https://bugs.kde.org/show_bug.cgi?id=426597
--- Comment #18 from caulier.gil...@gmail.com --- First it's clear, raw preview is only called with RAW files. If you use one kind of camera to generate RAW, well it's simple. try with some RAW sample from your collection. NEF for ex are based on TIFF/EP with Nikon customization. DNG is a pure TIFF/EP format too. Else, the RAW preview is called to render thumbnails (your case here) or to show JPEG embedded preview when you press F3 in icon view. And yes, RAW container has smaller JPEG version inside. This permit to show quickly the RAW content with to process a complex demosaicing. To identify the file, the Preview engine, which call libraw API must print the file in process on the console. You need to enable all debug traces on the console with this env. variable before to run digiKam : export QT_LOGGING_RULES="digikam*=true" With my last commit you must see something like this: digikam.rawengine: LibRaw: loadEmbeddedPreview from "/mnt/data/photos/GILLES/NEW/HDR/img_1720.cr2" Gilles Caulier -- You are receiving this mail because: You are watching all bug changes.
