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