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[Bug 278110] New: Fuji X100 RAF RAW files doesn't show right under image editor

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Bugzilla from dany@natzo.com

[Bug 278110] New: Fuji X100 RAF RAW files doesn't show right under image editor

https://bugs.kde.org/show_bug.cgi?id=278110

Summary: Fuji X100 RAF RAW files doesn't show right under image
editor
Product: digikam
Version: 2.0.0
Platform: Compiled Sources
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: RAW files management
AssignedTo: [hidden email]
ReportedBy: [hidden email]

Version: 2.0.0 (using KDE 4.6.4)
OS: Linux

Raw file from Fuji X100 camera looks underexposed compared to their JPEG
version. They show just fine under Lightroom. DNG generated by Digikam and
Adobe converter don't look the same.

Reproducible: Always

Steps to Reproduce:
When opening the following RAF file http://natzo.com/images/X100-test.RAF
...coming from a Fuji X100 under Digikam image editor I notice a grey cast on
the picture, like underexposed. It looks like this:

http://natzo.com/images/X100-test_under-image-editor.jpg

If I open the same RAF file under Lightroom I see something like that:

http://natzo.com/images/X100-test_UnderLightroom.JPG

I then converted the RAF to DNG file using DigiKam's built-in RAW converter but
the underexposure is still there (Digikam image editor) even if I open the
genereated DNG under Lightroom. Here is the DNG from Digikam:
http://natzo.com/images/X100-test_fromDigikamconverter.dng

Now if I convert the RAF file using Adobe DNG converter it will look just fine
under Lightroom but underexposed under Digikam. Here is the DNG from Adobe:
http://natzo.com/images/X100-test_fromAdobeDNGconverter.dng

Is this a normal behavior? None of the RAF files match the corresponding JPEG
as far as exposure.

Expected Results:
RAF picture opened under image editor should show correct exposure. DNG
conversion should show correct exposure too.

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Gilles Caulier-4

[Bug 278110] Fuji X100 RAF RAW files doesn't show right under image editor

https://bugs.kde.org/show_bug.cgi?id=278110

Gilles Caulier <[hidden email]> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |[hidden email],
| |[hidden email]
Component|RAW files management |libkdcraw

--- Comment #1 from Gilles Caulier <caulier gilles gmail com> 2011-07-19 18:52:50 ---
which libraw you use. go to help/components info for details
gilles caulier

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Alex Tutubalin