[Bug 12405] <video> There's a problem with overlaying a sign-language video and using native controls, because the overlaid video overlaps the native controls
[Bug 12848] "Subtitle" I am deaf. I love html5, it is wonderful tool. One problem with html5 video is no subtitle or closed caption. I would like you to add feature that all html5 video support closed caption subtitle. We can add file of subtitle to website with htnm
[Bug 12875] remove the link *Providing a text alternative that is not null. (e.g., alt="spacer" or alt="image") for images that should be ignored by assistive technology [WCAG20-TECHS]*.
[Bug 12900] A global attribute "contentaddedbyeditor" would be incredibly useful when testing for accessibility. It would be great to be able to distinguish between the template a template developer has produced, and the content which an editor then fills into the t
[Bug 12971] A lot of times, perhaps the majority of the time, authors use <em> or <strong> to make text italic or bold, when in fact the intention has nothing to do with emphasizing or strongly emphasizing the text. The result is terrible in aural browsers and extrem