demo.html
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<!--
/*
* (C) Copyright 2011 Adobe Systems Incorporated. All Rights Reserved.
*
* NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the
* terms of the Adobe license agreement accompanying it. If you have received this file from a
* source other than Adobe, then your use, modification, or distribution of it requires the prior
* written permission of Adobe.
* THIS CODE AND INFORMATION IS PROVIDED "AS-IS" WITHOUT WARRANTY OF
* ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
* PARTICULAR PURPOSE.
*
* THIS CODE IS NOT SUPPORTED BY Adobe Systems Incorporated.
*
*/
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!-- saved from url=(0014)about:internet -->
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>LiveAssistant Demo</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
td img {display: block;}body {
background-color: #191919;
}
a:link {
text-decoration: none;
color: #F00;
}
a:hover {
text-decoration: underline;
color: #F00;
}
a:visited {
text-decoration: none;
color: #F00;
}
a:active {
text-decoration: none;
color: #F00;
}
.style22 {
color: #666666;
}
.style23 {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
}
.style31 {
font-family: "Arial";
color: #999999;
font-size: 12px;
font-weight: bold;
}
.style34 {
font-family: "Arial";
}
.style24 { font-size: 11px;
color: #999999;
font-family: Arial, Helvetica, sans-serif;
}
.style62 {
font-size: 12px; color: #999999;
font-family: "myriad Pro";
}
.style67 {
font-family: "myriad Pro";
color: #999999;
font-size: 12px;
font-weight: bold;
}
.style69 {
font-family: "Arial";
color: #999999;
font-weight: bold;
}
.style1 {
font-family: Arial, Helvetica, sans-serif;
color: #999999;
font-size: 14px;
font-weight: bold;
}
.style3 {
font-family: "Arial";
font-size: 12px;
line-height: normal;
height: 10px;
}
.style71 {
font-family: "myriad Pro";
}
.style73 {
font-family: Arial;
color: #999999;
font-size: 12px;
font-weight: bold;
}
.style74 {
font-size: 12px;
color: #999999;
font-family: Arial;
}
.style75 {
font-family: Arial;
color: #CCC;
font-size: 12px;
font-weight: bold;
}
.style76 {
font-size: 12px;
font-family: Arial;
color: #FF0000;
}
.style81 {
font-family: Arial;
}
.style82 {
color: #999999;
font-size: 12px;
}
.style83 {
font-size: 12px;
font-weight: bold;
color: #999999;
}
</style>
<!-- functionality -->
<script type="text/javascript" src="scripts/swfobject.js"></script>
<script language="javascript">
var queryParameters = new Array();
var flashVars = "";
var tag = "";
var url = "";
var output;
var wsState = "idle";
var websocket;
function testWebSocket()
{
websocket = new WebSocket(wsUri);
websocket.onopen = function(evt) { onOpen(evt) };
websocket.onclose = function(evt) { onClose(evt) };
websocket.onmessage = function(evt) { onMessage(evt) };
websocket.onerror = function(evt) { onError(evt) };
}
function onOpen(evt)
{
writeToScreen("websocket connected");
wsState = "connected";
// doSend("get_mic_vol");
}
function onClose(evt)
{
writeToScreen("DISCONNECTED");
wsState = "idle";
}
function onMessage(evt)
{
if(typeof(evt.data)=="string"){
writeToScreen('<span style="color: blue;">receive string</span>');
}
else{
writeToScreen('<span style="color: blue;">receive binary</span>');
var reader = new FileReader();
reader.onload = function(evt){
if(evt.target.readyState == FileReader.DONE){
var dv = new DataView(evt.target.result);
writeToScreen('<span style="color: blue;">receive string ' + dv.byteLength +'</span>');
var result = dv.getUint16(0, true);
var byte_order = dv.getUint8(2, true);
var data_len = dv.getUint32(4, true);
if(result == 83){
if(data_len > 4){
var cam_num = dv.getUint32(8, true);
var offset = 12;
