As title says.

Tried ALL of the combinations (1, true, autoplay, autplay="true"...) but none of these works.

Take a look: www.capaciditutto.org/

I've enabled autoplay in the plugin configuration: NO WAY.

how to fix?????

Hi,
unfortunately not, the video doesn't autoplay on Chrome, Firefox, Safari or Opera, neither on smartphone with iOS.

I don't see the error you report. In the website console i can only see that autoplay tag is not implemented correctly.

This is the code i've set on module:

{youtube}SR1ruDgu4HI{/youtube}
with plugin configuration set up ON on autoplay.

So i've tried to add
|1 or |true or |autoplay on video string, nothing changes.

Changed the video: nothing.

Tried to play a self hosted mp4 video: nothing.

So simply it doesn't works.

If you try to show a self hosted video, this is what you've got from Console Error Log of Firefox:

<video class="avPlayer" style="width:600px;height:400px;" src="/images/video/Perfection.mp4" preload="metadata" autoplay="" controls="" controlslist="nodownload"></video>

So as you can see, the AUTOPLAY tag is not implemented correctly, because it's totally blank!

Forcing a "true" command, it will start the video.

So there are errors in the plugin structure.