[Digikam-devel] [Bug 224047] Thumbnails incorrectly rotated on certain images

Marcel Wiesweg marcel.wiesweg at gmx.de
Sat Feb 27 16:55:13 GMT 2010


https://bugs.kde.org/show_bug.cgi?id=224047


Marcel Wiesweg <marcel.wiesweg at gmx.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |marcel.wiesweg at gmx.de




--- Comment #2 from Marcel Wiesweg <marcel wiesweg gmx de>  2010-02-27 17:55:13 ---
I guess that the candlestick on the photo was upright in reality.
In _orig, the actual image (pixels on disk) are written in landscape mode. The
Nikon has a sensor and wrote the correct Exif orientation tag. Digikam will
rotate the image accordingly and show it correctly.

Now apparently, the second image was rotated with some tool so that the pixels
on disk changed were rearranged to portrait mode. At the same time, the Exif
tag was not reset, which means the image as shown by digikam is probably
rotated twice.

Now, with which tool did you rotate the image? Or what is the supposed bug
here?

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.



More information about the Digikam-devel mailing list