disable some logs

2025-11-05 15:13:31 +08:00
parent 4233d3e79d
commit ada14a30e3
14 changed files with 456 additions and 87 deletions
--- a/cv.py
+++ b/cv.py
@@ -0,0 +1,15 @@
+import cv2
+import time
+cap = cv2.VideoCapture(2)  # 0表示第一个摄像头
+start=time.time()
+while True:
+    ret, frame = cap.read()
+    if not ret: break
+    end=time.time()
+    diff=end-start
+    print('cap img',1/diff)
+    start=end
+    ###cv2.imshow('USB Camera', frame)
+    if cv2.waitKey(1) == 27: break  # 按ESC退出
+cap.release()
+cv2.destroyAllWindows()