[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Launchpad has imported 17 comments from the remote bug at https://bugs.kde.org/show_bug.cgi?id=218633. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2009-12-14T12:46:41+00:00 Dkde wrote: Version: 1.0.0-rc1 (using KDE 4.3.4) OS:Linux Installed from:Ubuntu Packages I had used 1.0.0-beta5 to set the ratings on thousands on images, but when I checked the JPEG files, the metadata had not been updated in most of them. In 1.0.0-rc1, if I change the metadata on a single image, it seems to be written OK, so I don't know if this is a problem that has been fixed. Anyway, the issue now is that I have thousands of image files that are missing their metadata. I got into this situation a year or two ago and sync'd the image metadata to the database--unaware that the metadata was missing--and lost thousands of tags. In order to fix the metadata, I'm going through each album, checking that the metadata (from the database) looks OK, selecting the images in the album, and then clicking the menu item "Image" -> "Write Metadata to Selected Images". This works fine; the metadata is updated correctly in the files. However, if there are a large number of selected image files, the process becomes extremely slow. There appears to be a non-linear relationship between the number of files and the time it takes to write the metadata in RC1: 39 files -> 2 seconds 71 files -> 4 seconds 87 files -> 9 seconds 120 files -> 43 seconds 145 files -> 38 seconds 155 files -> 44 seconds 276 files -> 132 seconds 484 files -> 312 seconds 1,200 files -> I went for lunch. Throughout this time, digiKam uses about 70-90% CPU. I have turned on the option to update the file modification time when the metadata is written. This will make it easier for me to spot when digiKam is not updating the files properly in the future. Turning off this option makes a big difference. For example, I updated 120 files in 43 seconds and the same operation took 38 seconds when I simply repeated it immediately, but when I turned off the file modification time update, the third run took 15 seconds. Similarly, the album with 484 images took 312 seconds when file modification time stamps were updated and 87 seconds when the time stamps were not updated. Yesterday, when I was not really timing things, the end of the 1,200+ file update seemed to hang. However, when I went to the console and looked at the timestamps on the files, I could see that about five files would have their time stamps updated and then there would be a long wait (maybe 30-60 seconds) with no apparent changes and then five more files would be updated and then nothing for another while, and so on until it eventually finished. I can see about 30 images in the thumbnail view at one time. When I select all images in an album of, say, 100 files and update the metadata, the progress bar quickly hits about 20-30% and then pauses while all of the thumbnail images disappear and, one-by-one, slowly appear again. After that the progress bar slowly moves on to 100%. Is digiKam re-scanning an album each time it detects a file time stamp change, even when it is making those changes itself on another thread? That would explain the kind of behaviour I see. Is this likely to have a big effect on the performance of other things like batch processing? Reply at: https://bugs.launchpad.net/digikam/+bug/596327/comments/0 On 2009-12-14T12:56:57+00:00 Caulier-gilles-9 wrote: Yes you have right. A process run from KDELibs and use KDirWatch API to check items changed. I think file date time is handle in by it. I have no idea how to change this behavior for this moment. Anyway your investigation are very interesting for the future. we will take a care about... Gilles Caulier Reply at: https://bugs.launchpad.net/digikam/+bug/596327/comments/1 On 2009-12-14T13:21:31+00:00 Dkde wrote: It just occurred to me that while I did not time the 1,200+ file metadata update yesterday, my filesystem did. There were 1,283 files and the difference between the earliest and the latest modification time stamp is 30 min 19 sec. So you can add this to my list of timings: 1,283 files -> 1,819 seconds These were from an older 2MP camera with an average files size of about 800kB. Would it be possible to stop digiKam from reacting to notifications from KDirWatch while it has a background operation in progress? Perhaps digiKam could simply store up these notifications and then apply the appropriate ones when it has finished the first job. It does not sound easy to figure out what "appropriate" wou
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: exiv2 (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data To manage notifications about this bug go to: https://bugs.launchpad.net/digikam/+bug/596327/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Was well enough today to go out and take photos and I can confirm that the import into Digikam of images from the SD card of my Nikon D90 is lightning fast compared to before! Even just loading the first preview of all the photos is noticeably faster. Importing the 63 photos took only a minute or so, compared with tens of minutes previously. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
