Update stf_utils.py

stf_utils.py

@@ -86,7 +86,8 @@ class STFPipeline:
 
         self.config_path = os.path.join(stf_path, config_path)
         self.checkpoint_path = os.path.join(stf_path, checkpoint_path)
-        self.work_root_path = os.path.join(stf_path, root_path)
+        #self.work_root_path = os.path.join(stf_path, root_path)
+        self.work_root_path = os.path.join(root_path)
         self.device = device
         self.template_video_path=os.path.join(stf_path, template_video_path)