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main.js
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/*
* Copyright (c) 2021 Steve Seguin. All Rights Reserved.
*
* Use of this source code is governed by the APGLv3 open-source license
* that can be found in the LICENSE file in the root of the source
* tree. Alternative licencing options can be made available on request.
*
*/
/*jshint esversion: 6 */
async function main(){ // main asyncronous thread; mostly initializes the user settings.
var delayedStartupFuncs = [];
// translation stuff start ////
var ConfigSettings = getById("main-js");
var ln_template = false;
try {
if (ConfigSettings) {
ln_template = ConfigSettings.getAttribute('data-translation'); // Translations
if (typeof ln_template === "undefined") {
ln_template = false;
} else if (ln_template === null) {
ln_template = false;
}
}
if (urlParams.has('ln')) {
ln_template = urlParams.get('ln');
}
} catch (e) {
errorlog(e);
}
if (ln_template) { // checking if manual lanuage override enabled
try {
log("Lang Template: " + ln_template);
changeLg(ln_template);
//getById("mainmenu").style.opacity = 1;
} catch (error) {
errorlog(error);
getById("mainmenu").style.opacity = 1;
}
}
if (location.hostname !== "vdo.ninja" && location.hostname !== "obs.ninja") {
if (location.hostname === "rtc.ninja"){
try {
if (session.label === false) {
document.title = "";
}
getById("qos").innerHTML = "";
getById("logoname").innerHTML = "";
getById("helpbutton").style.display = "none";
getById("helpbutton").style.opacity = 0;
getById("reportbutton").style.display = "none";
getById("reportbutton").style.opacity = 0;
//getById("mainmenu").style.opacity = 1;
getById("mainmenu").style.margin = "30px 0";
getById("translateButton").style.display = "none";
getById("translateButton").style.opacity = 0;
getById("info").style.display = "none";
getById("info").style.opacity = 0;
getById("chatBody").innerHTML = "";
} catch (e) {}
}
try {
if (!ln_template){
changeLg("blank");
}
//getById("mainmenu").style.opacity = 1;
if (session.label === false) {
document.title = location.hostname;
}
getById("qos").innerHTML = '<i class="las la-plug"></i>'
getById("logoname").innerHTML = getById("qos").outerHTML;
getById("helpbutton").style.display = "none";
getById("reportbutton").style.display = "none";
getById("chatBody").innerHTML = "";
getById("qos").style.color = "#FFF0";
getById("qos").style.fontSize = "70%";
getById("logoname").style.display = "none";
getById("logoname").style.margin = "0 0 0 5px";
} catch (error) {
getById("mainmenu").style.opacity = 1;
errorlog(error);
}
} else { // check if automatic language translation is available
getById("mainmenu").style.opacity = 1;
}
//// translation stuff ends ////
if (!isIFrame){
if (getStorage("redirect") == "yes") {
setStorage("redirect", "", 0);
session.sticky = true;
} else if (getStorage("settings") != "") {
if (!(session.cleanOutput)){
window.focus();
session.sticky = confirm(miscTranslations["load-previous-session"]);
if (!session.sticky) {
setStorage("settings", "", 0);
log("deleting cookie as user said no");
} else {
var cookieSettings = decodeURI(getStorage("settings"));
setStorage("redirect", "yes", 1);
window.location.replace(cookieSettings);
}
}
}
if (urlParams.has('sticky')){ // won't work with iframes.
