crl-

效果图;

import mx.utils.Delegate;
import flash.net.FileReference;
var conn:NetConnection = new NetConnection();
conn.connect(null);
var net:NetStream = new NetStream(conn);
net.setBufferTime(3);
caman.attachVideo(net);
net.onStatus = function(info) {
    trace(info.code);
    if (info.code == "NetStream.Play.Stop") {
        //是否播放完毕;
        play_next = true;
        //先设置为真,以便后面来触发下一首;
        if (play_next) {
            playFlv(1);
        }
    }
};
net["onMetaData"] = Delegate.create(this, net_duration);
function net_duration(object) {
    Duration = object.duration;
}
function playFlv(num:Number) {
    i += num;
    if (i>=mArray.length) {
        i = 0;
    }
    if (i<0) {
        i = mArray.length-1;
    }
    Pp.gotoAndStop(1);
    loaded = true;
    flv = mArray[i].attributes.url;
    net.play(flv);
    T = setInterval(loading, 100);
}
function loading() {
    loadingbar.playT._width = int(net.time/Duration*86);
    //86是loadingbar._width,很奇怪,动态他求不出来;
    setV._x = loadingbar._x+loadingbar.playT._width+2;
    var c:Number;
    if (loaded) {
        var a = net.bytesLoaded;
        var b = net.bytesTotal;
        c = int(a/b*100);
        trace(a);
        loadingbar.gotoAndStop(c);
    }
    if (c>99) {
        trace("oK");
        loaded = false;
    }
}
//下面为加载xml文件;
var i = 0;
var mArray:Array = new Array();
var xml:XML = new XML();
var T;
var Duration;
var netOpen:Boolean = true;
var loaded:Boolean = true;
//用来测量下载量的setInterval变量;
var fileRef:FileReference = new FileReference();
xml.ignoreWhite = true;
xml.onLoad = function() {
    mArray = xml.firstChild.childNodes;
    trace(mArray.length);
    playFlv(0);
};
xml.load("list.xml");
//下面为按钮事件;
Pp.onPress = function() {
    curfr = Pp._currentframe == 1 ? 2 : 1;
    Pp.gotoAndStop(curfr);
    if (netOpen != true) {
        playFlv(0);
        netOpen = true;
    } else {
        net.pause();
    }
};
Stop.onPress = function() {
    net.close();
    netOpen = false;
    pp.gotoAndStop(2);
};
Pref.onPress = function() {
    playFlv(-1);
};
Next.onPress = function() {
    playFlv(1);
};
Open.onPress = function() {
    if (fileRef.browse([{description:"FLV Movies", extension:" .flv"}])) {
        trace(fileRef.name);
    }
};
//
my_cm = new ContextMenu();
my_cm.hideBuiltInItems();
my_cm.customItems.push(new ContextMenuItem("说明", ShowWin));
_root.menu = my_cm;
function ShowWin() {
    var crl:MovieClip = _root.createEmptyMovieClip("crl", getNextHighestDepth());
    crl.useHandCursor = false;
    with (crl) {
        _x = Stage.width/6;
        _y = Stage.height/3;
        attachMovie("show","crl",100);
    }
    crl.onPress = function() {
        _this = this;
        onEnterFrame = function () {
            _this._alpha -= 5;
            if (_this._alpha<0) {
                delete this.onEnterFrame;
                _this.removeMovieClip();
            }
        };
    };
}