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Is there a 100% Java alternative to ImageIO for reading JPEG files?

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We are using Java2D to resize photos uploaded to our website, but we run into an issue (a seemingly old one, cf.: http://forums.sun.com/thread.jspa?threadID=5425569) - a few particular JPEGs raise a CMMException when we try to ImageIO.read() an InputStream containing their binary data:

java.awt.color.CMMException: Invalid image format
 at sun.awt.color.CMM.checkStatus(CMM.java:131)
 at sun.awt.color.ICC_Transform.<init>(ICC_Transform.java:89)
 at java.awt.image.ColorConvertOp.filter(ColorConvertOp.java:516)
 at com.sun.imageio.plugins.jpeg.JPEGImageReader.acceptPixels(JPEGImageReader.java:1114)
 at com.sun.imageio.plugins.jpeg.JPEGImageReader.readImage(Native Method)
 at com.sun.imageio.plugins.jpeg.JPEGImageReader.readInternal(JPEGImageReader.java:1082)
 at com.sun.imageio.plugins.jpeg.JPEGImageReader.read(JPEGImageReader.java:897)
 at javax.imageio.ImageIO.read(ImageIO.java:1422)
 at javax.imageio.ImageIO.read(ImageIO.java:1326)
    ...

(snipped the remainder of the stack trace, which is our ImageIO.read() call, servlet code and such)

We narrowed it down to photos taken on specific cameras, and I selected a photo that triggers this error: http://img214.imageshack.us/img214/5121/estacaosp.jpg. We noticed that this only happens with Sun's JVM (on Linux and Mac, just tested it on 1.6.0_20) - a test machine with OpenJDK reads the same photos without a hitch, possibly due to a different implementation of the JPEG reader.

Unfortunately, we are unable to switch JVMs in production, nor to use native-dependent solutions such as ImageMagick ( http://www.imagemagick.org/ ).

Considering that, my question is: Does a replacement for ImageIOs JPEG reader which can handle photos such as the linked one exist? If not, is there another 100% pure Java photo resizing solution which we can use?

Thank you!

like image 281
chesterbr Avatar asked Jun 08 '10 17:06

chesterbr


1 Answers

One possibly useful library for you could be the Java Advanced Imaging Library (JAI)

Using this library can be quite a bit more complicated than using ImageIO but in a quick test I just ran, it did open and display the problem image file you linked.

public static void main(String[] args) {
        RenderedImage image = JAI.create("fileload", "estacaosp.jpg");

        float scale=(float) 0.5;

        ParameterBlock pb = new ParameterBlock();
        pb.addSource(image);

        pb.add(scale);
        pb.add(scale);
        pb.add(1.0F);
        pb.add(1.0F);

        pb.add(new InterpolationNearest() );// ;InterpolationBilinear());
        image = JAI.create("scale", pb);

        // Create an instance of DisplayJAI.
        DisplayJAI srcdj = new DisplayJAI(image);

        JScrollPane srcScrollPaneImage = new JScrollPane(srcdj);

// Use a label to display the image
        JFrame frame = new JFrame();

        frame.getContentPane().add(srcScrollPaneImage, BorderLayout.CENTER);
        frame.pack();
        frame.setVisible(true);
    }

After running this code the image seems to load fine. It is then resized by 50% using the ParamaterBlock

And finally if you wish to save the file you can just call :

String filename2 = new String ("tofile.jpg");
  String format = new String ("JPEG");
  RenderedOp op = JAI.create ("filestore", image, filename2, format);

I hope this helps you out. Best of luck.

like image 87
gruntled Avatar answered Sep 22 '22 09:09

gruntled