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<blockquote data-quote="Owlsroost" data-source="post: 1124114" data-attributes="member: 83973"><p>He should look at the CCExtractor code - <a href="http://ccextractor.sourceforge.net/download-ccextractor.html" target="_blank">http://ccextractor.sourceforge.net/download-ccextractor.html</a> - and this page for background - <a href="http://en.wikipedia.org/wiki/CEA-708" target="_blank">http://en.wikipedia.org/wiki/CEA-708</a>. The CC data is carried as one of the possible payloads in SEI packets in an H.264 video stream.</p><p></p><p></p><p>I realized yesterday how to fix 'jumbled characters' problem - I need to sort the CC data into the correct temporal order (it arrives in video decode order, not presentation order....of course - doh!).</p></blockquote><p></p>
[QUOTE="Owlsroost, post: 1124114, member: 83973"] He should look at the CCExtractor code - [url]http://ccextractor.sourceforge.net/download-ccextractor.html[/url] - and this page for background - [url]http://en.wikipedia.org/wiki/CEA-708[/url]. The CC data is carried as one of the possible payloads in SEI packets in an H.264 video stream. I realized yesterday how to fix 'jumbled characters' problem - I need to sort the CC data into the correct temporal order (it arrives in video decode order, not presentation order....of course - doh!). [/QUOTE]
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