Update face_enhancement.py

face_enhancement.py

@@ -19,6 +19,7 @@ class FaceEnhancement(object):
         self.facedetector = RetinaFaceDetection(base_dir, device)
         self.facegan = FaceGAN(base_dir, size, out_size, model, channel_multiplier, narrow, key, device=device)
         self.srmodel = RealESRNet(base_dir, 'realesrnet', 2, 0, device=device)
+        self.use_sr = True
         self.size = size
         self.out_size = size if out_size==None else out_size
         self.threshold = 0.9