Fix mouse input loss on heavy renderer frameskipping

src/qt/qt_mainwindow.cpp

@@ -122,7 +122,7 @@ MainWindow::MainWindow(QWidget *parent) :
 
     emit updateMenuResizeOptions();
 
-    connect(this, &MainWindow::pollMouse, ui->stackedWidget, &RendererStack::mousePoll);
+    connect(this, &MainWindow::pollMouse, ui->stackedWidget, &RendererStack::mousePoll, Qt::DirectConnection);
 
     connect(this, &MainWindow::setMouseCapture, this, [this](bool state) {
         mouse_capture = state ? 1 : 0;
@@ -1525,4 +1525,4 @@ void MainWindow::changeEvent(QEvent* event)
     }
 #endif
     QWidget::changeEvent(event);
-}
+}

src/qt/qt_softwarerenderer.cpp

@@ -69,4 +69,4 @@ std::vector<std::tuple<uint8_t*, std::atomic_flag*>> SoftwareRenderer::getBuffer
     buffers.push_back(std::make_tuple(images[1]->bits(), &buf_usage[1]));
 
     return buffers;
-}
+}