The Xbox One will not only be able to capture your last epic headshot - it should be able to record your last dozen through its integrated game DVR



From Techradar:

The November-bound console will be able to be able to continually record the last five minutes of gameplay, revealed Microsoft Studios creative director Ken Lobb to GameSpot.The idea is that you're always recording, he said in the video interview. We have a ring buffer DVR basically.

  Xbox One gameplay DVR records last five minutes, ten less than PS4