Bug#666030: digikam: rotating photos corrupt jpeg files

[Vincent Danjean]

Package: digikam
Version: 4:2.6.0~beta1-1
Severity: serious

  Hi,

  I upgraded digikam from 4:2.5.0-1 to 4:2.6.0~beta1-1 a few days ago.
My camera does not record the orientation of the photos. So, after importing
them, I always rotate the photos that require it. I do it by selecting
the photo (usually shift+right arrow) and then using the shortcut
shift+control+right/left arrow.
  Since my upgrade, it happens three times that during the rotation of
a group of photo, the operation freezes (never ends, I must kill and
restart digikam) and one of the photos (the one currently proceeding?) is
corrupted: the file cannot be read back and its size is smaller (from about 3M
to 200Ko for example). So, it seems that digikam fails after a partial rewrite
of the file.

  I put the serious severity because this is causing user data loss. Feel
free to downgrade it if you want, but, for myself, I will not rotate
my photos in digikam without having a copy elsewhere. I used to delete
the photo on the camera just after the import. I will wait after the
rotation now.

  Several remarks:
- the problem is not systematic. It occurs to me 3 times and I rotate
  about 40~50 photos by group of 1 to 5
- I'm using a mysql database (not sure if this is relevant or not)
- I'm using a solid-state DD with lot of ram (8Go), so disk access are fast
  (not sure if this is relevant or not)
- when rotating the photo, there are lots of refreshes of the display
  of the thumbnails of the folder. Moreover, sometimes, after the rotation
  operation, the thumbnails are not displayed rotated until I hit the 'F5' key.
  => perhaps the bug is due to a bad interaction between the redraw
  and the rotate operation that are badly synchronized and try both
  to access to the same file at the same time (the redraw try to read
  a partially rewriten file and block the write).

  I never saw this bug with digikam 4:2.5.0-1 or previous versions.

  Best regards,
    Vincent

-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.3.0-trunk-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages digikam depends on:
ii  digikam-data            4:2.6.0~beta1-1
ii  kde-runtime             4:4.7.4-2
ii  libc6                   2.13-27
ii  libgcc1                 1:4.6.3-1
ii  libgomp1                4.6.3-1
ii  libgphoto2-2            2.4.13-2
ii  libgphoto2-port0        2.4.13-2
ii  libjasper1              1.900.1-13
ii  libjpeg8                8d-1
ii  libkdcraw20             4:4.7.4-2
ii  libkdecore5             4:4.7.4-4
ii  libkdeui5               4:4.7.4-4
ii  libkdewebkit5           4:4.7.4-4
ii  libkexiv2-10            4:4.7.4-2
ii  libkfile4               4:4.7.4-4
ii  libkhtml5               4:4.7.4-4
ii  libkio5                 4:4.7.4-4
ii  libkipi8                4:4.7.4-2
ii  libknotifyconfig4       4:4.7.4-4
ii  libkparts4              4:4.7.4-4
ii  liblcms1                1.19.dfsg-1+b1
ii  liblensfun0             0.2.5-2
ii  liblqr-1-0              0.4.1-1.1
ii  libmarblewidget12       4:4.7.4-2
ii  libnepomuk4             4:4.7.4-4
ii  libopencv-core2.3       2.3.1-7
ii  libopencv-highgui2.3    2.3.1-7
ii  libopencv-imgproc2.3    2.3.1-7
ii  libopencv-legacy2.3     2.3.1-7
ii  libopencv-objdetect2.3  2.3.1-7
ii  libphonon4              4:4.6.0.0-1
ii  libpng12-0              1.2.47-1
ii  libqjson0               0.7.1-6
ii  libqt4-dbus             4:4.7.4-2
ii  libqt4-network          4:4.7.4-2
ii  libqt4-qt3support       4:4.7.4-2
ii  libqt4-sql              4:4.7.4-2
ii  libqt4-sql-sqlite       4:4.7.4-2
ii  libqt4-xml              4:4.7.4-2
ii  libqtcore4              4:4.7.4-2
ii  libqtgui4               4:4.7.4-2
ii  libqtwebkit4            2.2.0-3
ii  libsolid4               4:4.7.4-4
ii  libsoprano4             2.7.5+dfsg.1-1
ii  libstdc++6              4.6.3-1
ii  libtiff4                3.9.6-1
ii  libx11-6                2:1.4.4-4
ii  phonon                  4:4.6.0.0-1

