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問題MediaElement Position + MediaTimeLine Duration

  • 2009年6月16日 下午 06:35zaurska 使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
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    Hi

    I have an AVI

    I want to play it from a storyboard from position: 10seconds to position 13seconds.

    MediaTimeLine has "Duration", but the beginTime of course relates to the storyboard not the URIsource

    MediaElement has Position but can't set duration.

    There doesn't seem to be a way to play a section of AVI, even by using code behind.

    So, I have:

    		<Storyboard x:Key="Storyboard1" >
    		 <MediaTimeline Source="j:\DATA\study\18_01_2009_162353.AVI"
                            Storyboard.TargetName="vidMedia"
                            Duration="0:0:3"
                            />
    		</Storyboard>
    

    but want to add: <Position = "0:0:10">

    Has anyone achieved this?

    Z


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  • 2009年7月4日 下午 07:33wguy 使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
     
    hi, i am also waiting for this. Any help on this question will be greatly appreciated.
  • 2009年7月5日 上午 12:25zaurska 使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
     
    Sorry

    No, still no answer as far as I know, and I spent at least 4 hours googling.

    My get around was to put the AVI into MS movie maker - which is of course part of XP - take the clip I needed, and save the result renaming to a *.WMV.  Not exactly dynamic, and useless for when I have a bunch of samples I want to show the middle of.

    I assume it will be part of 4.0 ???

    Likewise, if you come across the answer I'd be grateful to know it.