[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-10-30 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

caulier.gil...@gmail.com changed:

   What|Removed |Added

   Version Fixed In||8.2.0
 Status|REPORTED|RESOLVED
 Resolution|--- |FIXED

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-10-30 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #30 from Tim Heymans  ---
(In reply to caulier.gilles from comment #29)
> @Tim,
> 
> This problem still reproducible with the new digiKam 8.2.0 pre-release
> Windows
> installer available at usual place:
> 
> https://files.kde.org/digikam/
> 
> This new bundle is based on last Qt framework 5.15.11 and KDE framework
> 5.110.
> 
> Thanks in advance
> 
> Gilles Caulier

Hi Gilles,

I updated to the new version and it seems the issue has been resolved!  

Thanks a bunch to you and the whole team! ♥

Cheers, Tim

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-10-14 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #29 from caulier.gil...@gmail.com ---
@Tim,

This problem still reproducible with the new digiKam 8.2.0 pre-release Windows
installer available at usual place:

https://files.kde.org/digikam/

This new bundle is based on last Qt framework 5.15.11 and KDE framework 5.110.

Thanks in advance

Gilles Caulier

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-09-03 Thread Rex Lee
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #28 from Rex Lee <726494...@qq.com> ---
Created attachment 161375
  --> https://bugs.kde.org/attachment.cgi?id=161375=edit
Screenshot of digikim page

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-09-03 Thread Rex Lee
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #27 from Rex Lee <726494...@qq.com> ---
Created attachment 161374
  --> https://bugs.kde.org/attachment.cgi?id=161374=edit
.jpg files that can't be previewed

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-09-03 Thread Rex Lee
https://bugs.kde.org/show_bug.cgi?id=469372

Rex Lee <726494...@qq.com> changed:

   What|Removed |Added

 CC||726494...@qq.com

--- Comment #26 from Rex Lee <726494...@qq.com> ---
Created attachment 161373
  --> https://bugs.kde.org/attachment.cgi?id=161373=edit
.jpg files that can't be previewed

I have some .jpg files that I can't preview and open either, and changing the
filename doesn't help!

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-06-06 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #25 from caulier.gil...@gmail.com ---
Git commit 37c680073ffa9ac53e056c71dd8fbc0b7178c455 by Gilles Caulier.
Committed on 06/06/2023 at 08:37.
Pushed by cgilles into branch 'master'.

under Windows, we needs to use 0.27-maintenance branch for the moment.
Related: bug 470566

M  +2-2project/bundles/3rdparty/ext_exiv2/CMakeLists.txt

https://invent.kde.org/graphics/digikam/-/commit/37c680073ffa9ac53e056c71dd8fbc0b7178c455

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-06-01 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #24 from Maik Qualmann  ---
Bad news, Unicode support is broken in Exiv2-0.28. I can confirm it under
Windows with file names that still worked under Exiv2-0.27.x. We don't notice
it immediately, because from digiKam-8.0.0 onwards we read the metadata with
ExifTool if there are problems in Exiv2. See bug report:

https://github.com/Exiv2/exiv2/issues/2637

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-30 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #23 from caulier.gil...@gmail.com ---
we suspect that... yes. I already experienced this kind of problem on my
Windows computer in my office with path largest than 220 characters. It's not
100% reproducible al the time, but it's a good idea to reduce path size, at
least to experiment.

Gilles Caulier

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-30 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #22 from Tim Heymans  ---
So basically, the problem is that my file paths are too big, is that it? 

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-30 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #21 from Tim Heymans  ---
Hello Maik, I'm using SQLite since my library isn't that big.

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-26 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #17 from Tim Heymans  ---
I also repeat that XnViewer – another DAM – has no issues reading the same
files, with the same metadata and the same file paths.

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-26 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #16 from Tim Heymans  ---
Gilles, like I said, it is NOT a question mark.
Please read carefully and mark the difference between "?" and "‽".  

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-26 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #20 from Maik Qualmann  ---
@Tim, are you using SQLite or MySQL? I haven't checked, it's possible that the
character isn't supported by the 3 bytes UTF-8 in MySQL. See Bug 469310

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-26 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #19 from caulier.gil...@gmail.com ---
Note : Windows use UTF16 instead UF8 under Linux. Exiv2 can handle UTF16 with
dedicated native API when cmake flag is turned on (activated with Windows
build):

https://invent.kde.org/graphics/digikam/-/blob/master/project/bundles/3rdparty/ext_exiv2/CMakeLists.txt#L41

But, remember that digiKam is cross compiled with MinGW. So I don't know the
state of the Windows API corresponding in the cross-compiler...

