release resources when code ends

close windows on 'esc' key press
sonvt1710 · Jul 2, 2021 · e935888 · e935888
1 parent a6b2be4
commit e935888
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/example.py b/example.py
@@ -39,3 +39,6 @@
 
     if cv2.waitKey(1) == 27:
         break
+
+webcam.release()
+cv2.destroyAllWindows()