WebAIM - Web Accessibility In Mind

E-mail List Archives

Captioning Compliance

for

From: Karla Kmetz
Date: Mar 19, 2013 2:03PM


Hi All,

I am trying to make sure that our lecture videos offer captions that are
compliant with recommended/required standards.

So far, I have this information from TechSmith for ADA compliant
captions<http://www.techsmith.com/tutorial-camtasia-mac-compliant-captions.html>;:


- One to three lines of text appear onscreen all at once, stay there for
three to seven seconds, and are then replaced by another caption.
- Timed to synchronize with the audio.
- Do not cover up graphics and other essential visual elements of the
picture.
- Require the use of upper and lowercase letters.
- Use a font similar to Helvetica medium.
- Have good resolution.
- Include not more than 32-characters-per-line.

Does anyone know if this is the information I should go by, or if there are
newer, more comprehensive standards available?

Many thanks,

Karla

--
*Karla Kmetz, M.Ed.*
Instructional Designer
Distance Learning and Instructional Media
Services<http://www.nelson.usf.edu/dlearn/online.html>;
University of South Florida St. Petersburg, POY 238
Phone: 727-873-4474
Check out our blog <http://usfspdistancelearning.wordpress.com/>; for news,
strategies, and events.

*"Technology is revealing more clearly to us now what has always been a
truth, that everyone has something rare and powerful to offer our society."
~ Aimee Mullins<http://www.ted.com/talks/aimee_mullins_the_opportunity_of_adversity.html>;
*