as the debate about "if there are no gaps, then the video *can't* have any audio description, so it *passes* 1.2.3 and 1.2.5 automatically without needing to do anything at all" rages on, I made a little illustrative video ... youtube.com/watch?v=nZjWBjN1YF… #a11y #accessibility #barrierefreiheit
WCAG Audio Description discussion/issue - illustrative example
To illustrate the point/focus the discussion on https://github.com/w3c/wcag/issues/4460 here's an example video that, to my mind, clearly should FAIL...YouTube