Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /proc/self/root/usr/local/FlashphonerWebCallServer/client/examples/demo/mp-player/ |
//Init WCS JavaScript API
var f;
var timer;
var useNativeResolution = true;
var streamStatus;
// This element will be used for playing video (canvas or video)
var $videoElement;
//
var isIE = false;
var isMobile = false;
var mediaProvider;
var replay = false;
var reinit = false;
var resolutionsArray = [256,320,512,640,800,1024,1280];
var $resolutions;
var playerHeight = 480;
var playerWidth = 864;
var nativeResolution;
var lastResolution;
var lastStream;
var lastVolumeValue = 50;
var conf = ConfigurationLoader.getInstance().configuration;
// swfobject params
var params = {};
params.bgcolor = "696969";
params.wmode = "opaque";
////////////////////////////////////
///////////// Initialize ///////////
////////////////////////////////////
$(document).ready(function () {
loadFooter();
});
function loadFooter() {
$("#footer").load("footer.html",init_page);
}
// Init elements
function init_page() {
$resolutions = $("#resolutions");
$resolutions.data("originalRes",$resolutions.html());
trace("Detected browser: " + detectBrowser());
hideProto();
$("#playStream").keyup(function() {
$("#playButton").prop('disabled',!$("#playStream").val());
}).focus().prop('disabled');
// Hide some elements
$("#footer").hide();
$("#waiting").hide();
// Set clickers
$("#menuButton").click(function() {
if ($("#proto").is(":visible")) {
$("#proto").hide();
} else {
$("#proto").show();
}
if ($("#resolutions").is(":visible")) {
$("#resolutions").hide();
} else {
$("#resolutions").show();
}
});
$("#resolutions").change(function() {
changeResolution();
});
$("#proto").change(function() {
changeProto($(this).val());
});
$("#playButton").click(function() {
playStream();
});
$("#stopButton").click(function() {
replay = false;
$("#timer").text("00:00:00");
stopStream();
});
$("#scaleButton").click(function() {
fullScreenMode();
});
$("#volumeControl").slider({
range: "min",
min: 0,
max: 100,
value: lastVolumeValue,
step: 10,
animate: true,
slide: function(event, ui) {
setVolume(ui.value);
}
});
initAPI();
}
function initAPI() {
f = Flashphoner.getInstance();
f.addListener(WCSEvent.ErrorStatusEvent, errorEvent);
f.addListener(WCSEvent.ConnectionStatusEvent, connectionStatusListener);
f.addListener(WCSEvent.StreamStatusEvent, streamStatusListener);
f.addListener(WCSEvent.OnVideoFormatEvent, videoFormatListener);
if (detectIE()) {
detectFlash();
}
cleanInstance();
resetResolutions();
if (nativeResolution != null)
stripResolutions();
switch (($("#proto").val())) {
case "WebRTC":
mediaProvider = MediaProvider.WebRTC;
initRTC();
break;
case "WebSocket":
mediaProvider = MediaProvider.WSPlayer;
initWSPlayer();
break;
case "RTMP":
case "RTMFP":
mediaProvider = MediaProvider.Flash;
initRTMP();
break;
case "HLS":
initHLS();
break;
}
}
// Init HLS
function initHLS() {
trace("Init " + $("#proto").val());
$("#videoCanvas").hide();
$("#remoteVideo").show();
$videoElement = $("#remoteVideo");
$videoElement.attr('src',getHLSUrl());
}
// Init Flash
function initRTMP() {
trace("Init " + $("#proto").val());
$("#videoCanvas").hide();
$videoElement = $("#flashVideoWrapper");
$videoElement.show();
var configuration = new Configuration();
configuration.remoteMediaElementId = 'remoteVideo';
configuration.elementIdForSWF = "flashVideoDiv";
configuration.pathToSWF = "../../../dependencies/flash/MediaManager.swf";
configuration.forceFlashForWebRTCBrowser = true;
configuration.swfParams = params;
if ($("#proto").val() == "RTMP")
configuration.urlFlashServer = conf.urlFlashServer.replace('rtmfp','rtmp');
f.init(configuration);
document.getElementById('remoteVideo').style.visibility = "hidden";
document.getElementById('flashVideoWrapper').style.visibility = "visible";
document.getElementById('flashVideoDiv').style.visibility = "visible";
f.connect({urlServer: setURL(), appKey: 'defaultApp'});
}
// Init WebRTC
function initRTC() {
trace("Init " + $("#proto").val());