var camSel = document.getElementById("cameras");
camSel.options.length = 0;
for(var i=0;i<cam_num; i++){
var cam_name_len = dv.getUint32(offset, true);
offset += 4;
var cam_name = new Uint8Array(evt.target.result, offset , cam_name_len - 1);
offset += cam_name_len;
var data_sting = new TextDecoder("utf-8").decode(cam_name);
writeToScreen('<span style="color: blue;">Camera: ' + i + " " + data_sting + ' </span>');
var op = document.createElement("option");
op.value = i;
op.text = data_sting;
camSel.add(op);
}
}
}
else if(53 == result){
if(data_len > 4){
var mic_num = dv.getUint32(8, true);
var offset = 12;
for(var i=0;i<mic_num; i++){
var mic_name_len = dv.getUint32(offset, true);
offset += 4;
var mic_name = new Uint8Array(evt.target.result, offset , mic_name_len - 1);
offset += mic_name_len;
var data_sting = new TextDecoder("utf-8").decode(mic_name);
writeToScreen('<span style="color: blue;">MIC: ' + i + " " + data_sting + ' </span>');
}
}
}
else{
var data_sting = new TextDecoder("utf-8").decode(data);
writeToScreen('<span style="color: blue;">RESPONSE: ' + data_sting + ' </span>');
}
}
}
reader.readAsArrayBuffer(evt.data);
}
}
function onError(evt)
{
writeToScreen('<span style="color: red;">ERROR:</span> ' + evt.data);
}
function doSendWSCmd(wsCmd)
{
writeToScreen("SENT: " + wsCmd.name);
var cmd_buf_len = 2 + 1*2 + 4 + wsCmd.data_len;
var buffer = new ArrayBuffer(cmd_buf_len);
var cmd = new Uint16Array(buffer, 0, 1);
var byte_order = new Uint8Array(buffer, 2, 1);
var data_len = new Uint32Array(buffer, 4, 1);
cmd[0] = wsCmd.type;
byte_order[0] = 0;
data_len[0] = wsCmd.data_len;
if(wsCmd.data_len > 0){
var data_buf = new Uint8Array(buffer, 8, wsCmd.data_len);
for(var i=0;i< wsCmd.data_len; i++){
data_buf[i] = wsCmd.data[i];
}
}
websocket.send(buffer);
}
function onTestClick(obj)
{
writeToScreen(obj.id);
var cmd = new Object();
cmd.data_len = 0;
cmd.data = "";
cmd.name = obj.id;
if(obj.id == "ss_start"){
cmd.type = 6;
}
else if(obj.id == "ss_stop"){
cmd.type = 7;
}
else if(obj.id == "get_mic"){
cmd.type = 26;
}
else if(obj.id == "get_cam"){
cmd.type = 41;
}
doSendWSCmd(cmd);
}
function writeToScreen(message)
{
var pre = document.createElement("p");
pre.style.wordWrap = "break-word";
pre.className = "style75";
pre.innerHTML = message;
output.appendChild(pre);
}
window.onload = function ()
{
output = document.getElementById("output");
document.getElementById( 'websocketURL' ).value = "ws://127.0.0.1:8090";
document.getElementById( 'inputURL' ).value = queryParameters['source'];
document.getElementById('embedField').innerHTML = tag;
for(var i=1 ; i<=10;i++)
{
var ids = String("sel"+i.toString());
document.getElementById( ids ).style.visibility = "hidden";
document.getElementById( ids ).className = "style76";
}
// mark the entry for that index
if(queryParameters['idx'] != "")
{
document.getElementById("td" + queryParameters['idx'] ).className = "style75";
document.getElementById("sel" + queryParameters['idx'] ).style.visibility = "visible";
}
}
function initialise()
{
function getUrlParam( name )
{
name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
var regexS = "[\\?&]"+name+"=([^&#]*)";
var regex = new RegExp( regexS );
var results = regex.exec( window.location.href );
if( results == null )
return "";
else
return unescape( results[1] );
}
queryParameters['source'] = getUrlParam('source');
queryParameters['type'] = getUrlParam('type');
queryParameters['idx'] = getUrlParam('idx');
if( queryParameters['source'] == "" )
queryParameters['source'] = "rtmp://localhost/live/ss";
if( queryParameters['type'] == "" )
queryParameters['type'] = "recorded";
if( queryParameters['idx'] == "" )
queryParameters['idx'] = "2";
flashVars += "&src=";
flashVars += queryParameters['source'];
