Hi, You can go to about:config and set the media.autoplay.enabled pref to false. Outside of this approach, websites can still trigger autoplay behavior by retrieving a reference to the media element and calling element.play().
Hope that helps, Jared On Sat, Mar 7, 2015 at 2:37 PM, <[email protected]> wrote: > What code needs to be added to Firefox to prevent Youtube tabs autoplaying > html5 video on load? Is anyone working on it yet? > > I am not looking for addons that do this. > _______________________________________________ > dev-media mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-media > _______________________________________________ dev-media mailing list [email protected] https://lists.mozilla.org/listinfo/dev-media
