Update app.py

app.py

@@ -87,7 +87,7 @@ with gr.Blocks() as demo:
             #with gr.Row():
             #   model = gr.Radio(["melody", "medium", "small", "large"], label="Model", value="melody", interactive=True)
             with gr.Row():
-                duration = gr.Slider(minimum=1, maximum=30, value=10, label="Duration", interactive=True)
+                duration = gr.Slider(minimum=1, maximum=30, value=10, step=1, label="Duration", interactive=True)
             #with gr.Row():
             #   topk = gr.Number(label="Top-k", value=250, interactive=True)
             #   topp = gr.Number(label="Top-p", value=0, interactive=True)