1.2.3 Audio Description & Media Alternative
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Understanding WCAG SC 1.2.3 Audio Description or Media Alternative (Prerecorded)

1.2.3 Audio Description or Media Alternative (Prerecorded): An alternative for time-based media or audio description of the prerecorded video content is provided for synchronized media, except when the media is a media alternative for text and is clearly labeled as such. (Level A) Audio Description or Media Alternative (Prerecorded) Transcript Hello everyone. Today, we’re going…

1.2.4 Captions (Live)
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Understanding WCAG SC 1.2.4 Captions (Live)

1.2.4 Captions (Live): Captions are provided for all live audio content in synchronized media. (Level AA) Captions (Live) Transcript Hello everyone! Today, we’re going to talk about live captions. We’ll also discuss their importance, the benefits, and some examples. Live captions automatically transcribe speech on your device. They can be used for media like videos,…

1.2.5 Audio Description (Prerecorded)
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Understanding WCAG SC 1.2.5 Audio Description (Prerecorded)

1.2.5 Audio Description (Prerecorded): Audio description is provided for all prerecorded video content in synchronized media. (Level AA) Audio Description (Prerecorded) Transcript Hello everyone! Today, we’re going to talk about audio description for pre-recorded content. Audio description is provided for all pre-recorded video content in synchronized media. But why do we need audio description? It…

WAI-ARIA: aria-valuetext (Property)

WAI-ARIA: aria-valuetext (Property)

Description Defines the human readable text alternative of aria-valuenow for a range widget. This property is used, for example, on a range widget such as a slider or progress bar. If the aria-valuetext attribute is set, authors SHOULD also set the aria-valuenow attribute, unless that value is unknown (for example, on an indeterminate progressbar). Authors…