SDL_GetGamma (3)

Gets the gamma of the display

  1. Carta.tech
  2. Man Pages
  3. Library calls
  4. SDL_GetGamma: Gets the gamma of the display
  1. Carta.tech
  2. Packages
  3. libsdl1.2-dev
  4. 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.

RELATED TO SDL_GetGamma…

SDL_SetGamma, SDL_SetVideoMode