Starting or moving a Qt3DWindow out of the primary screen lock on swapbuffers

QApplication * app = new QApplication(argc, argv);
Qt3DExtras::Qt3DWindow * view = new Qt3DExtras::Qt3DWindow();
view->show();
app->exec();

1 NtUserEnumDisplayMonitors win32u 0x7ffc6f5e19e4 
2 Direct3DCreate9Ex d3d9 0x7ffc63fbf29c 
3 GetHotPatchInfo NahimicOSD 0x7ffc5d9eef5b 
4 GetHotPatchInfo NahimicOSD 0x7ffc5d9ed755 
5 GetHotPatchInfo NahimicOSD 0x7ffc5d9ead52 
6 SwapBuffers gdi32full 0x7ffc6ffe5c7e 
7 QWindowsOpengl32DLL::swapBuffers qwindowsglcontext.cpp 210 0x7ffc0db34977 
8 QWindowsGLContext::swapBuffers qwindowsglcontext.cpp 1298 0x7ffc0db363a1 
9 QOpenGLContext::swapBuffers qopenglcontext.cpp 1121 0x7ffc0f800ff0 
10 Qt3DRender::Render::OpenGL::SubmissionContext::endDrawing submissioncontext.cpp 491 0x7ffc0d774ea8 
11 Qt3DRender::Render::OpenGL::Renderer::doRender renderer.cpp 841 0x7ffc0d6734e0 
12 Qt3DRender::Render::OpenGL::Renderer::render renderer.cpp 710 0x7ffc0d672f1f 
13 Qt3DRender::Render::RenderThread::run renderthread.cpp 87 0x7ffc1516a47c 
14 QThreadPrivate::start qthread_win.cpp 405 0x7ffc0eb03a2c 
15 BaseThreadInitThunk KERNEL32 0x7ffc71217c24 
16 RtlUserThreadStart ntdll 0x7ffc7224cea1 

