[evince] [help] clarified synctex with Jaliste's screencast.

[Tiffany Antopolski <antopolski src gnome org>]

commit 6d06fb71f8020d28f8dde646ae32ba09e53420b0
Author: Tiffany Antopolski <tiffany antopolski com>
Date:   Sun Sep 4 18:23:17 2011 -0400

    [help] clarified synctex with Jaliste's screencast.

 help/C/figures/synctex_screencast.ogv |  Bin 0 -> 1467084 bytes
 help/C/synctex.page                   |   12 ++++++++++++
 2 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/help/C/figures/synctex_screencast.ogv b/help/C/figures/synctex_screencast.ogv
new file mode 100644
index 0000000..f58abe9
Binary files /dev/null and b/help/C/figures/synctex_screencast.ogv differ
diff --git a/help/C/synctex.page b/help/C/synctex.page
index b977c44..63cd351 100644
--- a/help/C/synctex.page
+++ b/help/C/synctex.page
@@ -21,4 +21,16 @@
    SyncTeX is a method that enables synchronization between a TeX source file and the resulting PDF output.
 </p>
 
+<section id="screen-cast">
+  <media type="video" size="100" mime="application/ogg" src="figures/synctex_screencast.ogv">
+    <p>Demo</p>
+     <tt:tt xmlns:tt="http://www.w3.org/ns/ttml";>
+       <tt:body>
+        <tt:div begin="3s" end="30s">
+         <tt:p> Press Ctrl+click to sync. </tt:p>
+        </tt:div>
+       </tt:body>
+      </tt:tt>
+  </media>
+</section>
 </page>