432 lines
13 KiB
ActionScript
432 lines
13 KiB
ActionScript
package ckaction.process {
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import ckaction.act.script;
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import ckaction.act.loadXml;
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import ckaction.C.C;
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import ckaction.act.des;
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import ckaction.act.log;
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import flash.events.ErrorEvent;
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public class analysisVideoUrl {
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private var videoHandler: Function = null;
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private var videoArr: Array = [];
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public function analysisVideoUrl(fun: Function) {
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// constructor code
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videoHandler = fun;
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//script.traceObject(C.CONFIG["flashvars"]);
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analysis(C.CONFIG["flashvars"]["video"]);
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}
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private function analysis(video: * ): void {
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trace("开始分析视频",script.getType(video));
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try {
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var obj: Object = {};
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var i: int = 0;
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var split:String=C.CONFIG["config"]["split"];
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//trace("开始=================");
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//trace(video);
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//script.traceObject(video);
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//trace("=============", script.getType(video));
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//trace("结束");
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switch (script.getType(video)) {
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case "object":
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obj = video;
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if (obj.hasOwnProperty("video")) {
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if (script.getType(obj["video"]) == "array") {
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if (obj["video"].length > 0) {
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if (obj["video"][0].hasOwnProperty("video")) {
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//新数据形式
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trace("新");
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videoArr = obj["video"];
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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trace("执行analysisArr,39");
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analysisArr();
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} else if (obj["video"][0].hasOwnProperty("seconds")) {
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//旧数据形式
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trace("旧");
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analysisOld(obj);
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} else {
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trace("不知道什么格式");
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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try {
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var aarr: Array = obj["video"];
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videoArr = [];
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for (i = 0; i < aarr.length; i++) {
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videoArr.push({
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file: aarr[i][0],
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type: aarr[i][1].replace("video/", "") != "" ? aarr[i][1].replace("video/", "") : script.getFileExt(aarr[i][0]),
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definition: aarr[i][2],
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weight: Number(aarr[i][3])
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});
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}
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analysis(videoArr);
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} catch (event: Error) {
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videoArr = null;
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trace("执行analysisArr,63");
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analysisArr();
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}
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}
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} else {
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trace("格式错误");
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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videoArr = null;
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trace("执行analysisArr,71");
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analysisArr();
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}
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} else {
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if (obj["video"].hasOwnProperty("file") && script.getType(obj["video"]["file"]) == "array") {
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analysisOld2(obj);
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} else {
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//video是个对象需要再加载
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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analysis(obj["video"]);
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}
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}
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} else {
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if (obj.hasOwnProperty("file")) {
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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videoArr = [obj];
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trace("执行analysisArr,88");
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analysisArr();
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} else if (obj.hasOwnProperty("url")) {
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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if (script.getType(obj["url"]) == "string" && obj["url"].toString().substr(0, 8) == "website:") {
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analysis("website:" + obj["url"].replace("website:", ""));
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} else {
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videoArr = null;
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trace("执行analysisArr,96");
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analysisArr();
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}
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} else {
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C.CONFIG["flashvars"] = script.mergeObject(C.CONFIG["flashvars"], obj);
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videoArr = null;
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trace("执行analysisArr,101");
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analysisArr();
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}
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}
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break;
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case "array": //普通数组调用
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trace("普通数组形式的");
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trace(video);
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videoArr = video;
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trace("执行analysisArr,114");
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analysisArr();
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break;
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default: //普通调用，字符串类型
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var str: String = video;
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if (str.substr(0, 8) == "website:") {
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str = des.getString(str.replace("website:", ""));
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loadUrl(str);
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} else {
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//trace("只有地址", video);
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video=decodeURIComponent(video);
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new log("video-split："+split);
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if (video.indexOf(split) == -1) {
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video = des.getString(video);
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videoArr = [{
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file: video,
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type: C.CONFIG["flashvars"]["type"] ? C.CONFIG["flashvars"]["type"] : script.getFileExt(video).replace(".", ""),
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weight: 0,
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definition: ""
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}];
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} else {
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new log("video："+video);
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trace("=========================================");
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trace(video);
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var vArr: Array = video.split(split);
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//new log(vArr);
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//script.traceObject(vArr);
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var dArr: Array = [],
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wArr: Array = [],
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tArr:Array=[];
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if (C.CONFIG["flashvars"].hasOwnProperty("definition")) {
