I believe Wikipedia has resorted to polyfilling it using this: https://github.com/brion/ogv.js https://github.com/brion/ogv.js That's great and all, but it ha

I believe Wikipedia has resorted to polyfilling it using this: https://github.com/brion/ogv.js https://github.com/brion/ogv.js That's great and all, but it has limitations, and obviously, is ludicrously less efficient than it should be.