[Bug 32581] New: Invalid dwFlags of reference rasterizer HAL D3DDEVICEDESC

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=32581

             Bug #: 32581
           Summary: Invalid dwFlags of reference rasterizer HAL
                    D3DDEVICEDESC
           Product: Wine
           Version: 1.5.19
          Platform: x86-64
               URL: http://slackware.sukkology.net/packages/d2xcvs/d2x/arc
                    h/win32/d3dframe/d3denum.cpp
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: anonymous at interia.pl
    Classification: Unclassified


It seems that there is a problem with d3d device enumeration (Wine's
d3d3_EnumDevices function). An example found in directx 6.1 SDK
(samples\multimedia\d3dim\src\d3dframe\d3denum.cpp, Enum3DDevicesCallback
function) seems to indicate that testing whether currently enumerated device is
a hardware device should be done by checking the dwFlags of the D3DDEVICEDESC
structure related to the hardware features (pHALDesc argument). Wine sets both
structures (and therefore both dwFlags) to the same value resulting in failure
to find a software-only device (which should have dwFlags=0).

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