The Beatles filmed a promotional video for Revolution at Twickenham Studios on 4 September 1968. The director was Michael Lindsay-Hogg, that already had filmed the videos for Rain and Paperback Writer in 1966 and some months later directed Let It Be, the movie.
On the same session they filmed also the promo video for Hey Jude ! Two takes for each song were filmed.
This performance is also known as “Revolution with count in”
The Beatles performed this song in one of their classic stage disposition: Paul and George at left, sharing the same microphone, John at right, Ringo on the back.