Is it possible to load a QML module at runtime with a static-compiled Qt Application?

[TFSun]

I have a Qt application which is statically build based on Qt 5.15.2. I would like to use the GLVideoItem module which comes with the qmlgl plugin of GStreamer.

Right now I'm trying to use the GStreamer plugin installed in the system without compile the GStreamer plugin by myself.

From the C++ side I see the plugin is found and loaded correctly because the GstElement *sink = gst_element_factory_make("qmlglsink", nullptr); returns me a valid pointer.

However on the QML side it seems not finding the GLVideoItem module because at run-time it shows the module "org.freedesktop.gstreamer.GLVideoItem" is not installed error.

I'm guessing it's a problem with the static build. In my cmake file I'm using the following commands to statically link the plugins.

qt5_import_qml_plugins(QGroundControl)
qt5_import_plugins(QGroundControl
	INCLUDE
		Qt5::QXcbIntegrationPlugin
		Qt5::QVirtualKeyboardPlugin
		Qt5::QSvgPlugin
)

My question is, is it possible to let the qml dynamically load the plugins in a static build? Or I shall static build all the plugin I need together with the application?
Thank you all in advance for your help.