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Dennis Deacon

Testing Methods: Prerecorded Extended Audio Description

People sitting on a sofa watching television in a dark living room with a table lamp on. The symbol of audio description (AD) appears over the photograph, which is blurred

Reading Time: 3 minutesWCAG 1.2.7 Extended Audio Description (Prerecorded) is a Level AAA success criterion, requiring videos to include extended spoken descriptions of visual content. When pauses in the main audio don’t fully convey the video’s meaning, extended audio descriptions are provided for all prerecorded, synchronized video content.

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Automated vs. AI vs. Manual Testing – Text Alternatives

A man looking at a painting in a museum setting

Reading Time: 4 minutesThere’s a lot of chatter on the intertubes of late around the thoroughness and accuracy of various accessibility testing approaches; Manual, Automated and AI-based testing. I thought it might be good to take a look at these comparisons, to have a better sense when different approaches can be effective.

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He’s back …

Reading Time: < 1 minuteIt’s been a while since I posted to my own website. And it’s a shame. But life gets in the way, at times. Recently, I found myself posting a series of articles on LinkedIn. And while that is all fine and good, I started asking myself, “why aren’t I posting to my own website?” I didn’t have a good answer.

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Helpful Screen Reader Tip – Pause Reading

Reading Time: < 1 minuteSay you’re demo-ing how a screen reader reads a page at work. The you want to add your thoughts or feedback, and don’t wish to speak over the screen reader voice. Or, the people you are demo-ing to have their hands over their ears (I’ve experienced this). NVDA: Press Shift JAWs: Press Control VoiceOver: Press Control To start reading again,

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How We Stream and Record our Meetup Events

Reading Time: 5 minutesI love to teach. I love to provide information that helps people excel. As organizer of a digital accessibility meetup, I strongly believe that recording our meetup events (where appropriate) benefits everyone, both those that attend in person, as well as those digesting the video stream. As many meetups don’t do this, for various reasons, I thought I’d share information

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Virtual Hosts for MAMP-Based Local Web Development on macOS Sierra

Reading Time: 4 minutesI decided to write this post for two reasons; 1.) as a personal reference and 2.) to share what I learned so that others might get to their goal quicker. Some Background Skip to the actual steps… I’m fairly new to the Mac, have transitioned from the PC full time a couple years ago. I created a decent local development

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