I am tying to have a video tag to fill 100% of a div:
a) it doesn\'t need to keep the ratios(otherwise we need to use the overflow:none);
b) fill a div, not
Use object-fit css property, though there is no support for IE, but it's still quite reasonable to be used for , tags.
object-fit
Check CanIUse for Browser Support, and CSS-Tricks for usage.