Update app.py

app.py

@@ -25,7 +25,10 @@ def create_interface():
         
         with gr.Row():
             input_file = gr.File(label="Upload File (TXT, PDF, or Video)")
-            example_button = gr.Button("Use Example Video")
+            with gr.Column():
+                example_button = gr.Button("Use Example Video")
+                if example_image is not None:
+                    gr.Image(value=example_image, label="Example Video Preview")
         
         with gr.Column():
             progress = gr.Progress()
@@ -67,9 +70,6 @@ def create_interface():
             outputs=[status_text, execution_time, detected_language] + charts_and_explanations
         )
 
-        if example_image is not None:
-            example_button.attach_image(example_image)
-
     return iface
 
 iface = create_interface()