third_party/web_platform_tests/media-source/mediasource-config-change-mp4-av-video-bitrate.html - cobalt - Git at Google

 <!DOCTYPE html>
 <html>
     <head>
         <title>MP4 muxed audio &amp; video with a video bitrate change.</title>
         <script src="/resources/testharness.js"></script>
         <script src="/resources/testharnessreport.js"></script>
         <script src="mediasource-util.js"></script>
         <script src="mediasource-config-changes.js"></script>
     </head>
     <body>
         <div id="log"></div>
         <script>
             mediaSourceConfigChangeTest("mp4", "av-384k-44100Hz-1ch-640x480-30fps-10kfr", "av-640k-44100Hz-1ch-640x480-30fps-10kfr", "Tests mp4 video bitrate changes in multiplexed content.");
         </script>
     </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>MP4 muxed audio & video with a video bitrate change.</title>
	<script src="/resources/testharness.js"></script>
	<script src="/resources/testharnessreport.js"></script>
	<script src="mediasource-util.js"></script>
	<script src="mediasource-config-changes.js"></script>
	</head>
	<body>
	<div id="log"></div>
	<script>
	mediaSourceConfigChangeTest("mp4", "av-384k-44100Hz-1ch-640x480-30fps-10kfr", "av-640k-44100Hz-1ch-640x480-30fps-10kfr", "Tests mp4 video bitrate changes in multiplexed content.");
	</script>
	</body>
	</html>