Flex mp3²¥·Å
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="myInit()">
<mx:Script>
<![CDATA[
import flash.events.*;
import flash.net.URLRequest;
import flash.media.Sound;
import flash.media.SoundChannel;
import flash.media.SoundTransform;
import flash.utils.Timer;
import flash.events.TimerEvent;
import mx.controls.Alert;
//mp3 µÄ url µØÖ·
private var soundURL:String = "asflex.mp3";
//·ÃÎÊ url ÉϵĶ«Î÷¶¼Óà URLRequest ÁË
private var request:URLRequest = new URLRequest(soundURL);
private var my_sound:Sound=new Sound(); // н¨ Sound ¶ÔÏó
//ÉùÃ÷ SoundChannel ÀàÐ͵ıäÁ¿ my_channel
private var my_channel:SoundChannel;
//н¨ myTimer ¶ÔÏó²¢¶¨ÒåÑ»·µÄʱ¼ä¼ä¸ôΪ10ºÁÃë,Ñ»·´ÎÊýΪÎÞÏÞ´Î(²ÎÊýÖеÄ0±íʾÎÞÏÞ´Î)
private var myTimer:Timer = new Timer(10, 0);
private function myInit():void{
my_sound.load(request); // ÔØÈëÍⲿ mp3: She is my sin.mp3
}
//²¥·ÅÒôÀÖ:
private function playSound(): void{
Alert.show(my_sound.length.toString());
my_channel = my_sound.play(); // ÒôÀÖÕýʽ¿ªÊ¼²¥·Å
//Ìí¼ÓʼþÕìÌýÆ÷, ¹¦ÄÜ: Ñ»·Ö´ÐÐ timerHandler º¯Êý(µ«ÕâÀﻹûÓпªÊ¼Ñ»·Ö´ÐÐ)
myTimer.addEventListener(TimerEvent.TIMER, timerHandler);
myTimer.start(); // ÕâÀï²Å¿ªÊ¼Ñ»·Ö´ÐÐ timerHandler º¯Êý
}
//Í£Ö¹ÒôÀÖ:
private function stopSound():void{
//Í£Ö¹¶Ôº¯Êý timerHandler µÄÑ»·Ö´ÐÐ, ÒòΪÒôÀÖ¿ªÊ¼Ê± myTimer ¶ÔÏó¾Í¶Ôº¯Êý timerHandler Ñ»·Ö´ÐÐÁË
myTimer.stop();
my_channel.stop(); // ÕýʽֹͣÒôÀÖ
progress_hs.value = 0; // ʹÄÇ"²¥·Å½ø¶È"ÌõµÄÖµ»Øµ½0,¼´»Øµ½×î×ó¶Ë
}
//¶¨Òå±» myTimer Ñ»·Ö´Ðеĺ¯Êý timerHandler
private
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