OK, upgraded to 11.04 (Natty) beta of Kubuntu, the issue with exiv2 does indeed appear to be solved, though I need the chance to recuperate from hospital before having new photos to import into Digikam to confirm it's OK there. Here's what a repeat of the test I reported in comment #16 https://bugs.launchpad.net/ubuntu/+source/exiv2/+bug/596327/comments/16 shows now: chris@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m0.020s user0m0.000s sys 0m0.010s chris@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NIKON CORPORATION' DSC_0147.JPG real0m0.020s user0m0.000s sys 0m0.010s chris@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m0.020s user0m0.000s sys 0m0.010s *Much* better... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: digikam Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
FWIW it appears that Natty Narwhal (11.04) will finally have exiv 0.20 according to this: https://launchpad.net/ubuntu/natty/amd64/exiv2 I've got to say I'm *sorely* tempted to upgrade to Natty because of this, though I suspect I'll put it off until the beta's appear.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
As you see, there's no conflict whatsoever. In fact library package names carry so version number so that they can be installed side by side - unless package contents conflict, of course. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Ahh, it will replace the headers (the libexiv2-dev package), however the libraries seem to be ok, as most of the Ubuntu packages I've looked at are linked against the full so name and not the top level one. e.g.: ldd /usr/lib/libgexiv2.so.0.0.0 linux-gate.so.1 => (0x00137000) libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0x00266000) libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0x00764000) librt.so.1 => /lib/librt.so.1 (0x00aa6000) libglib-2.0.so.0 => /lib/libglib-2.0.so.0 (0x00138000) libexiv2.so.6 => /usr/lib/libexiv2.so.6 (0x0045e000) libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x0011) libpthread.so.0 => /lib/libpthread.so.0 (0x00241000) libc.so.6 => /lib/libc.so.6 (0x00769000) libpcre.so.3 => /lib/libpcre.so.3 (0x00c5a000) /lib/ld-linux.so.2 (0x0044) libz.so.1 => /lib/libz.so.1 (0x00bd8000) libexpat.so.1 => /lib/libexpat.so.1 (0x00bab000) libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00d43000) libm.so.6 => /lib/libm.so.6 (0x00207000) Hopefully the newly built packages against this lib will from this point forward look at the symlink destination for the so.0.0 when they undergo linking. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Piotr, I'm not sure dpkg will allow you to do that as they have conflicting sonames when the shared libs are installed. I'm sure there's a way to put it under a different prefix if you did it by hand, but I'm not too terribly certain there's a clean way to not replace the old exiv2 with debian's testing .deb. In any case, anything linked against exiv2 (perhaps GNOME related applications) will most probably break by doing this. I don't understand why a special PPA hasn't been made yet or this isn't in maverick-proposed at least. Hopefully when Ubuntu puts out the rolling release distribution repo we won't have to deal with this API versioning rules nonsense anymore. I understand why it's there, major versions signify binary incompatibility, but it has to happen between releases anyway in a less frequent manner. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
I did what Piotr suggested and rebuild the packages. Here is the libkexic2 package I compiled for amd64: http://br1.einfach.org/tmp/libkexiv2-8_4.5.1-0ubuntu3_amd64.deb Here is a copy of the debian testing libexiv2 package, I compiled it against: http://br1.einfach.org/tmp/libexiv2-9_0.20-2_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Thanks guys for the answers. I don't want to have self complied package on Ubuntu (I use it to have an easy to maintain and up to date distro). I will stick with my current solution which is to use an other computer that as a debian stable installed on it to upload the photos, then transfer them to my main computer. It's painful but it saves me some hours. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/596327 Title: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Piotr's solution will work, however keep in mind that you may have other packages installed that depend on exiv, in which case you'll have to rebuild those packages with apt-source against the newer library as well in order to be binary compatible. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
I'd suggest not to wait for an official fix, which is expected in April, 2011, but to fix it yourself. My solution: - grab libexiv2-9 and libexiv2-dev from Debian testing (current version is 0.20-2) and install them, - get source packages for kdegraphics and rebuild them, - install the rebuild libkexiv2-8 package (no need to update the other ones), - you might want to mark this package "hold" in order to prevent it from being updated, at least until it gets fixed in Ubuntu. ** Changed in: kdegraphics Status: New => Confirmed -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Hello, Any chances to have this bug fix in released version ? This bug is present in 10.04 LTS and 10.10 versions and affect Nikon users (at least those having D90 and D5000). In my case it takes about one hour to upload 100 photos from my D90. I can't live with that as I am doing about 500 shots a weeks. