[Enhancement] Update to VideoLLaMA2.1

app.py

@@ -180,7 +180,7 @@ def clear_history(message, chatbot):
 # 2. The operation or tensor which requires cuda are limited in those functions wrapped via spaces.GPU
 # 3. The function can't return tensor or other cuda objects.
 
-model_path = 'DAMO-NLP-SG/VideoLLaMA2-7B-16F'
+model_path = 'DAMO-NLP-SG/VideoLLaMA2.1-7B-16F'
 
 handler = Chat(model_path, load_8bit=False, load_4bit=True)