Hello/Hi/Greetings,

i just switch my cannon to nikon. nikon creates a raw image with an extension .NEF.
when i added a new album to piwigo (2.6.2) with these files, i can't see any images. i guess the NEF extension is not supported. is there a way to add support to this extension or should i convert all images to other format (such as the jpg)

Piwigo version:
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MySQL version:
Piwigo URL: http://