ard-work/src/main/resources/templates/preview.html
@@ -151,11 +151,15 @@
    var chanMap = new Map();
    window.onload = function () {
        changeGrid(2, 2);
        chanMap.set("video1", "http://127.0.0.1:8889/245/");
        chanMap.set("video2", "http://127.0.0.1:8889/164/");
        chanMap.set("video3", "http://127.0.0.1:8889/164/");
        chanMap.set("video4", "http://127.0.0.1:8889/165/");
        chanMap.set("video1", "http://127.0.0.1:8889/164/");
        chanMap.set("video2", "http://127.0.0.1:8889/165/");
        chanMap.set("video3", "http://127.0.0.1:8889/245/");
        chanMap.set("video4", "http://127.0.0.1:8889/164/");
        chanMap.set("video5", "http://127.0.0.1:8889/165/");
        chanMap.set("video6", "http://127.0.0.1:8889/245/");
        chanMap.set("video7", "http://127.0.0.1:8889/164/");
        chanMap.set("video8", "http://127.0.0.1:8889/165/");
        chanMap.set("video9", "http://127.0.0.1:8889/245/");
        console.log(chanMap);
    }
    const linkToIceServers = (links) => (