电脑相机不能用，打开相机出现一个相机的图标加一个斜杠【解决方法】

https://blog.csdn.net/weixin_41764441/article/details/90754779?ops_request_misc=%7B%22request%5Fid%22%3A%22159367756619195264520189%22%2C%22scm%22%3A%2220140713.130102334.pc%5Fall.%22%7D&request_id=159367756619195264520189&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2_allfirst_rank_ecpm_v3~pc_rank_v2-1-90754779.first_rank_ecpm_v3_pc_rank_v2&utm_term=谷歌浏览器调出摄像头出现斜杠