formatCameraList(data) {
		let camera = null;
		let source = null;
		let parseUrl = null;
		const cameraList = data.cam_list;

		return Object.keys(cameraList).map(key => {
			camera = cameraList[key];
			if (!camera.comment) return;

			source = camera.playUrl.split(/:\/\/|[:/@]/ig);
			parseUrl = source.slice(1, source.length - 1);

			return {
				url: `http://${parseUrl[2]}`,
				userName: parseUrl[0],
				password: parseUrl[1],
				watermark: camera.comment || ""
			};
		});
	}