debian man page for sdl_getgamma

SDL_GetGamma(3) 						 SDL API Reference						   SDL_GetGamma(3)

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 val-
       ues 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

SDL
							      Tue 11 Sep 2001, 23:01						   SDL_GetGamma(3)