canvas-1.xhtml - mozsearch

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<?xml version="1.0" encoding="UTF-8"?>

<svg xmlns="http://www.w3.org/2000/svg"

     xmlns:xlink="http://www.w3.org/1999/xlink"

     version="1.1">

<!-- use an empty g to force filters.svg to load before onload -->

<use xlink:href="../filters.svg#empty" />

<foreignObject filter="url(../filters.svg#ThresholdRGB)" x="0" y="0" height="100%" width="100%">

<html lang="en" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">

<body>

<canvas id="canvas" width="320" height="240"></canvas>

<script>

function draw() {

  var video = document.getElementById("video");

  var canvas = document.getElementById("canvas");

  var ctx = canvas.getContext("2d");

  try {

    ctx.drawImage(video, 0, 0, video.videoWidth, video.videoHeight);

  } catch (e) {

  document.documentElement.removeAttribute("class");

</script>

<video id="video" src="short.mp4" onloadeddata="draw()" style="opacity:0"></video>

</body>

</html>

</foreignObject>

</svg>