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Inject2Download

Simple media download script

当前为 2018-02-28 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Inject2Download
  3. // @namespace    http://lkubuntu.wordpress.com/
  4. // @version      0.2.9.4
  5. // @description  Simple media download script
  6. // @author       Anonymous Meerkat
  7. // @include      *
  8. // @grant        none
  9. // @run-at       document-start
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     "use strict";
  14.  
  15.     var injected_set = {};
  16.  
  17.     // Helper functions
  18.     function i2d_show_url(namespace, url, description) {
  19.         function get_absolute_url(url) {
  20.             var a = document.createElement('a');
  21.             a.href = url;
  22.             return a.href;
  23.         }
  24.  
  25.         function run_on_load(f) {
  26.             if (document.readyState === "complete" ||
  27.                 document.readyState === "interactive") {
  28.                 f();
  29.             } else {
  30.                 var listener = function() {
  31.                     if (document.readyState === "complete" ||
  32.                         document.readyState === "interactive") {
  33.                         f();
  34.  
  35.                         document.removeEventListener("readystatechange", listener);
  36.                     }
  37.                 };
  38.  
  39.                 document.addEventListener("readystatechange", listener);
  40.                 //document.addEventListener('DOMContentLoaded', f, false);
  41.                 //window.addEventListener('load', f, false);
  42.             }
  43.         }
  44.  
  45.         if (!description)
  46.             description = "";
  47.  
  48.         if (typeof url !== "string" || url.replace("\s", "").length === 0)
  49.             return;
  50.  
  51.         if (url.match(/^mediasource:/) || url.match(/^blob:/))
  52.             return;
  53.  
  54.         url = get_absolute_url(url);
  55.  
  56.         if (!("i2d_url_list" in window))
  57.             window.i2d_url_list = [];
  58.  
  59.         for (var i = 0; i < i2d_url_list.length; i++) {
  60.             if (i2d_url_list[i][0] === namespace &&
  61.                 i2d_url_list[i][1] === url &&
  62.                 i2d_url_list[i][2] === description)
  63.                     return;
  64.         }
  65.  
  66.  
  67.         i2d_url_list.push([namespace, url, description]);
  68.  
  69.         var newurl = decodeURIComponent(url);
  70.  
  71.         var text = "[" + namespace + "] " + description + ": ";
  72.  
  73.         console.log("[i2d] " + text + newurl);
  74.  
  75.         run_on_load(function() {
  76.             var el = document.getElementById("i2d-popup");
  77.             var elspan = document.getElementById("i2d-popup-x");
  78.             var elspan1 = document.getElementById("i2d-popup-close");
  79.             var eldiv = document.getElementById("i2d-popup-div");
  80.             var eldivhold = document.getElementById("i2d-popup-div-holder");
  81.             if (!el) {
  82.                 el = document.createElement("div");
  83.                 el.style.all = "initial";
  84.                 //el.style.position = "absolute";
  85.                 el.style.width = "max(60%, 100em)";
  86.                 el.style.height = "max(60%, 100em)";
  87.                 el.style.maxWidth = "100%";
  88.                 el.style.maxHeight = "100%";
  89.                 el.style.height = "auto";
  90.                 el.style.width = "auto";
  91.                 el.style.background = "white";
  92.                 el.style.top = "0px";
  93.                 el.style.left = "0px";
  94.                 el.style.zIndex = Number.MAX_SAFE_INTEGER - 1;
  95.                 el.style.color = "black";
  96.                 el.style.fontFamily = "sans-serif";
  97.                 el.style.fontSize = "16px";
  98.                 el.style.lineHeight = "normal";
  99.                 el.style.textAlign = "left";
  100.                 el.style.overflow = "scroll";
  101.  
  102.                 /*el.ondblclick = function() {
  103.                   el.parentElement.removeChild(el);
  104.                   };*/
  105.                 eldivhold = document.createElement("div");
  106.                 eldivhold.id = "i2d-popup-span-holder";
  107.                 eldivhold.style.all = "initial";
  108.                 eldivhold.style.width = "100%";
  109.                 eldivhold.style.display = "block";
  110.                 eldivhold.style.overflow = "auto";
  111.                 eldivhold.style.paddingBottom = ".5em";
  112.  
  113.                 elspan = document.createElement("span");
  114.                 elspan.style.all = "initial";
  115.                 elspan.style.fontSize = "130%";
  116.                 elspan.style.cursor = "pointer";
  117.                 elspan.style.color = "#900";
  118.                 elspan.style.padding = ".1em";
  119.                 elspan.style.float = "left";
  120.                 elspan.style.display = "inline";
  121.                 elspan.id = "i2d-popup-x";
  122.                 elspan.innerHTML = '[hide]';
  123.                 elspan.style.textDecoration = "underline";
  124.                 eldivhold.appendChild(elspan);
  125.  
  126.                 elspan1 = document.createElement("span");
  127.                 elspan1.style.all = "initial";
  128.                 elspan1.style.fontSize = "130%";
  129.                 elspan1.style.cursor = "pointer";
  130.                 elspan1.style.color = "#900";
  131.                 elspan1.style.padding = ".1em";
  132.                 elspan1.style.float = "right";
  133.                 //elspan1.style.display = "none";
  134.                 elspan1.style.display = "inline";
  135.                 elspan1.id = "i2d-popup-close";
  136.                 elspan1.innerHTML = '[close]';
  137.                 elspan1.style.textDecoration = "underline";
  138.                 eldivhold.appendChild(elspan1);
  139.  
  140.                 //el.innerHTML = "<br style='line-height:150%' />";
  141.                 el.id = "i2d-popup";
  142.                 eldiv = document.createElement("div");
  143.                 eldiv.style.all = "initial";
  144.                 eldiv.id = "i2d-popup-div";
  145.                 //eldiv.style.display = "none";
  146.                 eldiv.style.display = "block";
  147.                 el.appendChild(eldiv);
  148.                 el.insertBefore(eldivhold, el.firstChild);
  149.                 document.body.appendChild(el);
  150.  
  151.                 elspan.onclick = function() {
  152.                     /*var el = document.getElementById("i2d-popup");
  153.                       el.parentElement.removeChild(el);*/
  154.                     var eldiv = document.getElementById("i2d-popup-div");
  155.                     var elspan = document.getElementById("i2d-popup-x");
  156.                     if (eldiv.style.display === "none") {
  157.                         elspan.innerHTML = '[hide]';
  158.                         eldiv.style.display = "block";
  159.                         elspan1.style.display = "inline";
  160.                     } else {
  161.                         elspan.innerHTML = '[show]';
  162.                         eldiv.style.display = "none";
  163.                         elspan1.style.display = "none";
  164.                     }
  165.                 };
  166.  
