Java PDF to jpg or gif format

Hi,
If any one of them worked to convert PDF file to image format ( jpg or gif ).
I need to convert through java code. Please let me know.

Don't you think that asking once is enough?
http://forum.java.sun.com/thread.jspa?threadID=608086

Similar Messages

  • How can I save an object Image in a file with .jpg or .gif format?

    Greetings
    I'm programming a Ray Tracer but now I need to know like save an object Image in a file with .jpg or .gif format. Could anyone help me, please? It's very important to me do this as soon as possible. Thanks.

    In 1.4 you have ImageIO available ... javax.imageio.ImageIO.write is the method to call.
    - David

  • Convert jpg to gif images

    I make an application that create jpg images with jfree chart.
    But my client need the graphics in GIF format.
    I need:
    1. A conver program to pass from JPG to GIF format
    or
    2. A program to generate graphics (pie 3-d with texts) in GIF
    Someone likes help me?
    Thanks.
    MIGUEL ANGEL CARO
    [email protected]

    JFreeChart is open source, I'm sure you can get a Java GIF encoder library and wedge it into the JFreeChart API to make it create GIFs.
    Why does it need to be GIFs, though?

  • How do I change "save image" to save as jpg or gif rather than an html pointer to the image?

    When I try to download images it is saving them as an HTML file instead of the actual image. I want to save images in their native jpg or gif formats as they are on the web. Downloading wallpapers for example is not possible. Without this I'm not going to stick with Firefox which is unfortunate because so far I love everything else about it, especially sync. I tried to download a Buffalo Bills helmet to use as an icon for a Bills fan forum which I wanted a Firefox shortcut for on my homescreen. I had to use the Android browser to do that because of this problem. Ridiculous!

    Unfortunately, Firefox for Android works quite differently than desktop Firefox in this regard. On the desktop, if you open about:config and set browser.download.useDownloadDir to false, then you prompted for the save location and file name. On Android, this simply stops Save Image from working.
    I was able to access the file by renaming Images.htm to a real file name using the ES File Explorer app. But... if you save images often, that would get old fast.
    Note: I think the name Images.htm came from the Google images results page that I was saving from, and the file name will depend on the site. When I saved from a site where the images had their own names, .jpeg was appended instead of .htm.

  • How JPG or GIF Image open in MIDP?

    How my j2me application can support jpg or gif image format. I have tested png file in midp 1.0 and its not support other than png format( im not sure about midp 2.0 does it support or not). I have seen lot of mobiles those support gif and jpg file formats. Does j2me applications on those mobile can support other image formats?
    Plus it is possible that i can develop my own decoder for jpg or gif format. I know it possible, but im talking related to its processing power consumption. Or is there any third party api exist to support jpg or gif file format on midp. Please r

    Here is the code snap that read image from a URL.. I have tested this code on localhost & two different pc on lan in emulator.. but not in actuall mobile... but i hope it will work...
    Image image = null ;
    DataInputStream httpInput = null ;
    DataOutputStream httpOutput = null ;
    HttpConnection httpCon = null ;
    String url = "http://localhost:8080/images/picture.png"
    try
    httpCon = (HttpConnection)Connector.open(url);
    int bufferSize = 512 ;
         byte byteInput[] = new byte[bufferSize] ;
         ByteArrayOutputStream imageBuffer = new ByteArrayOutputStream(1024*50);
         httpInput = new DataInputStream( httpCon.openInputStream() );
                   System.out.println("Http-Input Connecting Establish Successfully");
                   httpOutput = new DataOutputStream( httpCon.openOutputStream() );
                   System.out.println("Http-Output Establish Successfully");
    int size = 0 ;
    // read all image data ....
         while ( ( size = httpInput.read( byteInput , 0 , bufferSize ) ) != -1 )
                        imageBuffer.write( byteInput , 0 , size ) ;
    // get byte from buffer stream
              byte byteImage[] = imageBuffer.toByteArray();
                   System.out.println("read byte " + byteImage.length );
         // convert byte to image ...
         image = Image.createImage( byteImage , 0 , byteImage.length );
         return image ;
         //return null ;
    catch( IOException e )
                   System.out.println("\nUnable to Perform Image IO Operation with Host");
         return null ;
    ....................................

  • Can I open a PDF and save it as a JPG or GIF?

