Triggering a video autoplay based on scroll position

I figured this out, so i answer my own question with the help of a lot of other answers patched together here!

If anyone is interested, the html was simple:

    <div id="videoHolder"></div>

Jquery was also simple:

        $(function(){

    $(window).scroll(function(e) {

        var scrollAmount = $('body').scrollTop();   
        console.log(scrollAmount);


    if(scrollAmount >="theamountyouwant" && scrollAmount <= "theotheramountyouwant") {


        $("#videoHolder").html(
            '<video width="1200" height="700" autoplay>' +

         '<source src="http://itp.nyu.edu/~rnr217/HTML5/Week3/video/testopen.webm" type="video/webm"></source>'  +
        '<source src="http://itp.nyu.edu/~rnr217/HTML5/Week3/video/testopen.mp4" type="video/mp4"></source>' +

         '</video>');