

Gilles Caulier