    I asked on the PageMaker forum about creating a jpg or gif of a book cover I created in PageMaker. The suggestion was to create a pdf of it (no problem), open it in PhotoShop, then save it in the format I need. I don't own PhotoShop, so downloaded the Album Starter Edition. For the book cover with photos on it, only the photos are imported; for the book cover with only text and solid-color boxes, nothing at all is imported. Does anyone know how to get the entire pdf into PhotoShop so it can be saved, intact, as a jpg or gif? Thanks!

    I think Downloader in PSE organizer has capabilty to extract images from PDF.
    Collin- Is there any other way in PSE to extract images from PDF. Pls tell us how hat can be done.

  • Converting an image as a blob content from .gif format to .jpg format

    Hi
    Does anyone know how to convert a blob content from .gif format to .jpg format?
    I've tried looking at the process-method of intermedia, but I can't figure out how it's supposed to work... I'm on a 10.2.0.2 standard edition database
    I simply have a blob containing a gif-image, and I want it to be convertet to a jpg-image for further use
    Can anyone help?
    Thank you
    /Klaus Mogensen

    Hi
    Does anyone know how to convert a blob content from
    .gif format to .jpg format?
    I've tried looking at the process-method of
    intermedia, but I can't figure out how it's supposed
    to work... I'm on a 10.2.0.2 standard edition
    database
    I simply have a blob containing a gif-image, and I
    want it to be convertet to a jpg-image for further
    useWhat OS is the database running on? If it is a *nix flavour, you can call out to image magick convert utility (it is pre-installed on most linux variants, and you can compile it from source for other unixes). So you would probably store the blob into a temp file on the database server, call out to the shell to execute convert, and then load a blob from the converted file. See http://imagemagick.org for more information.
    If that is not an option, you might be able to use Java Advanced Imaging API from a Java stored proc to convert between those image formats. See http://java.sun.com/products/java-media/jai/downloads/download-1_1_2.html
    gojko adzic
    http://gojko.net

  • How to save and retrieve jpg/gif format image in db2

    Here am facing problem to insert jpg/gif format image in my database. And at the same time i would like to know how to retrieve that and how to display that image in my html page. So please help me in this matter.

    In future JDBC questions should be posted into the JDBC Forum

  • Converting a pdf to jpg or png

    Hi all
    I need to convert pdf file page into an image of either jpg or png format.
    Thought pdf-tools.com is offering some java API to do that (which i have tried with trial version, working fine).
    is there any free API either from ADOBE itself or some other open source projects?
    please do let let me know
    Take care
    mahanare

    Hi,
    I've already used iText to produce nice PDF's via a WEb Application using Java Servlets.
    You can import images (jpg, png) into the Pdf you are creating.
    But I'm doubt that you can convert the PDF files created to image files ?
    I would be interested about the functions to use within iText in order to achieve that.
    Thanks
    Philippe

  • Load, crop and saving jpg and gif images with JFileChooser

    Hello!
    I wonder is there someone out there who can help me with a applic that load, (crop) and saving images using JFileChooser with a simple GUI as possible. I'm new to programming and i hope someone can show me.
    Tor

