deactivate barcode scanning for now 2

app.py

@@ -131,16 +131,16 @@ with (gr.Blocks(head=prefer_frontal_cam_html) as block):
             current_eater_id = {'value': None}
 
 
-            @gr.on(inputs=im, outputs=eater_id)
-            def search_eater_id(image):
-                d = []#decode(image)
-                default_value = None
-                current_value = current_eater_id['value'] or default_value
-                new_value = d[0].data if d else default_value
-                # If it is really a new value different from the default one, change it.
-                final_value = new_value if new_value != default_value else current_value
-                current_eater_id['value'] = final_value
-                return final_value
+            # @gr.on(inputs=im, outputs=eater_id)
+            # def search_eater_id(image):
+            #     d = []#decode(image)
+            #     default_value = None
+            #     current_value = current_eater_id['value'] or default_value
+            #     new_value = d[0].data if d else default_value
+            #     # If it is really a new value different from the default one, change it.
+            #     final_value = new_value if new_value != default_value else current_value
+            #     current_eater_id['value'] = final_value
+            #     return final_value
 
 
             b = gr.Button('PRESS TO PREDICT')