mirror of
https://github.com/eliasstepanik/vdo.ninja.git
synced 2026-01-11 05:38:31 +00:00
533 lines
16 KiB
HTML
533 lines
16 KiB
HTML
<html>
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<head>
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<link rel="stylesheet" href="./lineawesome/css/line-awesome.min.css" />
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<link rel="stylesheet" href="./speedtest.css?ver=1" />
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<meta charset="utf8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<title>VDON Speed Test</title>
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<style>
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.fullscreen {
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width:100%;
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height: calc(100% - 35px);
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position:absolute;
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left:0;
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display:block;
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background-color: #444;
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color:white;
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margin: auto;
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padding-top: 35px;
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transition: all ease-in 1s;
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animation-name: fadein;
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animation-duration: .3s;
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}
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@keyframes fadein {
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0% {opacity: 0.5;}
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100% {opacity: 1;}
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}
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a {
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color: white;
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}
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#controls button {
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cursor: pointer;
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display: inline;
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padding: 20px;
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}
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.hidden {
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display:none!important;
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}
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body {
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text-align: center;
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height:unset;
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background: #444;
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font-family: 'Noto Sans', sans-serif;
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color:white;
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}
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h2 {
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width: 760px;
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max-width: 90%;
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margin: auto;
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}
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li {
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text-align: left;
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}
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button{
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margin: 50px auto;
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font-size: 120%;
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padding: 20px 30px;
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cursor:pointer;
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}
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</style>
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</head>
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<body>
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<div id="mainapp" >
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<h1>
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Video and stream quality check results
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</h1>
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<div id="container">
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</div>
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<div id="graphs">
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<div class="graph">
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<h3>Bitrate (kbps)</h3>
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<span>0</span>
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<canvas id="bitrate-graph"></canvas>
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</div>
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<div class="graph">
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<h3>Buffer delay (ms)</h3>
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<span>0</span>
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<canvas id="buffer-graph"></canvas>
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</div>
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<div class="graph">
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<h3>Packet Loss (%)</h3>
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<span>0</span>
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<canvas id="packetloss-graph"></canvas>
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</div>
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</div>
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<div id="details">
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</div>
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</div>
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<script>
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function getChromiumVersion() {
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var raw = navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
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return raw ? parseInt(raw[2], 10) : false;
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}
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function next1(){
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document.getElementById("page1").classList.add("hidden");
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document.getElementById("page2").classList.remove("hidden");
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}
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function next2(){
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document.getElementById("page2").classList.add("hidden");
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document.getElementById("page3").classList.remove("hidden");
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loadIframe();
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}
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function next3(){
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document.getElementById("page3").classList.add("hidden");
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document.getElementById("mainapp").classList.remove("hidden");
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loadIframe();
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}
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(function (w) {
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w.URLSearchParams =
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w.URLSearchParams ||
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function (searchString) {
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var self = this;
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self.searchString = searchString;
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self.get = function (name) {
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var results = new RegExp("[\?&]" + name + "=([^&#]*)").exec(
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self.searchString
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);
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if (results == null) {
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return null;
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} else {
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return decodeURI(results[1]) || 0;
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}
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};
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};
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})(window);
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var urlParams = new URLSearchParams(window.location.search);
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function copyFunction(copyText) {
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alert("Log copied to the clipboard.");
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try {
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copyText.select();
