Update app.py

app.py

@@ -193,8 +193,8 @@ with gr.Blocks(title="视频过渡与拼接工具") as demo:
         inputs=[video1, video2, animation, num_frames],
         outputs=output_video,
         fn=process_and_validate,
-        cache_examples=True,
-        label="点击示例快速体验不同过渡效果"
+        cache_examples=False,
+        label="不同过渡效果"
     )
 
 if __name__ == "__main__":