The page connects through the WebSocket to the server and requests a constantly changing frame of the broadcast webcam:
<script>
function Initialize(){
var Screen = document.createElement('img');
Screen.onload = function(){URL.revokeObjectURL(Screen.src);};
document.body.appendChild(Screen);
var Rate = 50;
var Preload = new Image();
var Request = 'GetFrame';
var Socket = new WebSocket(<?php echo $host;?>);
Socket.onopen = function(){Socket.send(Request);};
Socket.onmessage = function(event){
if (Preload.src.length > 0){Screen.src = Preload.src;}
Preload.src = URL.createObjectURL(event.data);
setTimeout(function(){Socket.send(Request);},Rate);
};
}
</script>
...
<body onload="Initialize();"></body>
In ordinary Chrome, in Firefox and IE, images smoothly change like a video, even without it Preload- simply Screen.src = URL.createObjectURL(event.data). And in the version of Chromium 61 that clients insist on, frames flash at boot!
Is it possible to fix this blinking in Chromium 61?
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