Sam is driven and passionate about sharing his knowledge to educate others. 8 Best Event Calendar WordPress Plugins For Website.This is a pretty awesome jQuery based best html5 audio, music and video players. It has playlist functionality and lots of callbacks/options for customization. Keydown event not fired when pressing escape in fullscreen in Chrome/Firefox.HTML5 video screenshot. What do I need to learn to build interfaces similar to LucidChart. What is the meaning of polyfills in HTML5? HTML5 video events provide ways to streamline and add efficiency to your webpages.Try the example at the end of this page and notice how the external buttons and the controls built into the video object stay in sync. You can find the events here: http://www.w3.org/2010/05/video/mediaevents.