  167.                 elspan1.onclick = function() {
  168.                     var el = document.getElementById("i2d-popup");
  169.                     el.parentElement.removeChild(el);
  170.                 };
  171.             }
  172.             var shorturl = newurl;
  173.             if (shorturl.length > 100) {
  174.                 shorturl = shorturl.substring(0, 99) + "&hellip;";
  175.             }
  176.             var el_divspan = document.createElement("span");
  177.             el_divspan.style.all = "initial";
  178.             el_divspan.innerHTML = text;
  179.             eldiv.appendChild(el_divspan);
  180.             var el_a = document.createElement("a");
  181.             el_a.href = newurl;
  182.             el_a.style.all = "initial";
  183.             el_a.style.color = "blue";
  184.             el_a.style.textDecoration = "underline";
  185.             el_a.style.cursor = "pointer";
  186.             el_a.title = newurl;
  187.             el_a.innerHTML = shorturl;
  188.             eldiv.appendChild(el_a);
  189.             var el_br = document.createElement("br");
  190.             el_br.style.all = "initial";
  191.             eldiv.appendChild(el_br);
  192.             //eldiv.innerHTML += text + "<a href='" + newurl + "' style='color:blue' title='" + newurl + "'>" + shorturl + "</a><br />";
  193.  
  194.             // XXX: why is this needed? test: http://playbb.me/embed.php?w=718&h=438&vid=at/nw/flying_witch_-_01.mp4, animeplus.tv
  195.             document.body.removeChild(el);
  196.             el.style.position = "absolute";
  197.             document.body.appendChild(el);
  198.  
  199.             /*if (document.getElementById("i2d-popup-x"))
  200.                 document.getElementById("i2d-popup-x").parentElement.removeChild(document.getElementById("i2d-popup-x"));*/
  201.  
  202.             /*el.insertBefore(elspan, el.firstChild);
  203.             el.insertBefore(elspan1, el.firstChild);*/
  204.             //el.insertBefore(eldivhold, el.firstChild);
  205.         });
  206.     }
  207.  
  208.     function i2d_add_player(options) {
  209.         var playlist = [];
  210.         var elements = [];
  211.         var ret = {};
  212.  
  213.         /*var videoel = document.createElement("video");
  214.         videoel.setAttribute("controls", "");
  215.         options.element.appendChild(videoel);*/
  216.  
  217.         if (!(options.elements instanceof Array) && !(options.elements instanceof NodeList)) {
  218.             if (typeof options.elements === "string") {
  219.                 options.elements = document.querySelectorAll(options.elements);
  220.             } else {
  221.                 options.elements = [options.elements];
  222.             }
  223.         }
  224.         for (var i = 0; i < options.elements.length; i++) {
  225.             (function(x) {
  226.                 if (!x)
  227.                     return;
  228.                 var videoel = document.createElement("video");
  229.                 videoel.setAttribute("controls", "");
  230.                 videoel.style.maxWidth = "100%";
  231.                 videoel.style.maxHeight = "100%";
  232.                 videoel.addEventListener("ended", function() {
  233.                     ret.next_playlist_item();
  234.                 });
  235.                 videoel.addEventListener("error", function() {
  236.                     ret.next_playlist_item();
  237.                 });
  238.                 /*var stylestr = "";
  239.                 for (var key in options.css) {
  240.                     stylestr += key + ":" + options.css[key] + ";"
  241.                 }*/
  242.                 for (var key in options.css) {
  243.                     videoel.style[key] = options.css[key];
  244.                 }
  245.                 //videoel.setAttribute("style", stylestr);
  246.                 if (options.replaceChildren) {
  247.                     x.innerHTML = "";
  248.                 }
  249.                 if (options.replace) {
  250.                     x.parentElement.replaceChild(videoel, x);
  251.                 } else {
  252.                     x.appendChild(videoel);
  253.                 }
  254.                 elements.push(videoel);
  255.             })(options.elements[i]);
  256.         }
  257.         ret.add_urls = function(urls) {
  258.             if (urls instanceof Array) {
  259.                 for (var i = 0; i < urls.length; i++) {
  260.                     ret.add_urls(urls[i]);
  261.                 }
  262.                 return;
  263.             }
  264.  
  265.             playlist.push(urls);
  266.             if (playlist.length === 1) {
  267.                 ret.set_url(playlist[0]);
  268.             }
  269.         };
  270.         ret.replace_urls = function(urls) {
  271.             playlist = [];
  272.             return ret.add_urls(urls);
  273.         };
  274.         var getext = function(url) {
  275.             return url.replace(/.*\.([^/.?]*)(?:\?.*)?$/, "$1").toLowerCase();
  276.         };
  277.         var loadscript = function(variable, url, cb) {
  278.             if (!(variable in window)) {
  279.                 var script = document.createElement("script");
  280.                 script.src = url;
  281.                 script.onload = cb;
  282.                 document.head.insertBefore(script, document.head.lastChild);
  283.             } else {
  284.                 cb();
  285.             }
  286.         };
  287.         ret.set_url = function(url) {
  288.             if (!url)
  289.                 return;
  290.             switch(getext(url)) {
  291.                 case "flv":
  292.                     loadscript("flvjs", "https://cdn.jsdelivr.net/npm/flv.js@latest", function() {
  293.                         var flvPlayer = flvjs.createPlayer({
  294.                             type: 'flv',
  295.                             url: url
  296.                         });
  297.                         for (var i = 0; i < elements.length; i++) {
  298.                             flvPlayer.attachMediaElement(elements[i]);
  299.                         }
  300.                         flvPlayer.load();
  301.                     });
  302.                     break;
  303.                 case "m3u8":
  304.                     loadscript("Hls", "https://cdn.jsdelivr.net/npm/hls.js@latest", function() {
  305.                         var hls = new Hls();
  306.                         hls.loadSource(url);
  307.                         for (var i = 0; i < elements.length; i++) {
  308.                             hls.attachMedia(elements[i]);
  309.                         }
  310.                     });
  311.                     break;
  312.                 default:
  313.                     for (var i = 0; i < elements.length; i++) {
  314.                         elements[i].src = url;
  315.                     }
  316.                     break;
  317.             }
  318.         };
  319.         ret.next_playlist_item = function() {
  320.             playlist = playlist.slice(1);
  321.             if (playlist[0])
  322.                 ret.set_url(playlist[0]);
  323.         };
  324.         ret.setPlaying = function(playing) {
  325.             for (var i = 0; i < elements.length; i++) {
  326.                 if (playing)
  327.                     elements[i].play();
  328.                 else
  329.                     elements[i].pause();
  330.             }
  331.         };
  332.  
  333.         if (options.urls)
  334.             ret.add_urls(options.urls);
  335.  
  336.         return ret;
  337.     }
  338.  
  339.  
  340.     // Injecting functions
  341.     var get_script_str = function(f) {
  342.         return f.toString().replace(/^function.*{|}$/g, '');
  343.     };
  344.  
  345.     function add_script(s, el) {
  346.         var script_body = "(function() {\n" + s + "\n})();";
  347.         var myscript = document.createElement('script');
  348.         myscript.className = "i2d";
  349.         myscript.innerHTML = script_body;
  350.         if (el) {
  351.             el.appendChild(myscript);
  352.         } else {
  353.             document.head.appendChild(myscript);
  354.         }
  355.     }
  356.  
  357.     function inject(variable, newvalue, aliases) {
  358.         if (variable instanceof Array) {
  359.             for (var i = 0; i < variable.length; i++) {
  360.                 inject(variable[i], newvalue, aliases);
  361.             }
  362.             return;
  363.         }
  364.  