//if (getStorage("permission") == "") {
// session.sticky = confirm("Would you allow us to store a cookie to keep your session settings persistent?");
//} else {
session.sticky = true;
//}
//if (session.sticky) {
setStorage("permission", "yes", 999);
setStorage("settings", encodeURI(window.location.href), 90);
//}
}
}
if (navigator.userAgent.toLowerCase().indexOf(' electron/') > -1) {
try {
getById("electronDragZone").style.cursor="grab";
const ipcRenderer = require('electron').ipcRenderer;
window.prompt = function(title, val){
return ipcRenderer.sendSync('prompt', {title, val});
};
ipcRenderer.sendSync('prompt', {title, val});
} catch(e){}
}
if (urlParams.has('cleanoutput') || urlParams.has('clean') || urlParams.has('cleanish')) {
session.cleanOutput = true;
}
if (urlParams.has('retrytimeout')) {
session.retryTimeout = parseInt(urlParams.get('retrytimeout'));
}
if (urlParams.has('ptz')){
session.ptz=true;
}
if (urlParams.has('optimize')) {
session.optimize = parseInt(urlParams.get('optimize')) || 0;
}
if (urlParams.has('nosettings') || urlParams.has('ns')) {
screensharebutton = false;
session.showSettings = false;
}
if (urlParams.has('nomicbutton') || urlParams.has('nmb')) {
getById("mutebutton").style.setProperty("display", "none", "important");
}
if (urlParams.has('nomouseevents') || urlParams.has('nme')) {
session.disableMouseEvents = true;
}
if (urlParams.has('novideobutton') || urlParams.has('nvb')) {
getById("mutevideobutton").style.setProperty("display", "none", "important");
}
if (urlParams.has('nospeakerbutton') || urlParams.has('nsb')) {
getById("mutespeakerbutton").style.setProperty("display", "none", "important");
}
if (urlParams.has('pusheffectsdata') ) {
session.pushEffectsData=true;
}
if (iOS || iPad) {
session.mobile = true;
session.audioEffects = false; // disable audio inbound effects also.
session.audioMeterGuest = false;
window.addEventListener('resize', function() { // Safari is the new IE.
var msg = {};
msg.requestSceneUpdate = true;
session.sendMessage(msg);
if ( window.matchMedia("(orientation: portrait)").matches ) {
document.getElementsByTagName("html")[0].style.height = "100vh";
setTimeout(function(){
document.getElementsByTagName("html")[0].style.height = "100%";
}, 1000);
} else if ( window.matchMedia("(orientation: landscape)").matches ) {
document.getElementsByTagName("html")[0].style.height = "100vh";
setTimeout(function(){
document.getElementsByTagName("html")[0].style.height = "100%";
}, 1000);
}
});
if (/CriOS/i.test(navigator.userAgent)) { // if runngin Chrome on iOS
if (!(session.cleanOutput)) {
try {
navigator.mediaDevices.getUserMedia;
} catch (e) {
warnUser("Chrome on this device does not support the required technology to use this site.\n\nPlease use Safari instead or update your iOS and browser version.");
}
}
}
} else if (/Android|Pixel|webOS|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)) { // not sure how accurate this is.
session.mobile = true;
session.audioEffects = false; // disable audio inbound effects also.
session.audioMeterGuest = false;
} else {
log("MAKE DRAGGABLE");
delayedStartupFuncs.push([makeDraggableElement, document.getElementById("subControlButtons")]);
if (safariVersion() && !getChromeVersion()){ // if desktop Safari, so macOS, give a note saying it sucks
getById("SafariWarning").classList.remove("advanced");
}
}
if (urlParams.has('broadcast') || urlParams.has('bc')) {
log("Broadcast flag set");
session.broadcast = urlParams.get('broadcast') || urlParams.get('bc') || null;
//if ((iOS) || (iPad)) {
// session.nopreview = false;
//} else {
// session.nopreview = true;
//}
session.minipreview = 2; // full screen if nothing else on screen.
session.style = 1;
//getById("header").style.display = "none";
//getById("header").style.opacity = 0;
session.showList=true;
}
if (urlParams.has('showlist')) {
session.showList = urlParams.get('showlist');
if (session.showList === "false") {
session.showList = false;
} else if (session.showList=== "0") {
session.showList = false;
} else if (session.showList === "no") {
session.showList = false;
} else if (session.showList === "off") {
session.showList = false;
} else {
session.showList = true;
}
}
var filename = false;
try {
filename = window.location.pathname.substring(window.location.pathname.lastIndexOf('/') + 1);
filename = filename.replace("??", "?");
filename2 = filename.split("?")[0];
// split at ???
