People who use macro feints have the same retarded feint pattern we all know and love and this guy isn't doing any of that. He's just changing block directions randomly, that isn't autoblock. Also macro feinters do it in like under a second or so, both the guy who was filming and accused 'cheater' are wayyyyy to slow.
Now get over yourself, there are no macro users in warband that are even close to good.
On DM server one dude asked me how I'm able to block his awesome feint. I've told him that his awesome feint always ends the same way and that I rarely bother blocking those if I spot them on time, I just spam