get Brightness Matrix Color Filter - Android Graphics

Android examples for Graphics:Color Brighten

  1. HOME
  2. Android
  3. Graphics
  4. Color Brighten

Description

get Brightness Matrix Color Filter

Demo Code


//package com.java2s;

import android.graphics.ColorMatrix;
import android.graphics.ColorMatrixColorFilter;

public class Main {
    private static ColorMatrixColorFilter getBrightnessMatrixColorFilter(
            float brightness) {
        ColorMatrix matrix = new ColorMatrix();
        matrix.set(new float[] { 1, 0, 0, 0, brightness, 0, 1, 0, 0,
                brightness, 0, 0, 1, 0, brightness, 0, 0, 0, 1, 0 });
        return new ColorMatrixColorFilter(matrix);
    }/*from  w ww  .  j  a va2 s.  com*/
}

Related Tutorials