That is definitely a live performance. One cool thing about that is the consistency of meter from beginning to end. Meter is one of those things that separates bad drummers from good, and good from great (meter being measured in beats-per-minute and time-division consistency throughout). A drummer's meter can make an entire band sound locked-in tight, or elastic and disjointed, no matter how great the rest of the musicians are. A drummer has to have at least some meter ability, or songs inevitably begin at one pace and end at another (see; Lars Ulrich, Metallica for a quintessential example of horrendous live-performance meter).
This cat Joe Morello maintains meter in a 5/4 song (very unusual time signature) throughout all the free-form improv riffing and even a drum solo, and when the song and its identifiable melody kick back in towards the end, you can A/B between the beginning and the end and there is absolutely no variation in the meter. Without verifying with some of my audio software I would say that it is exact to the beats-per-minute. (I have impeccable meter, and can hear the slightest variations)