flashVars += "&autoHideControlBar=";
flashVars += unescape("true");
flashVars += "&streamType=";
flashVars += queryParameters['type'];
flashVars += "&autoPlay=";
flashVars += unescape("true");
flashVars += "&verbose=";
flashVars += "true";
var soFlashVars = {
src: queryParameters['source'],
streamType: queryParameters['type'],
autoPlay: "true",
controlBarAutoHide: "true",
controlBarPosition: "bottom"
};
tag = "<object width='640' height='377' id='StrobeMediaPlayback' name='StrobeMediaPlayback' type='application/x-shockwave-flash' classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' ><param name='movie' value='swfs/StrobeMediaPlayback.swf' /> <param name='quality' value='high' /> <param name='bgcolor' value='#000000' /> <param name='allowfullscreen' value='true' /> <param name='flashvars' value= '"+
flashVars+"'/><embed src='swfs/StrobeMediaPlayback.swf' width='640' height='377' id='StrobeMediaPlayback' quality='high' bgcolor='#000000' name='StrobeMediaPlayback' allowfullscreen='true' pluginspage='http://www.adobe.com/go/getflashplayer' flashvars='"+ flashVars +"' type='application/x-shockwave-flash'> </embed></object>";
<!-- For version detection, set to min. required Flash Player version, or 0 (or 0.0.0), for no version detection. -->
var swfVersionStr = "10.3.0";
<!-- To use express install, set to playerProductInstall.swf, otherwise the empty string. -->
var xiSwfUrlStr = "swfs/playerProductInstall.swf";
var params = {};
params.quality = "high";
params.bgcolor = "#000000";
params.allowscriptaccess = "sameDomain";
params.allowfullscreen = "true";
var attributes = {};
attributes.id = "StrobeMediaPlayback";
attributes.name = "StrobeMediaPlayback";
attributes.align = "middle";
swfobject.embedSWF("swfs/StrobeMediaPlayback.swf", "flashContent", "640", "377", swfVersionStr, xiSwfUrlStr, soFlashVars, params, attributes);
<!-- JavaScript enabled so display the flashContent div in case it is not replaced with a swf object. -->
swfobject.createCSS("#flashContent", "display:block;text-align:left;");
}
function playStream()
{
var url = "source=" + document.getElementById('inputURL').value;
var type;
if(document.getElementById('vodCheckbox').checked==true)
type="vod";
else
type="live";
url += ("&type=" + type);
document.getElementById('playBtn').href="demo.html?" + url;
}
function checkbox(type)
{
if(type=="vod")
{
if(document.getElementById('liveCheckbox').checked==true)
{
document.getElementById('liveCheckbox').checked=false;
}
}
if(type=="live")
{
if(document.getElementById('vodCheckbox').checked==true)
{
document.getElementById('vodCheckbox').checked=false;
}
}
}
function connectLiveServ()
{
var url = document.getElementById('websocketURL').value;
if( wsState == "idle"){
wsState = "connecting";
writeToScreen("connecting " + url);
websocket = new WebSocket(url);
websocket.onopen = function(evt) { onOpen(evt) };
websocket.onclose = function(evt) { onClose(evt) };
websocket.onmessage = function(evt) { onMessage(evt) };
websocket.onerror = function(evt) { onError(evt) };
}
}
function disconnectLiveServ()
{
if( wsState == "connected"){
wsState = "closing";
websocket.close();
}
}
function clearOutput()
{
output.innerHTML = "";
}
initialise();
</script>
</head>
<body>
<table width="100" height="" border="0" align="left" cellpadding="0" cellspacing="0">
<!-- fwtable fwsrc="080715_fms_splash_fireworks.png" fwbase="index.gif" fwstyle="Dreamweaver" fwdocid = "1526025482" fwnested="0" -->
<tr><td width="41"><img src="images/spacer.gif" width="41" height="1" border="0" alt="" /></td>
<td width="3"><img src="images/spacer.gif" width="3" height="1" border="0" alt="" /></td>
<td width="647"><img src="images/spacer.gif" width="636" height="1" border="0" alt="" /></td>
