如果设置开启跨域请求
Access to video at 'http://www.baidu.com/1.mp4' from origin 'http://127.0.0.1' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
如果设置开启跨域请求
Access to video at 'http://www.baidu.com/1.mp4' from origin 'http://127.0.0.1' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.