1 NtWaitForSingleObject ntdll 0x7ffc7227c144 
2 WaitForSingleObjectEx KERNELBASE 0x7ffc6f181e93 
3 QWaitConditionPrivate::wait qwaitcondition_win.cpp 117 0x7ffc0eb1b35e 
4 QWaitCondition::wait qwaitcondition_win.cpp 178 0x7ffc0eb1ae2d 
5 QWaitCondition::wait qwaitcondition_win.cpp 189 0x7ffc0eb1ad5f 
6 QSemaphore::acquire qsemaphore.cpp 332 0x7ffc0eb0eba2 
7 Qt3DRender::Render::VSyncFrameAdvanceService::waitForNextFrame vsyncframeadvanceservice.cpp 85 0x7ffc15468eb6 
8 Qt3DCore::QAspectManager::processFrame qaspectmanager.cpp 487 0x7ffc160978da 
9 <lambda_bd0817f8236cece733c4dcdb58b7c037>::operator() qaspectmanager.cpp 179 0x7ffc1609a446 
10 QtPrivate::FunctorCall<QtPrivate::IndexesList<>,QtPrivate::List<>,void,<lambda_bd0817f8236cece733c4dcdb58b7c037>>::call qobjectdefs_impl.h 146 0x7ffc1609adc8 
11 QtPrivate::Functor<<lambda_bd0817f8236cece733c4dcdb58b7c037>,0>::call<QtPrivate::List<>,void> qobjectdefs_impl.h 257 0x7ffc16099622 
12 QtPrivate::QFunctorSlotObject<<lambda_bd0817f8236cece733c4dcdb58b7c037>,0,QtPrivate::List<>,void>::impl qobjectdefs_impl.h 449 0x7ffc1609b8f7 
13 QtPrivate::QSlotObjectBase::call qobjectdefs_impl.h 398 0x7ffc0ef168c2 
14 doActivate<0> qobject.cpp 3886 0x7ffc0ef71ec4 
15 QMetaObject::activate qobject.cpp 3947 0x7ffc0ef5e747 
16 QAbstractAnimation::finished moc_qabstractanimation.cpp 295 0x7ffc0eaa68a0 
17 QAbstractAnimationPrivate::setState qabstractanimation.cpp 1025 0x7ffc0eaa78a7 
18 QAbstractAnimation::stop qabstractanimation.cpp 1382 0x7ffc0eaa6bb1 
19 QAbstractAnimation::setCurrentTime qabstractanimation.cpp 1337 0x7ffc0eaa6e52 
20 QAnimationTimer::updateAnimationsTime qabstractanimation.cpp 609 0x7ffc0eaaca15 
21 QUnifiedTimer::updateAnimationTimers qabstractanimation.cpp 325 0x7ffc0eaaa2db 
22 QAnimationDriver::advanceAnimation qabstractanimation.cpp 824 0x7ffc0eaa7447 
23 QAnimationDriver::advance qabstractanimation.cpp 837 0x7ffc0eaa728a 
24 QDefaultAnimationDriver::timerEvent qabstractanimation.cpp 936 0x7ffc0eaa7c2d 
25 QObject::event qobject.cpp 1292 0x7ffc0ef60013 
26 QApplicationPrivate::notify_helper qapplication.cpp 3630 0x7ffc10602a77 
27 QApplication::notify qapplication.cpp 2970 0x7ffc105fccf8 
28 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1063 0x7ffc0eefc0a8 
29 QCoreApplication::sendEvent qcoreapplication.cpp 1459 0x7ffc0eefa0d2 
30 QEventDispatcherWin32Private::sendTimerEvent qeventdispatcher_win.cpp 442 0x7ffc0efd6194 
31 QEventDispatcherWin32::event qeventdispatcher_win.cpp 1067 0x7ffc0efd5678 
32 QApplicationPrivate::notify_helper qapplication.cpp 3630 0x7ffc10602a77 
33 QApplication::notify qapplication.cpp 2970 0x7ffc105fccf8 
34 QCoreApplication::notifyInternal2 qcoreapplication.cpp 1063 0x7ffc0eefc0a8 
35 QCoreApplication::sendEvent qcoreapplication.cpp 1459 0x7ffc0eefa0d2 
36 QCoreApplicationPrivate::sendPostedEvents qcoreapplication.cpp 1817 0x7ffc0eefe08f 
37 QEventDispatcherWin32::sendPostedEvents qeventdispatcher_win.cpp 1082 0x7ffc0efd57b2 
38 QWindowsGuiEventDispatcher::sendPostedEvents qwindowsguieventdispatcher.cpp 81 0x7ffc0db7bfe4 
39 qt_internal_proc qeventdispatcher_win.cpp 268 0x7ffc0efd3470 
40 CallWindowProcW USER32 0x7ffc71b05c1d 
41 DispatchMessageW USER32 0x7ffc71b057ec 
42 IsWindowVisible USER32 0x7ffc71b11f83 
43 KiUserCallbackDispatcher ntdll 0x7ffc7227fe34 
44 NtUserMessageCall win32u 0x7ffc6f5e1184 
45 GetWindowTextW USER32 0x7ffc71b0437a 
46 MapWindowPoints USER32 0x7ffc71b03b0f 
47 IsCompositionActive UxTheme 0x7ffc6cb1984e 
48 Ordinal96 UxTheme 0x7ffc6cb325f2 
49 IsCompositionActive UxTheme 0x7ffc6cb1c50f 
50 IsCompositionActive UxTheme 0x7ffc6cb1bff1 
51 GetWindowTextW USER32 0x7ffc71b0404f 
52 qWindowsWndProc qwindowscontext.cpp 1693 0x7ffc0da9c302 
53 CallWindowProcW USER32 0x7ffc71b05c1d 
54 CallWindowProcW USER32 0x7ffc71b058ee 
55 glPushClientAttrib OPENGL32 0x7ffc45353919 
56 CallWindowProcW USER32 0x7ffc71b05c1d 
57 DispatchMessageW USER32 0x7ffc71b057ec 
58 IsWindowVisible USER32 0x7ffc71b11f83 
59 KiUserCallbackDispatcher ntdll 0x7ffc7227fe34 
60 NtUserMessageCall win32u 0x7ffc6f5e1184 
61 GetWindowTextW USER32 0x7ffc71b0437a 
62 MapWindowPoints USER32 0x7ffc71b03b0f 
63 IsCompositionActive UxTheme 0x7ffc6cb1984e 
64 Ordinal96 UxTheme 0x7ffc6cb32547 
65 IsCompositionActive UxTheme 0x7ffc6cb1c50f 
66 IsCompositionActive UxTheme 0x7ffc6cb1bff1 
67 GetWindowTextW USER32 0x7ffc71b0404f 
68 qWindowsWndProc qwindowscontext.cpp 1693 0x7ffc0da9c302 
69 CallWindowProcW USER32 0x7ffc71b05c1d 
70 CallWindowProcW USER32 0x7ffc71b058ee 
71 glPushClientAttrib OPENGL32 0x7ffc45353919 
72 CallWindowProcW USER32 0x7ffc71b05c1d 
73 DispatchMessageW USER32 0x7ffc71b05612 
74 QEventDispatcherWin32::processEvents qeventdispatcher_win.cpp 608 0x7ffc0efd3cef 
75 QWindowsGuiEventDispatcher::processEvents qwindowsguieventdispatcher.cpp 73 0x7ffc0db7bfa4 
76 QEventLoop::processEvents qeventloop.cpp 140 0x7ffc0eef67eb 
77 QEventLoop::exec qeventloop.cpp 232 0x7ffc0eef6a5d 
78 QCoreApplication::exec qcoreapplication.cpp 1371 0x7ffc0eef9e52 
79 QGuiApplication::exec qguiapplication.cpp 1868 0x7ffc0f750538 
80 QApplication::exec qapplication.cpp 2823 0x7ffc105fc7ba 
81 QtUpdate main.cpp 35 0x7ff6977317ad 
82 main main.cpp 41 0x7ff6977317f4 
83 invoke_main exe_common.inl 79 0x7ff697732094 
84 __scrt_common_main_seh exe_common.inl 288 0x7ff697731f3e 
85 __scrt_common_main exe_common.inl 331 0x7ff697731dfe 
86 mainCRTStartup exe_main.cpp 17 0x7ff697732129 
87 BaseThreadInitThunk KERNEL32 0x7ffc71217c24 
88 RtlUserThreadStart ntdll 0x7ffc7224cea1 

glfwInit();
GLFWwindow* window = glfwCreateWindow(1024, 768, "OpenGL first program", nullptr, nullptr);
glfwMakeContextCurrent(window);
while (!glfwWindowShouldClose(window))
{
   if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
      glfwSetWindowShouldClose(window, GL_TRUE);
   glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
   glClear(GL_COLOR_BUFFER_BIT);
   glfwSwapBuffers(window);
   glfwPollEvents();
}
glfwTerminate();

static void swapBuffersWGL(_GLFWwindow* window){
   if (!window->monitor){
      if (IsWindowsVistaOrGreater()) { // DWM Composition is always enabled on Win8+
         BOOL enabled = IsWindows8OrGreater();  // HACK: Use DwmFlush when desktop composition is enabled
         if (enabled || (SUCCEEDED(DwmIsCompositionEnabled(&enabled)) && enabled)) {
            int count = abs(window->context.wgl.interval);
            while (count--) DwmFlush();
         }
      }
   }
   SwapBuffers(window->context.wgl.dc);
}