SDP-US Remove Constraint (6.4.2); Add Section Examples (6.4.3)
authorGlenn Adams <glenn@skynav.com>
Fri, 21 Sep 2012 14:45:42 +0800
changeset 2904bfbdef21064
parent 289 3ab313f74c96
child 291 1728b19d70d5
SDP-US Remove Constraint (6.4.2); Add Section Examples (6.4.3)
ttml10-sdp-us/Overview.html
     1.1 --- a/ttml10-sdp-us/Overview.html	Fri Sep 21 14:18:53 2012 +0800
     1.2 +++ b/ttml10-sdp-us/Overview.html	Fri Sep 21 14:45:42 2012 +0800
     1.3 @@ -691,18 +691,21 @@
     1.4  </section>
     1.5  <section class='Core_Constraints'>
     1.6  <h4>Constraints</h4>
     1.7 -<p data-transform='constraint'>Processors MUST support the capability to present documents in the following common forms:</p>
     1.8 +<p data-transform='constraint'>deleted</p>
     1.9 +</section>
    1.10 +<section class='informative'>
    1.11 +<h4>Examples</h4>
    1.12 +<p>This profile supports the following caption styles:</p>
    1.13  <ul>
    1.14  <li>Pop-up</li>
    1.15  <li>Roll-up</li>
    1.16  <li>Paint-on</li>
    1.17  </ul>
    1.18 -<div class="note"><p>Pop-up style captions are typically characterized by small blocks of text that appear all at once.</p></div>
    1.19 -<div class="note"><p>Roll-up style captions are typically characterized by words (or small groups of letters) appearing sequentially,
    1.20 -so that a line fills up incrementally, and then as new lines are added the upper lines are scrolled out of view.</p></div>
    1.21 -<div class="note"><p>A Paint-on caption typically appears on the screen one character at a time and is displayed like a Pop-up caption.</p></div>
    1.22 -<p>Examples are provided of each style to aid in understanding the common forms.</p>
    1.23 -<section>
    1.24 +<p>Pop-up style captions are typically characterized by small blocks of text that appear all at once.</p>
    1.25 +<p>Roll-up style captions are typically characterized by words (or small groups of letters) appearing sequentially,
    1.26 +so that a line fills up incrementally, and then as new lines are added the upper lines are scrolled out of view.</p>
    1.27 +<p>A Paint-on caption typically appears on the screen one character at a time and is displayed like a Pop-up caption.</p>
    1.28 +<p>These caption styles are further elucidated by examples below.</p>
    1.29  <p data-transform='example'>Pop-up style</p>
    1.30  <pre class="example" style="font-family: Segoe UI; font-size: 13pt; color: black; background: white;">
    1.31   
    1.32 @@ -824,7 +827,6 @@
    1.33  <div class="note"><p>As shown in the Roll-up example, a function of time for a k line Roll-up of content: The begin time of the N+kth p element is equal to the begin time plus duration of the Nth p element less the begin time of the first span in the N+kth p.</p></div>
    1.34  </section>
    1.35  </section>
    1.36 -</section>
    1.37  <section id='Constrained_TTML_Feature_display_display_fontFamily_generic'>
    1.38  <h2>Use of Constrained TTML Feature <span data-transform='term'>fontFamily-generic</span></h2>
    1.39  <p></p>