  365.         console.log("[i2d] injecting " + variable);
  366.         if (!aliases)
  367.             aliases = [];
  368.  
  369.         var initobjects = "";
  370.         var subvariable = variable;
  371.         var subindex = 0;
  372.         while (true) {
  373.             var index = subvariable.indexOf(".");
  374.             var breakme = false;
  375.             if (index < 0) {
  376.                 index = subvariable.length;
  377.                 breakme = true;
  378.             }
  379.             subvariable = subvariable.substr(index + 1);
  380.             subindex += index + 1;
  381.             var subname = variable.substr(0, subindex - 1);
  382.             initobjects += "if (!" + subname + ") {" + subname + " = {};}\n";
  383.             if (breakme)
  384.                 break;
  385.         }
  386.  
  387.         add_script(i2d_show_url.toString() + "\n" + i2d_add_player.toString() + "\n" +
  388.                    initobjects + "\n" +
  389.                    "if ((window." + variable + " !== undefined) && !(window." + variable + ".INJECTED)) {\n" +
  390.                    "var oldvariable = window." + variable + ";\n" +
  391.                    "var oldvariable_keys = Object.keys(oldvariable);\n" +
  392.                    "window." + variable + " = " + newvalue.toString() + ";\n" +
  393.                    "for (var i = 0; i < oldvariable_keys.length; i++) {\n" +
  394.                    "    window." + variable + "[oldvariable_keys[i]] = oldvariable[oldvariable_keys[i]];\n" +
  395.                    "}\n" +
  396.                    "window." + variable + ".INJECTED = true;\n" +
  397.                    "var aliases = " + JSON.stringify(aliases) + ";\n" +
  398.                    "for (var i = 0; i < aliases.length; i++) {\n" +
  399.                    "    if (aliases[i] in window && window[aliases[i]] == oldvariable)" +
  400.                    "        window[aliases[i]] = window." + variable + "\n" +
  401.                    "}\n" +
  402.                    "}");
  403.     }
  404.  
  405.     function jquery_plugin_exists(name) {
  406.         if (!("jQuery" in window) ||
  407.             typeof window.jQuery !== "function" ||
  408.             !("fn" in window.jQuery) ||
  409.             !(name in window.jQuery.fn))
  410.             return false;
  411.  
  412.  
  413.         return true;
  414.     }
  415.  
  416.     function inject_jquery_plugin(name, value) {
  417.         if (!jquery_plugin_exists(name) ||
  418.             window.jQuery.fn[name].INJECTED)
  419.             return;
  420.  
  421.         inject("jQuery.fn." + name, value);
  422.     }
  423.  
  424.     function inject_url(pattern, func) {
  425.         // https://stackoverflow.com/questions/629671/how-can-i-intercept-xmlhttprequests-from-a-greasemonkey-script
  426.         console.log("[i2d] injecting URL: " + pattern);
  427.         (function(open) {
  428.             window.XMLHttpRequest.prototype.open = function() {
  429.                 if (arguments[1] &&
  430.                     arguments[1].match(pattern)) {
  431.                     var url = arguments[1];
  432.                     this.addEventListener("readystatechange", function() {
  433.                         if (this.readyState === 4) {
  434.                             func.bind(this)(url);
  435.                         }
  436.                     });
  437.                 }
  438.                 open.apply(this, arguments);
  439.             };
  440.         })(window.XMLHttpRequest.prototype.open);
  441.     }
  442.  
  443.     function i2d_onload(f) {
  444.         if (document.readyState === "loading") {
  445.             document.addEventListener("DOMContentLoaded", f);
  446.         } else {
  447.             f();
  448.         }
  449.     }
  450.  
  451.  
  452.     // Main code
  453.     function i2d_main(e) {
  454.         if (e) {
  455.             if (!e.tagName || e.tagName.toLowerCase() !== "script")
  456.                 return;
  457.             if ((e.className === "i2d")) {
  458.                 return;
  459.             }
  460.  
  461.             /*var ourscript = document.createElement("script");
  462.             ourscript.className = "i2d";
  463.             ourscript.innerHTML = "i2d_main();" + i2d_main;
  464.             e.parentElement.insertBefore(ourscript, e.nextSibling);*/
  465.  
  466.             var old_onload = e.onload;
  467.             e.onload = function() {
  468.                 i2d_main();
  469.                 if (old_onload)
  470.                     return old_onload.apply(this, arguments);
  471.             };
  472.         }
  473.  
  474.         if ("soundManager" in window && !window.soundManager.INJECTED) {
  475.             inject("soundManager.createSound", function(arg1, arg2) {
  476.                 if (typeof arg1 === "string")
  477.                     i2d_show_url("soundManager", arg2);
  478.                 else
  479.                     i2d_show_url("soundManager", arg1.url);
  480.  
  481.                 return oldvariable.apply(this, arguments);
  482.             });
  483.         }
  484.  
  485.         if ("jwplayer" in window && !window.jwplayer.INJECTED) {
  486.             inject("jwplayer", function() {
  487.                 var result = oldvariable.apply(this, arguments);
  488.  
  489.                 var check_sources = function(x) {
  490.                     if (typeof x === "object") {
  491.                         if (x instanceof Array) {
  492.                             for (var i = 0; i < x.length; i++) {
  493.                                 check_sources(x[i]);
  494.                             }
  495.                             return;
  496.                         }
  497.  
  498.                         var label = "";
  499.  
  500.                         if ("title" in x)
  501.                             label += "[" + x.title + "]";
  502.  
  503.                         if ("label" in x)
  504.                             label += "[" + x.label + "]";
  505.  
  506.                         if ("kind" in x)
  507.                             label += "(" + x.kind + ")";
  508.  
  509.                         if ("streamer" in x) {
  510.                             i2d_show_url("jwplayer", x.streamer, "[stream]" + label);
  511.                         }
  512.  
  513.                         if ("file" in x) {
  514.                             i2d_show_url("jwplayer", x.file, label);
  515.                         }
  516.  
  517.                         if ("sources" in x) {
  518.                             check_sources(x.sources);
  519.                         }
  520.  
  521.                         if ("playlist" in x) {
  522.                             check_sources(x.playlist);
  523.                         }
  524.  
  525.                         if ("tracks" in x) {
  526.                             check_sources(x.tracks);
  527.                         }
  528.                     } else if (typeof x === "string") {
  529.                         i2d_show_url("jwplayer", x);
  530.                     }
  531.                 };
  532.  
  533.                 if ("setup" in result) {
  534.                     var old_jwplayer_setup = result.setup;
  535.                     result.setup = function() {
  536.                         if (typeof arguments[0] === "object") {
  537.                             var x = arguments[0];
  538.  
  539.                             if ("modes" in x) {
  540.                                 for (var i = 0; i < x.modes.length; i++) {
  541.                                     // TODO: support more?
  542.                                     if ("type" in x.modes[i] && x.modes[i].type === "html5") {
  543.                                         if ("config" in x.modes[i] && "file" in x.modes[i].config) {
  544.                                             check_sources(x.modes[i].config);
  545.                                         }
  546.                                     }
  547.                                 }
  548.                             }
  549.  
  550.                             check_sources(x);
  551.                         }
  552.  
  553.                         return old_jwplayer_setup.apply(this, arguments);
  554.                     };
  555.                 }
  556.  