    import java.awt.*;
    import java.awt.event.*;
    import java.awt.image.*;
    import java.io.*;
    import javax.imageio.ImageIO;
    import javax.swing.*;
    import javax.swing.event.*;
    import javax.swing.filechooser.*;
    import javax.swing.filechooser.FileFilter;
    public class ChopShop extends JPanel {
        JFileChooser fileChooser;
        BufferedImage image;
        Rectangle clip = new Rectangle(50,50,150,150);
        boolean showClip = true;
        public ChopShop() {
            fileChooser = new JFileChooser(".");
            fileChooser.setFileFilter(new ImageFilter());
        public void setClip(int x, int y) {
            clip.setLocation(x, y);
            repaint();
        protected void paintComponent(Graphics g) {
            super.paintComponent(g);
            Graphics2D g2 = (Graphics2D)g;
            g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
                                RenderingHints.VALUE_ANTIALIAS_ON);
            if(image != null) {
                int x = (getWidth() - image.getWidth())/2;
                int y = (getHeight() - image.getHeight())/2;
                g2.drawImage(image, x, y, this);
            if(showClip) {
                g2.setPaint(Color.red);
                g2.draw(clip);
        public Dimension getPreferredSize() {
            int width = 400;
            int height = 400;
            int margin = 20;
            if(image != null) {
                width = image.getWidth() + 2*margin;
                height = image.getHeight() + 2*margin;
            return new Dimension(width, height);
        private void showOpenDialog() {
            if(fileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
                File file = fileChooser.getSelectedFile();
                try {
                    image = ImageIO.read(file);
                } catch(IOException e) {
                    System.out.println("Read error for " + file.getPath() +
                                       ": " + e.getMessage());
                    image = null;
                revalidate();
                repaint();
        private void showSaveDialog() {
            if(image == null || !showClip)
                return;
            if(fileChooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
                File file = fileChooser.getSelectedFile();
                String ext = ((ImageFilter)fileChooser.getFileFilter()).getExtension(file);
                // Make sure we have an ImageWriter for this extension.
                if(!canWriteTo(ext)) {
                    System.out.println("Cannot write image to " + ext + " file.");
                    String[] formatNames = ImageIO.getWriterFormatNames();
                    System.out.println("Supported extensions are:");
                    for(int j = 0; j < formatNames.length; j++)
                        System.out.println(formatNames[j]);
                    return;
                // If file exists, warn user, confirm overwrite.
                if(file.exists()) {
                    String message = "<html>" + file.getPath() + " already exists" +
                                     "<br>Do you want to replace it?";
                    int n = JOptionPane.showConfirmDialog(this, message, "Confirm",
                                                          JOptionPane.YES_NO_OPTION);
                    if(n != JOptionPane.YES_OPTION)
                        return;
                // Get the clipped image, if available. This is a subImage
                // of image -> they share the same data. Handle with care.
                BufferedImage clipped = getClippedImage();
                if(clipped == null)
                    return;
                // Copy the clipped image for safety.
                BufferedImage cropped = copy(clipped);
                boolean success = false;
                // Write cropped to the user-selected file.
                try {
                    success = ImageIO.write(cropped, ext, file);
                } catch(IOException e) {
                    System.out.println("Write error for " + file.getPath() +
                                       ": " + e.getMessage());
                System.out.println("writing image to " + file.getPath() +
                                   " was" + (success ? "" : " not") + " successful");
        private boolean canWriteTo(String ext) {
            // Support for writing gif format is new in j2se 1.6
            String[] formatNames = ImageIO.getWriterFormatNames();
            //System.out.printf("writer formats = %s%n",
            //                   java.util.Arrays.toString(formatNames));
            for(int j = 0; j < formatNames.length; j++) {
                if(formatNames[j].equalsIgnoreCase(ext))
                    return true;
            return false;
        private BufferedImage getClippedImage() {
            int w = getWidth();
            int h = getHeight();
            int iw = image.getWidth();
            int ih = image.getHeight();
            // Find origin of centered image.
            int ix = (w - iw)/2;
            int iy = (h - ih)/2;
            // Find clip location relative to image origin.
            int x = clip.x - ix;
            int y = clip.y - iy;
            // clip must be within image bounds to continue.
            if(x < 0 || x + clip.width  > iw || y < 0 || y + clip.height > ih) {
                System.out.println("clip is outside image boundries");
                return null;
            BufferedImage subImage = null;
            try {
                subImage = image.getSubimage(x, y, clip.width, clip.height);
            } catch(RasterFormatException e) {
