Record camera path from play

Hi

Is it possible to record the players movement and assign that to a camera? I’m trying to record me walking around a scene i’ve made so that I can post it on youtube. I’ve managed to do it by using matinee and assigning a director, and then hitting the movie button. The only problem is that I need it at 1080p, so the gameplay is waaaaaaay to slow for me to move around properly, so it’s incredibly hard to judge time.

So i’d like to know if there is a way to record my movement, assign it to a camera, and then render out the video from that camera afterwards.

Cheers