Versions of packages digikam recommends:
ii  epiphany-browser [www-browser]  3.2.1-2
ii  iceape [www-browser]            2.7.3-2
ii  iceweasel [www-browser]         10.0.3esr-2
ii  kipi-plugins                    4:2.6.0~beta1-1
ii  konqueror [www-browser]         4:4.7.4-2
ii  mplayerthumbs                   4:4.7.4-2
ii  w3m [www-browser]               0.5.3-5

Versions of packages digikam suggests:
pn  digikam-doc  <none>

-- no debconf information



_______________________________________________
Digikam-devel mailing list
[hidden email]
https://mail.kde.org/mailman/listinfo/digikam-devel

[Debian Bug Tracking System]

Your message dated Sun, 13 May 2012 10:18:31 +0000
with message-id <[hidden email]>
and subject line Bug#666030: fixed in digikam 4:2.6.0~rc-1
has caused the Debian Bug report #666030,
regarding digikam: rotating photos corrupt jpeg files
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [hidden email]
immediately.)


--
666030: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666030
Debian Bug Tracking System
Contact [hidden email] with problems

Package: digikam
Version: 4:2.6.0~beta1-1
Severity: serious

  Hi,

  I upgraded digikam from 4:2.5.0-1 to 4:2.6.0~beta1-1 a few days ago.
My camera does not record the orientation of the photos. So, after importing
them, I always rotate the photos that require it. I do it by selecting
the photo (usually shift+right arrow) and then using the shortcut
shift+control+right/left arrow.
  Since my upgrade, it happens three times that during the rotation of
a group of photo, the operation freezes (never ends, I must kill and
restart digikam) and one of the photos (the one currently proceeding?) is
corrupted: the file cannot be read back and its size is smaller (from about 3M
to 200Ko for example). So, it seems that digikam fails after a partial rewrite
of the file.

  I put the serious severity because this is causing user data loss. Feel
free to downgrade it if you want, but, for myself, I will not rotate
my photos in digikam without having a copy elsewhere. I used to delete
the photo on the camera just after the import. I will wait after the
rotation now.

  Several remarks:
- the problem is not systematic. It occurs to me 3 times and I rotate
  about 40~50 photos by group of 1 to 5
- I'm using a mysql database (not sure if this is relevant or not)
- I'm using a solid-state DD with lot of ram (8Go), so disk access are fast
  (not sure if this is relevant or not)
- when rotating the photo, there are lots of refreshes of the display
  of the thumbnails of the folder. Moreover, sometimes, after the rotation
  operation, the thumbnails are not displayed rotated until I hit the 'F5' key.
  => perhaps the bug is due to a bad interaction between the redraw
  and the rotate operation that are badly synchronized and try both
  to access to the same file at the same time (the redraw try to read
  a partially rewriten file and block the write).

  I never saw this bug with digikam 4:2.5.0-1 or previous versions.

  Best regards,
    Vincent

-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.3.0-trunk-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages digikam depends on:
ii  digikam-data            4:2.6.0~beta1-1
ii  kde-runtime             4:4.7.4-2
ii  libc6                   2.13-27
ii  libgcc1                 1:4.6.3-1
ii  libgomp1                4.6.3-1
ii  libgphoto2-2            2.4.13-2
ii  libgphoto2-port0        2.4.13-2
ii  libjasper1              1.900.1-13
ii  libjpeg8                8d-1
ii  libkdcraw20             4:4.7.4-2
ii  libkdecore5             4:4.7.4-4
ii  libkdeui5               4:4.7.4-4
ii  libkdewebkit5           4:4.7.4-4
ii  libkexiv2-10            4:4.7.4-2
ii  libkfile4               4:4.7.4-4
ii  libkhtml5               4:4.7.4-4
ii  libkio5                 4:4.7.4-4
ii  libkipi8                4:4.7.4-2
ii  libknotifyconfig4       4:4.7.4-4
ii  libkparts4              4:4.7.4-4
ii  liblcms1                1.19.dfsg-1+b1
ii  liblensfun0             0.2.5-2
ii  liblqr-1-0              0.4.1-1.1
ii  libmarblewidget12       4:4.7.4-2
ii  libnepomuk4             4:4.7.4-4
ii  libopencv-core2.3       2.3.1-7
ii  libopencv-highgui2.3    2.3.1-7
ii  libopencv-imgproc2.3    2.3.1-7
ii  libopencv-legacy2.3     2.3.1-7
ii  libopencv-objdetect2.3  2.3.1-7
ii  libphonon4              4:4.6.0.0-1
ii  libpng12-0              1.2.47-1
ii  libqjson0               0.7.1-6
ii  libqt4-dbus             4:4.7.4-2
ii  libqt4-network          4:4.7.4-2
ii  libqt4-qt3support       4:4.7.4-2
ii  libqt4-sql              4:4.7.4-2
ii  libqt4-sql-sqlite       4:4.7.4-2
ii  libqt4-xml              4:4.7.4-2
ii  libqtcore4              4:4.7.4-2
ii  libqtgui4               4:4.7.4-2
ii  libqtwebkit4            2.2.0-3
ii  libsolid4               4:4.7.4-4
ii  libsoprano4             2.7.5+dfsg.1-1
ii  libstdc++6              4.6.3-1
ii  libtiff4                3.9.6-1
ii  libx11-6                2:1.4.4-4
ii  phonon                  4:4.6.0.0-1

