embedded_style_media_queries_resized-iframe.html

<!DOCTYPE html>
<title>Embedded Style: Media Queries Resize Frame</title>
<style>
video {
  outline: solid;
  width: 320px;
  height: 240px;
}
</style>
<video autoplay onplaying="this.onplaying = null; this.pause();">
    <source src="/media/white.webm" type="video/webm">
    <source src="/media/white.mp4" type="video/mp4">
    <track src="embedded_style_media_queries.vtt" default>
</video>
</html>

chromium/third_party/blink/web_tests/external/wpt/webvtt/rendering/cues-with-video/processing-model/support/embedded_style_media_queries_resized-iframe.html