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copyText.setSelectionRange(0, 99999);
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document.execCommand("copy");
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} catch (e) {
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var dummy = document.createElement("input");
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document.body.appendChild(dummy);
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dummy.value = copyText;
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dummy.select();
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document.execCommand("copy");
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document.body.removeChild(dummy);
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return false;
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}
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}
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function timeConverter(UNIX_timestamp){
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var a = new Date(UNIX_timestamp);
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var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
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var year = a.getFullYear();
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var month = months[a.getMonth()];
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var date = a.getDate();
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var hours = a.getHours();
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var minutes = a.getMinutes();
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var ampm = hours >= 12 ? 'pm' : 'am';
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hours = hours % 12;
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hours = hours ? hours : 12; // the hour '0' should be '12'
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minutes = minutes < 10 ? '0'+minutes : minutes;
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var strTime = hours + ':' + minutes + ' ' + ampm;
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var time = date + ' ' + month + ' ' + year + ' ' + hours + ':' + minutes + ampm;
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return time;
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}
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function printValues(obj) {
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var out = "";
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for (var key in obj) {
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if (typeof obj[key] === "object") {
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out += "<br />";
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out += printValues(obj[key]);
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} else {
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if (key.startsWith("_")) {
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} else {
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out += "<b>" + key + "</b>: " + obj[key] + "<br />";
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}
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}
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}
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return out;
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}
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var streamID = "";
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if (urlParams.has("id")) {
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streamID = urlParams.get("id");
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}
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var bitrate = {
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element: "bitrate-graph",
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data: 0,
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max: 6000,
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target: 2500,
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};
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var frames;
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var buffer = {
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element: "buffer-graph",
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data: 0,
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max: 200,
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target: 100,
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};
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var packetloss = {
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element: "packetloss-graph",
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data: 0,
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max: 3,
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target: 2,
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};
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// https://record.vdo.workers.dev/?name="+recordResults
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var QLR_1 = 0;
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var QLR_2 = 0;
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var QLR_3 = 0;
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var BBB = 0;
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var counter = 0;
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var BUFF = 0;
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var BUFFCCC = 0;
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var PAK = 0;
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var PAKCCC = 0;
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function process(arr) {
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var maxResolution = "0 x 0";
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console.log(arr);
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arr.forEach(data=>{
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if ("bitrate" in data){
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updateData("bitrate", data.bitrate);
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if (data.bitrate!==null){
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BBB += data.bitrate;
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counter += 1;
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}
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}
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if ("target" in data){
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updateData("target", data.target);
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}
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if ("buffer" in data){
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updateData("buffer", data.buffer);
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if (data.buffer!==null){
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BUFF += data.buffer;
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BUFFCCC += 1;
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}
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}
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if ("packetloss" in data){
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updateData("packetloss", data.packetloss);
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if (data.packetloss!==null){
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PAK += parseFloat(data.packetloss) || 0;
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PAKCCC += 1;
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}
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}
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if (data.timestart){
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document.getElementById("details").innerHTML += "<br /><b>Test start time:</b> "+timeConverter(data.timestart)+"<br />";
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}
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if ("peakhour" in data){
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if (!data.peakhour){
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document.getElementById("details").innerHTML += "<small><i>(This test was completed outside of peak streaming hours.</br>Results are normally worse during peak hours.)</i></small><br />";
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}
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}
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if (data.summary){
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if (data.summary.download && data.summary.upload){
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document.getElementById("details").innerHTML += "<br /><b>Max download bandwidth:</b> "+parseInt(data.summary.download/(1024*1024))+"-mbps<br />";
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document.getElementById("details").innerHTML += "<br /><b>Max Upload bandwidth:</b> "+parseInt(data.summary.upload/(1024*1024))+"-mbps<br />";
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}
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}
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if (data.scores && data.scores.gaming && data.scores.gaming.classificationName && data.scores.rtc && data.scores.rtc.classificationName && data.scores.streaming && data.scores.streaming.classificationName){