if (filename.split(".").length == 1) {
if (filename2.length < 2) { // easy win
filename = false;
} else if (filename.startsWith("&")) { // easy win
var tmpHref = window.location.href.substring(0, window.location.href.lastIndexOf('/')) + "/?" + filename.split("&").slice(1).join("&");
log("TMP " + tmpHref);
updateURL(filename.split("&")[1], true, tmpHref);
filename = false;
} else if (filename2.split("&")[0].includes("=")) {
log("asdf " + filename.split("&")[0]);
if (history.pushState) {
var tmpHref = window.location.href.substring(0, window.location.href.lastIndexOf('/'));
tmpHref = tmpHref + "/?" + filename;
filename = false;
//warnUser("Please ensure your URL is correctly formatted.");
window.history.pushState({path: tmpHref.toString()}, '', tmpHref.toString());
}
} else {
filename = filename2.split("&")[0];
if (filename2 != filename) {
warnUser("Warning: Please ensure your URL is correctly formatted.");
}
}
} else {
filename = false;
}
log(filename);
} catch (e) {
errorlog(e);
}
var directorLanding = false;
if (urlParams.has('director') || urlParams.has('dir')) {
directorLanding = urlParams.get('director') || urlParams.get('dir') || null;
if (directorLanding === null) {
directorLanding = true;
} else if (directorLanding.length === 0) {
directorLanding = true;
} else {
directorLanding = false;
}
session.meterStyle = 1;
} else if (filename === "director") {
directorLanding = true;
filename = false;
session.meterStyle = 1;
}
if (urlParams.has('rooms')) {
session.rooms = urlParams.get('rooms').split(",").map(function(e) {
return sanitizeRoomName(e);
});
getById("rooms").classList.remove('advanced');
}
if (urlParams.has('showdirector')) {
session.showDirector = true;
}
if (urlParams.has('midi') || urlParams.has('hotkeys')) {
session.midiHotkeys = urlParams.get('midi') || urlParams.get ('hotkeys') || 1;
session.midiHotkeys = parseInt(session.midiHotkeys);
}
if (urlParams.has('midiremote') || urlParams.has('remotemidi')){
if (session.director!==false){
session.midiRemote = urlParams.get('midiremote') || urlParams.get ('remotemidi') || 4;
} else {
session.midiRemote = urlParams.get('midiremote') || urlParams.get ('remotemidi') || 1;
}
}
if (urlParams.has('midipush') || urlParams.has('midiout') || urlParams.has('mo')){
session.midiOut = urlParams.get('midipush') || urlParams.get('midiout') || urlParams.get('mo') || true;
}
if (urlParams.has('midipull') || urlParams.has('midiin') || urlParams.has('mi')){
session.midiIn = urlParams.get('midipull') || urlParams.get('midiin') || urlParams.get('mi') || true;
}
if (urlParams.has('webcam') || urlParams.has('wc')) {
session.webcamonly = true;
screensharebutton = false;
} else if (urlParams.has('screenshare') || urlParams.has('ss')) {
session.screenshare = true;
if (urlParams.get('screenshare') || urlParams.get('ss')){
session.screenshare = urlParams.get('screenshare') || urlParams.get('ss');
}
} else if (urlParams.has('fileshare') || urlParams.has('fs')) {
getById("container-5").classList.remove('advanced');
getById("container-5").classList.add("skip-animation");
getById("container-5").classList.remove('pointer');
} else if (directorLanding) {
getById("container-1").classList.remove('advanced');
getById("container-1").classList.add("skip-animation");
getById("container-1").classList.remove('pointer');
} else if (urlParams.has('website') || urlParams.has('iframe')) {
getById("container-6").classList.remove('advanced');
getById("container-6").classList.add("skip-animation");
getById("container-6").classList.remove('pointer');
session.website = urlParams.get('website') || urlParams.get('iframe') || false;
if (session.website){
if (session.director){
delayedStartupFuncs.push([shareWebsite, session.website]);
} else {
delayedStartupFuncs.push([session.publishIFrame, session.website]);
}
}
} else if (urlParams.has('webcam2') || urlParams.has('wc2')) {
session.webcamonly = true;
screensharebutton = false;
session.introButton = true;
} else if (urlParams.has('screenshare2') || urlParams.has('ss2')) {
session.screenshare = true;
session.introButton = true;
if (urlParams.get('screenshare2') || urlParams.get('ss2')){
session.screenshare = urlParams.get('screenshare2') || urlParams.get('ss2');
}
}
if (urlParams.has('intro') || urlParams.has('ib')) {
session.introButton = true;
}
if (urlParams.has('hidesolo') || urlParams.has('hs')){
session.hidesololinks=true;
}
if (urlParams.has('ssb')) {
screensharebutton = true;
}
if (urlParams.has('mute') || urlParams.has('muted') || urlParams.has('m')) {
session.muted = true;
}
if (urlParams.has('safemode')) {
session.safemode = true;
}
if (urlParams.has('videomute') || urlParams.has('videomuted') || urlParams.has('vm')) {
session.videoMutedFlag = true;
}
if (urlParams.has('deaf') || urlParams.has('deafen')) {
session.directorSpeakerMuted=true; // false == true in this case.
