https://bugs.kde.org/show_bug.cgi?id=407034
--- Comment #11 from caulier.gil...@gmail.com --- Maik, I can reproduce the problem with an unit test. I written a DMetadata method to list changes to perform of file before to apply. This list Exif, Iptc and Xmp tags modified. https://invent.kde.org/graphics/digikam/-/blob/master/core/libs/metadataengine/engine/metaengine.cpp#L258 The unit test load a file and call DMetadata::setImageDateTime() with current date. Finaly i list changes without to apply. https://invent.kde.org/graphics/digikam/-/blob/master/core/tests/metadataengine/dmetadatadiff_cli.cpp Look the result with a simple JPEG image: [gilles@localhost metadataengine]$ exiv2 -pa M104.jpg Exif.Image.ImageDescription Ascii 14 IDL TIFF file Exif.Image.Orientation Short 1 haut, gauche Exif.Image.XResolution Rational 1 600 Exif.Image.YResolution Rational 1 600 Exif.Image.ResolutionUnit Short 1 Pouce Exif.Image.Software Ascii 20 Adobe Photoshop 7.0 Exif.Image.DateTime Ascii 20 2003:09:25 17:30:51 Exif.Image.ExifTag Long 1 180 Exif.Photo.ColorSpace Short 1 Non calibré Exif.Photo.PixelXDimension Long 1 11472 Exif.Photo.PixelYDimension Long 1 6429 Exif.Thumbnail.Compression Short 1 JPEG (ancienne version) Exif.Thumbnail.XResolution Rational 1 72 Exif.Thumbnail.YResolution Rational 1 72 Exif.Thumbnail.ResolutionUnit Short 1 Pouce Exif.Thumbnail.JPEGInterchangeFormat Long 1 318 Exif.Thumbnail.JPEGInterchangeFormatLength Long 1 12385 Iptc.Application2.RecordVersion Short 1 2 Iptc.Application2.Caption String 13 IDL TIFF file Xmp.xmpMM.DocumentID XmpText 58 adobe:docid:photoshop:85e8fa57-a0f3-11d7-aea6-e74f76773090 Xmp.xmpMM.InstanceID XmpText 41 uuid:af6d5080-ef91-11d7-96ef-9036d9cb0c44 Xmp.dc.description LangAlt 1 lang="x-default" IDL TIFF file ./dmetadatadiff_cli M104.jpg digikam.metaengine: Loading metadata with "Exiv2" backend from "M104.jpg" digikam.metaengine: List of changes to perform on: "M104.jpg" digikam.metaengine: New Exif tag Exif.Photo.DateTimeOriginal with value 2021:05:09 05:35:42 digikam.metaengine: New Exif tag Exif.Photo.DateTimeDigitized with value 2021:05:09 05:35:42 digikam.metaengine: New Iptc tag Iptc.Application2.DateCreated with value 2021-05-09 digikam.metaengine: New Iptc tag Iptc.Application2.TimeCreated with value 05:35:42+00:00 digikam.metaengine: New Iptc tag Iptc.Application2.DigitizationDate with value 2021-05-09 digikam.metaengine: New Iptc tag Iptc.Application2.DigitizationTime with value 05:35:42+00:00 digikam.metaengine: New Xmp tag Xmp.exif.DateTimeOriginal with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.photoshop.DateCreated with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.tiff.DateTime with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.xmp.CreateDate with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.xmp.MetadataDate with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.xmp.ModifyDate with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.video.DateTimeOriginal with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.video.DateUTC with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.video.ModificationDate with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.exif.DateTimeDigitized with value 2021-05-09T05:35:42 digikam.metaengine: New Xmp tag Xmp.video.DateTimeDigitized with value 2021-05-09T05:35:42 Look like XMP includes new video time stamp tags... Gilles -- You are receiving this mail because: You are watching all bug changes.