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Yep, sounds like an API incompatibility to me. Either patch and recompile all packages against this guy (after doing a version bump on the shared lib soname) or do the same while bumping up to version .20. FWIW Fedora 14 will be using .20.1 and have a functioning setup of Digikam, and I'm sure other distros have already or will follow. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Comments from Andreas Huggel (who fixed this in exiv2 0.20): "Well, if my bookkeeping was correct this should work, I don't immediately see anything wrong with the patch. "The concern is that this patch is *not* a binary compatible change. You can't simply re-compile libexiv2 and distribute that instead of the vanilla 0.19. All applications that depend on libexiv2 will need to be re-compiled with the patched version of libexiv2. In fact Debian tested this. They had to rollback the patch." -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
My knowledge of C/C++ compilers I wouldn't say is thorough as of yet, but it's possible it's a link time related error where the symbol tables do not line up among the shared libraries. API breakage is quite common among libraries even if the interface is seemingly the same. Normally you intentionally change the API's shared lib name to force other packages to build against the new version of the library whenever you have API changes. In many circumstances you can make changes to the code without worrying about API breakage, but I'm pretty sure there are circumstances that will force a recompile or relink. Pretty sure changing the implementation of functions within a library will cause the API to break if the underlying application operates on data structures utilized by the library. Here's a paper on how APIs can break: http://syrcose.ispras.ru/2009/files/02_paper.pdf It's a good read if you have the time. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
No clue myself, I'm a lowly Java developer who knows how to use Subversion. :) -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
I will give that a go though I'm very surprised it may be necessary, I thought the whole point of something like libkexiv was to insulate KDE apps from such changes, and libkexiv itself has not been modified, just recompiled against another shared library. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Chris, Adam is (hopefully) right. I recompiled all of kdegraphics against the patched exiv2 and installed every built deb. I already cleaned up my working dir but it was something like 20 debs. Let us know if you try this and it works for you! (Sorry I can't test more myself, work calls...) -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Tags added: patch -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Actually instead of fiddling with ldd, install all of the kdegraphics packages under the umbrella that are compiled with the apt-sources. Pretty sure gwenview is included in kdegraphics, see if you still get a segfault with the recompiled version. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Chris, you probably need to recompile the other kde libraries with your updated kexiv and exiv2 sources. Does anybody know any easy way to produce a reverse dependency graph for apt? -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Unfortunately having now rebooted (for some other updates) I now find that the patch in question causes Konqueror, Gwenview and Nepomuk to SEGV on some images. For example this HPC-101 poster: http://mohamedfahmed.files.wordpress.com/2010/10/hpc-poster- 56x45-inches.jpg If I take the packages I built off hold and let aptitude upgrade them back to the PPA versions then it starts working again. :-( So close Joshua! -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Excellent work Joshua, the only change I had to make to your patch (in order to add it automatically to the build in the debian/patches directory) was to change the references from src/$file to a/src/$file for lines removed and b/src/$file for lines added. Look at exiv2-0.19/debian/patches/00_hyphens_used_as_minus.diff as an example. I also named it 01_nikon_exif.diff and added it to the series file in debian/patches to automate its application. After rebuilding (and installing) the exiv2 packages and then rebuilding kdegraphics and installing the new libkexiv2-*.deb packages I was able to fire up digikam, shot some random images of my office and downloaded the images from the SD card of my D90 - much much faster! Final proof that this patch works is redoing my previous tests with the exiv2 command on the same test image: ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m0.027s user0m0.000s sys 0m0.020s ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NIKON CORPORATION' DSC_0147.JPG real0m0.016s user0m0.000s sys 0m0.010s ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m0.027s user0m0.010s sys 0m0.010s I make that between 155x and 229x faster than the unpatched version! ** Patch added: "Joshua's with minor change to make it suitable for debian/patches directory" https://bugs.launchpad.net/ubuntu/+source/exiv2/+bug/596327/+attachment/1702949/+files/01_nikon_exif.diff -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
