[imsc1] address issue-421
authorplemieux
Mon, 21 Sep 2015 10:48:52 -0700
changeset 968 5716008edb93
parent 967 af0345ba9ca9
child 969 9bae3a7eb823
[imsc1] address issue-421
ttml-ww-profiles/ttml-ww-profiles.html
ttml-ww-profiles/ttml-ww-profiles.source.html
--- a/ttml-ww-profiles/ttml-ww-profiles.html	Fri Sep 18 15:45:46 2015 -0700
+++ b/ttml-ww-profiles/ttml-ww-profiles.html	Mon Sep 21 10:48:52 2015 -0700
@@ -238,19 +238,51 @@
     margin: 0 0.35em 0.25em -1.6em;
     vertical-align: middle;
 }
-</style><link rel="stylesheet" href="https://www.w3.org/StyleSheets/TR/W3C-ED"><!--[if lt IE 9]><script src='https://www.w3.org/2008/site/js/html5shiv.js'></script><![endif]--></head>
+</style><link rel="stylesheet" href="https://www.w3.org/StyleSheets/TR/W3C-ED"><!--[if lt IE 9]><script src='https://www.w3.org/2008/site/js/html5shiv.js'></script><![endif]--><script id="initialUserConfig" type="application/json">{
+  "specStatus": "ED",
+  "crEnd": "2015-01-16",
+  "implementationReportURI": "https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report",
+  "processVersion": "2014",
+  "previousMaturity": "CR",
+  "sotdAfterWGinfo": "true",
+  "previousPublishDate": "2014-12-09",
+  "shortName": "ttml-imsc1",
+  "editors": [
+    {
+      "name": "Pierre Lemieux",
+      "mailto": "[email protected]"
+    }
+  ],
+  "wg": "Timed Text Working Group",
+  "wgURI": "http://www.w3.org/AudioVideo/TT/",
+  "wgPublicList": "public-tt",
+  "wgPatentURI": "http://www.w3.org/2004/01/pp-impl/34314/status",
+  "subjectPrefix": "[imsc]",
+  "edDraftURI": "https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml-ww-profiles/ttml-ww-profiles.html",
+  "localBiblio": {
+    "SUBM": "World Wide Web Consortium (W3C). <a href='http://www.w3.org/Submission/2013/SUBM-ttml-ww-profiles-20130607/'>TTML Text and Image Profiles for Internet Media Subtitles and Captions</a> (Member Submission, 07 June 2013)",
+    "CEA-608": "<a href='http://www.ce.org/Standards/Standard-Listings/R4-3-Television-Data-Systems-Subcommittee/Line-21-Data-Service.aspx'>Line-21 Data Services</a>, ANSI/CEA Standard.",
+    "CEA-708": "<a href='http://www.ce.org/Standards/Standard-Listings/R4-3-Television-Data-Systems-Subcommittee/CEA-708-D.aspx'>Digital Television (DTV) Closed Captioning</a>, ANSI/CEA Standard.",
+    "MHP": "ETSI TS 101 812 V1.3.1, Digital Video Broadcasting (DVB); Multimedia Home",
+    "ST2052-1": "SMPTE ST 2052-1, Timed Text Format (SMPTE-TT) URL: <a href='https://www.smpte.org/standards '>https://www.smpte.org/standards</a>",
+    "EBU-TT-D": "European Broadcasting Union (EBU). <a href='https://tech.ebu.ch/docs/tech/tech3380.pdf'>Tech 3380, EBU-TT-D Subtitling Distribution Format Version 1.0</a>",
+    "CLDR": "Unicode Consortium. <a href='http://cldr.unicode.org'>The Common Locale Data Repository Project</a>"
+  }
+}</script></head>
 
 <body class="h-entry" role="document" id="respecDocument"><div class="head" role="contentinfo" id="respecHeader">
   <p>
       
         
             <a href="http://www.w3.org/"><img width="72" height="48" src="https://www.w3.org/Icons/w3c_home" alt="W3C"></a>
+            
+            
         
       
   </p>
   <h1 class="title p-name" id="title" property="dcterms:title">TTML Profiles for Internet Media Subtitles and Captions 1.0 (IMSC1)</h1>
   
-  <h2 id="w3c-editor-s-draft-03-august-2015"><abbr title="World Wide Web Consortium">W3C</abbr> Editor's Draft <time property="dcterms:issued" class="dt-published" datetime="2015-08-03">03 August 2015</time></h2>
+  <h2 id="w3c-editor-s-draft-21-september-2015"><abbr title="World Wide Web Consortium">W3C</abbr> Editor's Draft <time property="dcterms:issued" class="dt-published" datetime="2015-09-21">21 September 2015</time></h2>
   <dl>
     
       <dt>This version:</dt>
@@ -324,33 +356,34 @@
           <em>This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current <abbr title="World Wide Web Consortium">W3C</abbr> publications and the latest revision of this technical report can be found in the <a href="http://www.w3.org/TR/"><abbr title="World Wide Web Consortium">W3C</abbr> technical reports index</a> at http://www.w3.org/TR/.</em>
         </p>
         