  557.                 if ("load" in result) {
  558.                     var old_jwplayer_load = result.load;
  559.                     result.load = function() {
  560.                         check_sources(arguments[0]);
  561.                         return old_jwplayer_load.apply(this, arguments);
  562.                     };
  563.                 }
  564.  
  565.                 if ("on" in result) {
  566.                     result.on('playlistItem', function(item) {
  567.                         check_sources(item.item);
  568.                     });
  569.  
  570.                     var old_jwplayer_on = result.on;
  571.                     result.on = function() {
  572.                         if (arguments[0] === "adBlock")
  573.                             return;
  574.  
  575.                         return old_jwplayer_on.apply(this, arguments);
  576.                     };
  577.                 }
  578.  
  579.                 return result;
  580.             });
  581.         }
  582.  
  583.         if ("flowplayer" in window && !window.flowplayer.INJECTED) {
  584.             inject("flowplayer", function() {
  585.                 var obj_baseurl = null;
  586.                 var els = [];
  587.  
  588.                 var urls = [];
  589.                 var url_pairs = {};
  590.                 var players = {};
  591.                 var add_url = function() {
  592.                     if (Object.keys(players).length === 0) {
  593.                         urls.push(arguments[1]);
  594.                     } else {
  595.                         for (var key in players) {
  596.                             players[key].add_urls(arguments[1]);
  597.                         }
  598.                     }
  599.  
  600.                     return i2d_show_url.apply(this, arguments);
  601.                 };
  602.                 var add_url_pair = function(el) {
  603.                     var newargs = Array.prototype.slice.call(arguments, 1);
  604.                     if (!(el in players)) {
  605.                         if (!url_pairs[el])
  606.                             url_pairs[el] = [];
  607.                         url_pairs[el].push(newargs[1]);
  608.                     } else {
  609.                         players[el].add_urls(newargs[1]);
  610.                     }
  611.  
  612.                     return i2d_show_url.apply(this, newargs);
  613.                 };
  614.  
  615.                 function get_url(x) {
  616.                     x = decodeURIComponent(x);
  617.  
  618.                     if (obj_baseurl) {
  619.                         if (x.match(/^[a-z]*:\/\//)) {
  620.                             return x;
  621.                         } else {
  622.                             return obj_baseurl + "/" + x;
  623.                         }
  624.                     } else {
  625.                         return x;
  626.                     }
  627.                 }
  628.  
  629.                 function check_sources(x, els, label) {
  630.                     if (typeof x === "string") {
  631.                         if (!x.match(/\.xml$/))
  632.                             add_url("flowplayer", get_url(x), label);
  633.  
  634.                         return;
  635.                     }
  636.  
  637.                     if (x instanceof Array) {
  638.                         for (var i = 0; i < x.length; i++) {
  639.                             check_sources(x[i], els, label);
  640.                         }
  641.                         return;
  642.                     }
  643.  
  644.                     if (typeof x !== "object")
  645.                         return;
  646.  
  647.                     label = "";
  648.  
  649.                     if ("title" in x)
  650.                         label += "[" + x.title + "]";
  651.  
  652.                     if ("clip" in x) {
  653.                         if ("baseUrl" in x.clip) {
  654.                             obj_baseurl = x.clip.baseUrl;
  655.  
  656.                             for (var i = 0; i < els.length; i++) {
  657.                                 els[i].i2d_baseurl = obj_baseurl;
  658.                             }
  659.                         }
  660.  
  661.                         check_sources(x.clip, els, label);
  662.                     }
  663.  
  664.                     if ("sources" in x) {
  665.                         check_sources(x.sources, els, label);
  666.                     }
  667.  
  668.                     if ("playlist" in x) {
  669.                         check_sources(x.playlist, els, label);
  670.                     }
  671.  
  672.                     if ("url" in x) {
  673.                         check_sources(x.url, els, label);
  674.                     }
  675.  
  676.                     if ("src" in x) {
  677.                         check_sources(x.src, els. label);
  678.                     }
  679.  
  680.                     if ("bitrates" in x) {
  681.                         for (var j = 0; j < x.bitrates.length; j++) {
  682.                             if ("url" in x.bitrates[j]) {
  683.                                 var description = "";
  684.                                 if (x.bitrates[j].isDefault)
  685.                                     description += "default:";
  686.                                 if (x.bitrates[j].sd)
  687.                                     description += "sd:";
  688.                                 if (x.bitrates[j].hd)
  689.                                     description += "hd:";
  690.                                 if (x.bitrates[j].bitrate)
  691.                                     description += x.bitrates[j].bitrate;
  692.  
  693.                                 add_url("flowplayer", get_url(x.bitrates[j].url), description);
  694.                             }
  695.                         }
  696.                     }
  697.                 }
  698.  
  699.                 if (arguments.length >= 1) {
  700.                     els = [null];
  701.  
  702.                     if (typeof arguments[0] === "string") {
  703.                         try {
  704.                             els[0] = document.getElementById(arguments[0]);
  705.                         } catch(e) {
  706.                         }
  707.  
  708.                         try {
  709.                             if (!els[0])
  710.                                 els = document.querySelectorAll(arguments[0]);
  711.                         } catch(e) {
  712.                             els = [];
  713.                         }
  714.                     } else if (arguments[0] instanceof HTMLElement) {
  715.                         els = [arguments[0]];
  716.                     }
  717.                 }
  718.  
  719.                 for (var i = 0; i < els.length; i++) {
  720.                     if (!els[i] || !(els[i] instanceof HTMLElement))
  721.                         continue;
  722.  
  723.                     if ("i2d_baseurl" in els[i])
  724.                         obj_baseurl = els[i].i2d_baseurl;
  725.                 }
  726.  
  727.                 var options = {};
  728.  
  729.                 if (arguments.length >= 3 && typeof arguments[2] === "object") {
  730.                     check_sources(arguments[2], els);
  731.                     options = arguments[2];
  732.                 } else if (arguments.length >= 3 && typeof arguments[2] === "string") {
  733.                     add_url("flowplayer", get_url(arguments[2]));
  734.                 } else if (arguments.length === 2 && typeof arguments[1] === "object") {
  735.                     check_sources(arguments[1], els);
  736.                     options = arguments[1];
  737.                 } else if (arguments.length === 2 && typeof arguments[1] === "string") {
  738.                     add_url("flowplayer", get_url(arguments[1]));
  739.                 }
  740.  
  741.                 for (var i = 0; i < els.length; i++) {
  742.                     if (!els[i] || !(els[i] instanceof HTMLElement))
  743.                         continue;
  744.  
  745.                     var href = els[i].getAttribute("href");
  746.                     if (href) {
  747.                         add_url_pair(els[i], "flowplayer", get_url(href), "href");
  748.                     }
  749.                 }
  750.  
