Don't wait for EOS if recording is not active

src/VideoReceiver/GstVideoReceiver.cc

@@ -247,6 +247,11 @@ GstVideoReceiver::stop(void)
         if ((bus = gst_pipeline_get_bus(GST_PIPELINE(_pipeline))) != nullptr) {
             gst_bus_disable_sync_message_emission(bus);
 
+            gboolean recordingValveClosed = TRUE;
+
+            g_object_get(_recorderValve, "drop", &recordingValveClosed, nullptr);
+
+            if (recordingValveClosed == FALSE) {
                 gst_element_send_event(_pipeline, gst_event_new_eos());
 
                 GstMessage* msg;
@@ -263,6 +268,7 @@ GstVideoReceiver::stop(void)
                 } else {
                     qCCritical(VideoReceiverLog) << "gst_bus_timed_pop_filtered() failed";
                 }
+            }
 
             gst_object_unref(bus);
             bus = nullptr;