MMM-iFrame - video scaling

[BWC37]

Hi, Very New… I managed to get Iframe to load my Security Cam and display on the Mirror… My frame size for the iFrame is 320 x 240… However my Security Cam is 640 x 480, so I only see the top left of the feed… Is there a way to “Scale” the feed… I can increase the frame size, but nothing i attempt affects the video feed… is there a way to reduce it in the URL… EG: " http://IP:80/videostream.cgi?resolution=[320]*[240]&user=xxxx&pwd=xxxx" BTW this didnt work… Many thanks …