Update app.py

app.py

@@ -96,6 +96,7 @@ def qtsplus_generate(video_path: Optional[str], question: str, max_new_tokens: i
     if not video_path:
         return "Please upload a video first."
 
+    video_path.replace("file://","")
     model, processor = load_model_and_processor()
 
     messages = build_messages(video_path, question)