Package javax.imageio

Examples of javax.imageio.ImageTypeSpecifier

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        // prepare input
        byte[] buff = new byte[(int)imageSize];
        iis.read(buff);
        reader.setInput(ImageIO.createImageInputStream(new ByteArrayInputStream(buff)));
        if (bi == null) {
            ImageTypeSpecifier embType = reader.getImageTypes(0).next();
            bi = embType.createBufferedImage(destinationRegion.x +
                                             destinationRegion.width,
                                             destinationRegion.y +
                                             destinationRegion.height);
        }
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    }

    private static IIOMetadata createMetadata(RenderedImage image, ImageWriter imageWriter,
            ImageWriteParam writerParams, int resolution)
    {
        ImageTypeSpecifier type;
        if (writerParams.getDestinationType() != null)
        {
            type = writerParams.getDestinationType();
        }
        else
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                // MODE_EXPLICIT is not allowed
            }
        }

        // Initialize bitDepth and colorType
        metadata.initialize(new ImageTypeSpecifier(im), numBands);

        // Overwrite IHDR width and height values with values from image
        metadata.IHDR_width = destWidth;
        metadata.IHDR_height = destHeight;
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         return (theNext != null);
     }

     public ImageTypeSpecifier next() {
         if (theNext != null || hasNext()) {
             ImageTypeSpecifier t = theNext;
             theNext = null;
             return t;
         } else {
             throw new NoSuchElementException();
         }
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     */
    public static final void canEncodeImage(ImageWriter writer,
                                            ColorModel colorModel,
                                            SampleModel sampleModel)
        throws IIOException {
        ImageTypeSpecifier type = null;
        if (colorModel != null && sampleModel != null)
            type = new ImageTypeSpecifier(colorModel, sampleModel);
        canEncodeImage(writer, type);
    }
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     */
    public static boolean canCreatePalette(RenderedImage image) {
        if (image == null) {
            throw new IllegalArgumentException("image == null");
        }
        ImageTypeSpecifier type = new ImageTypeSpecifier(image);
        return canCreatePalette(type);
    }
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        readHeader();

        BufferedImage bi =
            new BufferedImage(1, 1, BufferedImage.TYPE_BYTE_BINARY);
        ArrayList list = new ArrayList(1);
        list.add(new ImageTypeSpecifier(bi));
        return list.iterator();
    }
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        if (imageMetadata != null
            && imageMetadata instanceof BMPMetadata)
        {
            bmpImageMetadata = (BMPMetadata)imageMetadata;
        } else {
            ImageTypeSpecifier imageType =
                new ImageTypeSpecifier(colorModel, sampleModel);

            bmpImageMetadata = (BMPMetadata)getDefaultImageMetadata(imageType,
                                                                    param);
        }
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     *
     * NB: we probably need to extend this method if we encounter other image
     * types which can not be encoded with BI_RGB compression type.
     */
    protected int getPreferredCompressionType(ColorModel cm, SampleModel sm) {
        ImageTypeSpecifier imageType = new ImageTypeSpecifier(cm, sm);
        return getPreferredCompressionType(imageType);
    }
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     *
     * NB: method should be extended if other cases when we can not encode
     *     with given compression will be discovered.
     */
    protected boolean canEncodeImage(int compression, ColorModel cm, SampleModel sm) {
        ImageTypeSpecifier imgType = new ImageTypeSpecifier(cm, sm);
        return canEncodeImage(compression, imgType);
    }
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Related Classes of javax.imageio.ImageTypeSpecifier

  • com.sun.imageio.plugins.bmp.BMPImageReader
  • com.sun.imageio.plugins.bmp.BMPImageWriter
  • com.sun.imageio.plugins.common.ImageUtil
  • com.sun.imageio.plugins.common.PaletteBuilder
  • com.sun.imageio.plugins.gif.GIFImageWriter
  • com.sun.imageio.plugins.jpeg.ImageTypeIterator
  • com.sun.imageio.plugins.jpeg.JFIFMarkerSegment$JFIFThumbJPEG
  • com.sun.imageio.plugins.jpeg.JPEGImageReader
  • com.sun.imageio.plugins.jpeg.JPEGImageWriter
  • com.sun.imageio.plugins.jpeg.JPEGMetadata
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