}
if (urlParams.has('blind')) {
session.directorDisplayMuted=true; // false == true in this case.
}
if (urlParams.has('dpi') || urlParams.has('dpr')) {
session.devicePixelRatio = urlParams.get('dpi') || urlParams.get('dpr') || 2.0;
} //else if (window.devicePixelRatio && window.devicePixelRatio!==1){
// session.devicePixelRatio = window.devicePixelRatio; // this annoys me to no end.
//}
if (urlParams.has('speakermute') || urlParams.has('mutespeaker') || urlParams.has('sm') || urlParams.has('ms')) {
session.speakerMuted = true;
getById("mutespeakertoggle").className = "las la-volume-mute my-float toggleSize";
//getById("mutespeakerbutton").className="advanced float2 red";
getById("mutespeakerbutton").classList.add("red");
getById("mutespeakerbutton").classList.add("float2");
getById("mutespeakerbutton").classList.remove("float");
var sounds = document.getElementsByTagName("video");
for (var i = 0; i < sounds.length; ++i) {
sounds[i].muted = session.speakerMuted;
}
}
if (urlParams.has('chatbutton') || urlParams.has('chat') || urlParams.has('cb')) {
session.chatbutton = urlParams.get('chatbutton') || urlParams.get('chat') || urlParams.get('cb') || null;
if (session.chatbutton === "false") {
session.chatbutton = false;
} else if (session.chatbutton === "0") {
session.chatbutton = false;
} else if (session.chatbutton === "no") {
session.chatbutton = false;
} else if (session.chatbutton === "off") {
session.chatbutton = false;
} else {
session.chatbutton = true;
getById("chatbutton").classList.remove("advanced");
}
}
if (session.screenshare !== false) {
if (session.introButton){
getById("container-3").className = 'column columnfade advanced'; // Hide screen share
getById("head1").className = 'advanced';
} else {
getById("container-3").className = 'column columnfade advanced'; // Hide webcam
getById("container-2").classList.add("skip-animation");
getById("container-2").classList.remove('pointer');
}
}
if (urlParams.has('manual')) {
session.manual = true;
}
if (urlParams.has('hands') || urlParams.has('hand')) {
session.raisehands = true;
}
if (urlParams.has('portrait') || urlParams.has('916') || urlParams.has('vertical')) {
session.aspectratio = 1; // 9:16 (default of 0 is 16:9)
} else if (urlParams.has('square') || urlParams.has('11')) {
session.aspectratio = 2; //1:1 ?
}
if (urlParams.has('cover')) {
session.cover = true;
document.documentElement.style.setProperty('--fit-style', 'cover');
}
if (urlParams.has('record')) {
if (safariVersion()) {
if (!(session.cleanOutput)) {
warnUser("Your browser or device is not supported. Try Chrome if on macOS.");
}
} else {
session.recordLocal = urlParams.get('record');
if (session.recordLocal != parseInt(session.recordLocal)) {
session.recordLocal = 6000;
} else {
session.recordLocal = parseInt(session.recordLocal);
}
}
}
if (urlParams.has('pcm')) {
session.pcm = true;
}
if (urlParams.has('bigbutton')) {
session.bigmutebutton = true;
getById("mutebutton").style.bottom = "100px";
getById("mutebutton").style.padding = "100px";
getById("mutebutton").style.position = "fixed";
getById("mutetoggle").style.bottom = "20px";
getById("mutetoggle").style.right = "0";
getById("mutetoggle").style.top = "unset";
}
if (urlParams.has('scene')) {
session.scene = urlParams.get('scene') || 0;
if (typeof session.scene === "string"){
session.scene = session.scene.replace(/[\W]+/g, "_");
} else {
session.scene = (parseInt(session.scene) || 0) + "";
}
session.disableWebAudio = true;
session.audioEffects = false;
session.audioMeterGuest = false;
}
if (session.scene!=="1"){ // scene =0 and 1 should load instantly.
session.hiddenSceneViewBitrate = 0; // By default this is ~ 400kbps, but if you have 10 scenes, i don't want to kill things.
