What is the main use of a waveform monitor in a multi-camera setup?

The main use of a waveform monitor in a multi-camera setup is to ensure uniformity of camera appearance. A waveform monitor allows operators to visually analyze the brightness and color levels of video signals being captured by multiple cameras. By using the monitor, one can compare the signal outputs from different cameras in real-time and make adjustments to settings such as exposure and color grading. This consistency helps achieve a cohesive look across all cameras during a multi-camera shoot, which is essential for post-production and maintaining a seamless viewing experience.

In this context, enhancing video quality is a broader goal that may or may not be directly addressed by a waveform monitor, as it focuses specifically on signal analysis rather than quality improvement techniques. Reducing editing time is not a direct function of waveform monitoring; while uniformity can streamline the editing process, the primary purpose of the monitor itself is not to cut down on editing. Providing live broadcast capabilities refers to the overall broadcast setup rather than the specific function of the waveform monitor in ensuring visual consistency among multiple camera feeds.