W3C home > Mailing lists > Public > public-html-commits@w3.org > May 2010

html5/spec Overview.html,1.4075,1.4076

From: Ian Hickson via cvs-syncmail <cvsmail@w3.org>
Date: Tue, 04 May 2010 22:54:55 +0000
To: public-html-commits@w3.org
Message-Id: <E1O9R0x-0008Ha-HI@lionel-hutz.w3.org>
Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv31817

Modified Files:
	Overview.html 
Log Message:
Captions - Stage 5: preparing the ground for timed tracks loading, firing 'waiting' or 'playing' events as appropriate. (whatwg r5074)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.4075
retrieving revision 1.4076
diff -u -d -r1.4075 -r1.4076
--- Overview.html	4 May 2010 22:53:12 -0000	1.4075
+++ Overview.html	4 May 2010 22:54:47 -0000	1.4076
@@ -685,9 +685,9 @@
        <li><a href="#timed-tracks"><span class="secno">4.8.10.10 </span>Timed tracks</a>
         <ol>
          <li><a href="#timed-track-model"><span class="secno">4.8.10.10.1 </span>Timed track model</a></li>
-         <li><a href="#sourcing-in-band-timed-tracks"><span class="secno">4.8.10.10.2 </span>Sourcing in-band timed tracks</a></li>
-         <li><a href="#sourcing-websrt-timed-tracks"><span class="secno">4.8.10.10.3 </span>Sourcing WebSRT timed tracks</a></li>
-         <li><a href="#timed-track-processing-model"><span class="secno">4.8.10.10.4 </span>Timed track processing model</a></li>
+         <li><a href="#timed-track-processing-model"><span class="secno">4.8.10.10.2 </span>Timed track processing model</a></li>
+         <li><a href="#sourcing-in-band-timed-tracks"><span class="secno">4.8.10.10.3 </span>Sourcing in-band timed tracks</a></li>
+         <li><a href="#sourcing-websrt-timed-tracks"><span class="secno">4.8.10.10.4 </span>Sourcing WebSRT timed tracks</a></li>
          <li><a href="#timed-track-api"><span class="secno">4.8.10.10.5 </span>Timed track API</a></li>
          <li><a href="#cue-events"><span class="secno">4.8.10.10.6 </span>Event definitions</a></ol></li>
        <li><a href="#websrt"><span class="secno">4.8.10.11 </span>WebSRT</a>
@@ -21820,7 +21820,11 @@
     agent may also set the <code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> attribute to false,
     <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
     named <code title="event-media-play"><a href="#event-media-play">play</a></code>, and <a href="#queue-a-task">queue
-    a task</a> to <a href="#fire-a-simple-event">fire a simple event</a> named <code title="event-media-playing"><a href="#event-media-playing">playing</a></code>.</p>
+    a task</a> to <a href="#fire-a-simple-event">fire a simple event</a> named <code title="event-media-playing"><a href="#event-media-playing">playing</a></code>.
+
+     <span class="XXX">need to handle timed tracks loading</span>
+
+    </p>
 
     <p class="note">User agents are not required to autoplay, and it
     is suggested that user agents honor user preferences on the
@@ -21946,8 +21950,9 @@
   <code title="dom-media-HAVE_FUTURE_DATA"><a href="#dom-media-have_future_data">HAVE_FUTURE_DATA</a></code> or
   <code title="dom-media-HAVE_ENOUGH_DATA"><a href="#dom-media-have_enough_data">HAVE_ENOUGH_DATA</a></code>,
   the element has not <a href="#ended-playback">ended playback</a>, playback has not
-  <a href="#stopped-due-to-errors">stopped due to errors</a>, and the element has not
-  <a href="#paused-for-user-interaction">paused for user interaction</a>.</p>
+  <a href="#stopped-due-to-errors">stopped due to errors</a>, the element has not <a href="#paused-for-user-interaction">paused
+  for user interaction</a>, and <span class="XXX">there are no
+  timed tracks loading</span>.</p>
 
   <p>A <a href="#media-element">media element</a> is said to have <dfn id="ended-playback">ended
   playback</dfn> when the element's <code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> attribute is <code title="dom-media-HAVE_METADATA"><a href="#dom-media-have_metadata">HAVE_METADATA</a></code> or greater, and
@@ -22112,27 +22117,33 @@
      <li><p><a href="#queue-a-task">Queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
      named <code title="event-media-play"><a href="#event-media-play">play</a></code> at the element.</li>
 