}
if (urlParams.has('preloadbitrate')) {
session.hiddenSceneViewBitrate = parseInt(urlParams.get('preloadbitrate')) || 500;
}
if (urlParams.has('scenetype') || urlParams.has('type')) {
session.sceneType = parseInt(urlParams.get('scenetype')) || parseInt(urlParams.get('type')) || false;
}
if (urlParams.has('mediasettings')) {
session.forceMediaSettings = true;
}
if (urlParams.has('transcript') || urlParams.has('transcribe') || urlParams.has('trans')) {
session.transcript = urlParams.get('transcript') || urlParams.get('transcribe') || urlParams.get('trans') || "en-US";
}
if (urlParams.has('cc') || urlParams.has('closedcaptions') || urlParams.has('captions')) {
session.closedCaptions = true;
}
if (session.webcamonly == true) {
if (session.introButton){
getById("container-2").className = 'column columnfade advanced'; // Hide screen share
getById("head3").classList.add('advanced');
getById("head3a").classList.add('advanced');
} else {
getById("container-2").className = 'column columnfade advanced'; // Hide screen share
getById("container-3").classList.add("skip-animation");
getById("container-3").classList.remove('pointer');
delayedStartupFuncs.push([previewWebcam]);
}
}
if (urlParams.has('css')){
var cssURL = urlParams.get('css');
cssURL = decodeURI(cssURL);
log(cssURL);
var cssStylesheet = document.createElement('link');
cssStylesheet.rel = 'stylesheet';
cssStylesheet.type = 'text/css';
cssStylesheet.media = 'screen';
cssStylesheet.href = cssURL;
document.getElementsByTagName('head')[0].appendChild(cssStylesheet);
cssStylesheet.onload = function() {
getById("main").classList.remove('hidden');
log("loaded remote style sheet");
};
cssStylesheet.onerror = function() {
getById("main").classList.remove('hidden');
errorlog("REMOTE STYLE SHEET HAD ERROR");
};
} else {
getById("main").classList.remove('hidden');
}
if (urlParams.has("base64css") || urlParams.has("b64css")) {
var base64Css = urlParams.get("base64css") || urlParams.get("b64css");
var css = atob(base64Css);
var cssStyleSheet = document.createElement("style");
cssStyleSheet.innerText = css;
document.querySelector("head").appendChild(cssStyleSheet);
};
if (urlParams.has('password') || urlParams.has('pass') || urlParams.has('pw') || urlParams.has('p')) {
session.password = urlParams.get('password') || urlParams.get('pass') || urlParams.get('pw') || urlParams.get('p');
if (!session.password) {
window.focus();
session.password = await promptAlt(miscTranslations["enter-password"], true, true);
} else if (session.password === "false") {
session.password = false;
session.defaultPassword = false;
} else if (session.password === "0") {
session.password = false;
session.defaultPassword = false;
} else if (session.password === "off") {
session.password = false;
session.defaultPassword = false;
}
}
if (session.password) {
session.password = sanitizePassword(session.password);
getById("passwordRoom").value = session.password;
session.defaultPassword = false;
getById("addPasswordBasic").style.display = "none";
}
if (urlParams.has('hash') || urlParams.has('crc') || urlParams.has('check')) { // could be brute forced in theory, so not as safe as just not using a hash check.
session.taintedSession = null; // waiting to see if valid or not.
var hash_input = urlParams.get('hash') || urlParams.get('crc') || urlParams.get('check');
if (session.password === false) {
window.focus();
session.password = await promptAlt(miscTranslations["enter-password-2"], true, true);
session.password = sanitizePassword(session.password);
getById("passwordRoom").value = session.password;
session.defaultPassword = false;
}
generateHash(session.password + session.salt, 6).then(function(hash) { // million to one error.
log("hash is " + hash);
if (hash.substring(0, 4) !== hash_input) { // hash crc checks are just first 4 characters.
session.taintedSession = true;
if (!(session.cleanOutput)) {
getById("request_info_prompt").innerHTML = miscTranslations["password-incorrect"];
getById("request_info_prompt").style.display = "block";
getById("mainmenu").style.display = "none";
getById("head1").style.display = "none";
session.cleanOutput = true;
} else {
getById("request_info_prompt").innerHTML = "";
getById("request_info_prompt").style.display = "block";
getById("mainmenu").style.display = "none";
getById("head1").style.display = "none";
}
} else {
session.taintedSession = false;
session.hash = hash;
}
}).catch(errorlog);
}
if (session.defaultPassword !== false) {
session.password = session.defaultPassword; // no user entered password; let's use the default password if its not disabled.