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document.getElementById("details").innerHTML += "<br /><b>Gaming:</b> "+data.scores.gaming.classificationName+", <b>RTC:</b> "+data.scores.rtc.classificationName+", <b>Streaming:</b> "+data.scores.streaming.classificationName+"<br />";
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}
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if ("resolution" in data){
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try {
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if (parseInt(data.resolution.split("x ")[1])>parseInt(maxResolution.split("x ")[1])){
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maxResolution = data.resolution;
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}
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} catch(e){}
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//updateData("resolution", data.resolution);
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}
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if ("QLR" in data){
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if (data.QLR == "none"){
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QLR_1 +=1;
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} else if (data.QLR.toLowerCase() == "cpu"){
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QLR_2 +=1;
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} else if (data.QLR.toLowerCase() == "network"){
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QLR_3 +=1;
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}
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}
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if ("info" in data){
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if (data.info.Browser){
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document.getElementById("details").innerHTML += "<br /><b>Browser used:</b> "+data.info.Browser+"<br />";
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if (!data.info.Browser.startsWith("Chromium")){
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document.getElementById("details").innerHTML += "<h3>A Chromium-based browser is recommended.</h3>";
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}
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}
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if ("plugged_in" in data.info){
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if (!data.info.plugged_in){
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document.getElementById("details").innerHTML += "<h3>The user's power is not plugged in</h3>";
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}
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}
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if (data.info.platform){
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document.getElementById("details").innerHTML += "<br /><b>Platform (os):</b> "+data.info.platform+"<br />";
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if (data.info.platform.toLowerCase() == "macintel"){
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document.getElementById("details").innerHTML += "<i>(Intel or Apple Silicon)</i><br />";
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}
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}
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if (data.info.gpGPU){
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document.getElementById("details").innerHTML += "<br /><b>GPU:</b> "+data.info.gpGPU+"<br />";
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}
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if (data.info.CPU){
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document.getElementById("details").innerHTML += "<br /><b>CPU:</b> "+data.info.CPU+"<br />";
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}
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if (data.info.conn_type){
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document.getElementById("details").innerHTML += "<br /><b>Connection type:</b> "+data.info.conn_type+"<br />";
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if (data.info.conn_type == "wifi"){
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document.getElementById("details").innerHTML += "<h3>Avoid using WiFi if at all possible</h3>";
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}
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}
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}
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if (data.encoder){
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if (data.encoder.toLowerCase() == "libvpx"){
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document.getElementById("details").innerHTML += "<br /><b>Default video codec used:</b> VP8<br />";
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} else {
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document.getElementById("details").innerHTML += "<br /><b>Default video codec used:</b> "+data.encoder.toUpperCase()+"<br />";
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}
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}
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});
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// container
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if (maxResolution){
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document.getElementById("details").innerHTML += "<br /><b>Highest video resolution reached:</b> "+maxResolution+"<br />";
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}
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var total = QLR_1 + QLR_2 + QLR_3;
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if (QLR_2/total>0.5){
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document.getElementById("container").innerHTML += "Serious CPU overload issues. Consider reducing the capture resolution.<br />";
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} else if (QLR_2/total>0.1){
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document.getElementById("container").innerHTML += "Occassional CPU overload issues. Consider reducing the capture resolution.<br />";
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}
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if (QLR_3/total>0.5){
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document.getElementById("container").innerHTML += "The network quality or bandwidth limited the performance.<br />";
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} else if (QLR_3/total>0.1){
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document.getElementById("container").innerHTML += "The network quality or bandwidth may have limited the performance.<br />";
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}
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document.getElementById("container").innerHTML += "The average video bitrate was: "+parseInt(BBB/counter)+"-kbps<br />";
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if (BBB/counter<500){
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document.getElementById("container").innerHTML += "<small><i>Did they select an active camera?</i></small><h3>Bitrate is really bad</h3>";
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}
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else if (BBB/counter<1000){
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document.getElementById("container").innerHTML += "<h3>Bitrate is poor</h3>";
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}
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else if (BBB/counter<2000){
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document.getElementById("container").innerHTML += "<h3>Bitrate a bit low</h3>";
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}
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else {
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document.getElementById("container").innerHTML += "<h3>Bitrate is good</h3>";
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}
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document.getElementById("container").innerHTML += "<br />The average video buffer length was: "+parseInt(BUFF/BUFFCCC)+"-ms<br />";
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if (BUFF/BUFFCCC>500){
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document.getElementById("container").innerHTML += "<h3>Video delay is really bad</h3><br />";
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}
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else if (BUFF/BUFFCCC>200){
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document.getElementById("container").innerHTML += "<h3>Video delay is poor</h3><br />";
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}
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else if (BUFF/BUFFCCC>100){
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document.getElementById("container").innerHTML += "<h3>Video delay is sub-optimal</h3><br />";
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}
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else {
