asx的starttime等读取的问题

Question

这是我的播放列表文件，设定starttime使之从5分钟起播放，播放时确实如此。但是没有办法从MediaElement.Attributes中读到starttime值。请教！

<ASX version ="3.0">

<Entry>
    <title>header</title>
    <Ref href = "wmv/video.wmv"/>
</Entry>

<Entry>
    <TITLE>Movie One</TITLE>
    <AUTHOR>Contoso</AUTHOR>
    <COPYRIGHT>(c) 2008 Contoso</COPYRIGHT>
    <STARTTIME VALUE="00:05:00.00"/>
    <DURATION VALUE="00:50:10.00"/>
    <Ref href = "mms://wm-7.simplecdn.net/play/examples/videos/ed_656x368.wmv"/>
</Entry>

</ASX>

 

js代码如下。title,author,copyright能读到值，starttime,duration读不到值。count=3

-------------------------

var attribute_title = this.video.Attributes.getItemByName("Title");

var attribute_author = this.video.Attributes.getItemByName("author");
var attribute_copyright= this.video.Attributes.getItemByName("copyright");

var attribute_starttime = this.video.Attributes.getItemByName("starttime");

var attribute_duration= this.video.Attributes.getItemByName("duration");

var count=this.video.Attributes.count;

Answer 1

当然可以

 

var attribute_starttime = this.video.Attributes.getItemByName("starttime");

attribute_starttime.Attributes["VALUE"]

应当读取属性值

Answer 2

我也怎么想。但就是读不到。你试试看。在国外的网站也有人反映这个问题