-     <li><p>If the <a href="#media-element">media element</a>'s <code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> attribute has the
-     value <code title="dom-media-HAVE_NOTHING"><a href="#dom-media-have_nothing">HAVE_NOTHING</a></code>,
-     <code title="dom-media-HAVE_METADATA"><a href="#dom-media-have_metadata">HAVE_METADATA</a></code>, or
-     <code title="dom-media-HAVE_CURRENT_DATA"><a href="#dom-media-have_current_data">HAVE_CURRENT_DATA</a></code>,
-     <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
-     named <code title="event-media-waiting"><a href="#event-media-waiting">waiting</a></code> at the
-     element.</li>
+     <li>
 
-     <li><p>Otherwise, the <a href="#media-element">media element</a>'s <code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> attribute has the
-     value <code title="dom-media-HAVE_FUTURE_DATA"><a href="#dom-media-have_future_data">HAVE_FUTURE_DATA</a></code> or
-     <code title="dom-media-HAVE_ENOUGH_DATA"><a href="#dom-media-have_enough_data">HAVE_ENOUGH_DATA</a></code>;
-     <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
-     named <code title="event-media-playing"><a href="#event-media-playing">playing</a></code> at the
-     element.</li>
+      <p>If the <a href="#media-element">media element</a>'s <code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> attribute has the
+      value <code title="dom-media-HAVE_NOTHING"><a href="#dom-media-have_nothing">HAVE_NOTHING</a></code>,
+      <code title="dom-media-HAVE_METADATA"><a href="#dom-media-have_metadata">HAVE_METADATA</a></code>, or
+      <code title="dom-media-HAVE_CURRENT_DATA"><a href="#dom-media-have_current_data">HAVE_CURRENT_DATA</a></code>,
+      <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
+      named <code title="event-media-waiting"><a href="#event-media-waiting">waiting</a></code> at the
+      element.</li>
 
-    </ol></li>
+      <p>Otherwise, the <a href="#media-element">media element</a>'s <code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> attribute has the
+      value <code title="dom-media-HAVE_FUTURE_DATA"><a href="#dom-media-have_future_data">HAVE_FUTURE_DATA</a></code> or
+      <code title="dom-media-HAVE_ENOUGH_DATA"><a href="#dom-media-have_enough_data">HAVE_ENOUGH_DATA</a></code>;
+      <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
+      named <code title="event-media-playing"><a href="#event-media-playing">playing</a></code> at the
+      element.</p>
 
-   <li><p>Set the <a href="#media-element">media element</a>'s <a href="#autoplaying-flag">autoplaying
+      <span class="XXX"> handle a timed track loading in this step </span>
+
+     </ol></li>
+
+    </ol><li><p>Set the <a href="#media-element">media element</a>'s <a href="#autoplaying-flag">autoplaying
    flag</a> to false.</li>
 
-  </ol><hr><p>When the <dfn id="dom-media-pause" title="dom-media-pause"><code>pause()</code></dfn>
+  
+
+  <hr><p>When the <dfn id="dom-media-pause" title="dom-media-pause"><code>pause()</code></dfn>
   method is invoked, the user agent must run the following steps:</p>
 
   <ol><li><p>If the <a href="#media-element">media element</a>'s <code title="dom-media-networkState"><a href="#dom-media-networkstate">networkState</a></code> attribute has
@@ -22600,13 +22611,13 @@
     HTML.</p>
    </dd>
 
-  </dl><h6 id="sourcing-in-band-timed-tracks"><span class="secno">4.8.10.10.2 </span>Sourcing in-band timed tracks</h6><p>
+  </dl><h6 id="timed-track-processing-model"><span class="secno">4.8.10.10.2 </span>Timed track processing model</h6><p class="XXX">...fetching timed tracks; effect on 'waiting' and 'playing' events
 
 
-  <h6 id="sourcing-websrt-timed-tracks"><span class="secno">4.8.10.10.3 </span>Sourcing WebSRT timed tracks</h6><p class="XXX">...
+  <h6 id="sourcing-in-band-timed-tracks"><span class="secno">4.8.10.10.3 </span>Sourcing in-band timed tracks</h6><p>
 
 
-  <h6 id="timed-track-processing-model"><span class="secno">4.8.10.10.4 </span>Timed track processing model</h6><p class="XXX">...
+  <h6 id="sourcing-websrt-timed-tracks"><span class="secno">4.8.10.10.4 </span>Sourcing WebSRT timed tracks</h6><p class="XXX">...
 
