VIDEO.Brightness

gamma = VIDEO.Brightness( nControl AS INTEGER,

                          gamma    AS INTEGER ) AS INTEGER

Adjusts the brightness of the video.

Example:

VIDEO.Grid( nControl, MT_Grid_Solid, 3, 3, RGB( 222, 122, 111 ) )

VIDEO.Brightness( nControl, -0.25 )

VIDEO.Contrast( nControl, 0.25 )