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dArr = C.CONFIG["flashvars"]["definition"].split(",");
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}
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if (C.CONFIG["flashvars"].hasOwnProperty("weight")) {
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wArr = C.CONFIG["flashvars"]["weight"].split(",");
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}
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if (C.CONFIG["flashvars"].hasOwnProperty("type")) {
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var typeTemp:String=C.CONFIG["flashvars"]["type"];
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if(typeTemp.indexOf(",")>-1){
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tArr = C.CONFIG["flashvars"]["type"].split(",");
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}
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else{
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tArr = C.CONFIG["flashvars"]["type"].split(split);
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}
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}
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for (var n: int = 0; n < vArr.length; n++) {
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var tObj: Object = {
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file: vArr[n]
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//type: C.CONFIG["flashvars"]["type"] ? C.CONFIG["flashvars"]["type"] : script.getFileExt(vArr[n])
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};
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if (dArr.length > n) {
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tObj["definition"] = dArr[n];
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}
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if (wArr.length > n) {
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tObj["weight"] = wArr[n];
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}
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if (tArr.length > n) {
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tObj["type"] = tArr[n];
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}
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if(!tObj.hasOwnProperty("type")){
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tObj["type"]= script.getFileExt(tObj["file"]);
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}
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videoArr.push(tObj);
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}
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}
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trace("执行analysisArr,166");
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analysisArr();
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}
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break;
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}
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} catch (event: Error) {
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trace("出错");
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videoArr = null;
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trace("执行analysisArr,173");
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analysisArr();
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}
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}
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private function analysisOld(obj: Object): void {
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//分析旧版形式
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//script.traceObject(obj);
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try {
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var vArr: Array = obj["video"];
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var nArr: Array = [];
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var type: String = "";
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var i: int = 0;
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for (i = 0; i < vArr.length; i++) {
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var tArr: Object = {
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file: vArr[i]["file"],
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bytesTotal: vArr[i]["size"],
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duration: vArr[i]["seconds"]
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};
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type = script.getFileExt(vArr[i]["file"]).replace(".", "");
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nArr.push(tArr);
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}
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var nObj: Object = {
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video: nArr,
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type: type,
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weight: 0,
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definition: ""
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};
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if (obj.hasOwnProperty("flashvars") && obj["flashvars"]) {
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var temp: String = script.replace(obj["flashvars"], ["{"], [""]);
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var arr: Array = temp.split("}");
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var fObj: Object = {};
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for (i = 0; i < arr.length; i++) {
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var temp2: String = arr[i];
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if (temp2 != "") {
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var arr2: Array = temp2.split("->");
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if (arr2[0] != "" && arr2[1] != "") {
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fObj[arr2[0]] = arr2[1];
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}
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}
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}
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C.CONFIG["flashvars"] = script.mergeOldFlashvars(C.CONFIG["flashvars"], fObj);
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}
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videoArr = [nObj];
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trace("执行analysisArr,216");
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analysisArr();
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} catch (event: Error) {
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videoArr = null;
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trace("执行analysisArr,220");
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analysisArr();
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}
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}
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private function analysisOld2(obj: Object): void {
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//分析旧版形式
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//script.traceObject(obj);
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try {
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var vArr: Array = obj["video"]["file"];
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var sArr: Array = obj["video"]["size"];
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var eArr: Array = obj["video"]["seconds"];
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var nArr: Array = [];
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var type: String = "";
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var i: int = 0;
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for (i = 0; i < vArr.length; i++) {
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var tArr: Object = {
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file: vArr[i],
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bytesTotal: sArr[i],
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duration: eArr[i]
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};
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type = script.getFileExt(vArr[i]).replace(".", "");
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nArr.push(tArr);
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}
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var nObj: Object = {
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video: nArr,
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type: type,
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weight: 0,
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definition: ""
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};
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if (obj.hasOwnProperty("flashvars") && obj["flashvars"]) {
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//trace("包含flashvars");
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var temp: String = script.replace(obj["flashvars"], ["{"], [""]);
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var arr: Array = temp.split("}");
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var fObj: Object = {};
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for (i = 0; i < arr.length; i++) {
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var temp2: String = arr[i];
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if (temp2 != "") {
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var arr2: Array = temp2.split("->");
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if (arr2[0] != "" && arr2[1] != "") {
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fObj[arr2[0]] = arr2[1];
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}
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}
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}
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//script.traceObject(fObj);
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C.CONFIG["flashvars"] = script.mergeOldFlashvars(C.CONFIG["flashvars"], fObj);
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}
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videoArr = [nObj];
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trace("执行analysisArr,267");
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analysisArr();
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} catch (event: Error) {
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videoArr = null;
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trace("执行analysisArr,271");