Gilles

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-26 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #18 from Maik Qualmann  ---
Ok, a test here under Windows in a VM shows everything with this character "‽":

Exiv2 cannot process this and produces a file not found error.
ExifTool can handle this character, so we have metadata in the view.
Our JPEG loader can handle the character and will display an image with such a
path with no problem.

The fact that some images are still not displayed is because you sometimes
exceed the maximum file path of 255 characters (I counted 278 characters for a
path). I don't think we can do a workaround for the API that libjpeg uses.

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-25 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #15 from caulier.gil...@gmail.com ---
'?' is forbided. 

https://stackoverflow.com/questions/1976007/what-characters-are-forbidden-in-windows-and-linux-directory-names

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-25 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #14 from Tim Heymans  ---
Hello Maik, there is no question mark in the file path, it is a "‽" symbol. 
It's a combination of a question mark and an exclamation mark; it has a fancy
name, but I forgot what it is.

Important: this character is perfectly accepted in Windows in folders and file
names  (so I use it as a workaround whenever I need a question mark).

Cheers, Tim

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-25 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #13 from Maik Qualmann  ---
Both sample files have no problems under Windows10 due to the file names. But I
see a question mark "?" in your path, this is definitely a forbidden character
under Windows. I can't create such a directory with Windows Explorer either.

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-25 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #12 from Maik Qualmann  ---
The files cannot be found, I see characters in the path that I assume are not
allowed. I'm testing it tonight.

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-24 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #11 from Tim Heymans  ---
Created attachment 159232
  --> https://bugs.kde.org/attachment.cgi?id=159232=edit
Debug View logs.

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-24 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #10 from Tim Heymans  ---
Hello, sorry to keep you all waiting.

I'm trying to get DebugView working just now. We'll see how far I get. 

In the meantime I uploaded the two example files with their original file names
- in case that might have something to do with it. 
File names are rather long, I admit. Not sure if that could cause trouble.

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-24 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #9 from Tim Heymans  ---
Created attachment 159231
  --> https://bugs.kde.org/attachment.cgi?id=159231=edit
the 'bad' file with the original file name

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-24 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #8 from Tim Heymans  ---
Created attachment 159230
  --> https://bugs.kde.org/attachment.cgi?id=159230=edit
the 'good' file with the original file name

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-18 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #7 from caulier.gil...@gmail.com ---
@Tim Heymans

we needs a debugview trace to help you, as Maik said in previous comment.
See here for details : https://www.digikam.org/contribute/

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-06 Thread Maik Qualmann
https://bugs.kde.org/show_bug.cgi?id=469372

Maik Qualmann  changed:

   What|Removed |Added

 CC||metzping...@gmail.com

--- Comment #6 from Maik Qualmann  ---
You may have confused something, the image "image 1 - rendered correctly.jpg"
contains the large description text. But both images are displayed without
problems on my 3 Windows test systems (Windows 10 in VM, Windows7 and Windows10
on real machines). So we absolutely need the DebugView Log.

Maik

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #5 from caulier.gil...@gmail.com ---
Your sample images can be shown properly under Linux. Ther is no huge title
metadata in your problematic JPEG sample, just a number. Did you use XMP side
car ?

Gilles Caulier

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #4 from caulier.gil...@gmail.com ---
What's DebugView report as debug trace from digiKam when you want to display
the problematic images ?

See more details about to capture debug traces under Windows here :

https://www.digikam.org/contribute/

Gilles Caulier

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=469372

caulier.gil...@gmail.com changed:

   What|Removed |Added

 CC||caulier.gil...@gmail.com
  Component|Albums-MainView |Preview-Image

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #3 from Tim Heymans  ---
Created attachment 158698
  --> https://bugs.kde.org/attachment.cgi?id=158698=edit
example image - image not rendering correctly

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #2 from Tim Heymans  ---
Created attachment 158697
  --> https://bugs.kde.org/attachment.cgi?id=158697=edit
example image - image rendering correctly

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[digikam] [Bug 469372] "Image cannot be loaded" – some images not rendered correctly

2023-05-04 Thread Tim Heymans
https://bugs.kde.org/show_bug.cgi?id=469372

--- Comment #1 from Tim Heymans  ---
Created attachment 158696
  --> https://bugs.kde.org/attachment.cgi?id=158696=edit
screenshot

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