}
if (urlParams.has('showlabels') || urlParams.has('showlabel') || urlParams.has('sl')) {
session.showlabels = urlParams.get('showlabels') || urlParams.get('showlabel') || urlParams.get('sl') || "";
session.showlabels = sanitizeLabel(session.showlabels.replace(/[\W]+/g, "_").replace(/_+/g, '_'));
if (session.showlabels == "") {
session.showlabels = true;
session.labelstyle = false;
} else {
session.labelstyle = session.showlabels;
session.showlabels = true;
}
}
if (urlParams.has('sizelabel') || urlParams.has('labelsize') || urlParams.has('fontsize')) {
session.labelsize = urlParams.get('sizelabel') || urlParams.get('labelsize') || urlParams.get('fontsize') || 100;
session.labelsize = parseInt(session.labelsize);
}
if (urlParams.has('label') || urlParams.has('l')) {
session.label = urlParams.get('label') || urlParams.get('l') || null;
var updateURLAsNeed = true;
if (session.label == null || session.label.length == 0) {
window.focus();
session.label = await promptAlt(miscTranslations["enter-display-name"], true);
} else {
var updateURLAsNeed = false;
session.label = decodeURIComponent(session.label);
session.label = session.label.replace(/_/g, " ")
}
if (session.label != null) {
session.label = sanitizeLabel(session.label); // alphanumeric was too strict.
document.title = session.label; // what the result is.
if (updateURLAsNeed) {
var label = encodeURIComponent(session.label);
if (urlParams.has('l')) {
updateURL("l=" + label, true, false);
} else {
updateURL("label=" + label, true, false);
}
}
}
}
if (urlParams.has('transparent')) { // sets the window to be transparent - useful for IFRAMES?
getById("main").style.backgroundColor = "rgba(0,0,0,0)";
document.documentElement.style.setProperty('--container-color', '#0000');
document.documentElement.style.setProperty('--background-color', '#0000');
document.documentElement.style.setProperty('--regular-margin', '0');
document.documentElement.style.setProperty('--director-margin', '0 25px 0 0');
getById("directorLinksButton").style.color = "black";
session.transparent=true;
}
if (urlParams.has('stereo') || urlParams.has('s') || urlParams.has('proaudio')) { // both peers need this enabled for HD stereo to be on. If just pub, you get no echo/noise cancellation. if just viewer, you get high bitrate mono
log("STEREO ENABLED");
session.stereo = urlParams.get('stereo') || urlParams.get('s') || urlParams.get('proaudio');
if (session.stereo) {
session.stereo = session.stereo.toLowerCase();
}
//var supportedConstraints = navigator.mediaDevices.getSupportedConstraints();
//supportedConstraints.channelCount;
if (session.stereo === "false") {
session.stereo = 0;
session.audioInputChannels = 1;
} else if (session.stereo === "0") {
session.stereo = 0;
session.audioInputChannels = 1;
} else if (session.stereo === "no") {
session.stereo = 0;
session.audioInputChannels = 1;
} else if (session.stereo === "off") {
session.stereo = 0;
session.audioInputChannels = 1;
} else if (session.stereo === "1") {
session.stereo = 1;
} else if (session.stereo === "both") {
session.stereo = 1;
} else if (session.stereo === "3") {
session.stereo = 3;
} else if (session.stereo === "out") {
session.stereo = 3;
} else if (session.stereo === "mono") {
session.stereo = 3;
session.audiobitrate = 128;
} else if (session.stereo === "4") {
session.stereo = 4;
} else if (session.stereo === "multi") {
session.stereo = 4;
} else if (session.stereo === "2") {
session.stereo = 2;
} else if (session.stereo === "in") {
session.stereo = 2;
} else {
session.stereo = 5; // guests; no stereo in, no high bitrate in, but otherwise like stereo=1
}
}
if (urlParams.has('pie')){
session.customWSS = urlParams.get('pie') || false; // If session.customWSS == true, then there is no need to set parameters via URL
if (session.customWSS){
session.wss = "wss://free3.piesocket.com/v3/1?api_key="+session.customWSS; // if URL param is set, it will use the API key.