 
   <h6 id="timed-track-api"><span class="secno">4.8.10.10.5 </span>Timed track API</h6><!--
@@ -22883,11 +22894,11 @@
 
    <tbody><tr><td><dfn id="event-media-play" title="event-media-play"><code>play</code></dfn>
      <td><code><a href="#event">Event</a></code>
-     <td>Playback has begun. Fired after the <code title="dom-media-play"><a href="#dom-media-play">play()</a></code> method has returned.
+     <td>Playback has begun. Fired after the <code title="dom-media-play"><a href="#dom-media-play">play()</a></code> method has returned, or when the <code title="attr-media-autoplay"><a href="#attr-media-autoplay">autoplay</a></code> attribute has caused playback to begin.
      <td><code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> is newly false.
     <tr><td><dfn id="event-media-pause" title="event-media-pause"><code>pause</code></dfn>
      <td><code><a href="#event">Event</a></code>
-     <td>Playback has been paused. Fired after the <code title="dom-media-pause"><a href="#dom-media-pause">pause</a></code> method has returned.
+     <td>Playback has been paused. Fired after the <code title="dom-media-pause"><a href="#dom-media-pause">pause()</a></code> method has returned.
      <td><code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> is newly true.
 
    <tbody><tr><td><dfn id="event-media-loadedmetadata" title="event-media-loadedmetadata"><code>loadedmetadata</code></dfn>
@@ -22902,10 +22913,12 @@
      <td><code><a href="#event">Event</a></code>
      <td>Playback has stopped because the next frame is not available, but the user agent expects that frame to become available in due course.
      <td><code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> is newly equal to or less than <code title="dom-media-HAVE_CURRENT_DATA"><a href="#dom-media-have_current_data">HAVE_CURRENT_DATA</a></code>, and <code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> is false. Either <code title="dom-media-seeking"><a href="#dom-media-seeking">seeking</a></code> is true, or the <a href="#current-playback-position">current playback position</a> is not contained in any of the ranges in <code title="dom-media-buffered"><a href="#dom-media-buffered">buffered</a></code>. It is possible for playback to stop for two other reasons without <code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> being false, but those two reasons do not fire this event: maybe <a href="#ended-playback" title="ended playback">playback ended</a>, or playback <a href="#stopped-due-to-errors">stopped due to errors</a>.
+       <span class="XXX"> add to the reasons for this event and the preconditions for this event the case of a timed track loading </span>
     <tr><td><dfn id="event-media-playing" title="event-media-playing"><code>playing</code></dfn>
      <td><code><a href="#event">Event</a></code>
      <td>Playback has started.
      <td><code title="dom-media-readyState"><a href="#dom-media-readystate">readyState</a></code> is newly equal to or greater than <code title="dom-media-HAVE_FUTURE_DATA"><a href="#dom-media-have_future_data">HAVE_FUTURE_DATA</a></code>, <code title="dom-media-paused"><a href="#dom-media-paused">paused</a></code> is false, <code title="dom-media-seeking"><a href="#dom-media-seeking">seeking</a></code> is false, or the <a href="#current-playback-position">current playback position</a> is contained in one of the ranges in <code title="dom-media-buffered"><a href="#dom-media-buffered">buffered</a></code>.
+       <span class="XXX"> add to the preconditions for this event that no timed tracks are loading </span>
     <tr><td><dfn id="event-media-canplay" title="event-media-canplay"><code>canplay</code></dfn>
      <td><code><a href="#event">Event</a></code>
      <td>The user agent can resume playback of the <a href="#media-data">media data</a>, but estimates that if playback were to be started now, the <a href="#media-resource">media resource</a> could not be rendered at the current playback rate up to its end without having to stop for further buffering of content.
Received on Tuesday, 4 May 2010 22:54:57 GMT

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