Video Player Background Color - Isolated test

Video player background will always be black in IE9/10

HTML

<video controls autoplay>
    <source src="http://vjs.zencdn.net/v/oceans.mp4" type="video/mp4" />
    <source src="http://vjs.zencdn.net/v/oceans.webm" type="video/webm" />
    <source src="http://vjs.zencdn.net/v/oceans.ogv" type="video/ogv" />
</video>

CSS

video {
    width:960px;
    height:auto;
    background:white;
}

JavaScript

/* 
# Video player background-color test

Test results:

IE10, Win 7                   - false
IE10 (IE9 mode), Win 7        - false
IE9 mode) Win 7               - false
Chrome 27, Win 7              - true
FireFox 21, Win 7             - true
FireFox 20, Win 7             - true
Safari 5.1.7, Win 7           - true
Opera 12.15, Win 7            - true
Chrome 27, OSX 10.8.3         - true
FireFox 21, OSX 10.8.3        - true
Safari 6.0.4, OSX 10.8.3      - true
Opera 12.12, OSX 10.8.3       - true

Stack Overflow post: 
http://stackoverflow.com/questions/16928003/what-devices-browsers-support-the-background-color-attribute-on-the-video-el
*/