How to add a video as product images

In the product page, Squarespace only allows us to add image formats (png, gif, jpg...) to the product image section. Is there any way to pull it off with or without coding?

thank you very much. Indeed I am trying to show the video, when you hover over the image. The only way I know to make it is to add the second image as video or a gif file. 

Can anyone help me replace the Product Image with a Video?

I've tried several workarounds, but to no avail. If it's indeed possible to feature a video in place of the image, that would be best, but I won't assume it's an easy customization. So, a compromise we could probably live with would be to use the Additional Info block to include a video, and then move the Additional Info block to the very top of each of the Product pages, i.e. above both the product info and product image. (Full page width is fine for the video; if only it were possible to add a section to the top of a product page!)

If you visit http://peoplepoweredgiftcards.com/marketplace/p/viewpoint-brewing-co you will see that I've added an Additional Info block (in this case an embedded video). So, that's my starting point. Any help would be much appreciated. Thanks in advance!