$("#videoCanvas").hide();
$("#remoteVideo").show();
var configuration = new Configuration();
configuration.remoteMediaElementId = 'remoteVideo';
configuration.elementIdForSWF = "flashVideoDiv";
configuration.pathToSWF = "../../../dependencies/flash/MediaManager.swf";
configuration.swfParams = params;
f.init(configuration);
if (webrtcDetectedBrowser) {
document.getElementById('flashVideoWrapper').style.visibility = "hidden";
document.getElementById('flashVideoDiv').style.visibility = "hidden";
document.getElementById('remoteVideo').style.visibility = "visible";
$videoElement = $("#remoteVideo");
} else {
document.getElementById('remoteVideo').style.visibility = "hidden";
document.getElementById('flashVideoWrapper').style.visibility = "visible";
mediaProvider = MediaProvider.Flash;
$videoElement = $("#flashVideoWrapper");
}
f.connect({urlServer: setURL(), appKey: 'defaultApp', width: 0, height: 0});
}
// Init WebSocket
function initWSPlayer() {
trace("Init " + $("#proto").val());
$videoElement.hide().attr('src','');
$videoElement = $("#videoCanvas");
mediaProvider = MediaProvider.WSPlayer;
$videoElement.show();
var configuration = new Configuration();
configuration.wsPlayerCanvas = document.getElementById('videoCanvas');
configuration.wsPlayerReceiverPath = "../../../dependencies/websocket-player/WSReceiver.js";
f.init(configuration);
initVisibility();
// Hide unsupported resolutions
$("#resolutions").find('option').not("option[value='640x360'],option[value='320x180']").hide();
$("#resolutions option[value=320x180]").prop('selected',true);
f.connect({
urlServer: setURL(),
appKey: 'defaultApp',
useWsTunnel: true,
useBase64BinaryEncoding: false,
width: getVideoResParam('width'),
height: getVideoResParam('height')
});
}
// Disconnect
function disconnect() {
$("#playButton").hide();
$("#waiting").show();
f.disconnect();
}
/////////////////////////////////////////////////////
///////////////Page visibility///////////////////////
/////////////////////////////////////////////////////
var hidden = undefined;
var visibilityListener;
var visibilityChange;
function initVisibility() {
if (typeof document.hidden !== "undefined") { // Opera 12.10 and Firefox 18 and later support
this.hidden = "hidden";
visibilityChange = "visibilitychange";
} else if (typeof document.mozHidden !== "undefined") {
this.hidden = "mozHidden";
visibilityChange = "mozvisibilitychange";
} else if (typeof document.msHidden !== "undefined") {
this.hidden = "msHidden";
visibilityChange = "msvisibilitychange";
} else if (typeof document.webkitHidden !== "undefined") {
this.hidden = "webkitHidden";
visibilityChange = "webkitvisibilitychange";
}
if (typeof this.hidden === "undefined") {
console.error("Visibility API not supported, player will continue to play when in background");
} else {
visibilityListener = true;
document.addEventListener(visibilityChange, visibilityHandler.bind(this), false);
}
}
function visibilityHandler() {
if (document[this.hidden]) {
console.log("Document hidden, mute player");
f.mute(MediaProvider.WSPlayer);
} else {
console.log("Document active, unmute player");
f.unmute(MediaProvider.WSPlayer);
}
}
///////////////////////////////////
///////////// Controls ////////////
///////////////////////////////////
//Play stream
function playStream(width,height) {
trace("Play stream " + field("playStream"));
if (lastStream != field("playStream")) {
resetResolutions();
useNativeResolution = true;
}
lastStream = field("playStream");
if ($("#proto").val() == "HLS") {
$videoElement.attr('src',getHLSUrl()+"/"+field("playStream")+"/"+field("playStream")+".m3u8");
$videoElement.load();
} else {
var stream = new Stream();
stream.name = field("playStream");
stream.hasVideo = true;
stream.mediaProvider = mediaProvider;
if (width != null && height != null) {
trace("Request for stream with resolution - " + width + "x" + height);
useNativeResolution = false;
stream.width = width;
stream.height = height;
f.playStream(stream);
} else {
stream.width = 0;