  751.                 if (false) {
  752.                     oldvariable = function() {
  753.                         var css = {width: "100%", height: "100%"};
  754.                         for (var key in options.screen) {
  755.                             var val = options.screen[key];
  756.                             switch(key) {
  757.                                 case "height":
  758.                                 case "width":
  759.                                 case "bottom":
  760.                                 case "top":
  761.                                 case "left":
  762.                                 case "right":
  763.                                     if (typeof val === "number") {
  764.                                         css[key] = val + "px";
  765.                                     } else {
  766.                                         css[key] = val;
  767.                                     }
  768.                                     break;
  769.                                 default:
  770.                                     css[key] = val;
  771.                                     break;
  772.                             }
  773.                         }
  774.                         for (var i = 0; i < els.length; i++) {
  775.                             var player_urls = url_pairs[els[i]] || [];
  776.                             for (var x = 0; x < urls.length; x++) {
  777.                                 player_urls.push(urls[x]);
  778.                             }
  779.                             players[els[i]] = i2d_add_player({
  780.                                 elements: els[i],
  781.                                 replaceChildren: true,
  782.                                 urls: player_urls,
  783.                                 css: css
  784.                             });
  785.                         }
  786.  
  787.                         var allp = function(name) {
  788.                             for (var key in players) {
  789.                                 players[key][name].apply(this, Array.prototype.slice.apply(arguments, 1));
  790.                             }
  791.                         };
  792.  
  793.                         var res = {};
  794.                         var fns = [
  795.                             "addClip",
  796.                             "setPlaylist",
  797.                             "load",
  798.                             "playlist",
  799.                             "play",
  800.                             "ipad"
  801.                         ];
  802.                         for (var i = 0; i < fns.length; i++) {
  803.                             res[fns[i]] = function(){};
  804.                         }
  805.  
  806.                         return res;
  807.                     };
  808.                 }
  809.  
  810.                 var result = oldvariable.apply(this, arguments);
  811.  
  812.                 if (!result || typeof result !== "object")
  813.                     return result;
  814.  
  815.                 if ("addClip" in result) {
  816.                     var old_fplayer_addclip = result.addClip;
  817.                     result.addClip = function() {
  818.                         if (arguments.length > 0)
  819.                             check_sources(arguments[0], els);
  820.  
  821.                         return old_fplayer_addclip.apply(this, arguments);
  822.                     };
  823.                 }
  824.  
  825.                 if ("setPlaylist" in result) {
  826.                     var old_fplayer_setplaylist = result.setPlaylist;
  827.                     result.setPlaylist = function() {
  828.                         if (arguments.length > 0)
  829.                             check_sources(arguments[0], els);
  830.  
  831.                         return old_fplayer_setplaylist.apply(this, arguments);
  832.                     };
  833.                 }
  834.  
  835.                 if ("load" in result) {
  836.                     var old_fplayer_load = result.load;
  837.                     result.load = function() {
  838.                         if (arguments.length > 0)
  839.                             check_sources(arguments[0], els);
  840.  
  841.                         return old_fplayer_load.apply(this, arguments);
  842.                     };
  843.                 }
  844.  
  845.                 if ("play" in result) {
  846.                     var old_fplayer_play = result.play;
  847.                     result.play = function() {
  848.                         if (arguments.length > 0)
  849.                             check_sources(arguments[0], els);
  850.  
  851.                         return old_fplayer_play.apply(this, arguments);
  852.                     };
  853.                 }
  854.  
  855.                 /*if ("on" in result) {
  856.                     result.on("load", function(e, api, video) {
  857.                         console.log(e);
  858.                         check_sources(video || api.video, els);
  859.                     });
  860.                 }*/
  861.  
  862.                 return result;
  863.             }, ["$f"]);
  864.  
  865.             add_script(get_script_str(function() {
  866.                 flowplayer(function(api, root) {
  867.                     api.on("load", function(e, api, video) {
  868.                         flowplayer().load(video || api.video);
  869.                     });
  870.                 });
  871.             }));
  872.         }
  873.  
  874.         if ("videojs" in window && !window.videojs.INJECTED) {
  875.             inject("videojs", function() {
  876.                 if (arguments.length > 0 && typeof arguments[0] === "string") {
  877.                     var my_el = document.getElementById(arguments[0]);
  878.                     if (!my_el)
  879.                         my_el = document.querySelector(arguments[0]);
  880.  
  881.                     if (my_el) {
  882.                         if (my_el.src) {
  883.                            i2d_show_url("videojs", my_el.src);
  884.                         }
  885.  
  886.                         for (var i = 0; i < my_el.children.length; i++) {
  887.                             if (my_el.children[i].tagName.toLowerCase() === "source") {
  888.                                 if (my_el.children[i].src) {
  889.                                     i2d_show_url("videojs", my_el.children[i].src, my_el.children[i].getAttribute("label"));
  890.                                 }
  891.                             }
  892.                         }
  893.                     }
  894.                 }
  895.  
  896.                 var result = oldvariable.apply(this, arguments);
  897.  
  898.                 var old_videojs_src = result.src;
  899.                 result.src = function() {
  900.                     if (arguments.length > 0 && typeof arguments[0] === "object") {
  901.                         if ("src" in arguments[0]) {
  902.                             i2d_show_url("videojs", arguments[0].src);
  903.                         }
  904.                     }
  905.  
  906.                     return old_videojs_src.apply(this, arguments);
  907.                 };
  908.  
  909.                 return result;
  910.             });
  911.  
  912.             add_script(i2d_show_url.toString() +
  913.                        i2d_onload.toString() +
  914.                        get_script_str(function() {
  915.                             i2d_onload(function() {
  916.                                 var els = document.getElementsByClassName("video-js");
  917.                                 for (var i = 0; i < els.length; i++) {
  918.                                     var my_el = els[i];
  919.                                     if (my_el.tagName.toLowerCase() === "video") {
  920.                                         if (!my_el.getAttribute('data-setup')) {
  921.                                             continue;
  922.                                         }
  923.                                         if (my_el.src) {
  924.                                            i2d_show_url("videojs", my_el.src);
  925.                                         }
  926.  
  927.                                         for (var j = 0; j < my_el.children.length; j++) {
  928.                                             if (my_el.children[j].tagName.toLowerCase() === "source") {
  929.                                                 if (my_el.children[j].src) {
  930.                                                     i2d_show_url("videojs", my_el.children[j].src, my_el.children[j].getAttribute("label"));
  931.                                                 }
  932.                                             }
  933.                                         }
  934.                                     }
  935.                                 }
  936.                             });
  937.                        }));
  938.         }
  939.  
  940.         if ("amp" in window && !window.amp.INJECTED) {
  941.             inject("amp", function() {
  942.                 function show_amp_source(sourceobj) {
  943.                     if ("protectionInfo" in sourceobj) {
  944.                         console.log("[amp] Cannot decode protection info");
  945.                     }
  946.                     if ("src" in sourceobj)
  947.                        i2d_show_url("amp", sourceobj.src);
  948.                 }
  949.  
  950.                 if (arguments.length >= 2 && typeof arguments[1] === "object") {
  951.                     if ("sourceList" in arguments[1]) {
  952.                         for (var i = 0; i < arguments[1].sourceList.length; i++) {
  953.                             show_amp_source(arguments[1].sourceList[i]);
  954.                         }
  955.                     }
  956.                 }
  957.  
  958.                 var result = oldvariable.apply(this, arguments);
  959.  
  960.                 if (!result)
  961.                     return result;
  962.  
