Added a select entity to manually switch input.

apps/global/homecinema.yaml

@@ -165,6 +165,12 @@ vertex_2:
     sensors:
       binary_sensor.projector_screen_down: input_boolean.projection_screen
 
+  input_select:
+    entity: select.vertex2_input
+    mqtt_namespace: mqtt
+    mqtt_topic: appdaemon/vertex2/input
+    unique_id: vertex2_input
+
   input_config:
     default:
       name: None