Function render_and_maybe_exit

semaphore.py:265–269

(image, recording)

        cv2.FONT_HERSHEY_SIMPLEX, 10, (0,0,255), 10)

def render_and_maybe_exit(image, recording):
  cv2.imshow('Semaphore', image)
  if recording:
    recording.write(image)
  return cv2.waitKey(5) & 0xFF == 27

def main():
  global last_frames, frame_midpoint