Last Updated: February 25, 2016
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440
· 7hi4g0

Firefox HTML5 YouTube player

Install gst-libav.

In about:config, make sure the following flags are set to true:

  • media.gstreamer.enabled
  • media.mediasource.enabled
  • media.mediasource.webm.enabled
  • media.fragmented-mp4.enabled
  • media.fragmented-mp4.exposed
  • media.fragmented-mp4.ffmpeg.enabled

Go to http://www.youtube.com/html5 and enable the HTML5 player.

Sources: