prefs:
  if (os == "android"): [media.navigator.permission.disabled:true, media.navigator.streams.fake:true, privacy.resistFingerprinting.reduceTimerPrecision.jitter:false, privacy.reduceTimerPrecision:false, media.peerconnection.ice.trickle_grace_period:10000, media.peerconnection.ice.obfuscate_host_addresses:false, media.peerconnection.allow_old_setParameters:false, media.peerconnection.description.legacy.enabled:false, media.aboutwebrtc.hist.poll_interval_ms:2000]
  [media.navigator.permission.disabled:true, media.navigator.streams.fake:true, privacy.resistFingerprinting.reduceTimerPrecision.jitter:false, privacy.reduceTimerPrecision:false, media.peerconnection.ice.trickle_grace_period:10000, media.peerconnection.ice.obfuscate_host_addresses:false, media.peerconnection.allow_old_setParameters:false, media.peerconnection.description.legacy.enabled:false, media.aboutwebrtc.hist.poll_interval_ms:2000, media.navigator.mediadatadecoder_h264_enabled:false]
