[Digikam-users] Serious issue with NEF file modified by CaptureNX

[Gilles Caulier]

It sound like a bug in Exiv2, fixed with current code from svn (next 0.18.2)

Your image is not destroyed. Just a tag is set to a wrong value
(endianness encoding).

Look here :

https://bugs.kde.org/show_bug.cgi?id=193228

Gilles Caulier


2009/6/21 Photonoxx <smtp.no at laposte.net>:
> Hello,
>
> I just find a big matter with some of my NEF file.
>
> It occur when I modify a NEF file with captureNX2 and if I edit metadata
> after that with Digikam.
>
> The result is i can't open this file anymore in CaptureNX2...
>
> I'm really afraid of loosing all my modified pictures, and I hope a solution
> could be found.
>
> I attached the exiftool output for the same picture modified by captureNX2
> only (filename="normal") and modified by CaptureNX2 and then by Digikam (add
> a "five star" tag filename="modified")
>
> Here are my digikam composant infos :
>
>
> digiKam version 1.0.0-beta1 (rev.: 974351)
> Exiv2 peut écrire dans un fichier Jp2: Oui
> Exiv2 peut écrire dans un fichier Jpeg: Oui
> Exiv2 peut écrire dans un fichier Png: Oui
> Exiv2 peut écrire dans un fichier Tiff: Oui
> Exiv2 supports XMP metadata: Oui
> LibCImg: 130
> LibExiv2: 0.18
> LibJPEG: 62
> LibJasper: 1.900.1
> LibKDE: 4.2.4 (KDE 4.2.4)
> LibKExiv2: 0.6.0
> LibKdcraw: 0.5.0
> LibLCMS: 118
> LibPNG: 1.2.27
> LibQt: 4.5.1
> LibRaw: 0.7.2
> LibTIFF: LIBTIFF, Version 3.8.2 Copyright (c) 1988-1996 Sam Leffler
> Copyright (c) 1991-1996 Silicon Graphics, Inc.
> Parallelized demosaicing: Non
> Élément graphique Marble: 0.7.1
> LibGPhoto2: 2.4.2
> Libkipi: 0.4.0
>
> If somebody want a test file I upload two versions : one only modified by
> NX2 only, the other after adding a five star rate.
>
> http://photonoxx.free.fr/digikamNX2/modifNX2.nef
> http://photonoxx.free.fr/digikamNX2/modifNX2rated.nef
>
>
> I notice if I create a NEF file in capture by open a JPEG file, modify this
> nef and tag it with digikam, it seems to work fine... ?
>
> Thanks if anybody finds the matter
>
> Nicolas
>
> --
> Nicolas Boulesteix - Chasseur de lueurs - http://www.photonoxx.fr
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