def processFrame()

in stream-processing/ppe-stream.py [0:0]

• 15 lines of code
• 3 McCabe index (conditional complexity)

def processFrame(videoStreamUrl):
    cap = cv2.VideoCapture(videoStreamUrl)
    ret, frame = cap.read()
    if ret:
        hasFrame, imageBytes = cv2.imencode(".jpg", frame)
        if hasFrame:
            session = boto3.session.Session()
            rekognition = session.client('rekognition')
            response = rekognition.detect_protective_equipment(
                    Image={
                        'Bytes': imageBytes.tobytes(),
                    }
                )
            print(response)
    cap.release()