Grab

Author: Teagan42

edgetpu_server/detection_thread.py

@@ -115,6 +115,8 @@ def _set_state(self, detection_entity):
     def run(self):
         """Loop through video stream frames and detect objects."""
         _LOGGER.warn('Running detection thread')
+        if self.video_stream.isOpened():
+            self.video_stream.grab()
         while self.video_stream.isOpened():
             start = datetime.now().timestamp()
             frame = self._retrieve_frame()