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analysisArr();
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}
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}
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private function loadUrl(url: String) { //加载网址获取视频地址后应该判断是旧式的还是新式的
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//trace(url);
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new loadXml(url, function (data: * ) {
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//trace(data);
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//script.traceObject(data);
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if (data) {
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analysis(data);
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} else {
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videoArr = null;
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trace("执行analysisArr,284");
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analysisArr();
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}
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});
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}
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private function getAD(adv: String = "", time: String = "", link: String = ""): Array {
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var vars: Object = C.CONFIG["flashvars"];
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var adArr: Array = vars[adv].split(",");
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var timeArr: Array = [],
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linkArr: Array = [];
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var ad: Array = [];
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if (vars.hasOwnProperty(time)) {
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timeArr = vars[time].split(",");
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}
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if (vars.hasOwnProperty(link)) {
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linkArr = vars[link].split(",");
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}
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for (var i: int = 0; i < adArr.length; i++) {
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var obj: Object = {
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file: adArr[i],
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type: script.getFileExt(adArr[i]).replace(".", "")
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};
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if (timeArr.length > i) {
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obj["time"] = timeArr[i];
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} else {
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obj["time"] = C.CONFIG["style"]["advertisement"]["time"];
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}
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if (linkArr.length > i) {
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obj["link"] = linkArr[i];
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} else {
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obj["link"] = "";
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}
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ad.push(obj);
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}
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return ad;
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}
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private function analysisArr(): void {
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var n: int = 0,
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m: int = 0,
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i: int = 0;
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if (videoArr) {
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C.CONFIG["flashvars"]["video"] = videoArr;
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for (i = 0; i < videoArr.length; i++) {
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if (videoArr[i].hasOwnProperty("weight")) {
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if (videoArr[i]["weight"] > n) {
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n = videoArr[i]["weight"];
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m = i;
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}
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}
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else{
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n=0;
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m=i;
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}
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}
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}
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//
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//分析广告
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var fvars: Object = C.CONFIG["flashvars"];
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var front: Array = [];
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var ad: Object = {};
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var isAd: Boolean = false;
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if (fvars.hasOwnProperty("adfront")) {
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ad["front"] = getAD("adfront", "adfronttime", "adfrontlink");
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isAd = true;
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}
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if (fvars.hasOwnProperty("adpause")) {
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ad["pause"] = getAD("adpause", "adpausetime", "adpauselink");
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isAd = true;
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}
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if (fvars.hasOwnProperty("adinsert")) {
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ad["insert"] = getAD("adinsert", "adinserttime", "adinsertlink");
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isAd = true;
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}
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if (fvars.hasOwnProperty("adend")) {
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ad["end"] = getAD("adend", "adendtime", "adendlink");
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isAd = true;
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}
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if (isAd && ad) {
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C.CONFIG["flashvars"]["advertisements"] = ad;
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}
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//分析广告
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//分析提示点
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if (fvars.hasOwnProperty("promptspot") && fvars.hasOwnProperty("promptspottime")) {
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if (script.getType(fvars["promptspot"]) == "string") {
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var prompt: Array = fvars["promptspot"].split(",");
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var prompttime: Array = fvars["promptspottime"].split(",");
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var promptSpot: Array = [];
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if (prompt.length == prompttime.length) {
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for (i = 0; i < prompt.length; i++) {
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promptSpot.push({
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words: prompt[i],
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time: prompttime[i]
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});
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}
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C.CONFIG["flashvars"]["promptSpot"] = promptSpot;
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}
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}
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}
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//trace(fvars["previewscale"]);
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if (fvars.hasOwnProperty("preview") && fvars["preview"]) {
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if (script.getType(fvars["preview"]) == "string") {
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C.CONFIG["flashvars"]["preview"] = {
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file: fvars["preview"].split(","),
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scale: fvars["previewscale"]
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};
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}
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}
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if (videoArr) {
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//script.traceObject(videoArr[m]);
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if (videoArr[m].hasOwnProperty("video")) {
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if (script.getType(videoArr[m]["video"]) == "array") {
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var nArr: Array = videoArr[m]["video"];
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var timeTotal: Number = 0;
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for (i = 0; i < nArr.length; i++) {
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if (nArr[i].hasOwnProperty("duration")) {
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timeTotal += Number(nArr[i]["duration"]);
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}
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}
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C.CONFIG["flashvars"]["duration"] = timeTotal;
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//trace("总时间：",timeTotal);
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}
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}
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}
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trace("发送一次newPlayerHandler");
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script.traceObject(videoArr);
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videoHandler(videoArr, m);
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}
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}
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} |