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teststreams.html
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teststreams.html
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<html>
<head>
<title>IFRAME Example</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<meta content="text/html;charset=utf-8" http-equiv="Content-Type" />
<style>
body{
padding:0;
margin:0;
background-color: rgb(68 72 74);
}
iframe {
border:0;
margin:0;
padding:0;
display:none;
}
#viewlink {
width:400px;
}
#container {
display:block;
padding:0px;
}
input{
padding:5px;
margin:5px;
}
button{
padding:5px;
margin:5px;
}
video{
max-width:300px;
max-height:100px;
}
</style>
<script>
function loadIframe(){ // this is pretty important if you want to avoid camera permission popup problems. You can also call it automatically via: <body onload=>loadIframe();"> , but don't call it before the page loads.
var iframe = document.createElement("iframe");
var iframeContainer = document.createElement("div");
var iframesrc = document.getElementById("viewlink").value;
iframe.allow = "document-domain;encrypted-media;sync-xhr;usb;web-share;cross-origin-isolated;accelerometer;midi;geolocation;autoplay;camera;microphone;fullscreen;picture-in-picture;display-capture;";
if (iframesrc==""){
iframesrc="./";
}
<!-- if (document.getElementById("clean").checked){ -->
<!-- if (iframesrc.includes("?")){ -->
<!-- iframesrc+='&'; -->
<!-- } else { -->
<!-- iframesrc+='?'; -->
<!-- } -->
<!-- iframesrc+="cleanoutput"; -->
<!-- } -->
<!-- if (document.getElementById("transparent").checked){ -->
<!-- if (iframesrc.includes("?")){ -->
<!-- iframesrc+='&'; -->
<!-- } else { -->
<!-- iframesrc+='?'; -->
<!-- } -->
<!-- iframesrc+="transparent"; -->
<!-- } -->
<!-- if (document.getElementById("hidemenu").checked){ -->
<!-- if (iframesrc.includes("?")){ -->
<!-- iframesrc+='&'; -->
<!-- } else { -->
<!-- iframesrc+='?'; -->
<!-- } -->
<!-- iframesrc+="hidemenu"; -->
<!-- } -->
iframe.src = iframesrc;
iframeContainer.appendChild(iframe);
var editURL = document.createElement("input");
editURL.type = "text";
editURL.value = iframesrc;
iframeContainer.appendChild(editURL);
var button = document.createElement("button");
button.innerHTML = "Update URL and reload";
// button.onclick = function(){}; // "speaker" also works in the same way.
iframeContainer.appendChild(button);
document.getElementById("container").appendChild(iframeContainer);
<!-- var h3 = document.createElement("h3"); -->
<!-- h3.innerText = "The following commands are exclusive to the IFRAME API."; -->
<!-- iframeContainer.appendChild(h3); -->
var button = document.createElement("button");
button.innerHTML = "Mute Speaker";
button.onclick = function(){iframe.contentWindow.postMessage({"mute":true}, '*');}; // "speaker" also works in the same way.
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Un-Mute Speaker";
button.onclick = function(){iframe.contentWindow.postMessage({"mute":false}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Toggle Speaker";
button.onclick = function(){iframe.contentWindow.postMessage({"mute":"toggle"}, '*');}; // open to a better suggestion here.
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Mute Mic";
button.onclick = function(){iframe.contentWindow.postMessage({"mic":false}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Un-Mute Mic";
button.onclick = function(){iframe.contentWindow.postMessage({"mic":true}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Toggle Mic";
button.onclick = function(){iframe.contentWindow.postMessage({"mic":"toggle"}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Mute Camera";
button.onclick = function(){iframe.contentWindow.postMessage({"camera":false}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Unmute Camera";
button.onclick = function(){iframe.contentWindow.postMessage({"camera":true}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Toggle Camera";
button.onclick = function(){iframe.contentWindow.postMessage({"camera":"toggle"}, '*');};
iframeContainer.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "Disconnect";
button.onclick = function(){iframe.contentWindow.postMessage({"close":true}, '*');};
iframeContainer.appendChild(button);
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "0 Bitrate"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"bitrate":0, "target": "*"}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Low Bitrate"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"bitrate":30, "target": "*"}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "High Bitrate"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"bitrate":5000, "target": "*"}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Default Bitrate"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"bitrate":-1, "target": "*"}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
var button = document.createElement("button");
button.innerHTML = "Reload";
button.onclick = function(){iframe.contentWindow.postMessage({"reload":true}, '*');};
iframeContainer.appendChild(button);
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "50% Volume"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"volume":0.5}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "100% Volume"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"volume":1.0}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Pan Left"; -->
<!-- button.title = "Requires &panning to be added to the view link"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"panning":0}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Pan right"; -->
