Hi, the autoplay function is disabled on most of the modern browsers these days. You can only autoplay videos without sound. This is blocked by the browser and we cannot help you with this issue. More information about the recent changes here: https://developers.google.com/web/updates/2017/09/autoplay-policy-changes
We suggest, to use the Revolution Slider plugin, it triggers the video to play after the page is loaded.
Comments
the autoplay function is disabled on most of the modern browsers these days. You can only autoplay videos without sound.
This is blocked by the browser and we cannot help you with this issue.
More information about the recent changes here:
https://developers.google.com/web/updates/2017/09/autoplay-policy-changes