-        <p>
-          This document was published by the <a href="http://www.w3.org/AudioVideo/TT/">Timed Text Working Group</a> as an Editor's Draft.
-          
           
-            If you wish to make comments regarding this document, please send them to 
-            <a href="mailto:[email protected]?subject=%5Bimsc%5D">[email protected]</a> 
-            (<a href="mailto:[email protected]?subject=subscribe">subscribe</a>,
-            <a href="http://lists.w3.org/Archives/Public/public-tt/">archives</a>)
-              with <code>[imsc]</code> at the start of your email's subject.
+          <p>
+            This document was published by the <a href="http://www.w3.org/AudioVideo/TT/">Timed Text Working Group</a> as an Editor's Draft.
+            
+            
+              If you wish to make comments regarding this document, please send them to
+              <a href="mailto:[email protected]?subject=%5Bimsc%5D">[email protected]</a>
+              (<a href="mailto:[email protected]?subject=subscribe">subscribe</a>,
+              <a href="http://lists.w3.org/Archives/Public/public-tt/">archives</a>)
+                with <code>[imsc]</code> at the start of your email's subject.
+            
+            
+            
+            
+            
+              
+              All comments are welcome.
+              
+            
+          </p>
           
+            <p>
+              Please see the Working Group's  <a href="https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report">implementation
+              report</a>.
+            </p>
           
           
           
-          
-            
-            All comments are welcome.
-            
-          
-        </p>
-        
-          <p>
-            Please see the Working Group's  <a href="https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report">implementation
-            report</a>.
-          </p>
-        
-        
-        
 		<p>
 		For this specification to exit the CR stage, at least 2 independent implementations of every feature
 		defined in this specification but not already present in [<cite><a class="bibref" href="#bib-TTML1">TTML1</a></cite>] need to be documented in the implementation
@@ -362,43 +395,50 @@
 		<p>The Working Group expects the test suite and the implementation report to evolve significantly before the specification advances to Proposed Recommendation.</p>
 		<p>The Working Group has not identified features "at risk" for this specification.</p>
 	
-        
-        
-          <p>
-            Publication as an Editor's Draft does not imply endorsement by the <abbr title="World Wide Web Consortium">W3C</abbr>
-            Membership. This is a draft document and may be updated, replaced or obsoleted by other
-            documents at any time. It is inappropriate to cite this document as other than work in
-            progress.
-          </p>
-        
-        
-        
-        <p>
           
-            This document was produced by a group operating under the 
-            <a id="sotd_patent" property="w3p:patentRules" href="http://www.w3.org/Consortium/Patent-Policy-20040205/">5 February 2004 <abbr title="World Wide Web Consortium">W3C</abbr> Patent
-            Policy</a>.
+          
+            <p>
+              Publication as an Editor's Draft does not imply endorsement by the <abbr title="World Wide Web Consortium">W3C</abbr>
+              Membership. This is a draft document and may be updated, replaced or obsoleted by other
+              documents at any time. It is inappropriate to cite this document as other than work in
+              progress.
+            </p>
           
           
           
-            
-              <abbr title="World Wide Web Consortium">W3C</abbr> maintains a <a href="http://www.w3.org/2004/01/pp-impl/34314/status" rel="disclosure">public list of any patent
-              disclosures</a> 
+          <p>
             
-            made in connection with the deliverables of the group; that page also includes
-            instructions for disclosing a patent. An individual who has actual knowledge of a patent
-            which the individual believes contains
-            <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#def-essential">Essential
-            Claim(s)</a> must disclose the information in accordance with
-            <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#sec-Disclosure">section
-            6 of the <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>.
+              This document was produced by
+              
+              a group
+               operating under the
+              <a id="sotd_patent" property="w3p:patentRules" href="http://www.w3.org/Consortium/Patent-Policy-20040205/">5 February 2004 <abbr title="World Wide Web Consortium">W3C</abbr> Patent
+              Policy</a>.
+            
+            
+            
+              
+                <abbr title="World Wide Web Consortium">W3C</abbr> maintains a <a href="http://www.w3.org/2004/01/pp-impl/34314/status" rel="disclosure">public list of any patent
+                disclosures</a>
+              
+              made in connection with the deliverables of
+              
+              the group; that page also includes
+              
+              instructions for disclosing a patent. An individual who has actual knowledge of a patent
+              which the individual believes contains
+              <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#def-essential">Essential
+              Claim(s)</a> must disclose the information in accordance with
+              <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#sec-Disclosure">section
+              6 of the <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>.
+            
+            
+          </p>
+          
+            <p>This document is governed by the <a id="w3c_process_revision" href="http://www.w3.org/2015/Process-20150901/">1 September 2015 <abbr title="World Wide Web Consortium">W3C</abbr> Process Document</a>.
+            </p>
           
