SMIL: t:audio issue in internet explorer 8

2023-02-14 19:20 问答作者：

I am trying to reanimate project ma开发者_JAVA技巧de ten years ago. SMIL2 was successfully used in IE6.

I have found that IE8 still supports SMIL, however nor t:media, nor t:audio elements do not play audio/media content any more.

Here is simple example that works OK in IE6 (under VirtualPC) but has issues in IE8

<head>

<?import namespace="t" implementation="#default#time2">

</head>

<body>

<t:audio src="LoopyMusic.wav" repeatCount="indefinite" type="wav" />

</body>

</html>

Another notice - in case if t:audio is included into sequence (t:seq) - element after t:audio never starts it's effects.

Are there any known issues/workarounds with SMIL support under internet explorer 8?

Use a closing tag instead of an empty tag and add the timecontainer attribute, since IE8 enforces stricter syntax:

<t:audio src="LoopyMusic.wav" repeatCount="indefinite" type="wav" timecontainer="par"></t:audio>

References

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