Qt-interest Archive, August 2007
DirectX and Qt with MinGW
Message 1 in thread
Hi!
I wrote some code using DirectShow and Qt 4.3.1 Open Source Edition.
After compiling using MinGW (Windows XP Pro SP2) I got a lot of errors.
Frequently occuring of them looks like this:
c:/Program Files/PlatformSDK/Include/winbase.h:1576: error: declaration
of C function `LONG InterlockedIncrement(volatile LONG*)' conflicts with
d:/Qt/4.3.1/include/QtCore/../../src/corelib/arch/qatomic_windows.h:190:
error: previous declaration `long int InterlockedIncrement(long int*)' here
Is this mean that this version of Qt is not compatible with DirectShow
(or COM entirely)? Or any ideas how to fix?
Thanks in advance.
Anton I Alferov.
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Message 2 in thread
Anton I Alferov wrote:
> Hi!
> I wrote some code using DirectShow and Qt 4.3.1 Open Source Edition.
> After compiling using MinGW (Windows XP Pro SP2) I got a lot of errors.
> Frequently occuring of them looks like this:
>
> c:/Program Files/PlatformSDK/Include/winbase.h:1576: error: declaration
> of C function `LONG InterlockedIncrement(volatile LONG*)' conflicts with
> d:/Qt/4.3.1/include/QtCore/../../src/corelib/arch/qatomic_windows.h:190:
> error: previous declaration `long int InterlockedIncrement(long int*)' here
>
D3D has been tested (and known to work) only with Visual Studio.
Girish
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