<td width="361"><img src="images/spacer.gif" width="358" height="1" border="0" alt="" /></td>
<td width="44"><img src="images/spacer.gif" width="43" height="1" border="0" alt="" /></td>
</tr>
<tr valign="top">
<td rowspan="4" bgcolor="#191919"><img src="images/spacer.gif" width="55" height="50" /></td>
<td rowspan="4"></td>
<td height="327" colspan="3" bgcolor="#191919">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="61" colspan="4" bgcolor="#191919"><table width="100" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="93%"><table width="98%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td colspan="4" align="left" bgcolor="#191919"><img src="images/canvas.gif" alt="" name="index_r4_c3" width="1000" height="39" border="0" id="index_r4_c3"/></td>
</tr>
<tr>
<td colspan="4" align="left" bgcolor="#191919"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="64%"><table width="65%" border="0" cellspacing="0" cellpadding="0">
<tr>
<!-- Here goes the StrobeMediaPlayback -->
<td valign="top">
<!-- SWFObject's dynamic embed method replaces this alternative HTML content with Flash content when enough
JavaScript and Flash plug-in support is available. The div is initially hidden so that it doesn't show
when JavaScript is disabled.
-->
<div id="flashContent">
<p>To view this page ensure that Adobe Flash Player version 10.3.0 or greater is installed.</p>
<script type="text/javascript">
var pageHost = ((document.location.protocol == "https:") ? "https://" : "http://");
document.write("<a href='http://www.adobe.com/go/getflashplayer'><img src='"
+ pageHost + "www.adobe.com/images/shared/download_buttons/get_flash_player.gif' alt='Get Adobe Flash player' /></a>" );
</script>
</div>
<noscript>
<a href="http://www.adobe.com/go/getflashplayer/" style="color:black"><img src="images/ERROR_getFlashPlayer.gif" width="640" height="377" /></a>
</noscript>
</td>
</tr>
</table>
</td>
<td width="36%"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="359" height="186" background="images/upperright_03.gif"><table width="358" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td width="323"><span class="style75">click on following buttons to test liveserver method</span></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="ss_start" onclick="onTestClick(this)">ss_start</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="ss_stop" onclick="javascript:onTestClick(this);">ss_stop</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="ds_start" onclick="javascript:onTestClick(this);">ds_start</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="ds_stop" onclick="javascript:onTestClick(this);">ds_stop</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="get_mic" onclick="javascript:onTestClick(this);">get_mic</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="aud_start" onclick="javascript:onTestClick(this);">aud_start</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="aud_stop" onclick="javascript:onTestClick(this);">aud_stop</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="mov_start" onclick="javascript:onTestClick(this);">mov_start</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="mov_stop" onclick="javascript:onTestClick(this);">mov_stop</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="get_cam" onclick="javascript:onTestClick(this);">get_cam</button></td>
<td width="300" ><img src="images/spacer.gif" width="20" height="10" />
<select width = "300" id="cameras" name="cameras" />
</td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="cam_start" onclick="javascript:onTestClick(this);">cam_start</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="cam_stop" onclick="javascript:onTestClick(this);">cam_stop</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="start_push" onclick="javascript:onTestClick(this);">start_push</button></td>