}
}
if ((session.stereo == 1) || (session.stereo == 3) || (session.stereo == 4) || (session.stereo == 5)) {
session.echoCancellation = false;
session.autoGainControl = false;
session.noiseSuppression = false;
}
if (urlParams.has('mono')) {
session.mono = true;
if ((session.stereo == 1) || (session.stereo == 4)) {
session.stereo = 3;
session.audiobitrate = 128;
} else if (session.stereo == 5) {
session.stereo = 3;
session.audiobitrate = 128;
} else if (session.stereo == 2) {
session.stereo = 0;
session.audiobitrate = 128;
}
}
if (urlParams.has("channelcount") || urlParams.has("ac")) {
session.audioInputChannels = urlParams.get('channelcount') || urlParams.get('ac');
session.audioInputChannels = parseInt(session.audioInputChannels);
if (!session.audioInputChannels) {
session.audioInputChannels = false;
}
}
if (urlParams.has("aec") || urlParams.has("ec")) {
session.echoCancellation = urlParams.get('aec') || urlParams.get('ec');
if (session.echoCancellation) {
session.echoCancellation = session.echoCancellation.toLowerCase();
}
if (session.echoCancellation == "false") {
session.echoCancellation = false;
} else if (session.echoCancellation == "0") {
session.echoCancellation = false;
} else if (session.echoCancellation == "no") {
session.echoCancellation = false;
} else if (session.echoCancellation == "off") {
session.echoCancellation = false;
} else {
session.echoCancellation = true;
}
}
if (urlParams.has("autogain") || urlParams.has("ag") || urlParams.has("agc")) {
session.autoGainControl = urlParams.get('autogain') || urlParams.get('ag') || urlParams.get('agc');
if (session.autoGainControl) {
session.autoGainControl = session.autoGainControl.toLowerCase();
}
if (session.autoGainControl == "false") {
session.autoGainControl = false;
} else if (session.autoGainControl == "0") {
session.autoGainControl = false;
} else if (session.autoGainControl == "no") {
session.autoGainControl = false;
} else if (session.autoGainControl == "off") {
session.autoGainControl = false;
} else {
session.autoGainControl = true;
}
}
if (urlParams.has("denoise") || urlParams.has("dn")) {
session.noiseSuppression = urlParams.get('denoise') || urlParams.get('dn');
if (session.noiseSuppression) {
session.noiseSuppression = session.noiseSuppression.toLowerCase();
}
if (session.noiseSuppression == "false") {
session.noiseSuppression = false;
} else if (session.noiseSuppression == "0") {
session.noiseSuppression = false;
} else if (session.noiseSuppression == "no") {
session.noiseSuppression = false;
} else if (session.noiseSuppression == "off") {
session.noiseSuppression = false;
} else {
session.noiseSuppression = true;
}
}
if (urlParams.has('roombitrate') || urlParams.has('roomvideobitrate') || urlParams.has('rbr')) {
log("Room BITRATE SET");
session.roombitrate = urlParams.get('roombitrate') || urlParams.get('rbr') || urlParams.get('roomvideobitrate');
session.roombitrate = parseInt(session.roombitrate);
if (session.roombitrate < 1) {
session.roombitrate = 0;
}
}
if ( urlParams.has('outboundaudiobitrate') || urlParams.has('oab')) {
session.outboundAudioBitrate = parseInt(urlParams.get('outboundaudiobitrate')) || parseInt(urlParams.get('oab')) || false;
}
if (urlParams.has('outboundvideobitrate') || urlParams.has('ovb')) {
session.outboundVideoBitrate = parseInt(urlParams.get('outboundvideobitrate')) || parseInt(urlParams.get('ovb')) || false;
}
if (urlParams.has('webp')){
session.webp = true;
}
if (urlParams.has('webpquality') || urlParams.has('webpq') || urlParams.has('wq')){
session.webPquality = parseInt(urlParams.get('webpquality')) || parseInt(urlParams.get('webpq')) || parseInt(urlParams.get('wq')) || 4;
}
if (urlParams.has('audiobitrate') || urlParams.has('ab')) { // both peers need this enabled for HD stereo to be on. If just pub, you get no echo/noise cancellation. if just viewer, you get high bitrate mono
log("AUDIO BITRATE SET");
session.audiobitrate = urlParams.get('audiobitrate') || urlParams.get('ab');
session.audiobitrate = parseInt(session.audiobitrate);
if (session.audiobitrate < 1) {
session.audiobitrate = false;
} else if (session.audiobitrate > 510) {
session.audiobitrate = 510;
} // this is to just prevent abuse
}
if ((iOS) || (iPad)) {
session.audiobitrate = false; // iOS devices seem to get distortion with custom audio bitrates. Disable for now.
