lazy cache and reduce time

app.py

@@ -23,7 +23,7 @@ model = see2sound.See2Sound(config_path="config.yaml")
 model.setup()
 
 
-@spaces.GPU(duration=300)
+@spaces.GPU(duration=280)
 @torch.no_grad()
 def process_image(
     image: str, num_audios: int, prompt: Union[str, None], steps: Union[int, None]
@@ -96,7 +96,7 @@ with gr.Blocks(css=css) as demo:
         examples=[[f"examples/{i}.png"] for i in range(1, 10)],
         inputs=[image],
         outputs=[processed_image, generated_audio],
-        # cache_examples=True,
+        cache_examples="lazy",
         # fn=process_image,
     )