[Kde-imaging] [Bug 126603] New: batchprocess: resize 2-dim. broken (creates just a 2k file)

[Achim Bohnet]

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http://bugs.kde.org/show_bug.cgi?id=126603         
           Summary: batchprocess: resize  2-dim. broken (creates just a 2k
                    file)
           Product: kipiplugins
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: kde-imaging kde org
        ReportedBy: ach mpe mpg de


Version:           0.1.2 (using KDE 3.5.2, Kubuntu Package 4:3.5.2-0ubuntu10 dapper)
Compiler:          Target: i486-linux-gnu
OS:                Linux (i686) release 2.6.15-21-686

Bug first reported for Kubuntu/Dapper at
   https://launchpad.net/distros/ubuntu/+source/kipi-plugins/+bug/42280

Bug introduced between beta2 (Kubuntu/Breezy) and kipi rc1 (Dapper).  See:

http://packages.ubuntu.com/cgi-bin/search_packages.pl?keywords=kipi-plugins&searchon=names&subword=1&version=all&release=all
http://packages.ubuntu.com/cgi-bin/search_packages.pl?keywords=imagemagick&searchon=names&subword=1&version=all&release=all

To reproduce:

o select on image
o start batchprocess resize plugins
o select Type Proportional (2 Dim)
   Options: 800 x 600, 75 % qual
   bg color: bloack, filter lanzcos, border pix 0 
o overwrite mode: rename, orig not removed

==> ~ 2k big image that shows just black

$ file *
xxxxx-014.jpg:   JPEG image data, EXIF standard 2.1
xxxxx-014_1.jpg: JPEG image data, JFIF standard 1.01
$ ls -l *
-rw-r--r-- 1 ach ach 260757 2005-01-13 01:10 xxxxx-014.jpg
-rw-r--r-- 1 ach ach   2036 2006-05-02 09:40 xxxxx-014_1.jpg


Resize with Proportinal (1-dim) works.  Prepare to print, gave no output at all, despite claiming it created a new one.

Mhmm, adding a debug statement that prints the used cmd line for
the imagemagick tool may help to track down future bugs like this.

Achim