FULL PRODUCT VERSION :
1.8.0_45-b14, build 25.45.-b02, mixed mode

ADDITIONAL OS VERSION INFORMATION :
Ubuntu 15.04, Linux 3.19.0-15-generic, i686
also Debian Wheezy

A DESCRIPTION OF THE PROBLEM :
Self-developed awt.image.ImageFilters are broken by Java8

REGRESSION. Last worked in version 7u80

ADDITIONAL REGRESSION INFORMATION:
1.7.0_80-b15, build 24.80-b11, mixed mode

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
run mvn test with pom.xml:
<?xml version="1.0"?>
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"><modelVersion>4.0.0</modelVersion><groupId>de.mclassen</groupId><artifactId>imagefilterbug</artifactId><version>0.0.1-SNAPSHOT</version>-<dependencies>-<dependency><groupId>jhlabs</groupId><artifactId>imaging</artifactId><version>1.1</version></dependency>-<dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.11</version><scope>test</scope></dependency></dependencies></project>
ACTUAL -
empty image returned as filter result

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
package imagefilterbug;

import java.awt.Image;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;
import java.awt.image.FilteredImageSource;
import java.awt.image.ImageFilter;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;
import javax.swing.GrayFilter;

import org.junit.Test;

import com.jhlabs.image.WaterFilter;

public class TestImageFilterBug {

    @Test
    public void testGrayFilter() throws IOException {
        Image image = ImageIO.read(new File("target/test-classes/flower.jpg"));
        ImageFilter grayFilter = new GrayFilter(true, 50);
        FilteredImageSource filtered = new FilteredImageSource(
                image.getSource(), grayFilter);
        Image img = Toolkit.getDefaultToolkit().createImage(filtered);
        BufferedImage bufferedImage = new BufferedImage(img.getWidth(null),
                img.getHeight(null), BufferedImage.TYPE_INT_ARGB);
        bufferedImage.getGraphics().drawImage(img, 0, 0, null);
        ImageIO.write(bufferedImage, "png", new File(
                "target/test-classes/grayflower.png"));
    }

    @Test
    public void testWaterFilter() throws IOException {
        Image image = ImageIO.read(new File("target/test-classes/flower.jpg"));
        ImageFilter waterFilter = new WaterFilter();
        FilteredImageSource filtered = new FilteredImageSource(
                image.getSource(), waterFilter);
        Image img = Toolkit.getDefaultToolkit().createImage(filtered);
        BufferedImage bufferedImage = new BufferedImage(img.getWidth(null),
                img.getHeight(null), BufferedImage.TYPE_INT_ARGB);
        bufferedImage.getGraphics().drawImage(img, 0, 0, null);
        ImageIO.write(bufferedImage, "png", new File(
                "target/test-classes/wateredflower.png"));
    }
}

---------- END SOURCE ----------