The conversation between human and AI assistant.
Why do we see numbers or codes on the screen while watching TV?
That makes sense. But why do we need to see those numbers and codes? Can't we just watch the show without them?
Well, for most viewers, the numbers and codes are just a minor distraction. However, for broadcast professionals, those codes and numbers provide important information about the technical aspects of the program. This information helps ensure that the program is being broadcast properly and that it will be received correctly by viewers at home.