Update app.py

app.py

@@ -3,21 +3,22 @@ import cv2
 from gradio_webrtc import WebRTC
 import mediapipe as mp
 import time
-
-import os
-if os.environ.get("SPACES_ZERO_GPU") is not None:
-    import spaces
-else:
-    class spaces:
-        @staticmethod
-        def GPU(func):
-            def wrapper(*args, **kwargs):
-                return func(*args, **kwargs)
-            return wrapper
-
-@spaces.GPU
-def fake_gpu():
-  pass
+import spaces
+
+# import os
+# if os.environ.get("SPACES_ZERO_GPU") is not None:
+#     import spaces
+# else:
+#     class spaces:
+#         @staticmethod
+#         def GPU(func):
+#             def wrapper(*args, **kwargs):
+#                 return func(*args, **kwargs)
+#             return wrapper
+
+# @spaces.GPU
+# def fake_gpu():
+#   pass
 
 # 初始化 MediaPipe Hands
 mp_hands = mp.solutions.hands
@@ -34,6 +35,7 @@ rtc_configuration = {
 last_process_time = time.time()
 
 # 手势检测函数
+@spaces.GPU
 def detection(image, conf_threshold=0.5):
     """
     使用 MediaPipe Hands 进行手势检测。