prefs: [dom.media.webcodecs.enabled:true]
[chunk-serialization.any.html]
  [Verify EncodedAudioChunk is serializable.]
    expected:
      if (os == "android") and not debug: [PASS, FAIL]

  [Verify EncodedVideoChunk is serializable.]
    expected:
      if (os == "android") and not debug: [PASS, FAIL]