                System.out.println("RFE: " + e.getMessage());
            // Caution: subImage is not independent from image. Changes
            // to one will affect the other. Copying is recommended.
            return subImage;
        private BufferedImage copy(BufferedImage src) {
            int w = src.getWidth();
            int h = src.getHeight();
            BufferedImage dest = new BufferedImage(w, h, src.getType());
            Graphics2D g2 = dest.createGraphics();
            g2.drawImage(src, 0, 0, this);
            g2.dispose();
            return dest;
        private JPanel getControls() {
            JPanel panel = new JPanel(new GridBagLayout());
            GridBagConstraints gbc = new GridBagConstraints();
            gbc.weightx = 1.0;
            gbc.fill = GridBagConstraints.HORIZONTAL;
            gbc.gridwidth = GridBagConstraints.REMAINDER;
            panel.add(getCropPanel(), gbc);
            panel.add(getImagePanel(), gbc);
            return panel;
        private JPanel getCropPanel() {
            JToggleButton toggle = new JToggleButton("clip", showClip);
            toggle.addActionListener(new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    showClip = ((AbstractButton)e.getSource()).isSelected();
                    repaint();
            SpinnerNumberModel widthModel = new SpinnerNumberModel(150, 10, 400, 1);
            final JSpinner widthSpinner = new JSpinner(widthModel);
            SpinnerNumberModel heightModel = new SpinnerNumberModel(150, 10, 400, 1);
            final JSpinner heightSpinner = new JSpinner(heightModel);
            ChangeListener cl = new ChangeListener() {
                public void stateChanged(ChangeEvent e) {
                    JSpinner spinner = (JSpinner)e.getSource();
                    int value = ((Number)spinner.getValue()).intValue();
                    if(spinner == widthSpinner)
                        clip.width = value;
                    if(spinner == heightSpinner)
                        clip.height = value;
                    repaint();
            widthSpinner.addChangeListener(cl);
            heightSpinner.addChangeListener(cl);
            JPanel panel = new JPanel(new GridBagLayout());
            GridBagConstraints gbc = new GridBagConstraints();
            gbc.insets = new Insets(2,2,2,2);
            gbc.weightx = 1.0;
            panel.add(toggle, gbc);
            addComponents(new JLabel("width"),  widthSpinner,  panel, gbc);
            addComponents(new JLabel("height"), heightSpinner, panel, gbc);
            return panel;
        private void addComponents(Component c1, Component c2, Container c,
                                   GridBagConstraints gbc) {
            gbc.anchor = GridBagConstraints.EAST;
            c.add(c1, gbc);
            gbc.anchor = GridBagConstraints.WEST;
            c.add(c2, gbc);
        private JPanel getImagePanel() {
            final JButton open = new JButton("open");
            final JButton save = new JButton("save");
            ActionListener al = new ActionListener() {
                public void actionPerformed(ActionEvent e) {
                    JButton button = (JButton)e.getSource();
                    if(button == open)
                        showOpenDialog();
                    if(button == save)
                        showSaveDialog();
            open.addActionListener(al);
            save.addActionListener(al);
            JPanel panel = new JPanel();
            panel.add(open);
            panel.add(save);
            return panel;
        public static void main(String[] args) {
            ChopShop chopShop = new ChopShop();
            ClipMover mover = new ClipMover(chopShop);
            chopShop.addMouseListener(mover);
            chopShop.addMouseMotionListener(mover);
            JFrame f = new JFrame("click inside rectangle to drag");
            f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            f.getContentPane().add(new JScrollPane(chopShop));
            f.getContentPane().add(chopShop.getControls(), "Last");
            f.pack();
            f.setLocation(200,100);
            f.setVisible(true);
    class ImageFilter extends FileFilter {
        static String GIF = "gif";
        static String JPG = "jpg";
        static String PNG = "png";
        // bmp okay in j2se 1.5+
        public boolean accept(File file) {
            if(file.isDirectory())
                return true;
            String ext = getExtension(file).toLowerCase();
            if(ext.equals(GIF) || ext.equals(JPG) || ext.equals(PNG))
                return true;
            return false;
        public String getDescription() {
            return "gif, jpg, png images";
        public String getExtension(File file) {
            String s = file.getPath();
            int dot = s.lastIndexOf(".");
            return (dot != -1) ? s.substring(dot+1) : "";
    class ClipMover extends MouseInputAdapter {
        ChopShop component;
        Point offset = new Point();
        boolean dragging = false;
        public ClipMover(ChopShop cs) {
            component = cs;
        public void mousePressed(MouseEvent e) {
            Point p = e.getPoint();
            if(component.clip.contains(p)) {
                offset.x = p.x - component.clip.x;
                offset.y = p.y - component.clip.y;
                dragging = true;
        public void mouseReleased(MouseEvent e) {
            dragging = false;
        public void mouseDragged(MouseEvent e) {
            if(dragging) {
                int x = e.getX() - offset.x;
                int y = e.getY() - offset.y;
                component.setClip(x, y);
    }

