Samsung EVNX200ZBSBUS ユーザーズマニュアル

Playback/Editing > 

Editing photos

* Default

Brightness: Adjust the brightness of a photo.

The new file may be smaller than the original. 

Contrast: Adjust the sharpness of a photo.

The new file may be smaller than the original. 

Vignetting: Apply the retro-looking colors, high contrast, and 
strong vignette effect of Lomo cameras.

The new file may be smaller than the original.