Summary: | Krita doesn't support IPTC/XMP/Exif | ||
---|---|---|---|
Product: | [Applications] krita | Reporter: | Henrique Vicente de Oliveira Pinto <henriquevicente> |
Component: | File formats | Assignee: | Krita Bugs <krita-bugs-null> |
Status: | RESOLVED FIXED | ||
Severity: | wishlist | CC: | halla, zander |
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | openSUSE | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: |
Description
Henrique Vicente de Oliveira Pinto
2006-12-17 20:14:31 UTC
OOps, http://bugs.kde.org/show_bug.cgi?id=112723 is the first link. First comments: - 112733 is unrelated - neither 'exif' (command line utilities from libexif) neither konqueror are able to retrieve information from those image. From what I have seen from the output of krita, we never call any libexif function before, it looks like krita doesn't recognize the data as exif data. - no exif data is read from those image Do you know what version of the exif specification are used for this image ? News... I noticed now that indeed digiKam doesn't show up all the EXIF data on the properties, but still it seems to save all of them after any edit (I didn't confirmed, but suppose because of the ammount of data). The version used is 2.2. Yes, as I told, the photos I showed aren't with the EXIF data, but the image properties does have it there. So, if you are going to have a try on it you can use the following sample images: http://www.usa.canon.com/consumer/controller?act=SampleImagesAct&fcategoryid=144&modelid=11368 I tried to load the images from the link in krita and save them back and the exif tags were keeped. A similar problem was reported a few months ago : http://bugs.kde.org/show_bug.cgi?id=124801. Can you tell me what's your version of libjpeg and of libexif ? I have 6b-13 for libjpeg and 0.6.13 for libexif. > I tried to load the images from the link in krita and
> save them back and the exif tags were keeped.
I specifically saw that the comment was lost.
Looking at the link provided in the original report the image has some 30 tags. I have not been able to recover those after loading/saving.
> Looking at the link provided in the original report the image has some 30
> tags. I have not been able to recover those after loading/saving.
After a short talk on IRC;
exif testexif.jpg | wc
41 135 3253
exif 325090246_ab69f10186_o.jpg|wc
41 135 3264
Which shows that there is no loss in at least 1.6.1 using libexif 0.6.13
I suggest you close the bug as 'worksforme'
Interesting thing. It appears that plus EXIF 2.2 anything else is also used by those cameras to store metadata information... I've downloaded the exif CLI program and I don't see some details that Flickr shows on there [and that should be there, like the owner name of the camera, which I can see that is still there if I read the file using nano, for example, or put on a service like Flickr]... Digikam doesn't show it, but after saving it is not lost... So I'm not sure this is EXIF and I suppose it is not, let me have a day to find out if it is EXIF or something else. If it is something else (probably) we should close it and open a feature request... PS: I've just looked at Wikipedia and I've find out that maybe them are using also this: http://en.wikipedia.org/wiki/Extensible_Metadata_Platform . Now I've to go to school, after I'm back I'll take a look and I hope to find out the "problem". I change the title of the bug and its status. As krita doesn't support IPTC nor XMP. It's allready on my todo, digikam support them through exiv2, I think the best course of action might be to follow their lead, but I don't want to hurry, and as it probably require a small amount of work, I much prefer to delay the decision to a data closer to the release of krita2. oh, great :) First sorry for blaming Krita for possible not having a decent EXIF support and for my delay in checking the things... All right then. Thank you very much and happy new year! PS: just an idea I'll better report later: have you ever thought about a way to send a picture from digikam to krita 'on live'? I mean, to use the other's features, but without having to save and edit possibly 'multiple times'. Cut/Paste would be enough, but what I think is that maybe there could be another improved way to avoid losing the metadata. reassinging this to whoever wants to do it. I grew tired of it. SVN commit 688358 by berger: restore metadata framework (under the strict condition stated on krita's mailing list) meaning krita can again load exif and iptc tags BUG: 112727 CCBUG: 138923 M +8 -4 filters/krita/CMakeLists.txt M +4 -2 filters/krita/jpeg/CMakeLists.txt M +176 -1 filters/krita/jpeg/kis_jpeg_converter.cc