Update app.py

app.py

@@ -3,7 +3,14 @@ import cv2
 import subprocess
 
 import subprocess
-# subprocess.run(["sed", "-i", "9s/.*/import torchvision.transforms.functional as F_t/", "/usr/local/lib/python3.10/dist-packages/pytorchvideo/transforms/augmentations.py"], check=True)
+import subprocess
+
+# 修复导入语句
+subprocess.run([
+    "sed", "-i",
+    "8s/from torchvision.transforms.functional_tensor import rgb_to_grayscale/from torchvision.transforms.functional import rgb_to_grayscale/",
+    "/usr/local/lib/python3.10/site-packages/basicsr/data/degradations.py"
+], check=True)
 
 import torch
 from basicsr.archs.rrdbnet_arch import RRDBNet