import cv2

class VideoPlayer:
    def play_video(self, video_path):
        cap = cv2.VideoCapture(video_path)

        while cap.isOpened():
            ret, frame = cap.read()
            if ret:
                cv2.imshow('Video', frame)
                if cv2.waitKey(60) & 0xFF == ord('q'):
                    break
            else:
                break

        cap.release()
        cv2.destroyAllWindows()