Gamma Cross Strip¶ The Gamma Cross transition is similar to the Cross Strip transition, however, the Gamma Cross strip transition uses color correction while transitioning between the two strips, resulting in a smoother transition that is easier on the eyes. Options¶ Default FadeAutomatically calculates a linear fade over the length of the strip. Effect FaderAllows you to manually keyframe a custom fade. This can be used with different easings to fine-tune the fade in/out.