Why are computers used for the film industry?

Answer 1

Computer's in the film industry these days are very important.

Back in the 70's, film developer's didn't have the special effects they do now and this is because, now, we have more advanced programs and computers to create special effects than they did.

If it is a movie without special effects, film developer's may use computers to edit film or even produce it.

Answer 2

Film Makers typically use workstations for editing video and generating computer generated special effects. These workstations are highly stable. each component certified to be stable as can be. A pen, tablet, or haptic input device is typically used.

For high-end computer generated animation, a Render Farm is used to process all the models, movements, and textures on screen. A Render Farm is a cluster of servers dedicated rendering one part of a sceen and then moving onto another part.

Answer 3

They're used to control lighting, sound & scenery, keep track of the number of patrons entering, and allow the managers to track the sales of refreshments etc.