stream.height = 0;
f.playStream(stream);
}
}
$("#playButton").hide();
$("#waiting").show();
}
//Stop stream playback
function stopStream(reinit) {
var streamName = field("playStream");
f.stopStream({name: streamName});
if (reinit) {
$("#playButton").hide();
$("#waiting").show();
} else {
$("#playButton").show();
$("#waiting").hide();
}
clearInterval(timer);
timer = null;
}
///////////////////////////////////
///////////// Listeners ///////////
///////////////////////////////////
//Connection Status
function connectionStatusListener(event) {
trace(event.status);
if (event.status == ConnectionStatus.Established) {
$("#playStream").removeProp('disabled');
trace('Connection has been established. You can start a new call.');
// replay stream on connect
if (replay) {
if (mediaProvider == MediaProvider.Flash) {
replay = false;
// Wait for FlashAPI loading
setTimeout(function () {
var waitForFlashInit = setInterval(function () {
if (isFlashphonerAPILoaded) {
clearInterval(waitForFlashInit);
setTimeout(playStream, 2000);
} else {
setInterval(waitForFlashInit, 1000);
}
}, 1000);
}, 3000);
} else {
playStream();
}
}
} else if (event.status == ConnectionStatus.Failed) {
$("#playStatus").show().text("Connection failed!");
$("#playButton").show();
$("#waiting").hide();
unmuteFooterElements();
} else if (event.status == ConnectionStatus.Disconnected && reinit) {
setTimeout(initAPI,2000);
}
}
//Connection Status
function streamStatusListener(event) {
trace("streamStatusListener >> " + event.status);
streamStatus = event.status;
switch (event.status) {
case StreamStatus.Playing:
onPlayActions();
break;
case StreamStatus.Stoped:
onStopActions();
break;
case StreamStatus.Failed:
onFailedActions();
break;
default:
break;
}
}
function videoFormatListener(event) {
nativeResolution = event.playerVideoWidth + "x" + event.playerVideoHeight;
trace("Got native resolution from publisher " + nativeResolution + " ; useNativeResolution: " + useNativeResolution);
if (useNativeResolution && mediaProvider != MediaProvider.WSPlayer) {
var marginLeft, marginTop;
// Correct height
if (event.playerVideoHeight > playerHeight) {
trace("Native height [" + event.playerVideoHeight + "] greater than player's [" + playerHeight + "]");
$videoElement.removeAttr('class').addClass('fp-remoteVideo');
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('height', playerHeight);
} else {
$videoElement.prop('height', playerHeight);
}
} else {
trace("Set native height [" + event.playerVideoHeight + "]");
$videoElement.removeAttr('class').addClass('fp-remoteVideo-sm');
marginLeft = (playerWidth - event.playerVideoWidth) / 2 + 'px';
marginTop = (playerHeight - event.playerVideoHeight) / 2 + 'px';
$videoElement.css({'margin-left' : marginLeft, 'margin-top' : marginTop});
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('height', event.playerVideoHeight);
} else {
$videoElement.prop('height', event.playerVideoHeight);
}
}
// Correct width
if (event.playerVideoWidth > playerWidth) {
trace("Native width [" + event.playerVideoWidth + "] greater than player's [" + playerWidth + "]");
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('width', playerWidth)
} else {
$videoElement.prop('width', playerWidth);
}
} else {
trace("Set native width [" + event.playerVideoWidth + "]");
$videoElement.removeAttr('class').addClass('fp-remoteVideo-sm');
marginLeft = (playerWidth - event.playerVideoWidth) / 2 + 'px';
marginTop = (playerHeight - event.playerVideoHeight) / 2 + 'px';
$videoElement.css({'margin-left' : marginLeft, 'margin-top' : marginTop});
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('width', event.playerVideoWidth);
} else {
$videoElement.prop('width', event.playerVideoWidth);
}
}
trace("Set video element size to " + $videoElement.width() + "x" + $videoElement.height());
stripResolutions();
} else {
trace("Set resolution: "+getVideoResParam('width') + "x" + getVideoResParam('height'));
setVideoResDiv(lastResolution);
}
}
function filterResolutions(res) {
return function (element) {
