videoElement = document.createElement('video')
videoDiv = document.createElement('div')
document.body.appendChild(videoDiv)
videoDiv.appendChild(videoElement)
videoDiv.setAttribute("style","display:none;")
videoType = supportedVideoFormat(videoElement)

console.log(videoType)
videoElement.setAttribute("src","/videos/sample." + videoType)
videoElement.addEventListener("canplaythrough", videoLoaded, false)

theCanvas = document.getElementById("canvasOne")
context = theCanvas.getContext("2d")

videoElement.play()
setInterval(drawScreen, 33)