I can't watch the video atm, but my thought is that if the woman is not injured then this should be chaulked up to a life lesson AND and example of what not to do around cops.
Seriously, people are ridiculous with right and wrong applications of force. Remember when teachers could hit students? Now they are supposed to take punches in the face and lose their job if they touch the student trying to defend themselves. (I'm not saying it's ok for teachers to hit students - please stay with me for another sentence before jumping the gun) This causes students to think they can do whatever they want and there are no consequences. Do we really want our youth applying this to cops as well?
My point is you should respect cops, if you don't then you deserve to get punched in the face and arrested. It doesn't make it right, but hopefully it teaches everyone a lesson. I wonder if half the people who comment on these things have ever dealt with a LEO before. I have never had an issue despite having done stupid things right in front of them.