Description

Brightness creates a filter that changes the brightness of an image. The percentage parameter must be in range (-100, 100). The percentage = 0 gives the original image. The percentage = -100 gives solid black image. The percentage = 100 gives solid white image.

Brightness is referenced in 3 repositories

github.com/disintegration/gift github.com/app-kit/go-appkit github.com/violetyk/graid