Update app.py

app.py

@@ -1,10 +1,12 @@
-import os, torchvision, transformers, subprocess
+import os, torchvision, transformers, subprocess, huggingface_hub
 from functools import partial
 import gradio as gr
 
 from inference import LiveInfer
 logger = transformers.logging.get_logger('liveinfer')
 
+huggingface_hub.login()
+
 # python -m demo.app --resume_from_checkpoint ... 
 
 liveinfer = LiveInfer()