[Digikam-devel] [Bug 278033] New: cannot set jpeg compression ratio (or any other save options) when exporting image

Frederic Grelot fredericg_99 at yahoo.fr
Mon Jul 18 18:19:09 BST 2011


https://bugs.kde.org/show_bug.cgi?id=278033

           Summary: cannot set jpeg compression ratio (or any other save
                    options) when exporting image
           Product: digikam
           Version: 2.0.0
          Platform: Compiled Sources
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: Image Editor
        AssignedTo: digikam-devel at kde.org
        ReportedBy: fredericg_99 at yahoo.fr


Version:           2.0.0 (using KDE 4.6.4) 
OS:                Linux

I'm not sure if this is a digikam or a KDE bug, sorry for the inconvenience.


Reproducible: Always

Steps to Reproduce:
-open a raw image (maybe not necessary, didn't check)
-do your stuff and settings, then click on "import"
-the only way to save is to use "export" (see #276061 ), so do it :-)
-if the selected file type is already jpeg, change it to anything else
-select the "jpeg" file type

Actual Results:  
below the file type selection field, it says "No options available"

Expected Results:  
one should be able to set the compression ratio (among other things eventually)

OS: Linux (x86_64) release 2.6.38.8-32.fc15.x86_64
Compiler: gcc

Workaround : select "jpeg", then click cancel (or Save, but that's
unnecessary). Click "export" again : jpeg is preselected, and, tadaaa! the
compression slider is there!

This does not only happen with jpeg, but also with jpeg 2000. I didn't check
the other.
This may well be related to a bug I'm just going to open (I'll add a comment to
this one as soon as it's done!), but I'm not sure, so I'll open the 2 of them.

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