  963.                 var old_amp_src = result.src;
  964.                 result.src = function() {
  965.                     for (var i = 0; i < arguments[0].length; i++) {
  966.                         show_amp_source(arguments[0][i]);
  967.                     }
  968.  
  969.                     return old_amp_src.apply(this, arguments);
  970.                 };
  971.  
  972.                 return result;
  973.             });
  974.         }
  975.  
  976.         if ("DJPlayer" in window && !window.DJPlayer.INJECTED) {
  977.             add_script(i2d_show_url.toString() + "\n" +
  978.                        "var oldsetmedia = window.DJPlayer.prototype.setMedia;\n" +
  979.                        "window.DJPlayer.prototype.setMedia = function() {\n" +
  980.                        "  if (arguments.length > 0 && typeof arguments[0] === 'string') {\n" +
  981.                        "    i2d_show_url('DJPlayer', arguments[0]);\n" +
  982.                        "  }\n" +
  983.                        "  return oldsetmedia.apply(this, arguments);\n" +
  984.                        "}");
  985.         }
  986.  
  987.         if ("bitmovin" in window && !window.bitmovin.INJECTED) {
  988.             inject(["bitmovin.player", "bitdash", "bitmovinPlayer"], function() {
  989.                 var result = oldvariable.apply(this, arguments);
  990.  
  991.                 var check_progressive = function(progressive) {
  992.                     if (typeof progressive === "string") {
  993.                         i2d_show_url("bitmovin", progressive, "progressive");
  994.                     } else if (progressive instanceof Array) {
  995.                         for (var i = 0; i < progressive.length; i++) {
  996.                             check_progressive(progressive[i]);
  997.                         }
  998.                     } else if (typeof progressive === "object") {
  999.                         var str = "";
  1000.                         if (progressive.label)
  1001.                             str += "[" + progressive.label + "] ";
  1002.                         if (progressive.bitrate)
  1003.                             str += progressive.bitrate;
  1004.  
  1005.                         i2d_show_url("bitmovin", progressive.url, str);
  1006.                     }
  1007.                 };
  1008.  
  1009.                 var check_sources = function(x) {
  1010.                     if (typeof x === "object") {
  1011.                         if ("source" in x) {
  1012.                             var sourceobj = x.source;
  1013.  
  1014.                             if (sourceobj.progressive) {
  1015.                                 check_progressive(sourceobj.progressive);
  1016.                             }
  1017.  
  1018.                             if (sourceobj.dash) {
  1019.                                 i2d_show_url("bitmovin", sourceobj.dash, "dash");
  1020.                             }
  1021.  
  1022.                             if (sourceobj.hls) {
  1023.                                 i2d_show_url("bitmovin", sourceobj.hls, "hls");
  1024.                             }
  1025.                         }
  1026.                     }
  1027.                 };
  1028.  
  1029.                 if ("setup" in result) {
  1030.                     var old_bitmovin_setup = result.setup;
  1031.                     result.setup = function() {
  1032.                         check_sources(arguments[0]);
  1033.  
  1034.                         return old_bitmovin_setup.apply(this, arguments);
  1035.                     };
  1036.                 }
  1037.  
  1038.                 if ("load" in result) {
  1039.                     var old_bitmovin_load = result.load;
  1040.                     result.load = function() {
  1041.                         check_sources({source: arguments[0]});
  1042.  
  1043.                         return old_bitmovin_load.apply(this, arguments);
  1044.                     };
  1045.                 }
  1046.  
  1047.                 return result;
  1048.             });
  1049.         }
  1050.  
  1051.         if ("dashjs" in window && window.dashjs.MediaPlayer && !window.dashjs.MediaPlayer.INJECTED) {
  1052.             inject("dashjs.MediaPlayer", function() {
  1053.                 var outer_result = oldvariable.apply(this, arguments);
  1054.  
  1055.                 var oldcreate = outer_result.create;
  1056.                 outer_result.create = function() {
  1057.                     var result = oldcreate.apply(this, arguments);
  1058.  
  1059.                     var old_attachsource = result.attachSource;
  1060.                     result.attachSource = function(url) {
  1061.                         i2d_show_url("dash.js", url);
  1062.                         return old_attachsource.apply(this, arguments);
  1063.                     };
  1064.  
  1065.                     return result;
  1066.                 };
  1067.  
  1068.                 return outer_result;
  1069.             });
  1070.         }
  1071.  
  1072.         if ("Hls" in window && window.Hls && !window.Hls.INJECTED) {
  1073.             console.log("[i2d] injecting Hls");
  1074.             var old_loadsource = window.Hls.prototype.loadSource;
  1075.             window.Hls.prototype.loadSource = function(url) {
  1076.                 i2d_show_url("hls.js", url);
  1077.                 return old_loadsource.apply(this, arguments);
  1078.             };
  1079.             window.Hls.INJECTED = true;
  1080.         }
  1081.  
  1082.         if ("flvjs" in window && window.flvjs.createPlayer && !window.flvjs.createPlayer.INJECTED) {
  1083.             inject("flvjs.createPlayer", function(options) {
  1084.                 if (options) {
  1085.                     if ("url" in options) {
  1086.                         i2d_show_url("flv.js", options.url);
  1087.                     }
  1088.                 }
  1089.                 return oldvariable.apply(this, arguments);
  1090.             });
  1091.         }
  1092.  
  1093.         if ("KollusMediaContainer" in window && window.KollusMediaContainer && !window.KollusMediaContainer.INJECTED) {
  1094.             inject("KollusMediaContainer.createInstance", function(options) {
  1095.                 if (options) {
  1096.                     if ("mediaurl" in options) {
  1097.                         var types = [];
  1098.                         if (options.isencrypted)
  1099.                             types.push("encrypted");
  1100.                         if (options.isaudiofiles)
  1101.                             types.push("audio");
  1102.                         else
  1103.                             types.push("video");
  1104.                         i2d_show_url("kollus", options.mediaurl, types.join(":"));
  1105.                     }
  1106.                 }
  1107.  
  1108.                 // Replace flash with HTML5, but it doesn't work for HLS
  1109.                 if (false) {
  1110.                     var value = (new KollusMediaContainer(options));
  1111.                     var old_launchFlashPlayer = value.launchFlashPlayer;
  1112.                     value.launchFlashPlayer = function() {
  1113.                         if (options.isencrypted) {
  1114.                             return old_launchflashplayer.apply(this, arguments);
  1115.                         } else if (options.isaudiofile) {
  1116.                             return value.launchHTML5AudioPlayer();
  1117.                         } else {
  1118.                             return value.launchHTML5Player();
  1119.                         }
  1120.                     };
  1121.                     value.isURLHasM3U8 = function(){return false;};
  1122.                     value = value.initialize();
  1123.  
  1124.                     return value;
  1125.                 } else {
  1126.                     return oldvariable.apply(this, arguments);
  1127.                 }
  1128.             });
  1129.         }
  1130.  
  1131.         if (("location" in window) && window.location && window.location.host.search("soundcloud.com") >= 0 && !("soundcloud" in injected_set)) {
  1132.             injected_set["soundcloud"] = true;
  1133.  
