[Bug 10936] New: wine cannot switch 32bit to 16bit

http://bugs.winehq.org/show_bug.cgi?id=10936

Summary: wine cannot switch 32bit to 16bit
           Product: Wine
           Version: 0.9.52.
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: wine-x11driver
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Before bug 2680 application were asking for 32bit.

Now I seem the application tries to convert screen from 32bit to 16 bit and
this throws an unhandled exception.

Logfile is attached.

This app starts with a 2D 800x600x16b menu then when game plays the 3D
resolution is custom.