chromium/third_party/blink/web_tests/external/wpt/media-source/mse-for-webcodecs/tentative/mediasource-encrypted-webcodecs-appendencodedchunks-play.https.html

<!DOCTYPE html>
<html>
<title>Test encoded chunk buffering and playback with EME + MediaSource</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/encrypted-media/util/utf8.js"></script>
<script src="/encrypted-media/util/utils.js"></script>
<script src="/encrypted-media/util/clearkey-messagehandler.js"></script>
<script src="media-source-webcodecs-util.js"></script>
<script>
setup(() => {
  assert_implements(
      SourceBuffer.prototype.hasOwnProperty('appendEncodedChunks'),
      'SourceBuffer prototype hasOwnProperty "appendEncodedChunks", used ' +
          'here to feature detect MSE-for-WebCodecs implementation.');
});

promise_test(async t => {
  return runEncryptedChunksTest(t);
}, "Buffer encrypted EncodedVideoChunks (VP9) one-by-one and play them with MSE");

// TODO(crbug.com/1144908): More exhaustive tests (multiple sourcebuffers,
// varying append patterns, invalid append patterns; eventually more codecs,
// out-of-order DTS, durations, etc.)

</script>
</html>