Update app.py

app.py

@@ -164,10 +164,10 @@ with gr.Blocks() as demo:
                 url_input = gr.Textbox(value="./examples/streetview.mp4", label="URL")
                 with gr.Row():
                     interpolation_slider = gr.Slider(minimum=0, maximum=5, step=1, value=0, label="Interpolation Steps: ")
-                    interpolation = gr.Label(value=math.pow(2, interpolation_slider.value))
+                    interpolation = gr.Label(input=interpolation_slider, value=math.pow(2, interpolation_slider.value))
                     interpolation.input(fn=logscale, inputs=[interpolation_slider], outputs=[interpolation])
                     fps_output_slider = gr.Slider(minimum=0, maximum=5, step=1, value=5, label="FPS output: ")
-                    fps_output = gr.Label(value=math.pow(2, fps_output_slider.value))
+                    fps_output = gr.Label(input=fps_output_slider, value=math.pow(2, fps_output_slider.value))
                     fps_output.input(fn=logscale, inputs=[fps_output_slider], outputs=[fps_output])
                 submit_btn = gr.Button("Submit")