Versions of packages digikam recommends:
ii  epiphany-browser [www-browser]  3.2.1-2
ii  iceape [www-browser]            2.7.3-2
ii  iceweasel [www-browser]         10.0.3esr-2
ii  kipi-plugins                    4:2.6.0~beta1-1
ii  konqueror [www-browser]         4:4.7.4-2
ii  mplayerthumbs                   4:4.7.4-2
ii  w3m [www-browser]               0.5.3-5

Versions of packages digikam suggests:
pn  digikam-doc  <none>

-- no debconf information



Source: digikam
Source-Version: 4:2.6.0~rc-1

We believe that the bug you reported is fixed in the latest version of
digikam, which is due to be installed in the Debian FTP archive:

digikam-data_2.6.0~rc-1_all.deb
  to main/d/digikam/digikam-data_2.6.0~rc-1_all.deb
digikam-dbg_2.6.0~rc-1_amd64.deb
  to main/d/digikam/digikam-dbg_2.6.0~rc-1_amd64.deb
digikam-doc_2.6.0~rc-1_all.deb
  to main/d/digikam/digikam-doc_2.6.0~rc-1_all.deb
digikam_2.6.0~rc-1.debian.tar.gz
  to main/d/digikam/digikam_2.6.0~rc-1.debian.tar.gz
digikam_2.6.0~rc-1.dsc
  to main/d/digikam/digikam_2.6.0~rc-1.dsc
digikam_2.6.0~rc-1_amd64.deb
  to main/d/digikam/digikam_2.6.0~rc-1_amd64.deb
digikam_2.6.0~rc.orig.tar.bz2
  to main/d/digikam/digikam_2.6.0~rc.orig.tar.bz2
kipi-plugins-common_2.6.0~rc-1_all.deb
  to main/d/digikam/kipi-plugins-common_2.6.0~rc-1_all.deb
kipi-plugins_2.6.0~rc-1_amd64.deb
  to main/d/digikam/kipi-plugins_2.6.0~rc-1_amd64.deb
showfoto_2.6.0~rc-1_amd64.deb
  to main/d/digikam/showfoto_2.6.0~rc-1_amd64.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [hidden email],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Mark Purcell <[hidden email]> (supplier of updated digikam package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [hidden email])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.8
Date: Sun, 13 May 2012 17:36:50 +1000
Source: digikam
Binary: digikam showfoto digikam-dbg digikam-data digikam-doc kipi-plugins kipi-plugins-common
Architecture: source amd64 all
Version: 4:2.6.0~rc-1
Distribution: unstable
Urgency: low
Maintainer: Debian KDE Extras Team <[hidden email]>
Changed-By: Mark Purcell <[hidden email]>
Description:
 digikam    - digital photo management application for KDE
 digikam-data - digiKam architecture-independant data
 digikam-dbg - debugging symbols for digiKam
 digikam-doc - handbook for digiKam
 kipi-plugins - image manipulation/handling plugins for KIPI aware programs
 kipi-plugins-common - kipi-plugins architecture-independent data
 showfoto   - image viewer/editor for KDE
Closes: 663137 666030 667151 670454
Changes:
 digikam (4:2.6.0~rc-1) unstable; urgency=low
 .
   * New upstream release
     - Fixes "ftbfs with GCC-4.7" (Closes: #667151)
     - Fixes "rotating photos corrupt jpeg files" (Closes: #666030)
     - Fixes "FTBFS on mips" (Closes: #670454)
     - Fixes "(experimental) crashes when importing" (Closes: #663137)
   * All debian/patches dropped - included upstream