  • PDF to JPG quality

    I'm a newbee and this may be very basic, but I have not been able to figure it out.
    GOAL: Get a WORD Table on my website as JPG
    I have been instructed to Save WORD DOC as PDF.  Check
    Then Save PDF as JPG. Check
    Crop as needed and Re-Save. Check
    The JPG has very low quality (fuzzy edges) compared to the one my Webmaster did for me.
    I tried reducing the size of the JPG to 70%, 60% and even 50% with the same fuzzy results.
    It looks clean on the computer but isn't producing the same results online.
    Question: Are there different levels of Adobe acrobat.  In other words my Free Download won't give me the same quality as a purchased version?

    If you use the save as jpg with maximum quality you may be able to do what you want. The problem with saving as jpg is that it is a lossy process. Each time you save as jpg you will loose detail. If you don't use the maximum quality you may loose too much detail. The people who are giving you directions are people who do not know what they are saying.  What program are you doing your cropping in? What program are you  using to resize the graphic?
    You should be cropping in Acrobat before saving as jpg. That is one less save, one less loss of quality. JPG files are designed for photographs, they are really the wrong tool for displaying these images. I would choose either gif or png. But more importantly these are very simple tables and should be displayed as html tables. This can be done in word. You don't need to learn how to create html.
    I am attaching two copies of the cropped file. Here is the first with the quality of the jpg set to maximum and the picture set to greyscale (as opposed to the rgb that was used in the web version). The size is more than 200KB.
    Here is the file saved as a greyscale png. File size 20 KB
    The quality is similar, but the difference in file size is huge. Note, that saving from pdf to jpg is insufficient since the graphics are too large they must be resized. If you resize the graphic and resave as jpg you loose more quality and detail than if this is done with a png. But note that you may get ok reproduction with jpg set to maximum, but that is still no reason not to use a more appropriate image type like png. As to what your superior is telling you to do, speak with the people responsible for the web site. See what they suggest, get them to speak with your superiors. There is no extra work saving as jpg or png, just the size and quality of the result.

  • Any way to convert PDF document in to Tiff format with inbuilt IBR features

    Is there any way to convert PDF document in to Tiff format with inbuilt IBR features?
    In our Webcenter Portal app, we create the PDF document with the content of ADF pages and check it in UCM using RIDC api.
    There will some batch job which will retrieve the documents from UCM and send them to client internal Document management system. The client / batch job will only process TIFF files. So we need a way to convert the PDF into TIFF. We are okie to have both PDF and TIFF stored in UCM.
    When i have done research, i could only see components like PDFexport or TIFFConverter which only converts the other formats into PDF. But i am expecting a reverse conversion. Is it possible ? Thanks

    949767 wrote:
    Is there any way to convert PDF document in to Tiff format with inbuilt IBR features?
    In our Webcenter Portal app, we create the PDF document with the content of ADF pages and check it in UCM using RIDC api.
    There will some batch job which will retrieve the documents from UCM and send them to client internal Document management system. The client / batch job will only process TIFF files. So we need a way to convert the PDF into TIFF. We are okie to have both PDF and TIFF stored in UCM.
    When i have done research, i could only see components like PDFexport or TIFFConverter which only converts the other formats into PDF. But i am expecting a reverse conversion. Is it possible ? ThanksYa actually I got a tool that could [convert pdf | http://www.allbestapp.com/products/pdf-converter.html] to other formats, including jpg and tiff. that may fit your need.
    You could take a shot through the link above.
    Edited by: user13548958 on 2012-8-23 上午10:49
    Edited by: user13548958 on 2012-8-23 上午10:52

  • How can we put .ICO file on JButton instead of JPG or GIF etc. files

    How can we put .ICO(Icon file) file on JButton instead of JPG or GIF etc. files
    Regards
    Satinderjit

    Short answer:
    You don't. ICO files are a native windows format.
    Workarounds:
    1) Convert your files to GIF.
    2) Search for a library that can load ICO files.
    3) Write a library that can load ICO files.

  • How GIF format is supported in XMP toolkit

    Hi all,
    I'm new to XMP and I'm using the XMP toolkit since some weeks. I was easily managing JPEG, TIFF, PNG and PDF, but I have problems with GIF format.
    Documentation declares it is supported, but I didn't find BlueSquare.gif between the samples. There is no handler available in the libraries. I cannot embed metadata in file that has not already.
    Maybe it can reads/modify only GIF that has already XMP embedded? (if so can someone give a sample of 89a GIF with XMP embedded).
    Is there anybodu that has found a way to add metadata anyway?

    Hello Jeknetics, I will attach this information that must be helpful for you. 
    Regards
    Link: http://search.ni.com/nisearch/app/main/p/ap/tech/lang/en/pg/1/sn/catnavm/fil/AND(nilanguage:en,phwebnt:10535,nicontenttyperoductmanual,nidocstatus:current)/

  • Generate JPG or GIF Report

    Hello Members
    i want to generate a report in JPG ,GIF or any others picture type,,
    the reason is that our client need a invoice and we send the invoice by scaning
    so any body tell me how i generate the report in JPG or GIF
    i am using oracle report 6i

    Dear
    first we mail the invoice , but now they say (our client) that now mail the invoice as picture format like jpg, gif
    i don't know how to do it,, they say if oracle report convert in MS word , excel or
    others non-oracle format so why do u not mail us in picture format
    i have to do just for there requirement
    thanks for reply

Maybe you are looking for