[Bug 163662] New: Optional smooth scaling of pictures

[Dennis Nienhüser]

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http://bugs.kde.org/show_bug.cgi?id=163662         
           Summary: Optional smooth scaling of pictures
           Product: plasma
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: NEW
          Severity: wishlist
          Priority: NOR
         Component: general
        AssignedTo: panel-devel kde org
        ReportedBy: earthwings gentoo org


Version:            (using Devel)
Installed from:    Compiled sources

Right now a linear transformation is used to scale pictures which usually gives bad results. Qt allows smooth scaling, but this transformation is noticably more cpu intensive and therefore not always possible. The patch attached adds an option to use smooth scaling (can't check in directly due to message freeze).