OK, given the upstream bug report (http://dev.exiv2.org/issues/show/677) I: 1) created a patch of Andreas Huggel's fix that went into exiv2 0.20 (svn diff -r2016-2020, the revisions were consecutive). 2) applied it to an exiv2-0.19 source deb, and recompiled that deb and kdegraphics (provides libkexiv2). 3) installed digikam from apt (i'm on amd64). This fixes the performance problem for me. Here's the exiv2 patch. I will ping Andreas and ask whether he can sanity-check this. I would be extremely grateful if we could get this patch into Maverick! ** Patch added: "Backport of 0.20 Nikon performance fix to 0.19. Tested on amd64." https://bugs.launchpad.net/ubuntu/+source/exiv2/+bug/596327/+attachment/1702526/+files/r2016%3A2020.patch -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
This hurts! I asked about it over in the forums but perhaps I was too verbose? http://ubuntuforums.org/showthread.php?p=9984687 If I understand the conversation on this bug correctly, rebuilding libkexiv2 (provided by kdegraphics) against libexiv2 0.20 will fix the problem in digikam. I'm trying to figure out how to delta the source debs from "apt-get source" to make them happy but it's rough going. I haven't touched a compiler in about 5 years and I have no idea how dpkg works. Has anyone tried this path to fix this themselves? -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
@Adam Actually, Chis is interpreting his data correctly. It isn't until the make has been set that an operation will be effective under that make, however his example is hard to follow because the set make operation should not be the one being timed. The set operation is only effective on the next command so the commands that are relevant to the Nikon camera slow down are after it is set to Nikon. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Also Chris your demo of exiv2 shows that the exiv2 package is not the problem at the moment, as when the Make is set to NIKON CORPORATION it works in subsecond time. It's libkexiv that needs rebuilding, somebody should talk to the KDE Graphics team about this. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Yep, post-maverick release this bug still exists... -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Pretty sure it's just Ubuntu's KDE team not compiling a new version of libkexiv against the most recent exiv2, but I can't say for certain. The entire cmake based KDE4 build process is a mess mixed on top of debian's package building process. Let's hope rolling into 10.10 and (K)Ubuntu's updated packages will fix things by release time, but it's hard to say for sure. If it doesn't fix it by then, I am highly considering switching to a different distro or making another visit into #ubuntu to get in touch with a maintainer. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Is there anything that can be done to help with getting this defect fixed? >From what I can see this has already been fixed in Debian, and looking at the >changelog of the package libexiv2-6 in Maverick, there was also an attempt to >get it fixed in Ubuntu. Unfortunately don't have enough knowledge to apply the fix myself, but if testing or anything else is needed please say so. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Yeah, what gives? Debian has had this updated in -stable for a long time now. Don't next releases for Ubuntu follow some derived version of Debian's repos/packages? I would think Mighty Maverick would have this package and the dependent KDE Graphics packages updated. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Description changed: -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
This bug is still present in Maverick (which will be 10.10). Manipulating an image from a Nikon D90 is over 100 times slower than manipulating the *EXACT* same image with the camera maker set to "NoName" in its metadata - and reverting it back to "NIKON CORPORATION" makes it go over 100 times slower again. PLEASE PLEASE PLEASE CAN WE GET AN UPDATE ON THIS BUG! Here's the demonstration of the slowdown: r...@quad:~# apt-cache policy exiv2 exiv2: Installed: 0.19-3 Candidate: 0.19-3 Version table: *** 0.19-3 0 500 http://mirror.internode.on.net/pub/ubuntu/ubuntu/ maverick/main amd64 Packages 100 /var/lib/dpkg/status ch...@quad:/tmp$ exiv2 DSC_0147.JPG File name : DSC_0147.JPG File size : 4084876 Bytes MIME type : image/jpeg Image size : 4288 x 2848 Camera make : NIKON CORPORATION Camera model: NIKON D90 Image timestamp : 2010:09:18 15:53:45 Image number: Exposure time : 1/15 s Aperture: F5 Exposure bias : 0 EV Flash : No flash Flash bias : Focal length: 75.0 mm (35mm equivalent: 112.0 mm) Subject distance: ISO speed : 3200 Exposure mode : Auto Metering mode : Multi-segment Macro mode : Image quality : FINE Exif resolution : 4288 x 2848 White balance : AUTO Thumbnail : image/jpeg, 9051 Bytes Copyright : Exif comment: ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m4.323s user0m4.270s sys 0m0.020s ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NIKON CORPORATION' DSC_0147.JPG real0m0.030s user0m0.000s sys 0m0.020s ch...@quad:/tmp$ time exiv2 -M'set Exif.Image.Make NoName' DSC_0147.JPG real0m6.201s user0m6.170s sys 0m0.020s -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