  1134.             inject_url(/api\.soundcloud\.com\/.*?\/tracks\/[0-9]*\/streams/, function(url) {
  1135.                 var track = url.match(/\/tracks\/([0-9]*)\//);
  1136.                 var parsed = JSON.parse(this.responseText);
  1137.                 for (var item in parsed) {
  1138.                     i2d_show_url("soundcloud", parsed[item], "[" + item + "] " + track[1]);
  1139.                 }
  1140.             });
  1141.         }
  1142.  
  1143.         if (("location" in window) && window.location && window.location.host.search("forvo") >= 0 && "createAudioObject" in window && !window.createAudioObject.INJECTED) {
  1144.             inject("createAudioObject", function(id, mp3, ogg) {
  1145.                 i2d_show_url("forvo", mp3, "mp3");
  1146.                 i2d_show_url("forvo", ogg, "ogg");
  1147.  
  1148.                 return oldvariable.apply(this, arguments);
  1149.             });
  1150.         }
  1151.  
  1152.         if (("location" in window) && window.location && window.location.href.search("twitter.com/i/videos") >= 0 && !("twitter" in injected_set)) {
  1153.             injected_set["twitter"] = true;
  1154.  
  1155.             i2d_onload(function() {
  1156.                 var pc = document.getElementById('playerContainer');
  1157.                 if (!pc) {
  1158.                     return;
  1159.                 }
  1160.  
  1161.                 var config = pc.getAttribute('data-config');
  1162.                 if (!config) {
  1163.                     return;
  1164.                 }
  1165.  
  1166.                 var config_parsed = JSON.parse(config);
  1167.  
  1168.                 if ("video_url" in config_parsed) {
  1169.                     i2d_show_url('twitter', config_parsed.video_url);
  1170.                 }
  1171.             });
  1172.         }
  1173.  
  1174.         if (("location" in window) && window.location && window.location.href.search("vine.co/v/") >= 0) {
  1175.             var show_video_urls = function(videourls) {
  1176.                 for (var i = 0; i < videourls.length; i++) {
  1177.                     var videourl = videourls[i];
  1178.  
  1179.                     var formatstr = "[";
  1180.                     formatstr += videourl.format + ":";
  1181.                     formatstr += videourl.idStr;
  1182.  
  1183.                     if (videourl.rate > 0)
  1184.                         formatstr += ", " + videourl.rate;
  1185.  
  1186.                     formatstr += "]";
  1187.  
  1188.                     i2d_show_url('vine', videourl.videoUrl, formatstr);
  1189.                 }
  1190.             };
  1191.  
  1192.             if (window.location.href.search("/card" ) >= 0 && !("vine_card" in injected_set)) {
  1193.                 injected_set["vine_card"] = true;
  1194.  
  1195.                 i2d_onload(function() {
  1196.                     var config_el = document.getElementById("configuration");
  1197.                     if (!config_el) {
  1198.                         return;
  1199.                     }
  1200.  
  1201.                     var config = JSON.parse(config_el.innerHTML);
  1202.                     if (!config || typeof config !== "object") {
  1203.                         return;
  1204.                     }
  1205.  
  1206.                     if (!("post" in config) || !("videoUrls" in config.post)) {
  1207.                         return;
  1208.                     }
  1209.  
  1210.                     show_video_urls(config.post.videoUrls);
  1211.                 });
  1212.             } else if (!("vine_video" in injected_set)) {
  1213.                 injected_set["vine_video"] = true;
  1214.  
  1215.                 i2d_onload(function() {
  1216.                     var scripts = document.getElementsByTagName("script");
  1217.                     if (scripts.length === 0)
  1218.                         return;
  1219.  
  1220.                     var thescript = null;
  1221.                     for (var i = 0; i < scripts.length; i++) {
  1222.                         if (scripts[i].innerHTML.search("window.POST_DATA") < 0) {
  1223.                             continue;
  1224.                         }
  1225.  
  1226.                         thescript = scripts[i];
  1227.                         break;
  1228.                     }
  1229.  
  1230.                     var config;
  1231.                     eval(thescript.innerHTML.replace("window.POST_DATA", "config"));
  1232.  
  1233.                     var videourls = config[Object.keys(config)[0]].videoUrls;
  1234.                     show_video_urls(videourls);
  1235.                 });
  1236.             }
  1237.         }
  1238.  
  1239.         if ("jQuery" in window) {
  1240.             inject_jquery_plugin("jPlayer", function() {
  1241.                 if (arguments.length > 0 && arguments[0] === "setMedia") {
  1242.                     if (arguments.length > 1) {
  1243.                         if (typeof arguments[1] === "object") {
  1244.                             for (var i in arguments[1]) {
  1245.                                 if (i === "title" ||
  1246.                                     i === "duration" ||
  1247.                                     i === "track" /* for now */ ||
  1248.                                     i === "artist" ||
  1249.                                     i === "free")
  1250.                                     continue;
  1251.  
  1252.                                 i2d_show_url("jPlayer", arguments[1][i], i);
  1253.                             }
  1254.                         } else if (typeof arguments[1] === "string") {
  1255.                             i2d_show_url("jPlayer", arguments[1]);
  1256.                         }
  1257.                     }
  1258.                 }
  1259.  
  1260.                 return oldvariable.apply(this, arguments);
  1261.             });
  1262.  
  1263.             inject_jquery_plugin("amazingaudioplayer", function() {
  1264.                 var result = oldvariable.apply(this, arguments);
  1265.  
  1266.                 function add_source_obj(x) {
  1267.                     type = "";
  1268.                     if ("type" in x) {
  1269.                         type = x.type;
  1270.                     }
  1271.  
  1272.                     i2d_show_url("amazingaudioplayer", x.src, type);
  1273.                 }
  1274.  
  1275.                 function add_source(x) {
  1276.                     if (x instanceof Array) {
  1277.                         for (var i = 0; i < x.length; i++) {
  1278.                             add_source_obj(x[i]);
  1279.                         }
  1280.                     } else {
  1281.                         add_source_obj(x);
  1282.                     }
  1283.                 }
  1284.  
  1285.                 var audioplayer = jQuery(this).data("object").audioPlayer;
  1286.                 if (audioplayer.audioItem) {
  1287.                     add_source(audioplayer.audioItem.source);
  1288.                 }
  1289.  
  1290.                 var oldload = audioplayer.load;
  1291.                 audioplayer.load = function(item) {
  1292.                     if ("source" in item) {
  1293.                         add_source(item.source);
  1294.                     }
  1295.  
  1296.                     return oldload.apply(this, arguments);
  1297.                 };
  1298.  
  1299.                 return result;
  1300.             });
  1301.  
  1302.             if (jquery_plugin_exists("jPlayerAudio") && !window.jQuery.fn.jPlayerAudio.INJECTED) {
  1303.                 inject_jquery_plugin("jPlayerAudio", function() {
  1304.                     return oldvariable.apply(this, arguments);
  1305.                 });
  1306.  
  1307.                 add_script(i2d_show_url.toString() + "\n" +
  1308.                            "var oldmedia=jQuery.jPlayerAudio.prototype.setMedia;\n" +
  1309.                            "jQuery.jPlayerAudio.prototype.setMedia = function(e) {\n" +
  1310.                            "  var absolute = this._absoluteMediaUrls(e);\n" +
  1311.                            "  jQuery.each(this.formats, function(a, o) {\n" +
  1312.                            "    i2d_show_url('cleanaudioplayer', absolute[o]);\n" +
  1313.                            "  });\n" +
  1314.                            "  return oldmedia.apply(this, arguments);\n" +
  1315.                            "}");
  1316.             }
  1317.  
