OpenCV 3.0 videoio erreur

J'ai essayé de compiler OpenCV 3.0 alpha bibliothèque de Qt Creator 5.4 avec CMake 3.1.0, mais j'ai l'erreur:

[ 44%] Building CXX object modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap
_dshow.cpp.obj
D:\opencv\sources\modules\videoio\src\cap_dshow.cpp:122:11: error: base class 's
truct IUnknown' has accessible non-virtual destructor [-Werror=non-virtual-dtor]
interface IEnumPIDMap : public IUnknown
^
D:\opencv\sources\modules\videoio\src\cap_dshow.cpp:141:11: error: base class 's
truct IUnknown' has accessible non-virtual destructor [-Werror=non-virtual-dtor]
interface IMPEG2PIDMap : public IUnknown
^
D:\opencv\sources\modules\videoio\src\cap_dshow.cpp:231:11: error: base class 's
truct IUnknown' has accessible non-virtual destructor [-Werror=non-virtual-dtor]
interface ISampleGrabberCB : public IUnknown
^
D:\opencv\sources\modules\videoio\src\cap_dshow.cpp:245:11: error: base class 's
truct IUnknown' has accessible non-virtual destructor [-Werror=non-virtual-dtor]
interface ISampleGrabber : public IUnknown
^
cc1plus.exe: some warnings being treated as errors
modules\videoio\CMakeFiles\opencv_videoio.dir\build.make:150: recipe for target
'modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dshow.cpp.obj' failed
mingw32-make[2]: *** [modules/videoio/CMakeFiles/opencv_videoio.dir/src/cap_dsho
w.cpp.obj] Error 1
CMakeFiles\Makefile2:2719: recipe for target 'modules/videoio/CMakeFiles/opencv_
videoio.dir/all' failed
mingw32-make[1]: *** [modules/videoio/CMakeFiles/opencv_videoio.dir/all] Error 2
makefile:136: recipe for target 'all' failed
mingw32-make: *** [all] Error 2

J'ai sélectionné:

CMAKE --> CMAKE_BUILD_TYPE = Debug
WITH --> WITH_EIGEN = 0
WITH --> WITH_OPENGL = 0
WITH --> WITH_IPP = 0

Le reste de paramètres par défaut. Mon OS est Windows 7 64 bits. Bibliothèque OpenCV source: http://sourceforge.net/projects/opencvlibrary/files/opencv-win/3.0.0-alpha/

Quel est le problème? Des idées?

InformationsquelleAutor spy02 | 2015-01-07