The following diagram shows the compatibility of various browsers with the EvoStream WebRTC feature.

Firefox Configuration Changes

The following configuration changes must be made to Firefox before it will work with HTML5 playback and Peer to Peer:

  • In the Firefox address field enter: about:config
    • Click “I’ll be careful I promise!”
  • Locate the following variables and set them (double-click) as necessary to match:
    • media.mediasource.enabled = true
    • media.mediasource.whitelist = false
    • media.mediasource.mp4.enabled = true
    • = true
    • media.fragmented-mp4.ffmpeg.enabled = true
    • media.fragmented-mp4.gmp.enabled = true
    • media.fragmented-mp4.use-blank-decoder = false
  • Restart Firefox to activate these changes


To verify if your browser supports HTML5 player, you may check the following links: