[BretMan]

This looks like a little more than your typical, small "leap" where the pivot foot loses contact with the ground while the stride foot is also airbourne. That infraction seems to be overlooked in NCAA ball.

This does look like a full-fledged, honest-to-goodness "crow hop", where the pitcher is bringing the pivot foot fully in front of the plate, then pitching from that newly established push-off point.

Perhaps this is considered a bit more egregious than a little leap.

She also seems to losing contact between her pivot foot and the pitcher's plate during her rock back. Minor? I'm not privy to how the NCAA instructs the umpires to handle this, but do recall seeing a pitcher called for that (possibly this same pitcher?) during the NCAA World Series last year.

(PS: You should especially avoid banging pitchers if you work in predominately men's leagues! Not that there's anything wrong with that...)