</tr>
<tr>
<td width="35" colspan="2"><img src="images/spacer.gif" width="20" height="10" /></td>
<td colspan="3"><button type="button" id="stop_push" onclick="javascript:onTestClick(this);">stop_push</button></td>
</tr>
</table></td>
</tr>
</td>
</tr>
</tr>
</table></td>
</tr>
</table></td>
<td width="7%"> </td>
</tr>
</table></td>
</tr>
</table></td>
</tr>
</table></td>
</tr>
<tr>
<td colspan="2" valign="top" bgcolor="#191919"><table width="100" border="0" align="left" cellpadding="0" cellspacing="0">
<!-- fwtable fwsrc="080715_fms_splash_fireworks.png" fwbase="index.gif" fwstyle="Dreamweaver" fwdocid = "1526025482" fwnested="0" -->
<tr>
<td colspan="3" valign="top"><img src="images/spacer.gif" width="55" height="40" /></td>
</tr>
<tr>
<td colspan="3" valign="top"><table width="87%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><span class="style69">STREAM YOUR OWN VIDEO</span></td>
</tr>
<tr>
<td bgcolor="#666666"><img src="images/spacer.gif" width="20" height="3" /></td>
</tr>
<tr>
<td><img src="images/spacer.gif" width="55" height="10" /></td>
</tr>
<tr>
<td><table width="1000" border="0" align="left" cellpadding="0" cellspacing="0">
<tr>
<td width="8%"><table width="86" border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="left"><span class="style73">STREAM URL:</span></td>
</tr>
</table></td>
<td align="left"></td>
<td align="left"><input name="inputURL" type="text" id="inputURL" size="80" maxlength="80" /></td>
<td width="42%" align="left"><table width="100" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="5%" align="left"><img src="images/spacer.gif" width="10" height="10" /></td>
<td width="5%" align="left"><img src="images/spacer.gif" width="10" height="10" /></td>
<td width="27%" align="left"><a id="playBtn" onclick="javascript:playStream();"><img src="images/playstream_10.gif" width="104" height="25" /></a></td>
<td align="left"> </td>
</tr>
</table></td>
</tr>
<td colspan="4"> </td>
</tr>
</table></td>
</tr>
</table></td>
</tr>
<td colspan="3" valign="top"><table width="87%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><span class="style69">Connect Xuedianyun LiveServer</span></td>
</tr>
<tr>
<td bgcolor="#666666"><img src="images/spacer.gif" width="20" height="3" /></td>
</tr>
<tr>
<td><img src="images/spacer.gif" width="55" height="10" /></td>
</tr>
<tr>
<td><table width="1000" border="0" align="left" cellpadding="0" cellspacing="0">
<tr>
<td width="8%"><table width="100" border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="left"><span class="style73">Websocket URL:</span></td>
</tr>
</table></td>
<td align="left"></td>
<td align="left"><input name="websocketURL" type="text" id="websocketURL" size="80" maxlength="80" /></td>
<td width="42%" align="left"><table width="100" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="2%" align="left"><img src="images/spacer.gif" width="10" height="10" /></td>
<td width="27%" align="left"><a id="connectBtn" onclick="javascript:connectLiveServ();"><img src="images/connect.gif" width="104" height="25" /></a></td>
<td align="left"> </td>
<td width="27%" align="left"><a id="disconnectBtn" onclick="javascript:disconnectLiveServ();"><img src="images/disconnect.gif" width="104" height="25" /> <td align="left"> </td>
<td align="left"> </td>
<td width="27%" align="left"><a id="clearBtn" onclick="javascript:clearOutput();"><img src="images/clear.gif" width="104" height="25" /></a></td>
</tr>
</table></td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
</table></td>
</tr>
</table></td>
</tr>
</table>
<div id="output"></div>
</body>
</html>