digiKam 5.7.0 doesn't show krita kra thumbnails

[Elle Stone]

On 10/24/2017 08:50 PM, Elle Stone wrote:
> As per the subject line, krita kra thumbnails aren't displayed in digiKam.

Oh, here's the terminal output when digiKam gets to the kra files - why 
is digiKam trying to load a "video thumb" for a krita kra file?

Is there some additional KDE software that needs to be installed, that 
maybe I haven't yet installed?

#terminal output:

digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"
digikam.general: Video support is not available
digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/test-filmic.xcf"
digikam.general: Video support is not available
digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/krita-good.kra"
digikam.general: Video support is not available
digikam.metaengine: Cannot load metadata from file   (Error # 11 : 
/hdd/archive/image_archive/test-files/krita-good.kra: The file contains 
data of an unknown image type
digikam.general: Trying to load Embedded preview with libraw
digikam.rawengine: Failed to load embedded RAW preview
digikam.general: Trying to load half preview with libraw
digikam.general: Trying to load Embedded preview with Exiv2
digikam.metaengine: Cannot load metadata using Exiv2   (Error # 11 : 
/hdd/archive/image_archive/test-files/krita-good.kra: The file contains 
data of an unknown image type
digikam.dimg: "/hdd/archive/image_archive/test-files/krita-good.kra"  : 
QIMAGE file identified
digikam.dimg.qimage: Can not load " 
"/hdd/archive/image_archive/test-files/krita-good.kra" " using 
DImg::QImageLoader!
digikam.general: mimetype =  ""  ext =  "KRA"
digikam.general: Cannot create thumbnail for 
"/hdd/archive/image_archive/test-files/krita-good.kra"
digikam.general: Thumbnail is null for 
"/hdd/archive/image_archive/test-files/krita-good.kra"
digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/krita-good.kra"
digikam.general: Video support is not available
digikam.metaengine: Cannot load metadata from file   (Error # 11 : 
/hdd/archive/image_archive/test-files/test-embedded-png.kra: The file 
contains data of an unknown image type
digikam.general: Trying to load Embedded preview with libraw
digikam.rawengine: Failed to load embedded RAW preview
digikam.general: Trying to load half preview with libraw
digikam.general: Trying to load Embedded preview with Exiv2
digikam.metaengine: Cannot load metadata using Exiv2   (Error # 11 : 
/hdd/archive/image_archive/test-files/test-embedded-png.kra: The file 
contains data of an unknown image type
digikam.dimg: 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"  : QIMAGE 
file identified
digikam.dimg.qimage: Can not load " 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra" " using 
DImg::QImageLoader!
digikam.general: mimetype =  ""  ext =  "KRA"
digikam.general: Cannot create thumbnail for 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"
digikam.general: Thumbnail is null for 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"
digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"
digikam.general: Video support is not available
digikam.metaengine: Cannot load metadata from file   (Error # 11 : 
/hdd/archive/image_archive/test-files/test-filmic.xcf: The file contains 
data of an unknown image type
digikam.general: Trying to load Embedded preview with libraw
digikam.rawengine: Failed to load embedded RAW preview
digikam.general: Trying to load half preview with libraw
digikam.general: Trying to load Embedded preview with Exiv2
digikam.metaengine: Cannot load metadata using Exiv2   (Error # 11 : 
/hdd/archive/image_archive/test-files/test-filmic.xcf: The file contains 
data of an unknown image type
digikam.dimg: "/hdd/archive/image_archive/test-files/test-filmic.xcf"  : 
QIMAGE file identified
digikam.dimg.qimage: Can not load " 
"/hdd/archive/image_archive/test-files/test-filmic.xcf" " using 
DImg::QImageLoader!
digikam.general: mimetype =  "XCF"  ext =  "XCF"
digikam.general: Cannot create thumbnail for 
"/hdd/archive/image_archive/test-files/test-filmic.xcf"
digikam.general: Thumbnail is null for 
"/hdd/archive/image_archive/test-files/test-filmic.xcf"
digikam.general: Cannot get video thumb for 
"/hdd/archive/image_archive/test-files/test-filmic.xcf"
digikam.general: Video support is not available
digikam.general: scan mode: ScanDeferredFiles
digikam.general: total scan value :  23825
digikam.database: items to tag ()
digikam.database: Complete scan took: 558 msecs.
digikam.general: Event is dispatched to desktop notifier through DBUS
Creating the cache for: 
"/hdd/archive/image_archive/test-files/test-embedded-png.kra"

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