QtMultimedia is missing in the PySide2

QtMultimedia is missing in PySide2.

It is disabled manually in the PySide2 cmakefile.

if(0)
    ### crashes shiboken, as soon as 'QAbstractVideoBuffer' is touched!
    HAS_QT_MODULE(Qt5Multimedia_FOUND QtMultimedia)
else()
    set(DISABLE_QtMultimedia 1 PARENT_SCOPE)
endif()

("Could not find a minimal constructor for type 'Array'. ) used in mapPlanes(QAbstractVideoBuffer::MapMode, int*, Array, Array)