<!-- button.title = "Requires &panning to be added to the view link"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"panning":180}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Pan Center"; -->
<!-- button.title = "Requires &panning to be added to the view link"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"panning":90}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Request Loudness Levels"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"getLoudness":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Stop Sending Loudness Levels"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"getLoudness":false}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Get detailed state (if Director)"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"getDetailedState":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Start Recording"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"record":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Stop Recording"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"record":false}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Say Hello"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"sendChat":"Hello!"}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Send Keyframe"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"keyframe":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Insert Style Sheet"; -->
<!-- var stylesheet = "#main { zoom: 0.5;} video {float: left; margin: 0; padding: 0; } #info {display:none;}"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"style":stylesheet}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "get StreamIDs and labels"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"getStreamIDs":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "get media device list"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"getDeviceList":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Start AutoMixer"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"automixer":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Stop AutoMixer"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"automixer":false}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "ENABLE TALLY LIGHT"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"sceneState":true}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "STOP TALLY LIGHT"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"sceneState":false}, '*');}; -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Add Target Video"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"target":"*", "add":true, "settings": {"style": "width:640px;height:360px;float:left;border:10px solid red;display:block;"}}, '*');}; // target can be a stream ID or * for all. -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Remove Target Video"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"target":"*", "remove": true}, '*');}; // target can be a stream ID or * for all. -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "previewWebcam()"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"function":"previewWebcam"}, '*');}; // publishScreen -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Change to Camera #2"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"changeVideoDevice":2}, '*');}; // change text of add camera button -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Change to Microphone #4"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"changeAudioDevice":4}, '*');}; // change text of add camera button -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "eval('alert(\"DANGERUS\")'"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"function":"eval", "value":'alert(\"DANGERUS\")'}, '*');}; // publishScreen -->
<!-- iframeContainer.appendChild(button); -->
<!-- var button = document.createElement("button"); -->
<!-- button.innerHTML = "Change Add Camera text"; -->
<!-- button.onclick = function(){iframe.contentWindow.postMessage({"function":"changeHTML", "target":"add_camera", "value":"NEW CAMERA TEXT"}, '*');}; // change text of add camera button -->
<!-- iframeContainer.appendChild(button); -->
var button = document.createElement("button");
button.innerHTML = "CLOSE IFRAME";
button.onclick = function(){iframeContainer.parentNode.removeChild(iframeContainer);};
iframeContainer.appendChild(button);
//////////// LISTEN FOR EVENTS
var eventMethod = window.addEventListener ? "addEventListener" : "attachEvent";
var eventer = window[eventMethod];
var messageEvent = eventMethod === "attachEvent" ? "onmessage" : "message";
var media = {};
media.tracks = {};
media.streams = {};
window.addEventListener('messageerror', e => {
console.error(e);
});
eventer(messageEvent, function (e) {
if (e.source != iframe.contentWindow){return} // reject messages send from other iframes
if (e.data.frame){ // add `&sendframes` to the view link to trigger this event; it lets you capture video/audio from the parent window
if (!media.tracks[e.data.trackID]){
media.tracks[e.data.trackID] = {};
media.tracks[e.data.trackID].generator = new MediaStreamTrackGenerator({kind:e.data.kind});
media.tracks[e.data.trackID].stream = new MediaStream([media.tracks[e.data.trackID].generator]);
media.tracks[e.data.trackID].frameWriter = media.tracks[e.data.trackID].generator.writable.getWriter();
media.tracks[e.data.trackID].frameWriter.write(e.data.frame);
if (!media.streams[e.data.streamID]){
media.streams[e.data.streamID] = document.createElement("video");
media.streams[e.data.streamID].id = "video_"+e.data.streamID;
media.streams[e.data.streamID].autoplay = true;
// media.streams[e.data.streamID].controls = true;
