Python 3.10 : TypeError

[aminalaghband]

/workspace/vehicle_detection_tracker/examples/OpenCvTrackerTest.py", line 19, in

vehicle_detection.process_video(video_path, result_callback = result_callback)

File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/VehicleDetectionTracker/VehicleDetectionTracker.py", line 291, in process_video

response = self.process_frame(frame, timestamp)

File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/VehicleDetectionTracker/VehicleDetectionTracker.py", line 195, in process_frame

delta_t = int(t2) - int(t1)

TypeError: int() argument must be a string, a bytes-like object or a real number, not 'datetime.datetime'

we need to change the package code, delta_t = t2.timestamp() - t1.timestamp()