It's an important bug for everyone using digikam & have a nikon all metadata can't be update in files because it take too long (couple of minute for 10 photos on AMD64 4000+) at least is there a way to solve it by building our own deb ? -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Is there an ETA on when this package will be brought up to snuff? I know it's not a security issue but it's a huge usability issue and an easy fix. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: exiv2 (Debian) Status: Confirmed => Fix Released -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Digikam released version 4.4.4-1+b1 of libkexiv2-8 and eviv2-0.20-2, which fixed the Nikon maker note issue. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Tags removed: metadata -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
p1ngu1n, mark this bug as affecting you so that Canonical can see the current impact of it. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Hello, I have a Nikon camera, and this bug is simply a showstopper. It takes up to one hour to import my photos, and again one hour to geotag the photos. Is there a workaround ? I've recomplied libexiv2 from source (0.20) , then libkexiv and digikam using apt-source, but it is still linked against old libraries. could someone post here a way to perform a workaround ? -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
To give an indication of the impact of this bug, actions that would previously take about 0.08 seconds now take about 20 seconds, so importing a single photo is *250 times slower* than previous releases. :-( Figures from https://bugs.kde.org/show_bug.cgi?id=224094#c19 -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
@Chris: AFAIK there is no way to remove pyexiv2 as an affected project, so I simply marked it as invalid there. ** Changed in: pyexiv2 Status: New => Invalid -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: exiv2 (Debian) Status: Unknown => Confirmed -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Apologies, can someone remove pyexiv2 as an affected project please ? I was trying to add a link to the upstream bug to the watcher and it added pyexiv2 rather than what I was expecting. :-( ** Also affects: pyexiv2 Importance: Undecided Status: New -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Launchpad doesn't seem to parse out the importance of Debian bugs, so it may be useful to know that whilst Ubuntu has marked this as "Low" it is marked in the Debian BTS as "Important". ** Bug watch added: Debian Bug tracker #579835 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=579835 ** Also affects: exiv2 (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=579835 Importance: Unknown Status: Unknown -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
This bug is making it rather hard to use Digikam to manage my Nikon cameras, is there any chance of the 0.20 release been packaged (along with the rebuild of libkexiv) in the Kubuntu beta PPA to allow testing ? -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: exiv2 (Ubuntu) Status: New => Triaged ** Changed in: exiv2 (Ubuntu) Importance: Undecided => Low -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: exiv2 (Ubuntu) Status: Fix Released => New -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
While the kdegraphics package (libkexiv, specifically) is inherently fixed with the upstream fix for exiv2 v .20, I'm going to leave the status as "New" so that launchpad does not close this bug. A fix upstream != a fix downstream. Ubuntu Lucid Lynx is still affected by this. ** Changed in: exiv2 (Ubuntu) Assignee: (unassigned) => Adam Stylinski (kungfujesus06) ** Changed in: exiv2 (Ubuntu) Assignee: Adam Stylinski (kungfujesus06) => (unassigned) -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Also affects: kdegraphics Importance: Undecided Status: New -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Whoops, meant this was the duplicate: https://bugs.kde.org/show_bug.cgi?id=224094 ** Bug watch added: KDE Bug Tracking System #224094 http://bugs.kde.org/show_bug.cgi?id=224094 ** Changed in: exiv2 (Ubuntu) Status: New => Fix Released -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
** Changed in: digikam Status: Unknown => Fix Released -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
This is a duplicate bug report in KDE bugs, but the comments are a little more helpful (explaining the steps to rebuild the dependencies so that libkexiv uses the latest exiv2 libs): https://bugs.kde.org/show_bug.cgi?id=218633 -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Yeah, an update to .20 is necessary, as well as a rebuild of libkexiv against the newer libexiv2 libraries. Libkexiv has several forward and reverse dependencies so this is a task best left to the package managers, I'm not sure how to handle it on my own for testing other than doing everything by hand from source. It is definitely an important update, though, it can take as long as 20 seconds per image (unacceptable). -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 596327] Re: Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data
Actually an update to .20 may be necessary, I'm going to update it by building the library/exiv2 app from source in a minute. -- Digikam imports images taken with Nikon Cameras extremely slow, takes a large amount of time processing exif data https://bugs.launchpad.net/bugs/596327 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