media.streams[e.data.streamID].srcObject = media.tracks[e.data.trackID].stream;
iframeContainer.appendChild(media.streams[e.data.streamID]);
} else {
if (e.data.kind=="video"){
media.streams[e.data.streamID].srcObject.getVideoTracks().forEach(trk=>{
media.streams[e.data.streamID].srcObject.removeTrack(trk);
});
} else if (e.data.kind=="audio"){
media.streams[e.data.streamID].srcObject.getAudioTracks().forEach(trk=>{
media.streams[e.data.streamID].srcObject.removeTrack(trk);
});
}
media.tracks[e.data.trackID].stream.getTracks().forEach(trk=>{
media.streams[e.data.streamID].srcObject.addTrack(trk);
});
}
} else {
media.tracks[e.data.trackID].frameWriter.write(e.data.frame);
}
return;
} // end of video/audio capture
if ("stats" in e.data){
var outputWindow = document.createElement("div");
console.log(e.data.stats);
var out = "<br />total_inbound_connections:"+e.data.stats.total_inbound_connections;
out += "<br />total_outbound_connections:"+e.data.stats.total_outbound_connections;
for (var streamID in e.data.stats.inbound){
out += "<br /><br /><b>streamID:</b> "+streamID+"<br />";
out += printValues(e.data.stats.inbound[streamID]);
}
outputWindow.innerHTML = out;
iframeContainer.appendChild(outputWindow);
}
if ("gotChat" in e.data){
var outputWindow = document.createElement("div");
outputWindow.innerHTML = e.data.gotChat.msg;
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
}
if ("action" in e.data){
var outputWindow = document.createElement("div");
outputWindow.innerHTML = "child-page-action: "+e.data.action+"<br />";
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
}
if ("streamIDs" in e.data){
var outputWindow = document.createElement("div");
outputWindow.innerHTML = "child-page-action: streamIDs<br />";
for (var key in e.data.streamIDs) {
outputWindow.innerHTML += "streamID: " + key + ", label:"+e.data.streamIDs[key] + "\n";
}
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
}
if ("deviceList" in e.data){
var outputWindow = document.createElement("div");
outputWindow.innerHTML = "child-page-action: deviceList<br />";
for (var i = 0;i<e.data.deviceList.length;i++){
outputWindow.innerHTML += e.data.deviceList[i].label + "<br />";
}
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
}
if ("loudness" in e.data){
console.log(e.data);
if (document.getElementById("loudness")){
outputWindow = document.getElementById("loudness");
} else {
var outputWindow = document.createElement("div");
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
outputWindow.id = "loudness";
}
outputWindow.innerHTML = "child-page-action: loudness<br />";
for (var key in e.data.loudness) {
outputWindow.innerHTML += key + " Loudness: " + e.data.loudness[key] + "\n";
}
outputWindow.style.border="1px black";
}
if ("detailedState" in e.data){
var outputWindow = document.createElement("div");
outputWindow.innerHTML = "child-page-action: detailedState<br />"+JSON.stringify(e.data.detailedState)+"<br />";
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
}
if ("sensors" in e.data){
console.log(e.data);
if (document.getElementById("sensors")){
outputWindow = document.getElementById("sensors");
} else {
var outputWindow = document.createElement("div");
outputWindow.style.border="1px dotted black";
iframeContainer.appendChild(outputWindow);
outputWindow.id = "sensors";
}
outputWindow.innerHTML = "child-page-action: sensors<br /><br />";
for (var key in e.data.sensors.lin) {
outputWindow.innerHTML += key + " linear: " + e.data.sensors.lin[key] + "<br />";
}
for (var key in e.data.sensors.acc) {
outputWindow.innerHTML += key + " acceleration: " + e.data.sensors.acc[key] + "<br />";
}
for (var key in e.data.sensors.gyro) {
outputWindow.innerHTML += key + " gyro: " + e.data.sensors.gyro[key] + "<br />";
}
for (var key in e.data.sensors.mag) {
outputWindow.innerHTML += key + " magnet: " + e.data.sensors.mag[key] + "<br />";
}
outputWindow.style.border="1px black";
}
});
function loadSelfCommands(){
var commands = {}
commands.speaker = function(value){sendSelfCommand("speaker",value)}; // "speaker" also works in the same way
commands.mic = function(value){sendSelfCommand("mic",value)};
commands.camera = function(value){sendSelfCommand("camera",value)};
commands.bitrate = function(value){sendSelfCommand("bitrate",value)};
commands.volume = function(value){sendSelfCommand("volume",value)};
commands.record = function(value){sendSelfCommand("record",value)};
commands.sayHello = function(value){sendSelfCommand("sendChat","Hello")};
var target_self = document.body;
var hr = document.createElement("hr");
target_self.appendChild(hr);
var h3 = document.createElement("h3");
h3.innerText = "The following commands re-use the Companion.Ninja HTTP/WSS API, except you can send them via this Iframe interface.";
target_self.appendChild(h3);
var a = document.createElement("a");
a.innerText = "More details of the below IFRAME API details are here: https://github.com/steveseguin/Companion-Ninja#api-commands";
a.href = "https://github.com/steveseguin/Companion-Ninja#api-commands";
a.target = "_blank";
target_self.appendChild(a);
var hr = document.createElement("hr");
target_self.appendChild(hr);
for (var k in commands) {
var button = document.createElement("button");
button.innerHTML = k + ":<br />TRUE";
button.dataset.command = k;
button.onclick = function(){commands[this.dataset.command](true);}
target_self.appendChild(button);
var button = document.createElement("button");
button.innerHTML = k + ":<br />FALSE";
button.dataset.command = k;
button.onclick = function(){commands[this.dataset.command](false);}
target_self.appendChild(button);
