[Digikam-devel] [Bug 271323] Digikam crashes when building thumbnails of grayscale DNGs

[Dmitry]

https://bugs.kde.org/show_bug.cgi?id=271323





--- Comment #4 from Dmitry <dmitry mospan yandex ru>  2011-05-26 23:17:32 ---
Hi!

Operating System: Linux 2.6.38-8-generic #42-Ubuntu SMP i686
Distribution: Kubuntu 11.04


I have long sought to understand the patterns of failure digikam.
Found a few files. If their mark in the album, digikam crash. I suggest to
download one of them - http://www.rirc.ru/images/scan0003.dng (Size 21M) If a
lot of files in the album, the crash quickly. To reiterate my problem, I always
do this:

Open/Close album,
Several times clicked on the album,
Click on the icon to rotate the image.
Digikam is usually crash.

I could not find installed libraw. Probably it is part of another package? I
found that I had a version of the libkdcraw9:

$ LANG=C dpkg -s libkdcraw9
Package: libkdcraw9
Status: install ok installed
Priority: optional
Section: libs
Installed-Size: 840
Maintainer: Kubuntu Developers <kubuntu-devel at lists.ubuntu.com>
Architecture: i386
Source: kdegraphics
Version: 4:4.6.2-0ubuntu1
Depends: libc6 (>= 2.4), libgcc1 (>= 1:4.1.1), libgomp1 (>= 4.2.1), libkdecore5
(>= 4:4.5), libkdeui5 (>= 4:4.5.80), libkio5 (>= 4:4.5), liblcms1 (>= 1.15-1),
libqtcore4 (>= 4:4.7.0~beta1), libqtgui4 (>= 4:4.5.3), libstdc++6 (>= 4.4.0),
kdegraphics-libs-data (>= 4:4.6.2-0ubuntu1)
Description: RAW picture decoding C++ library (runtime)
 C++ interface around dcraw binary program used to decode RAW
 picture files.
 .
 This library is used by kipi-plugins, digiKam and krita
 .
 libkdcraw9 contains the library of libkdcraw.
Homepage: http://www.kde.org/
Original-Maintainer: Debian Qt/KDE Maintainers <debian-qt-kde at lists.debian.org>


Terminal output:

$ digikam

.....

Building histograms...
Building histograms...
/home/dimich/1/scan0003.dng: Cannot use camera white balance.
Scaling with darkness 0, saturation 65535, and
multipliers 1.000000 25926.744141 25926.744141 25926.744141
/home/dimich/1/scan0003.dng: Cannot use camera white balance.
Scaling with darkness 0, saturation 65535, and
multipliers 1.000000 25926.744141 25926.744141 25926.744141
Building histograms...
Building histograms...
/home/dimich/1/scan0003.dng: Cannot use camera white balance.
Scaling with darkness 0, saturation 65535, and
multipliers 1.000000 1.000000 1.000000 1.000000
/home/dimich/1/scan0003.dng: Cannot use camera white balance.
Scaling with darkness 0, saturation 65535, and
multipliers 1.000000 1.000000 1.000000 1.000000
Building histograms...
Building histograms...
KCrash: Application 'digikam' crashing...
KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/home/dimich/.kde/socket-dimich-desktop/kdeinit4__0
QSocketNotifier: Invalid socket 14 and type 'Read', disabling...
QSocketNotifier: Invalid socket 36 and type 'Read', disabling...
QSocketNotifier: Invalid socket 39 and type 'Read', disabling...
QSocketNotifier: Invalid socket 47 and type 'Read', disabling...
QSocketNotifier: Invalid socket 112 and type 'Read', disabling...
QSocketNotifier: Invalid socket 115 and type 'Read', disabling...
QSocketNotifier: Invalid socket 109 and type 'Read', disabling...
QSocketNotifier: Invalid socket 13 and type 'Read', disabling...
QSocketNotifier: Invalid socket 48 and type 'Read', disabling...
QSocketNotifier: Invalid socket 118 and type 'Read', disabling...
QSocketNotifier: Invalid socket 121 and type 'Read', disabling...
QSocketNotifier: Invalid socket 52 and type 'Read', disabling...
QSocketNotifier: Invalid socket 43 and type 'Read', disabling...
digikam: Fatal IO error: client killed

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