}
/* if (urlParams.has('whitebalance') || urlParams.has('temp')){ // Need to be applied after the camera is selected. bleh. not enforcible. remove for now.
var temperature = urlParams.get('whitebalance') || urlParams.get('temp');
try{
updateCameraConstraints('colorTemperature', parseFloat(temperature));
} catch (e){errorlog(e);}
} */
if (urlParams.has('streamid') || urlParams.has('view') || urlParams.has('v') || urlParams.has('pull')) { // the streams we want to view; if set, but let blank, we will request no streams to watch.
session.view = urlParams.get('streamid') || urlParams.get('view') || urlParams.get('v') || urlParams.get('pull') || null; // this value can be comma seperated for multiple streams to pull
getById("headphonesDiv2").style.display = "inline-block";
getById("headphonesDiv").style.display = "inline-block";
getById("addPasswordBasic").style.display = "none";
if (session.view == null) {
session.view = "";
}
if (session.view) {
if (session.view.split(",").length > 1) {
session.view_set = session.view.split(",");
}
}
}
//if (urlParams.has('directorview') || urlParams.has('dv')){
// session.directorView = true;
// if (!session.view){
// session.view = true;
// }
//}
if (urlParams.has('ruler') || urlParams.has('grid') || urlParams.has('thirds')) {
session.ruleOfThirds=true;
}
if (urlParams.has('nopreview') || urlParams.has('np')) {
log("preview OFF");
session.nopreview = true;
if ((iOS) || (iPad)) {
session.nopreview = false;
session.minipreview = 3; //
}
} else if ((urlParams.has('preview')) || (urlParams.has('showpreview'))) {
log("preview ON");
session.nopreview = false;
} else if ((urlParams.has('minipreview')) || (urlParams.has('mini'))) {
var mini = urlParams.has('minipreview') || urlParams.has('mini') || true; // 2 is a valid option. (3 is for iPhone with a hidden preview)
log("preview ON");
session.nopreview = false;
session.minipreview = mini;
}
if (urlParams.has('obsfix')) {
session.obsfix = urlParams.get('obsfix');
if (session.obsfix) {
session.obsfix = session.obsfix.toLowerCase();
}
if (session.obsfix == "false") {
session.obsfix = false;
} else if (session.obsfix == "0") {
session.obsfix = false;
} else if (session.obsfix == "no") {
session.obsfix = false;
} else if (session.obsfix == "off") {
session.obsfix = false;
} else if (parseInt(session.obsfix) > 0) {
session.obsfix = parseInt(session.obsfix);
} else {
session.obsfix = 1; // aggressive.
}
}
if (urlParams.has('controlroombitrate') || urlParams.has('crb')) {
session.controlRoomBitrate = true;
}
if (urlParams.has('remote') || urlParams.has('rem')) {
log("remote ENABLED");
session.remote = urlParams.get('remote') || urlParams.get('rem') || "nosecurity";
session.remote = session.remote.trim();
}
if (urlParams.has('latency') || urlParams.has('al') || urlParams.has('audiolatency')) {
log("latency ENABLED");
session.audioLatency = urlParams.get('latency') || urlParams.get('al') || urlParams.get('audiolatency');
session.audioLatency = parseInt(session.audioLatency) || 0;
session.disableWebAudio = false;
}
if (urlParams.has('micdelay') || urlParams.has('delay') || urlParams.has('md')) {
log("audio gain ENABLED");
session.micDelay = urlParams.get('micdelay') || urlParams.get('delay') || urlParams.get('md');
session.micDelay = parseInt(session.micDelay) || 0;
session.disableWebAudio = false;
}
if (urlParams.has('tips')){
getById("guestTips").style.display="flex";