import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
String[] split = input.split("\\s+");
config.video.saturation = Double.parseDouble(split[1]);
System.out.println("setting saturation to " + config.video.saturation);
String[] split = input.split("\\s+");
config.video.saturation = Double.parseDouble(split[1]);
System.out.println("setting saturation to " + config.video.saturation);