videoFrame-copyTo-canvas.html | Explore in Territory

<!DOCTYPE html>
<title>Test copyTo() performance with VideoFrame from canvas</title>
<script src="../resources/runner.js"></script>
<script src="videoFrame-utils.js"></script>
<script src="copyTo-test.js"></script>
<canvas id="canvas" width="1280" height="720"></canvas>

<script>
(function() {
  const canvas = document.querySelector('canvas');
  const ctx = canvas.getContext('2d');
  fourColorsFrame(ctx, canvas.width, canvas.height, 0x4C.toString(2));

  let frame = new VideoFrame(canvas, {timestamp: 0});
  ctx.clearRect(0, 0, canvas.width, canvas.height);

  runCopyToTest(
      frame, "CPU time for copyTo() w/ VideoFrame from canvas");
})();
</script>

chromium/third_party/blink/perf_tests/webcodecs/videoFrame-copyTo-canvas.html