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<!DOCTYPE bugzilla SYSTEM "https://www.w3.org/Bugs/Public/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4"
          urlbase="https://www.w3.org/Bugs/Public/"
          
          maintainer="sysbot+bugzilla@w3.org"
>

    <bug>
          <bug_id>11453</bug_id>
          
          <creation_ts>2010-12-02 14:14:57 +0000</creation_ts>
          <short_desc>The timeupdate event should distinguish normal play</short_desc>
          <delta_ts>2011-08-04 05:12:25 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>HTML WG</product>
          <component>LC1 HTML5 spec</component>
          <version>unspecified</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>INVALID</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Sean Hayes">sean.hayes</reporter>
          <assigned_to name="Ian &apos;Hixie&apos; Hickson">ian</assigned_to>
          <cc>mike</cc>
    
    <cc>Ms2ger</cc>
    
    <cc>philipj</cc>
    
    <cc>public-html-admin</cc>
    
    <cc>public-html-wg-issue-tracking</cc>
          
          <qa_contact name="HTML WG Bugzilla archive list">public-html-bugzilla</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>42990</commentid>
    <comment_count>0</comment_count>
    <who name="Sean Hayes">sean.hayes</who>
    <bug_when>2010-12-02 14:14:57 +0000</bug_when>
    <thetext>The timeupdate event fired by media events should have a means for the handler to distinguish whether the event was caused &quot;as part of normal playback&quot; or &quot;in an especially interesting way, for example discontinuously&quot;.

The author may need to prevent linked activities (particularly those that have a duration, such as triggering an audio sound) when not in normal playback mode. Conversly authors may need to apply overlays (e.g. chapter descriptions)when the user is scrbbing the timeline which would not be revealed during normal play.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>43011</commentid>
    <comment_count>1</comment_count>
    <who name="Philip Jägenstedt">philipj</who>
    <bug_when>2010-12-03 09:00:41 +0000</bug_when>
    <thetext>Can you explain the use case in a bit more detail? Why isn&apos;t the seeking event enough to detect discontinuity? That&apos;s what I did to emulate the TimedTrack interface in &lt;http://people.opera.com/philipj/2010/10/02/ovc/demos/track.js&gt;, modulo a hack to make timeupdate trigger more often than what the spec requires.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>53295</commentid>
    <comment_count>2</comment_count>
    <who name="Michael[tm] Smith">mike</who>
    <bug_when>2011-08-04 05:12:25 +0000</bug_when>
    <thetext>mass-move component to LC1</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>