Update app.py

app.py

@@ -35,7 +35,7 @@ if __name__ == "__main__":
     parser.add_argument("--pretrained_path", type=str, default="naver-clova-ix/donut-base-finetuned-cord-v2")
     parser.add_argument("--port", type=int, default=None)
     parser.add_argument("--url", type=str, default=None)
-    parser.add_argument("--sample_img_path", type=str, default="./sample_cord_receipt(receipt_00004).png")
+    parser.add_argument("--sample_img_path", type=str)
     args, left_argv = parser.parse_known_args()
 
     task_name = args.task
@@ -48,7 +48,7 @@ if __name__ == "__main__":
     if args.sample_img_path:
         example_sample.append(args.sample_img_path)
 
-    pretrained_model = DonutModel.from_pretrained(args.pretrained_path, max_length=128)
+    pretrained_model = DonutModel.from_pretrained(args.pretrained_path)
     pretrained_model.encoder.to(torch.bfloat16)
     pretrained_model.eval()