           
-        </p>
-        
-          <p>This document is governed by the <a id="w3c_process_revision" href="http://www.w3.org/2014/Process-20140801/">1 August 2014 <abbr title="World Wide Web Consortium">W3C</abbr> Process Document</a>.
-          </p>
-        
         
       
     
@@ -811,14 +851,13 @@
 
           <li>given two <a data-lt="intermediate synchronic document" href="#dfn-intermediate-synchronic-document" class="internalDFN" data-link-type="dfn">intermediate synchronic documents</a> <em>A</em> and <em>B</em>
           of the <a href="#dfn-document-instance" class="internalDFN" data-link-type="dfn">Document Instance</a>, with start times <em>TA</em> and <em>TB</em>, respectively, <em>TA</em> is not greater than
-          <em>TB</em> if <em>A</em> includes a <code>p</code> element that occurs earlier in the document than any <code>p</code>
+          <em>TB</em> if <em>A</em> includes a <code>p</code> element that lexically preceeds any <code>p</code>
           element that <em>B</em> includes;
           </li>
 
           <li>no attribute of the TTML timing vocabulary is present on a descendant element of <code>p</code>; and</li>
 
-          <li>no element <em>E1</em> explicitly references another element <em>E2</em> where the opening tag of <em>E2</em> occurs
-          after the opening tag of <em>E1</em>.</li>
+          <li>no element <em>E1</em> explicitly references another element <em>E2</em> where the opening tag of <em>E2</em> is lexically subsequent to the opening tag of <em>E1</em>.</li>
         </ol>
 
         <p>If present, the <code>ittp:progressivelyDecodable</code> attribute <em class="rfc2119" title="SHALL">SHALL</em> conform to the following syntax:</p>
@@ -2172,7 +2211,7 @@
         <p>Whenever applicable, constraints are specified relative to root container dimensions, allowing subtitle sequences to be
         authored independently of <a href="#dfn-related-video-object" class="internalDFN" data-link-type="dfn">related video object</a> resolution.</p>
 
-        <p>To enables scenarios where the same glyphs are used in multiple successive <a data-lt="intermediate synchronic document" href="#dfn-intermediate-synchronic-document" class="internalDFN" data-link-type="dfn">intermediate synchronic documents</a>, e.g. to convey a CEA-608/708-style roll-up (see
+        <p>To enable scenarios where the same glyphs are used in multiple successive <a data-lt="intermediate synchronic document" href="#dfn-intermediate-synchronic-document" class="internalDFN" data-link-type="dfn">intermediate synchronic documents</a>, e.g. to convey a CEA-608/708-style roll-up (see
         [<cite><a class="bibref" href="#bib-CEA-608">CEA-608</a></cite>] and [<cite><a class="bibref" href="#bib-CEA-708">CEA-708</a></cite>]), the Glyph Buffers G<sub>n</sub> and G<sub>n-1</sub> store rendered glyphs across <a data-lt="intermediate synchronic document" href="#dfn-intermediate-synchronic-document" class="internalDFN" data-link-type="dfn">intermediate synchronic documents</a>, allowing glyphs to be copied into the
         Presentation Buffer instead of rendered, a more costly operation.</p>
 
@@ -2644,7 +2683,7 @@
       <li>supplementary characters specified for the language in Table 2, if any.</li>
     </ul>
 
-    <p>Some of these sets <em class="rfc2119" title="MAY">MAY</em> overlap.</p>
+    <p>Some of these sets overlap.</p>
 
     <p>Table 1 captures the set of characters intended to be available to authors across all languages. The terms used in the table
     are defined in [<cite><a class="bibref" href="#bib-UNICODE">UNICODE</a></cite>].</p>
--- a/ttml-ww-profiles/ttml-ww-profiles.source.html	Fri Sep 18 15:45:46 2015 -0700
+++ b/ttml-ww-profiles/ttml-ww-profiles.source.html	Mon Sep 21 10:48:52 2015 -0700
@@ -485,14 +485,13 @@
 
           <li>given two <a data-lt="intermediate synchronic document">intermediate synchronic documents</a> <em>A</em> and <em>B</em>
           of the <a>Document Instance</a>, with start times <em>TA</em> and <em>TB</em>, respectively, <em>TA</em> is not greater than
-          <em>TB</em> if <em>A</em> includes a <code>p</code> element that occurs earlier in the document than any <code>p</code>
+          <em>TB</em> if <em>A</em> includes a <code>p</code> element that lexically preceeds any <code>p</code>
           element that <em>B</em> includes;
           </li>
 
           <li>no attribute of the TTML timing vocabulary is present on a descendant element of <code>p</code>; and</li>
 
-          <li>no element <em>E1</em> explicitly references another element <em>E2</em> where the opening tag of <em>E2</em> occurs
-          after the opening tag of <em>E1</em>.</li>
+          <li>no element <em>E1</em> explicitly references another element <em>E2</em> where the opening tag of <em>E2</em> is lexically subsequent to the opening tag of <em>E1</em>.</li>
         </ol>
 
         <p>If present, the <code>ittp:progressivelyDecodable</code> attribute SHALL conform to the following syntax:</p>