return (res >= element);
}
}
function stripResolutions() {
var res = nativeResolution.split("x");
// Hide resolutions greater then native
var a = resolutionsArray.filter(filterResolutions(res[0]));
var i = a.length;
if (i > 0) {
var s = "\(";
while (i--) {
s += (i > 0) ? (a[i] + "|") : ((a[i]) + "\)");
}
$("#resolutions option").each(function () {
if (!$(this).val().match(s)) {
if (isIE) {
$(this).remove();
} else {
$(this).hide();
}
}
});
} else {
$("#resolutions option").each(function () {
if (isIE) {
$(this).remove();
} else {
$(this).hide();
}
});
}
var set = false;
// Check whether resolution list contains native res or not
$("#resolutions option").each(function() {
if ($(this).val() == nativeResolution) {
$(this).prop('selected', true);
set = true;
}
});
// Append native resolution to list
if (!set) {
$("#resolutions").prepend($('<option>', {
value: nativeResolution,
text: nativeResolution,
id: "nativeRes"
}));
$("#resolutions option[value=" + nativeResolution + "]").prop('selected', true);
}
}
//Error
function errorEvent(event) {
trace(event.info);
}
///////////////////////////////////
function cleanInstance() {
isFlashphonerAPILoaded = false;
f.wsPlayerMediaManager = undefined;
f.flashMediaManager = undefined;
f.userData = undefined;
}
function changeProto(proto) {
trace("Switching to " + $("#proto").val());
$("#playStatus").text("Switching to " + proto).removeClass().addClass('fp-playStatus text-primary').show();
reinit = true;
replay = true;
lastResolution = $resolutions.val();
muteFooterElements();
if (visibilityListener)
document.removeEventListener(visibilityChange, visibilityHandler, false);
if (streamStatus == StreamStatus.Playing) {
stopStream(replay);
} else {
disconnect();
}
}
function changeResolution() {
$("#playStatus").text("Switching to " + getVideoResParam('width') + "x" + getVideoResParam('height')).removeClass().addClass('fp-playStatus text-info').show();
replay = false;
lastResolution = null;
stopStream(true);
muteFooterElements();
playStream(getVideoResParam('width'),getVideoResParam('height'));
}
///////////////////////////////////
///////////// Actions /////////////
///////////////////////////////////
function onPlayActions() {
unmuteFooterElements();
$("#playStatus").hide();
$("#playButton").hide();
$("#waiting").hide();
$("#playStream").css('background','#EEEEEE').hide().prop('disabled',true);
$("#footer").css('background','#EEEEEE').hide();
$("#player").
css('background','dimgray').
mouseenter(function(e) {
$("#footer").show();
$("#playStream").show();
}).
mouseleave(function(e) {
if ($(e.target).attr('id') == 'resolutions' || $(e.target).attr('id') == 'proto')
return;
$("#footer").hide();
$("#playStream").hide();
});
if (isMobile) {
$("#player").click(function(e) {
var target = $(e.target);
if ((target.is($videoElement) || target.is("#player")) && typeof target != 'undefined') {
if ($("#footer").is(':visible') && $("#playStream").is(':visible')) {
$("#footer").hide();
$("#playStream").hide();
} else {
$("#footer").show();
$("#playStream").show();
}
}
});
}
$("#timer").text("00:00:00");
if (!timer)
timer = setInterval(startCallTimer, 1000);
if ($("#playStream").val().indexOf("rtsp://") != -1) {
if (detectBrowser() == "Safari" || detectBrowser() == "iOS") {
$("#proto option[value='HLS']").prop('disabled', true);
} else {
$("#proto option[value='HLS']").hide();
}
} else {
if (detectBrowser() == "Safari" || detectBrowser() == "iOS") {
$("#proto option[value='HLS']").removeProp('disabled');
} else {
$("#proto option[value='RTMP']").show();
}
}
}
function onStopActions() {
$("#playStream").removeProp('disabled');
if (replay) {
disconnect();
}
}
function onFailedActions() {
unmuteFooterElements();
$("#playStream").removeProp('disabled');
$("#playStatus").show().text("Playback failed!").removeClass().attr("class","text-danger");
$("#playButton").show();
$("#waiting").hide();
}
///////////////////////////////////
///////////// Other ///////////////
///////////////////////////////////