Checksums-Sha1:
 83b015b61027831f863fa1fb48fb3d20cd69127c 2546 digikam_2.6.0~rc-1.dsc
 966ceddb5768ca00bd7549f3380cd75cf2062945 55840230 digikam_2.6.0~rc.orig.tar.bz2
 925c7e82c34a050de3571c1fc3db72024320090b 41303 digikam_2.6.0~rc-1.debian.tar.gz
 45fba565cc3026dfee597d68408b8edfda5a7775 7619598 digikam_2.6.0~rc-1_amd64.deb
 c5abb1ae316275c61a4e0e3519ee278c560998b3 2018074 showfoto_2.6.0~rc-1_amd64.deb
 0bed6b0f33c134f79bc1eb17ad7e75dc05846306 6551626 digikam-dbg_2.6.0~rc-1_amd64.deb
 9f8ad8150c87bc7a4c14e15f296a1e29d029c921 11005688 digikam-data_2.6.0~rc-1_all.deb
 056cdbebe8bcfa529e6ed5c294a0247aac350b6e 18801298 digikam-doc_2.6.0~rc-1_all.deb
 dc7aa948b47418db3bd0b3dc08a5900ba9cd7b29 7005752 kipi-plugins_2.6.0~rc-1_amd64.deb
 cec7077970c1ab77464ae85869f87508c43c6714 7534448 kipi-plugins-common_2.6.0~rc-1_all.deb
Checksums-Sha256:
 cc9ab7f017fe8fd4da12ff3251e245a9d5f477e4b0bbd841a036f5a56ae28bc5 2546 digikam_2.6.0~rc-1.dsc
 4d3013cae0645bfebad7701e23ad97ff288d7c623a7182828b9a4c87213cf7ac 55840230 digikam_2.6.0~rc.orig.tar.bz2
 8d33ef93164bdf46857a172776b4910fdfca5f5857a4774d051e71ad6856230b 41303 digikam_2.6.0~rc-1.debian.tar.gz
 e0f265f38c1262146c2b2f5c2327e05e2302098010f406eb003d69a19f4b2435 7619598 digikam_2.6.0~rc-1_amd64.deb
 4bd068313ca86d7698130f4488b21ca3ec5cd172b1f36bbe23efff27ae27a2d0 2018074 showfoto_2.6.0~rc-1_amd64.deb
 05965e238ca19ab48c5a50f703b1476174cbf6f7b42d009233a3aef283014326 6551626 digikam-dbg_2.6.0~rc-1_amd64.deb
 f66e1107cacf974f38cfee6e33dd6f35d087ff199b33de0d4f810932d042f8d1 11005688 digikam-data_2.6.0~rc-1_all.deb
 db9430209507a803e24d4a99c925fd5a77bf4276ef8010611b1fd56e8fb1fda0 18801298 digikam-doc_2.6.0~rc-1_all.deb
 1c0027bdc78718c048a5163b3138579128dbb0aa0f763ab6c850b4a8195f431a 7005752 kipi-plugins_2.6.0~rc-1_amd64.deb
 8d3b2d54378ccfeea6da09b14f99882d83b94f11108648337f188aab4b689a4a 7534448 kipi-plugins-common_2.6.0~rc-1_all.deb
Files:
 7b3d9dcae6183d1d8425900c310b0b60 2546 graphics optional digikam_2.6.0~rc-1.dsc
 271892857156464617a0513b5ec108d8 55840230 graphics optional digikam_2.6.0~rc.orig.tar.bz2
 16bef00ba86a4487db637e5a571a8041 41303 graphics optional digikam_2.6.0~rc-1.debian.tar.gz
 afb67a965a6f052de677c72ff26c2fc3 7619598 graphics optional digikam_2.6.0~rc-1_amd64.deb
 5f2d413eadd965175b914d83b4c0c9d4 2018074 graphics optional showfoto_2.6.0~rc-1_amd64.deb
 dc76e1745f28f56fda1bb5f1d346a19c 6551626 debug extra digikam-dbg_2.6.0~rc-1_amd64.deb
 9d1be36f392ae61c4867c4ee26b966e0 11005688 graphics optional digikam-data_2.6.0~rc-1_all.deb
 bd9595e1ea68be9685b5524b203a8fc1 18801298 doc optional digikam-doc_2.6.0~rc-1_all.deb
 76bbf2f69ced81fe6ecf47177fa33462 7005752 graphics optional kipi-plugins_2.6.0~rc-1_amd64.deb
 077c2c60a05dc8e969afc6ad76a598f9 7534448 graphics optional kipi-plugins-common_2.6.0~rc-1_all.deb

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