I recently installed DigiKam and having added the folder containing all of my images into my collection I navigated to Faces and clicked "Scan collection for faces". The message error is: "Sorry, can not handle image with PhotometricInterpretation=34892. S.O. Windows 7 Home Premium 64bits, 16GB RAM. File Type: *.DNG Camera: Nikon D610
Where do you see this error message exactly in digiKam ? Gilles Caulier
Created attachment 108755 [details] Screenshot of the error received
Where does the DNG file come from? The RAW format of the Nikon D610 is NEF. Is it possible to provide a test image? Maik
The original file (*.NEF) was converted to adobe format (*.DNG). The program converter was LIGHTROOM 5.7.1 Howto provide a test image? The file is 30MB Thanks in advance.
Use a web cloud service to share files, as GDrive for ex. Gilles Caulier
(In reply to caulier.gilles from comment #5) > Use a web cloud service to share files, as GDrive for ex. > > Gilles Caulier This is the URL: https://1drv.ms/u/s!Ak37_ejSsRf7qh8JjSwLWptzaes6 Thanks in advance
I can confirm the error message for Windows, but not for Linux. And I'm sure that this message is not from digiKam, but probably comes from an external libraries. Maik
Yes, it do not come from digiKam core, but certainly a 3rdparty lib. Under windows, debugview program will show the console trace where perhaps some interesting information can be displayed to identify which component force to show this kind of dialog. I suspect a marble plugin, but i'm not sure. Another test can be showfoto, which use less components than digiKam due to non database support. Just open the DNG file in showfoto and look if problem is reproducible. Gilles Caulier
Showfoto and image editor does not display this message box. But the image preview when the embedded JPEG image is used. The image appears in the view after clicking on the OK button of the message box. DebugView does not really show anything relevant only a message from Exiv2. My guess is towards libjpeg. Maik
This problem still reproducible with current 5.8.0 - pre-release Windows bundle available here : https://files.kde.org/digikam/ Gilles Caulier
Git commit 9ffd946b20f14310a241083d929db90c27224978 by Maik Qualmann. Committed on 05/09/2018 at 17:23. Pushed by mqualmann into branch 'master'. fix message box from the Libtiff on Windows On Windows, if a handler for warnings is set, Libtiff opens a window with the warning message that makes opening and scanning TIFF files on Windows almost impossible. Other projects have also it fixed in this way. FIXED-IN: 6.0.0 M +2 -1 NEWS M +5 -0 core/libs/dimg/loaders/tiffloader.cpp https://commits.kde.org/digikam/9ffd946b20f14310a241083d929db90c27224978