[Digikam-devel] [Bug 262700] Raw file will freeze with 16bit option enabled

[Gilles Caulier]

https://bugs.kde.org/show_bug.cgi?id=262700


Gilles Caulier <caulier.gilles at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|libkdcraw                   |Image Editor




--- Comment #26 from Gilles Caulier <caulier gilles gmail com>  2011-01-12 15:56:34 ---
The crash is not due to RAw decoder (libraw). It appear into post processing,
when Curves is applied :

warning: Debug:digikam(3940) KUrl::path: converted to local file - the related
c
all should be converted to toLocalFile()
"/D:/data/photos/BKO262700/IMG_0162.CR2
"

Scaling with darkness 0, saturation 13581, and
multipliers 2,102539 1,000000 1,507813 1,000000
AHD interpolation...
[New Thread 3940.0x1dc]
Converting to sRGB colorspace...

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 3940.0x73c]
0x04d558b3 in Digikam::ImageCurves::curvesLutProcess (this=0x28d7fb84,
    srcPR=0x0, destPR=0x0, w=2856, h=4290)
    at
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\curves\imagecurves.cpp:666

666     D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\curves\imagecurves.cpp:
N
o such file or directory.
        in
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\curves\imagecurves.cpp

(gdb) bt
#0  0x04d558b3 in Digikam::ImageCurves::curvesLutProcess (this=0x28d7fb84,
    srcPR=0x0, destPR=0x0, w=2856, h=4290)
    at
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\curves\imagecurves.cpp:666

#1  0x04d59487 in Digikam::CurvesFilter::filterImage (this=0x28d7fd1c)
    at
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\curves\curvesfilter.cpp:97

#2  0x04cd680c in Digikam::DImgThreadedFilter::startFilterDirectly (
    this=0x28d7fd1c)
    at
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\dimgthreadedfilter.cpp:146

#3  0x04f41b00 in Digikam::RawPostProcessing::rawPostProcessing (
    this=0x34d15a80)
    at
D:\devel\mingw\1.7.0\digikam\utilities\imageeditor\rawimport\rawpostproce
ssing.cpp:121
#4  0x04cd680c in Digikam::DImgThreadedFilter::startFilterDirectly (
    this=0x34d15a80)
    at
D:\devel\mingw\1.7.0\digikam\libs\dimg\filters\dimgthreadedfilter.cpp:146

#5  0x04e3dbfa in Digikam::DynamicThread::DynamicThreadPriv::run (
    this=0x3404fda0)
    at D:\devel\mingw\1.7.0\digikam\libs\threads\dynamicthread.cpp:306
#6  0x6a1ce5dc in ZN11QThreadPoolC2EP7QObject ()
   from C:\Program Files\digiKam\kde4\bin\QtCore4.dll
#7  0x6a1d66d6 in ZN7QThread11setPriorityENS_8PriorityE ()
   from C:\Program Files\digiKam\kde4\bin\QtCore4.dll
#8  0x77c0a3b0 in msvcrt!_endthreadex () from C:\WINDOWS\system32\msvcrt.dll
#9  0x7c80b729 in KERNEL32!GetModuleFileNameA ()
   from C:\WINDOWS\system32\kernel32.dll
#10 0x00000000 in ?? ()
(gdb)


The question is why it doesn't appear too under Linux...

Gilles Caulier

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