chromium/tools/perf/page_sets/tough_animation_cases/css_value_type_filter.html

<!DOCTYPE html>
<meta name="viewport" content="width=device-width, user-scalable=no">
<link rel="stylesheet" type="text/css" href="resources/tablet.css">
<script src="resources/perf_test_helper.js"></script>
<script src="resources/css_value_type.js"></script>

<container id="container"></container>

<script>
perfTestCSSValue({
  property: '-webkit-filter',
  from: 'brightness(0.5) contrast(50%) hue-rotate(-180deg) saturate(50%)',
  to: 'brightness(2) contrast(200%) hue-rotate(180deg) saturate(200%)',
});
</script>