The TimedMediaHandler extension is the MediaWiki extension to display audio and video files on wiki with timed text support, real time stream switching and server-side transcoding support. It includes the kaltura HTML5 player. See mw:TimedMediaHandler for more information about this feature.
Here's TimedMediaHandler in action:
More test pages can be found on this wiki:
- File:2012-07-18 Market Street - San Francisco.webm
- File:Citing sources screencast.webm