M +1 -1 filters/krita/jpeg/kis_jpeg_converter.h M +49 -1 filters/krita/jpeg/kis_jpeg_export.cc A filters/krita/libkisexiv2 (directory) filters/krita/libkisexiv2#685376 A filters/krita/libkisexiv2/CMakeLists.txt filters/krita/libkisexiv2/CMakeLists.txt#685376 A filters/krita/libkisexiv2/kis_exif_io.cpp filters/krita/libkisexiv2/kis_exif_io.cpp#685376 [License: LGPL (v2+)] A filters/krita/libkisexiv2/kis_exif_io.h filters/krita/libkisexiv2/kis_exif_io.h#685376 [License: LGPL (v2+)] A filters/krita/libkisexiv2/kis_exiv2.cpp filters/krita/libkisexiv2/kis_exiv2.cpp#685376 [License: LGPL (v2+)] A filters/krita/libkisexiv2/kis_exiv2.h filters/krita/libkisexiv2/kis_exiv2.h#685376 [License: LGPL (v2+)] A filters/krita/libkisexiv2/kis_iptc_io.cpp filters/krita/libkisexiv2/kis_iptc_io.cpp#685376 [License: LGPL (v2+)] A filters/krita/libkisexiv2/kis_iptc_io.h filters/krita/libkisexiv2/kis_iptc_io.h#685376 [License: LGPL (v2+)] M +5 -1 krita/image/CMakeLists.txt M +12 -0 krita/image/kis_layer.cc M +8 -0 krita/image/kis_layer.h A krita/image/metadata (directory) krita/image/metadata#685376 A krita/image/metadata/kis_legacy_importer.cc krita/image/metadata/kis_legacy_importer.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_legacy_importer.h krita/image/metadata/kis_legacy_importer.h#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_entry.cc krita/image/metadata/kis_meta_data_entry.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_entry.h krita/image/metadata/kis_meta_data_entry.h#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_io_backend.cc krita/image/metadata/kis_meta_data_io_backend.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_io_backend.h krita/image/metadata/kis_meta_data_io_backend.h#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_schema.cc krita/image/metadata/kis_meta_data_schema.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_schema.h krita/image/metadata/kis_meta_data_schema.h#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_store.cc krita/image/metadata/kis_meta_data_store.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_store.h krita/image/metadata/kis_meta_data_store.h#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_value.cc krita/image/metadata/kis_meta_data_value.cc#685376 [License: LGPL (v2+)] A krita/image/metadata/kis_meta_data_value.h krita/image/metadata/kis_meta_data_value.h#685376 [License: LGPL (v2+)] M +0 -1 krita/plugins/paintops/CMakeLists.txt M +1 -1 krita/plugins/paintops/dynamicbrush/lib/sensors/kis_dynamic_sensor_time.cc M +2 -1 krita/plugins/viewplugins/CMakeLists.txt M +0 -4 krita/plugins/viewplugins/bracketing2hdr/bracketing2hdr.cc A krita/plugins/viewplugins/metadataeditor (directory) krita/plugins/viewplugins/metadataeditor#685376 A krita/plugins/viewplugins/metadataeditor/CMakeLists.txt krita/plugins/viewplugins/metadataeditor/CMakeLists.txt#685376 A krita/plugins/viewplugins/metadataeditor/editors (directory) krita/plugins/viewplugins/metadataeditor/editors#685376 A krita/plugins/viewplugins/metadataeditor/editors/dublincore.rc krita/plugins/viewplugins/metadataeditor/editors/dublincore.rc#685376 A krita/plugins/viewplugins/metadataeditor/editors/dublincore.ui krita/plugins/viewplugins/metadataeditor/editors/dublincore.ui#685376 A krita/plugins/viewplugins/metadataeditor/editors/exif.rc krita/plugins/viewplugins/metadataeditor/editors/exif.rc#685376 A krita/plugins/viewplugins/metadataeditor/editors/exif.ui krita/plugins/viewplugins/metadataeditor/editors/exif.ui#685376 A krita/plugins/viewplugins/metadataeditor/kis_entry_editor.cc krita/plugins/viewplugins/metadataeditor/kis_entry_editor.cc#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/kis_entry_editor.h krita/plugins/viewplugins/metadataeditor/kis_entry_editor.h#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/kis_meta_data_editor.cc krita/plugins/viewplugins/metadataeditor/kis_meta_data_editor.cc#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/kis_meta_data_editor.h krita/plugins/viewplugins/metadataeditor/kis_meta_data_editor.h#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/kritametadataeditor.desktop krita/plugins/viewplugins/metadataeditor/kritametadataeditor.desktop#685376 A krita/plugins/viewplugins/metadataeditor/metadataeditor.cc krita/plugins/viewplugins/metadataeditor/metadataeditor.cc#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/metadataeditor.h krita/plugins/viewplugins/metadataeditor/metadataeditor.h#685376 [License: LGPL (v2+)] A krita/plugins/viewplugins/metadataeditor/metadataeditor.rc krita/plugins/viewplugins/metadataeditor/metadataeditor.rc#685376 I think our metadata framework is pretty good now. |