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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