Examples of java.awt.image.ColorModel.createCompatibleSampleModel()

java.awt.image.ColorModel.createCompatibleSampleModel()
Creates a SampleModel with the specified width and height that has a data layout compatible with this ColorModel. Since ColorModel is an abstract class, any instance is an instance of a subclass. Subclasses must override this method since the implementation in this abstract class throws an UnsupportedOperationException. @param w the width to apply to the new SampleModel @param h the height to apply to the new SampleModel @return a SampleModel object with the specifiedwidth and height. @throws UnsupportedOperationException if thismethod is not supported by this ColorModel @see SampleModel

        // Attempt to derive compatible SampleModel/ColorModel combination.
        if(cm != null && (sm == null ||
                          !JDKWorkarounds.areCompatibleDataModels(sm, cm))) {
            // If the ColorModel is non-null and the SampleModel is null
            // or incompatible then create a new SampleModel.
            sm = cm.createCompatibleSampleModel(tileWidth, tileHeight);
        } else if(cm == null && sm != null) {
            // If the ColorModel is null but the SampleModel is not,
            // try to guess a reasonable ColorModel.
            cm = PlanarImage.createColorModel(sm);

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                        // Set the ColorModel to that desired.
                        il.setColorModel(cmLayout);


                        // Derive a new SampleModel from the desired ColorModel
                        SampleModel derivedSM =
                            cmLayout.createCompatibleSampleModel(
                                il.getTileWidth(null),
                                il.getTileHeight(null));


                        // Set the SampleModel to that derived from the CM.
                        il.setSampleModel(derivedSM);

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              cmSource.getNumComponents());


          SampleModel newSM;
          if (newCM != null) {
        newSM = 
            newCM.createCompatibleSampleModel(
                   il.getTileWidth(null),
                   il.getTileHeight(null));
          } else {
        newSM = 
            RasterFactory.createPixelInterleavedSampleModel(

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    cm = PlanarImage.getDefaultColorModel(srcSM.getDataType(),
                  icm.getNumComponents());
    
    SampleModel newSM;
    if (cm != null) {
        newSM = cm.createCompatibleSampleModel(srcSM.getWidth(),
                 srcSM.getHeight());
    } else {
        newSM = RasterFactory.createPixelInterleavedSampleModel(
                  srcSM.getDataType(),
                  srcSM.getWidth(),

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                    final int alphaMask, final int transferType,
                    final boolean isAlphaPremultiplied) {
        final ColorModel model = new DirectColorModel(colorSpace, 32, redMask,
                        greenMask, blueMask, alphaMask, isAlphaPremultiplied,
                        transferType);
        return new ImageTypeSpecifier(model, model.createCompatibleSampleModel(
            1, 1));
    }


    public static ImageTypeSpecifier createInterleaved(ColorSpace colorSpace,
                                                       int[] bandOffsets,

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                    final int alphaMask, final int transferType,
                    final boolean isAlphaPremultiplied) {
        final ColorModel model = new DirectColorModel(colorSpace, 32, redMask,
                        greenMask, blueMask, alphaMask, isAlphaPremultiplied,
                        transferType);
        return new ImageTypeSpecifier(model, model.createCompatibleSampleModel(
            1, 1));
    }


    public static ImageTypeSpecifier createInterleaved(ColorSpace colorSpace,
                                                       int[] bandOffsets,

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            numBits[1] = bits;
        }
        int transparency = hasAlpha ? Transparency.TRANSLUCENT : Transparency.OPAQUE;
        ColorModel model = new ComponentColorModel(colorSpace, numBits, hasAlpha, isAlphaPremultiplied, transparency, dataType);


        return new ImageTypeSpecifier(model, model.createCompatibleSampleModel(1, 1));
    }




    public static ImageTypeSpecifier createIndexed(byte[] redLUT,
                                                   byte[] greenLUT,

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           model = new IndexColorModel(bits, size, redLUT, greenLUT, blueLUT);
       } else {
           model = new IndexColorModel(bits, size, redLUT, greenLUT, blueLUT, alphaLUT);
       }
       
       return new ImageTypeSpecifier(model, model.createCompatibleSampleModel(1, 1));
    }


    public static ImageTypeSpecifier createFromBufferedImageType(int bufferedImageType) {
        switch (bufferedImageType) {
        case BufferedImage.TYPE_INT_RGB :

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                    final int alphaMask, final int transferType,
                    final boolean isAlphaPremultiplied) {
        final ColorModel model = new DirectColorModel(colorSpace, 32, redMask,
                        greenMask, blueMask, alphaMask, isAlphaPremultiplied,
                        transferType);
        return new ImageTypeSpecifier(model, model.createCompatibleSampleModel(
            1, 1));
    }


    public static ImageTypeSpecifier createInterleaved(ColorSpace colorSpace,
                                                       int[] bandOffsets,

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        ColorModel cm = RasterFactory.createComponentColorModel(
          DataBuffer.TYPE_BYTE, cs, false, false,
          Transparency.OPAQUE);
         
        SampleModel sm = cm.createCompatibleSampleModel(srcImg.getWidth(), srcImg.getHeight());
         
        ImageLayout imageLayout = new ImageLayout();
        imageLayout.setSampleModel(sm);
        imageLayout.setColorModel(cm);

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