This helps to avoid blowing out highlights or clipping shadows, as well as flexibility when editing your video later. In a log color profile, the camera minimizes the contrast in order to squeeze in the most information possible. Most cameras will offer a flat or log profile. However, videographers need far more control over their footage. Usually color profiles are sufficient for casual situations like taking a quick video of your friend’s soccer game. Color profiles work similarly to white balancing, but also adjust elements like saturation and contrast. However, no camera is able to do this perfectly, so this is where color profiles come into play.
When it does this, it includes instructions on how to modify the data in some way to try and more accurately recreate what you saw. When a camera records a scene, it collects digital data and then translates that data into a viewable format.