
AudioCLip主要的方法有:play()播放依次声音;loop()循环播放音乐;stop()停止播放。做法一:InputStreamis=null;AudioStreamas=null;is=getClass()getResourceAsStream("awav");try{as=newAudioStream(is);}catch(IOExceptione){}AudioPlayerplayerstart(as);此方法将音乐文件放入流中在播放,仅限于JavaApplication,容易报错,空指针异常,或者是流异常,不推荐。做法二:Stringmusic="awav";AudioClipclip=AppletnewAudioClip(getClass()getResource(music));次方法在Applet中运行没有问题,但是Application中getclass()会返回空指针,导致失败。推荐做法:privateURLurl;privateAudioClipac;Filef1=newFile("C:/3wav");try{url=f1toURL();}catch(MalformedURLExceptione){//TODOAuto-generatedcatchblockeprintStackTrace();}ac=AppletnewAudioClip(cb1);acplay();
<!DOCTYPE HTML>
<html>
<head>
<meta charset=UTF-8>
<title>YuGiOh</title>
<style type="text/css">
#div {
position: absolute;
top: 50px;
left: 300px;
width: 300px;
height: 300px;
line-height: 300px;
text-align: center;
border: 1px solid black;
}
</style>
<script type="text/javascript">
var rotateHTML5 = function (limit)
{
var reg = /(rotate\([\-\+]((\d+)(deg))\))/i;
var wt = divstyle['-webkit-transform'], wts = wtmatch (reg);
var $2 = RegExp$2;
consolelog ($2);
divstyle['-webkit-transform'] = wtreplace ($2, parseFloat (RegExp$3) + limit + RegExp$4);
}
var rotateIE = function (obj)
{
var d = !!objd objd : 1;
var r = d MathPI / 180;
costheta = Mathcos (r);
sintheta = Mathsin (r);
objstylefilter = "progid:DXImageTransformMicrosoftMatrix()";
var item = objfiltersitem (0);
var width = objclientWidth;
var height = objclientHeight;
itemDX = -width / 2 costheta + height / 2 sintheta + width / 2;
itemDY = -width / 2 sintheta - height / 2 costheta + height / 2;
itemM11 = costheta;
itemM12 = -sintheta;
itemM21 = sintheta;
itemM22 = costheta;
objtimer = setTimeout (function ()
{
var dx = d + 1;
dx = dx > 360 1 : dx;
objd = dx;
rotate (obj, dx);
}, 30);
};
var start = function ()
{
if (!!divinterval)
{
clearInterval (divinterval);
delete divinterval;
}
else
{
divinterval = setInterval (function ()
{
/webkit/itest (navigatoruserAgent) rotateHTML5 (1) : rotateIE (div);
}, 30);
}
}
</script>
</head>
<body>
<button onclick="start();">rotate</button>
<div id="div" style="border-radius: 90px; -webkit-transform: rotate(10deg);">ROTATE</div>
</body>
</html>
以上就是关于java js前端请求后台去获得音频流,然后播放音乐,音乐可以控制进度,显示总时长全部的内容,包括:java js前端请求后台去获得音频流,然后播放音乐,音乐可以控制进度,显示总时长、JS 控制 audio播放器、等相关内容解答,如果想了解更多相关内容,可以关注我们,你们的支持是我们更新的动力!
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