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document.getElementById("container").innerHTML += "<h3>Video delay is good</h3><br />";
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}
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document.getElementById("container").innerHTML += "The average video packet loss was: "+(parseInt(PAK*1000/PAKCCC)/1000.0)+"%<br />";
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if (PAK/PAKCCC>3){
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document.getElementById("container").innerHTML += "<h3>Packet loss is extremely bad; Must Fix This</h3>";
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}
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else if (PAK/PAKCCC>0.8){
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document.getElementById("container").innerHTML += "<h3>Packet loss is quite bad; expect problems with audio and video</h3>";
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}
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else if (PAK/PAKCCC>.15){
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document.getElementById("container").innerHTML += "<h3>Packet loss is a bit high; might be a testing-server issue though</h3>";
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}
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else {
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document.getElementById("container").innerHTML += "<h3>Packet loss is good</h3>";
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}
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console.log(QLR_1, QLR_2, QLR_3);
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}
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var xmlhttp = new XMLHttpRequest();
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var url = "https://record.vdo.workers.dev/?name="+streamID;
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xmlhttp.onreadystatechange = function() {
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if (this.readyState == 4 && this.status == 200) {
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var myArr = JSON.parse(this.responseText);
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process(myArr);
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}
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};
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xmlhttp.open("GET", url, true);
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xmlhttp.send();
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function updateData(type, data) {
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if (type == "target"){
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bitrate.target = data;
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}
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if (type == "bitrate") {
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bitrate.data = data;
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plotData("bitrate", bitrate);
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plotData("bitrate", bitrate);
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plotData("bitrate", bitrate);
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}
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if (type == "buffer") {
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buffer.data = data;
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plotData("buffer", buffer);
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plotData("buffer", buffer);
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plotData("buffer", buffer);
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}
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if (type == "packetloss") {
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packetloss.data = data;
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plotData("packetloss", packetloss);
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plotData("packetloss", packetloss);
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plotData("packetloss", packetloss);
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}
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}
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function plotData(type, stat) {
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var canvas;
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var context;
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var yScale;
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canvas = document.getElementById(stat.element);
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context = canvas.getContext("2d");
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if (isNaN(stat.data)) {
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stat.data = 0;
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}
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var text = (canvas.previousElementSibling.innerHTML = stat.data);
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var height = context.canvas.height;
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var width = context.canvas.width;
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var borderWidth = 5;
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var offset = borderWidth * 2;
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// Create gradient
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var grd = context.createLinearGradient(0, 0, 0, height);
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if (type == "bitrate") {
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if (stat.target <= 3000){
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grd.addColorStop(0, "#33C433");
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grd.addColorStop(0.7, "#33C433");
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grd.addColorStop(0.8, "#F3F304");
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grd.addColorStop(0.92, "#F30404");
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} else if (stat.target <= 4000){
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grd.addColorStop(0, "#33C433");
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grd.addColorStop(0.5, "#33C433");
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grd.addColorStop(0.8, "#F3F304");
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grd.addColorStop(0.92, "#F30404");
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} else {
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grd.addColorStop(0, "#33C433");
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grd.addColorStop(0.3, "#33C433");
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grd.addColorStop(0.8, "#F3F304");
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grd.addColorStop(0.92, "#F30404");
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}
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} else {
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// Higher values are red
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grd.addColorStop(0, "#F30404");
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grd.addColorStop(0.3, "#F3F304");
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grd.addColorStop(0.7, "#33C433");
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}
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context.strokeStyle = "white";
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context.fillStyle = grd;
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//context.fillStyle = "#009933";
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//context.imageSmoothingEnabled = true;
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yScale = height / stat.max;
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if (stat.data > stat.max) {
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stat.data = stat.max;
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}
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if (type == "packetloss" && stat.data == 0.0) {
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stat.data = 0.1;
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}
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var x = width - 1;
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var y = height - stat.data * yScale;
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var w = 1;
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context.fillStyle = grd;
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context.fillRect(x, y, w, height);
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// shift everything to the left:
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var imageData = context.getImageData(1, 0, width - 1, height);
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context.putImageData(imageData, 0, 0);
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// now clear the right-most pixels:
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context.clearRect(width - 1, 0, 1, height);
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}
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</script>
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</body>
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|
</html>
|