[Bug 25246] New: Full screen dual screen game does not work; squashed horizontally to 1/4

http://bugs.winehq.org/show_bug.cgi?id=25246

Summary: Full screen dual screen game does not work; squashed
                    horizontally to 1/4
           Product: Wine
           Version: 1.3.7
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

If I don't pass any custom width/height/window parameters to Half-Life 2, the
only available screen resolution option given to me is full screen, dual
screen, 3360x1050.

An odd graphical glitch happens in dual full screen; the image gets squashed to
half of the left screen (1/4 of total screen space) though the clicking region
stays full size. Please see the screenshot.

I work around this by passing "-width 1600 -height 900 -window" to the game,
making it render in a window just under the size of one screen.