if (k=="mic" || k=="camera" || k=="record" || k=="speaker"){
var button = document.createElement("button");
button.innerHTML = k + ":<br />TOGGLE";
button.dataset.command = k;
button.onclick = function(){commands[this.dataset.command]("toggle");}
target_self.appendChild(button);
}
} // list available commands to console
commands.reload = function(){sendSelfCommand("reload",true);};
commands.hangup = function(){sendSelfCommand("hangup",true);};
var button = document.createElement("button");
button.innerHTML = k + ":<br />TRUE";
button.onclick = function(){commands["reload"](true);}
target_self.appendChild(button);
var button = document.createElement("button");
button.innerHTML = k + ":<br />TRUE";
button.onclick = function(){commands["hangup"](true);}
target_self.appendChild(button);
return commands;
}
function loadGuestCommands(guestid, streamID=false){ // this is the same as the Companion API, but can be issued to the IFRAME API
var container = document.createElement("div");
container.id = "guest_"+guestid+"_container";
document.body.appendChild(container);
var hr = document.createElement("hr");
container.appendChild(hr);
var h3 = document.createElement("h3");
if (streamID){
h3.innerHTML = "These target guest with the streamID: <i>"+guestid+ "</i> (if a director)";
} else {
h3.innerText = "These target the guest in slot "+guestid+ " (if you are director)";
}
container.appendChild(h3);
var button = document.createElement("button");
button.innerHTML = "transfer popup";
button.onclick = function(){sendGuestCommand(guestid, "forward");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "transfer to 'room321'";
button.onclick = function(){sendGuestCommand(guestid, "forward", 'room321');};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 1";
button.onclick = function(){sendGuestCommand(guestid, "addScene");}; /// SCENE 1 or specify a custom scene name as a value
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "mute in scene";
button.onclick = function(){sendGuestCommand(guestid, "muteScene");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "mute everywhere";
button.onclick = function(){sendGuestCommand(guestid, "mic");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "hang up";
button.onclick = function(){sendGuestCommand(guestid, "hangup");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "solo chat";
button.onclick = function(){sendGuestCommand(guestid, "soloChat");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "remote speaker";
button.onclick = function(){sendGuestCommand(guestid, "speaker");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "remote display";
button.onclick = function(){sendGuestCommand(guestid, "display");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "rainbow puke fix";
button.onclick = function(){sendGuestCommand(guestid, "forceKeyframe");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "highlight";
button.onclick = function(){sendGuestCommand(guestid, "soloVideo");};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 2";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 2);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 3";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 3);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 4";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 4);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 5";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 5);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 6";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 6);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = " scene 7";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 7);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 8";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 8);};
container.appendChild(button);
var button = document.createElement("button");
button.innerHTML = "scene 'test'";
button.onclick = function(){sendGuestCommand(guestid, "addScene", 'test');}; // specifying a custom scene; it needs to be active for this to work..
container.appendChild(button);
var input = document.createElement("label");
input.innerHTML = "mic volume:";
container.appendChild(input);
var input = document.createElement("input");
input.type = "range";
input.title = "volume";
input.min = 0;
input.max = 200;
input.value = 100;
input.onchange = function(){sendGuestCommand(guestid, "volume", this.value);};
container.appendChild(input);
}
function sendGuestCommand(target, action, value=null){ //
iframe.contentWindow.postMessage({"target":target, "action":action, "value":value}, '*'); //
//sendMessage(JSON.stringify({"target":target, "action":action, "value":value})); // if using the Companion API..
}
function sendSelfCommand(action, value=null){
iframe.contentWindow.postMessage({"target":null, "action":action, "value":value}, '*');
//sendMessage(JSON.stringify({"target":target, "action":action, "value":value})); // if using the Companion API..
}
//loadSelfCommands();
//loadGuestCommands(1);
//loadGuestCommands(2);
//loadGuestCommands(3);
//var randomGuest = Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 10);
//loadGuestCommands(randomGuest, true);
}
function printValues( obj) {
var out = "";
for (var key in obj) {
if (typeof obj[key] === "object") {
out +="<br />";
out += printValues(obj[key]);
} else {
out +="<b>"+key+"</b>: "+obj[key]+"<br />";
}
}
return out;
}
</script>
</head>
<body>
<h1>Test Stream Manager</h1>
<div id="container">
</div>
<input placeholder="Enter an VDO.Ninja View URL here" id="viewlink" />
<button onclick="loadIframe();">ADD</button>
</body>
</html>