http://{{username}}:{{password}}@{{ip_address}}:{{port}}/cgi-bin/viewer/video.jpg|80|1|0|viewer-jpg
http://{{username}}:{{password}}@{{ip_address}}:{{port}}/cgi-bin/viewer/video.jpg?resolution=640x480|80|1|0|viewer-jpg-640
http://{{username}}:{{password}}@{{ip_address}}:{{port}}/snapshot.jpg|80|1|0|snapshot
