Javascript - MediaElement.js
MediaElement.js has customizable HTML5 audio and video players in pure HTML and CSS, but takes a slightly different approach to providing fallbacks for older browser: the Flash and Silverlight players mimic the HTML5 MediaElement API for older browsers.
It also has plugins for Wordpress, Drupal, Joomla, jQuery, and BlogEngine.NET, ruby gem, plone
It also has plugins for Wordpress, Drupal, Joomla, jQuery, and BlogEngine.NET, ruby gem, plone