Update app.py

app.py

@@ -123,9 +123,10 @@ with gr.Blocks(title="Professional FPS Booster") as app:
                 gr.Markdown("Control rendering parameters.")
                 
                 with gr.Row():
-                    scale_param = gr.Slider(
-                        minimum=0.1, maximum=1.0, value=1.0, step=0.1, 
-                        label="📉 Render Scale", 
+                    scale_param = gr.Dropdown(
+                        choices=[0.25, 0.5, 1.0, 2.0, 4.0],
+                        value=1.0,
+                        label="📉 Render Scale",
                         info="1.0 = Original Resolution. Reduce to 0.5 for faster processing on 4K content."
                     )
                     fps_param = gr.Number(