NAME

       SDL_GetGamma - Gets the gamma of the display

SYNOPSIS

       #include "SDL.h"

       int SDL_GetGamma(float *red, float *green, float *blue);

DESCRIPTION

       Gets  the  color  gamma  of  the display. The gamma value for each color component will be
       place in the parameters red, green and blue. The values can range from 0.1 to 10.

              Note:

              This function currently only works on XFreee 4.0 and up.

SEE ALSO

       SDL_SetGamma, SDL_SetVideoMode