The type of operations (adjustments) the video processor can perform are Average, Brightness, Contrast, Gamma, Edge Enhance, Sharpen, and Soften. These operations are quite useful, for example, if a video is too dark, you can use the Brightness operation to lighten it; or if it is too light try the Contrast operation. Note: Make a backup of the video file before processing so that if you do not like the result, you can go back to the original.