checking show_progress

app.py

@@ -53,6 +53,7 @@ with gr.Blocks() as demo:
             fn=convert_to_grayscale,
             inputs=[video_input, history_state],
             outputs=[video_output, history_state]
+            show_progress=True
         )
 
     with gr.Tab("History") as history_tab:
@@ -63,6 +64,7 @@ with gr.Blocks() as demo:
             inputs=history_state,
             outputs=history_output,
             queue=False
+            show_progress=False
         )
 
 demo.launch()