function setVideoResDiv(resolution) {
var res;
if (mediaProvider != MediaProvider.WSPlayer) {
res = (resolution) ? resolution.split('x') : $("#resolutions").val().split('x');
$("#resolutions option[value=" + resolution + "]").prop('selected', true);
} else {
res = $("#resolutions").val().split('x');
}
trace("setvideoresdiv: " + res);
var marginLeft, marginTop;
var width = res[0];
var height = res[1];
// 256x144, 320x180, 512x288, 640x360, 800x450
if (width < playerWidth && height < playerHeight) {
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('width', width).css('height', height);
} else {
$videoElement.prop('width', width).prop('height', height);
}
marginLeft = (playerWidth - width) / 2 + 'px';
marginTop = (playerHeight - height) / 2 + 'px';
$videoElement.css({'margin-left' : marginLeft, 'margin-top' : marginTop});
// 1024x576, 1280x720
} else if (height > playerHeight) {
$videoElement.css({'margin-left' : 0, 'margin-top' : 0});
if (width > playerWidth) {
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('width', playerWidth).css('height', playerHeight);
} else {
$videoElement.prop('width', playerWidth).prop('height', playerHeight);
}
} else {
marginLeft = (playerWidth - width) / 2 + 'px';
if (mediaProvider == MediaProvider.Flash) {
$videoElement.css('width', width).css('height', playerHeight);
} else {
$videoElement.prop('width', width).prop('height', playerHeight);
}
$videoElement.css('margin-left', marginLeft);
}
}
}
function getVideoResParam(param) {
var res = $("#resolutions").val().split('x');
if (param == 'width') {
return res[0];
} else {
return res[1];
}
}
function startCallTimer() {
var $t = $("#timer");
var arr = $t.text().split(":");
var h = arr[0];
var m = arr[1];
var s = arr[2];
if (s == '00') s = 0;
if (s == 59) {
if (m == 59) {
h++;
m = 0;
if (h < 10) h = "0" + h;
}
m++;
if (m < 10) m = "0" + m;
s = 0;
}
else s++;
if (s < 10) s = "0" + s;
$t.text(h + ":" + m + ":" + s);
}
function setVolume(value) {
lastVolumeValue = value;
f.setVolumeOnStreaming(mediaProvider, value);
}
function fullScreenMode() {
var video;
if (mediaProvider == MediaProvider.WebRTC) {
video = document.getElementById("remoteVideo");
} else if (mediaProvider == MediaProvider.WSPlayer) {
video = document.getElementById("videoCanvas");
} else {
video = document.getElementById("flashVideoWrapper");
}
if (video.requestFullscreen) {
video.requestFullscreen();
} else if (video.mozRequestFullScreen) {
video.mozRequestFullScreen();
} else if (video.webkitRequestFullscreen) {
video.webkitRequestFullscreen();
}
}
// Hide unsupported technologies
function hideProto() {
switch (detectBrowser()) {
case "IE":
isIE = true;
$("#proto").find('option').not("option[value='RTMP'],option[value='RTMFP']").remove();
$("#proto option[value='RTMP']").attr('selected','selected');
break;
case "Firefox":
$("#proto").find('option').not("option[value='WebRTC'],option[value='RTMP'],option[value='RTMFP']").hide();
$("#proto option[value='WebRTC']").attr('selected','selected');
break;
case "Chrome":
break;
case "Android":
isMobile = true;
$("#proto").find('option').not("option[value='WebRTC'],option[value='HLS']").hide();
$("#proto option[value='WebRTC']").attr('selected','selected');
break;
case "iOS":
isMobile = true;
case "Safari":
$("#proto").find('option').not("option[value='WebSocket'],option[value='HLS']").remove();
$("#flashVideoWrapper").remove();
$("#flashVideoDiv").remove();
$("#proto option[value='WebSocket']").attr('selected','selected');
swfobject = undefined;
break;
}
}
function resetResolutions() {
trace("Reset resolutions");
$resolutions.html($resolutions.data("originalRes"));
}
function muteFooterElements() {
$("#proto").prop('disabled','disabled');
$("#resolutions").prop('disabled','disabled');
$("#stopButton").prop('disabled','disabled');
}
function unmuteFooterElements() {
$("#proto").removeProp('disabled');
$("#resolutions").removeProp('disabled');
$("#stopButton").removeProp('disabled');
}
function trace(message) {
console.log("> " + message);
}