  1318.             if (jquery_plugin_exists("jPlayerVideo") && !window.jQuery.fn.jPlayerVideo.INJECTED) {
  1319.                 inject_jquery_plugin("jPlayerVideo", function() {
  1320.                     return oldvariable.apply(this, arguments);
  1321.                 });
  1322.  
  1323.                 add_script(i2d_show_url.toString() + "\n" +
  1324.                            "var oldmedia=jQuery.jPlayerVideo.prototype.setMedia;\n" +
  1325.                            "jQuery.jPlayerVideo.prototype.setMedia = function(e) {\n" +
  1326.                            "  var absolute = this._absoluteMediaUrls(e);\n" +
  1327.                            "  jQuery.each(this.formats, function(a, o) {\n" +
  1328.                            "    i2d_show_url('cleanvideoplayer', absolute[o]);\n" +
  1329.                            "  });\n" +
  1330.                            "  return oldmedia.apply(this, arguments);\n" +
  1331.                            "}");
  1332.             }
  1333.  
  1334.             inject_jquery_plugin("flowplayer", function() {
  1335.                 var newargs = Array.from(arguments);
  1336.                 newargs.unshift(jQuery(this)[0]);
  1337.                 return window.flowplayer.apply(this, newargs);
  1338.             });
  1339.         }
  1340.     }
  1341.  
  1342.     i2d_main();
  1343.  
  1344.     window.addEventListener("afterscriptexecute", function(e) {
  1345.         i2d_main(e.target);
  1346.     });
  1347.  
  1348.     var process_raw_tag = function(el) {
  1349.         var basename = "raw ";
  1350.  
  1351.         if (el.tagName.toLowerCase() === "video") {
  1352.             basename += "video";
  1353.         } else {
  1354.             basename += "audio";
  1355.         }
  1356.  
  1357.         if (el.id)
  1358.             basename += ": #" + el.id;
  1359.  
  1360.         var show_updates = function() {
  1361.             if (el.src)
  1362.                 i2d_show_url(basename, el.src);
  1363.  
  1364.             for (var x = 0; x < el.children.length; x++) {
  1365.                 if (el.children[x].tagName.toLowerCase() !== "source" &&
  1366.                     el.children[x].tagName.toLowerCase() !== "track") {
  1367.                     continue;
  1368.                 }
  1369.  
  1370.                 var type = "";
  1371.                 if (el.children[x].type)
  1372.                     type += "[" + el.children[x].type + "]";
  1373.  
  1374.                 if (el.children[x].label)
  1375.                     type += "[" + el.children[x].label + "]";
  1376.  
  1377.                 if (el.children[x].srclang)
  1378.                     type += "[" + el.children[x].srclang + "]";
  1379.  
  1380.                 if (el.children[x].kind)
  1381.                     type += "(" + el.children[x].kind + ")";
  1382.  
  1383.                 if (el.children[x].src)
  1384.                     i2d_show_url(basename, el.children[x].src, type);
  1385.             }
  1386.         };
  1387.  
  1388.         var observer = new MutationObserver(show_updates);
  1389.         observer.observe(el, { attributes: true, childList: true });
  1390.  
  1391.         show_updates();
  1392.     };
  1393.  
  1394.     var process_el = function(el) {
  1395.         if (el.nodeName === "SCRIPT") {
  1396.             i2d_main(el);
  1397.         } else if (el.nodeName === "VIDEO" ||
  1398.                    el.nodeName === "AUDIO") {
  1399.             process_raw_tag(el);
  1400.         }
  1401.  
  1402.         if (el.children) {
  1403.             for (var i = 0; i < el.children.length; i++) {
  1404.                 process_el(el.children[i]);
  1405.             }
  1406.         }
  1407.     };
  1408.  
  1409.     var script_observer_cb = function(mutations, observer) {
  1410.         for (var i = 0; i < mutations.length; i++) {
  1411.             if (mutations[i].addedNodes) {
  1412.                 for (var x = 0; x < mutations[i].addedNodes.length; x++) {
  1413.                     var addednode = mutations[i].addedNodes[x];
  1414.                     process_el(addednode);
  1415.                 }
  1416.             }
  1417.             if (mutations[i].removedNodes) {
  1418.                 for (var x = 0; x < mutations[i].removedNodes.length; x++) {
  1419.                     if (mutations[i].removedNodes[x].nodeName === "SCRIPT")
  1420.                         i2d_main(mutations[i].removedNodes[x]);
  1421.                 }
  1422.             }
  1423.         }
  1424.     };
  1425.  
  1426.     var script_observer = new MutationObserver(script_observer_cb);
  1427.  
  1428.     script_observer.observe(document, {childList: true, subtree: true});
  1429.  
  1430.     i2d_onload(function() {
  1431.         var get_raws = function() {
  1432.             var audios = [].slice.call(document.getElementsByTagName("audio"));
  1433.             var videos = [].slice.call(document.getElementsByTagName("video"));
  1434.             var els = Array.prototype.concat(audios, videos);
  1435.  
  1436.             for (var i = 0; i < els.length; i++) {
  1437.                 var basename = "raw ";
  1438.                 var el = els[i];
  1439.  
  1440.                 if (el.tagName.toLowerCase() === "video") {
  1441.                     basename += "video";
  1442.                 } else {
  1443.                     basename += "audio";
  1444.                 }
  1445.  
  1446.                 if (el.id)
  1447.                     basename += ": #" + el.id;
  1448.  
  1449.                 var show_updates = function() {
  1450.                     if (el.src)
  1451.                         i2d_show_url(basename, el.src);
  1452.  
  1453.                     for (var x = 0; x < el.children.length; x++) {
  1454.                         if (els[i].children[x].tagName.toLowerCase() !== "source" &&
  1455.                             els[i].children[x].tagName.toLowerCase() !== "track") {
  1456.                             continue;
  1457.                         }
  1458.  
  1459.                         var type = "";
  1460.                         if (el.children[x].type)
  1461.                             type += "[" + el.children[x].type + "]";
  1462.  
  1463.                         if (el.children[x].label)
  1464.                             type += "[" + el.children[x].label + "]";
  1465.  
  1466.                         if (el.children[x].srclang)
  1467.                             type += "[" + el.children[x].srclang + "]";
  1468.  
  1469.                         if (el.children[x].kind)
  1470.                             type += "(" + el.children[x].kind + ")";
  1471.  
  1472.                         if (el.children[x].src)
  1473.                             i2d_show_url(basename, el.children[x].src, type);
  1474.                     }
  1475.                 };
  1476.  
  1477.                 var observer = new MutationObserver(show_updates);
  1478.                 observer.observe(el, { attributes: true, childList: true });
  1479.  
  1480.                 show_updates();
  1481.             }
  1482.         };
  1483.  
  1484.         //get_raws();
  1485.  
  1486.         i2d_main();
  1487.     });
  1488. })();