What do you mean by Aroll and Broll, which are often heard in photography clips?

Generally speaking, volume A is commonly known as material, and volume B is empty mirror. Arol shot the main content, and broll was the auxiliary lens.

For example, if you want to shoot a video of a tourist card punching in, then volume A is the part of "telling stories to the camera", such as the introduction of punching in place, the arrangement of the itinerary and so on. Other auxiliary narrative scenes can be counted as volume B, such as the natural scenery and humanistic feelings of the punching place, and some occasional movies and anecdotes can also be added.

Extended data

Skills of shooting b roll well

1, shooting moving shots

Usually, I am used to shooting a fixed lens picture with a tripod, but this kind of lens is monotonous, so I might as well try to move the lens slowly, which is easy to produce a film-like lens feeling.

2. Try to blur the background.

You can also try to use a large aperture lens to shoot the background blur effect, which can make the video picture look more like a photographic blockbuster and full of advanced feeling.

Step 3 use slow-motion lenses

Slow-motion shots can change the rhythm of the video and bring different visual experiences to the audience.