Update app.py

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 import cv2
 import numpy
 import os
+import spaces
 import random
 from basicsr.archs.rrdbnet_arch import RRDBNet
 from basicsr.utils.download_util import load_file_from_url
@@ -13,7 +14,7 @@ from realesrgan.archs.srvgg_arch import SRVGGNetCompact
 last_file = None
 img_mode = "RGBA"
 
-
+@spaces.GPU
 def realesrgan(img, model_name, denoise_strength, face_enhance, outscale):
     """Real-ESRGAN function to restore (and upscale) images.
     """