Update app.py

app.py

@@ -28,7 +28,7 @@ class AnimationConfig:
     def __init__(self, driven_audio_path, source_image_path, result_folder,pose_style,expression_scale,enhancer,still,preprocess,ref_pose_video_path):
         self.driven_audio = driven_audio_path
         self.source_image = source_image_path
-        self.ref_eyeblink = ref_pose_video_path
+        self.ref_eyeblink = None
         self.ref_pose = ref_pose_video_path
         self.checkpoint_dir = './checkpoints'
         self.result_dir = result_folder