mp3音频作品在所有的浏览器而不是IE9 [英] mp3 audio works in all browsers but not IE9
问题描述
我有三个MP3音频文件，除非我改变控制到自动播放，在这种情况下，它起着就好在所有浏览器发挥不错，但打在IE9只的1.x秒。
I have three mp3 audio files that play fine in all browsers but play for only 1.x seconds in IE9 unless I change "controls" to "autoplay" in which case it plays just fine.
我再送到以.wav格式的原始的，未经编辑的文件。我带codeD它自己的MP3，但有同样的问题。
I was then sent the original, unedited file in .wav format. I encoded it myself to mp3 but have the same problem.
不过，如果我创造我自己的MP3音频文件，并将其插入到相同的标记，它工作在所有的浏览器，包括IE9与控制的属性。
However, if I create my own mp3 audio file and insert it into the same markup, it works in all browsers, including IE9 with the "controls" attribute.
我只觉得有一些事情在原有的音频文件，将导致这个问题，但没有一个线索，这可能是什么样的设置。
I can only think there is something about the settings in the original audio file that would cause the issue but don't have a clue what that could be.
下面是测试标记：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<audio src="poem.mp3" controls >
</body>
</html>
编辑：
我把页面上的三个音频文件。有时，一个或两个将发挥一路过关斩将而第三个将根本无法播放。其他时候，两人将扮演一个第二，但第三不起任何作用。
I put three audio files on the page. Sometimes one or two will play all the way through while the third won't play at all. Other times, two will play for a second but the third does nothing.
推荐答案
编辑：我的修正没有工作。它仍然无法在IE9中，但一切工作仍然在其他浏览器。
My fix didn't work. It still fails in IE9 but everything works still in every other browser.
我自己的问题的答案，解决了问题，至少，但我还没有找到原因。
An answer to my own question that solves the problem, at least, but I have not found out why.
我不知道为什么有些MP3文件在IE9，但别人打就好了，在任何现代的浏览器也工作的很好，我用上面显示的标记在IE9将不会播放。我通过添加音频属性进行了音频播放 preLOAD =自动，现在一切都很好在IE9。
I don't know why some mp3 files play just fine in IE9 but others, that also work well in any modern browser, won't play in IE9 using the markup I show above. I made audio play by adding the audio attribute preload="auto" and all is fine now in IE9.
现代浏览器不需要这个。为什么IE9呢，我还不知道。
Modern browsers do not need this. Why IE9 does, I do not know yet.
这篇关于mp3音频作品在所有的浏览器而不是IE9的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
