List of prepareWriteSequence() Examples

Examples of prepareWriteSequence()

com.sun.media.imageioimpl.plugins.gif.GIFImageWriter.prepareWriteSequence()
javax.imageio.ImageWriter.prepareWriteSequence()
Prepares a stream to accept a series of subsequent writeToSequence calls, using the provided stream metadata object. The metadata will be written to the stream if it should precede the image data. If the argument is null, default stream metadata is used.
If the output is an ImageOutputStream, the existing contents of the output prior to the current seek position are flushed, and need not be readable or writable. If the format requires that endWriteSequence be able to rewind to patch up the header information, such as for a sequence of images in a single TIFF file, then the metadata written by this method must remain in a writable portion of the stream. Other formats may flush the stream after this method and after each image.
If canWriteSequence returns false, this method will throw an UnsupportedOperationException.
The output must have been set beforehand using either the setOutput method.
The default implementation throws an IllegalStateException if the output is null, and otherwise throws an UnsupportedOperationException. @param streamMetadata A stream metadata object, or null. @exception IllegalStateException if the output has notbeen set. @exception UnsupportedOperationException ifcanWriteSequence returns false. @exception IOException if an error occurs writing the streammetadata.
uk.co.mmscomputing.imageio.pdf.PDFImageWriter.prepareWriteSequence()
uk.co.mmscomputing.imageio.tiff.TIFFImageWriter.prepareWriteSequence()

Examples of com.sun.media.imageioimpl.plugins.gif.GIFImageWriter.prepareWriteSequence()

        ImageOutputStream otStream = null;
        List<RenderedImage> images = new ArrayList<RenderedImage>();
        try {
            otStream = ImageIO.createImageOutputStream(outStream);
            gifWriter.setOutput(otStream);
            gifWriter.prepareWriteSequence(null);


            // gif params
            final GetMapRequest request = (GetMapRequest) mapContent.getRequest();
            final Boolean loopContinuosly = (request.getFormatOptions().get("gif_loop_continuosly") != null ?
                    Boolean.valueOf((String)request.getFormatOptions().get("gif_loop_continuosly")) : wms.getLoopContinuously());

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()


            netscapeExtension.setUserObject(new byte[] { 0x1, numLoops, 0x0 });
            applicationExtensionsNode.appendChild(netscapeExtension);
            imageMetaData.setFromTree(metaFormatName, root);


            imageWriter.prepareWriteSequence(null);


            userResource.startFramesSequence();


            while (userResource.hasNextFrame()) {
                Graphics2D g2d = null;

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()


            ImageWriteParam param = writer.getDefaultWriteParam();
            IIOMetadata streamMeta = writer.getDefaultStreamMetadata(param);
            //merge stream metadata
            streamMeta.mergeTree(ImageWrapper.GIF_STREAM_METADATA_NAME, imgWrapper.getStreamMetadata());
            writer.prepareWriteSequence(streamMeta);
            for (int i = 0; i < images.length; i++) {
                ImageTypeSpecifier imageType = new ImageTypeSpecifier(images[i].getColorModel(),
                                                                      images[i].getSampleModel());
                RenderedImage renderedImg = images[i];
                if (IndexImageBuilder.needConvertToIndex(renderedImg)) {

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()

      ImageWriteParam iwp = writer.getDefaultWriteParam();
      ((TIFFImageWriteParam)iwp).setPhotometricInterpretation("YCbCr");
      iwp.setCompressionType("jpeg");
      iwp.setCompressionQuality(0.9f); 


      writer.prepareWriteSequence(null);


      writer.writeToSequence(new IIOImage(image,null,null),iwp);


      writer.endWriteSequence();
      ios.close();

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()

      System.out.println("Output 2: "+file.getAbsolutePath());  


      ios = ImageIO.createImageOutputStream(file);
      writer.setOutput(ios);


      writer.prepareWriteSequence(null);


      writer.writeToSequence(new IIOImage(readimage,null,null),iwp);
      writer.writeToSequence(new IIOImage(image,null,null),iwp);


      writer.endWriteSequence();

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()

            ios = new MemoryCacheImageOutputStream(os);
            metaData.setFromTree(metaFormatName, root);


            writer.setOutput(ios);
            
            writer.prepareWriteSequence(null);


            for (int i = 0; i < animation.getNumFrames(); ++i) {
                writer.writeToSequence(new IIOImage(animation.getFrame(i), null, metaData), param);
            }
            writer.endWriteSequence();

View Full Code Here

Examples of javax.imageio.ImageWriter.prepareWriteSequence()


        ImageWriter writer = ImageIO.getImageWritersByFormatName("GIF").next();
        ImageOutputStream ios = ImageIO.createImageOutputStream(new File("lut_test.gif"));
        ImageWriteParam param = writer.getDefaultWriteParam();
        writer.setOutput(ios);
        writer.prepareWriteSequence(null);
        writer.writeToSequence(new IIOImage(frame1, null, null), param);
        writer.writeToSequence(new IIOImage(frame2, null, null), param);
        writer.endWriteSequence();
        writer.reset();
        writer.dispose();

View Full Code Here

Examples of uk.co.mmscomputing.imageio.pdf.PDFImageWriter.prepareWriteSequence()

   * PDF Writer
   */
  public static void writePdf(List<BufferedImage> images, ImageOutputStream ios) throws IOException {
    PDFImageWriter writer = (PDFImageWriter) ImageIO.getImageWritersByFormatName("pdf").next();
    writer.setOutput(ios);
    writer.prepareWriteSequence(null);
    
    for (int i=0; i < images.size(); i++) {
      writer.writeToSequence(images.get(i));
    }

View Full Code Here

Examples of uk.co.mmscomputing.imageio.tiff.TIFFImageWriter.prepareWriteSequence()

   * TIFF Writer
   */
  public static void writeTiff(List<BufferedImage> images, ImageOutputStream ios) throws IOException {
    TIFFImageWriter writer = (TIFFImageWriter) ImageIO.getImageWritersByFormatName("tif").next();
    writer.setOutput(ios);
    writer.prepareWriteSequence(null);
    
    for (int i=0; i < images.size(); i++) {
      writer.writeToSequence(images.get(i), null);
    }

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.