[Bug 12052] New: Flatout 2, dinput_test: crashes if joystick axis mapping is enabled, different joystick sensitivity

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=12052

           Summary: Flatout 2, dinput_test: crashes if joystick axis mapping
                    is enabled, different joystick sensitivity
           Product: Wine
           Version: 0.9.56.
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: directx-dinput
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: ErV2005 at rambler.ru


because Wine currently maps joystick hat as axes (which makes playing IL2
really difficult), I've been trying to use axis mapping. However, some
applications crash on startup if axis mapping is enabled, AND "POV" is
mentioned somewhere.

I'm using Thrustmaster USB (2960623) joystick.
for jstest device information see jstest_info.txt.

Under wine device feels different: joystick seems to have different sensitivity
and small unexpected deadzone (which doesn't exist on windows). 

Without axis mapping joystick seems to work mostly fine, but joystick hat is
being mapped as axes, not as Point-of-view control. dinput_test works normally
and reports 2 failrues (see dinput_test_normal.txt for log).

When I try to use following axis mapping (to make hat work in IL2):
"X,Y,Z,POV1,Rz", dinput_test crashes on second test and hangs while printing
backtrace. see dinput_test_crash.txt. For dinput and trace debug data see
dinput_test_trace.txt (Aquired using "WINEDEBUG+=trace,dinput wine
dinput_test.exe.so joystick")

With this mapping Flatout 2 crashes after intro movies.
see flatout_2_crash.txt

With this mapping IL2 works fine, but doesn't recognize hat controls anyway.

With another mapping:
"X,Y,Z,POV1"
dinput_test crashes in the same way. 
see dinput_test_crash2.txt for details. It looks like crashes occur only when
POV1 is included in axis mapping.


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