To be compatible with other apps like Darktable and also adobe-xmp-standard, I wish digikam supports Rating -1 for reject Reproducible: Always Actual Results: Rating is between 0 and 5 Expected Results: Rating -1 is also possible, this means reject. XMP SPECIFICATION PART 1 DATA MODEL, SERIALIZATION, AND CORE PROPERTIES April, 2012 says: A user-assigned rating for this file. The value shall be -1 or in the range [0..5], where -1 indicates “rejected” and 0 indicates “unrated”. If xmp:Rating is not present, a value of 0 should be assumed. NOTE Anticipated usage is for a typical “star rating” UI, with the addition of a notion of rejection.
*** Bug 441500 has been marked as a duplicate of this bug. ***
*** Bug 464273 has been marked as a duplicate of this bug. ***
Hi Support team, Is there any update on this? I recently bought a new Nikon camera, and it has in-cam rating functionality. I can rate a photo from 0 to 5 stars, and this data can be seen in Digikam, which is greate. I can also rate a photo as "trash icon", I see the metadata/XMP/Rating value of the photo is set to "-1", but I cannot filter these photos in Digikam. If there's a way I can manualy type numbers in Rating field(advance search, or Filters), it should work. Can this be done? Thanks!
In digiKam, the -1 rating is not supported in the database. The Reject pick label (red flag) is used instead. https://docs.digikam.org/en/left_sidebar/labels_view.html#label-selection I propose: 1/ to convert automatically the -1 rating as reject pick label while importing item in the database 2/ to register a -1 rating in the XMP when reject pick label is assigned (in parallel than XMP pick label tag from digiKam namespace). Best regards Gilles Caulier
(In reply to caulier.gilles from comment #4) > In digiKam, the -1 rating is not supported in the database. > > The Reject pick label (red flag) is used instead. > > https://docs.digikam.org/en/left_sidebar/labels_view.html#label-selection > > I propose: > > 1/ to convert automatically the -1 rating as reject pick label while > importing item in the database > 2/ to register a -1 rating in the XMP when reject pick label is assigned (in > parallel than XMP pick label tag from digiKam namespace). > > Best regards > > Gilles Caulier Hi Gilles, If the data type of the rating field don't support nagetive value, but if we're sure only 0~5 will be used. How about convert -1 (from camera) to a number (e.g. 11) and define it as "a rating" called "ready to be removed" (whatever the wording, I mean, just to be consistent with I observed from the Nikon camera). What do you think? That way it won't impact the pick field. Thanks, Kane
We currently do not support negative ratings. However, if you search for "no rating" in the Label tab, images with a value of -1 and 0 will be listed. Maik
In the advanced search, you can even search directly for images with "no rating" (-1). Maik
(In reply to Maik Qualmann from comment #7) > In the advanced search, you can even search directly for images with "no > rating" (-1). > > Maik Hi Maik, Appreciated your respons. So, left bar/Labels: No rating - selec photos where (rating = -1 or rating = 0) left bar/Search/Item Properties/Rating: "No rating assigned (blank start with red cross icon) - select photos where rating = -1 correct? Thanks, Kane