[Bug 157512] New: Changing between desktops shows parts of unrelated desktops briefly

[Miikka Salminen]

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http://bugs.kde.org/show_bug.cgi?id=157512         
           Summary: Changing between desktops shows parts of unrelated
                    desktops briefly
           Product: kde
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs kde org
        ReportedBy: miikka.salminen gmail com


Version:            (using KDE 4.0.0)
Installed from:    Ubuntu Packages
OS:                Linux

I have two displays and Firefox maximized on the left one (the secondary display). It's on desktop one. Changing between (empty) desktops two and three shows briefly flashes of the Firefox on desktop one.

The flashes move very quickly diagonally at the upper left corner of the left display and the direction is from right to left when changing from desktop 3 to desktop 2 and from left to right when changing from desktop 2 to desktop 3.

I have compositing enabled.

I think the flashy animations should only show windows of the desktops which the change between occurs.