[Theme Horse Support Team]

Hi nt.izuchi.617,
Just post your forum topic in the Premium version. I think this is related to Premium version. This feature is of revolution slider. You can activate the revolution slider and adjust your banner and images on it. We will not give the support about this plugins.
Just view this link.
http://previous.themepunch.com/revolution4-wp/liveguide/01.video.html

http://previous.themepunch.com/revolution_wp/liveguide/02.video.html

http://previous.themepunch.com/revolution_wp/liveguide/03.video.html

Thank you!