Examples of RenderedImage

ae.java.awt.image.RenderedImage
RenderedImage is a common interface for objects which contain or can produce image data in the form of Rasters. The image data may be stored/produced as a single tile or a regular array of tiles.
com.google.code.appengine.awt.image.RenderedImage
com.jgraph.gaeawt.java.awt.image.RenderedImage
java.awt.image.RenderedImage
RenderedImage is a common interface for objects which contain or can produce image data in the form of Rasters. The image data may be stored/produced as a single tile or a regular array of tiles.

Examples of java.awt.image.RenderedImage

        if (!MediaLibAccessor.isMediaLibCompatible(args, layout) ||
            !MediaLibAccessor.hasSameNumBands(args, layout)) {
            return null;
        }


        RenderedImage source = args.getRenderedSource(0);


        SampleModel sm = source.getSampleModel();
        boolean isBilevel = (sm instanceof MultiPixelPackedSampleModel) &&
            (sm.getSampleSize(0) == 1) &&
            (sm.getDataType() == DataBuffer.TYPE_BYTE || 
             sm.getDataType() == DataBuffer.TYPE_USHORT || 
             sm.getDataType() == DataBuffer.TYPE_INT);

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Examples of java.awt.image.RenderedImage

            message.append(getName() + " " +
                           JaiI18N.getString("BandSelectDescriptor2"));
            return false;
        }


  RenderedImage src = args.getRenderedSource(0);


        int bands = src.getSampleModel().getNumBands();
        for (int i = 0; i < indices.length; i++) {
            if (indices[i] < 0 || indices[i] >= bands) {
                message.append(getName() + " " +
                               JaiI18N.getString("BandSelectDescriptor3"));
                return false;

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Examples of java.awt.image.RenderedImage

                          RenderableOp source,
                          RenderContextProxy renderContextProxy)
        throws RemoteException {
            RenderContext renderContext =
                renderContextProxy.getRenderContext();
            RenderedImage r = source.createRendering(renderContext);
            PlanarImage pi = PlanarImage.wrapRenderedImage(r);
            addSource(id, pi, pi);
    }

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Examples of java.awt.image.RenderedImage

    public Vector getSources(Long id) throws RemoteException {
        Vector sourceVector = getSource(id).getSources();
        int size = sourceVector.size();
        boolean isCloned = false;
        for(int i = 0; i < size; i++) {
            RenderedImage img = (RenderedImage)sourceVector.get(i);
            if(!(img instanceof Serializable)) {
                if(!isCloned) {
                    sourceVector = (Vector)sourceVector.clone();
                }
                sourceVector.set(i, new SerializableRenderedImage(img, false));

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Examples of java.awt.image.RenderedImage

        if(!MediaLibAccessor.isMediaLibCompatible(args)) {
            return null;
        }


        // Return null if source data type is floating point.
        RenderedImage src = args.getRenderedSource(0);
        int dataType = src.getSampleModel().getDataType();
        if(dataType == DataBuffer.TYPE_FLOAT ||
           dataType == DataBuffer.TYPE_DOUBLE) {
            return null;
        }


        // Return null if ROI is non-null and not equals to source bounds.
        ROI roi = (ROI)args.getObjectParameter(0);
        if(roi != null &&
           !roi.equals(new Rectangle(src.getMinX(), src.getMinY(),
                                     src.getWidth(), src.getHeight()))) {
            return null;
        }


        // Get the non-ROI parameters.
        int xPeriod = args.getIntParameter(1);

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Examples of java.awt.image.RenderedImage

            RenderedOp op = (RenderedOp)opNode;


            ParameterBlock pb = op.getParameterBlock();


            // Retrieve the rendered source image and its ROI.
            RenderedImage src = pb.getRenderedSource(0);
            Object property = src.getProperty("ROI");
            if (property == null ||
                property.equals(java.awt.Image.UndefinedProperty) ||
                !(property instanceof ROI)) {
                return java.awt.Image.UndefinedProperty;
            }
            ROI srcROI = (ROI)property;


            // Retrieve the Interpolation object.
            Interpolation interp = (Interpolation)pb.getObjectParameter(1);


            // Determine the effective source bounds.
            Rectangle srcBounds = null;
            PlanarImage dst = op.getRendering();
            if (dst instanceof GeometricOpImage &&
                ((GeometricOpImage)dst).getBorderExtender() == null) {
                srcBounds =
                    new Rectangle(src.getMinX() + interp.getLeftPadding(),
                                  src.getMinY() + interp.getTopPadding(),
                                  src.getWidth() - interp.getWidth() + 1,
                                  src.getHeight() - interp.getHeight() + 1);
            } else {
                srcBounds = new Rectangle(src.getMinX(),
            src.getMinY(),
            src.getWidth(),
            src.getHeight());
            }


            // If necessary, clip the ROI to the effective source bounds.
            if (!srcBounds.contains(srcROI.getBounds())) {
                srcROI = srcROI.intersect(new ROIShape(srcBounds));

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Examples of java.awt.image.RenderedImage

                                RenderingHints hints) {
        if (!MediaLibAccessor.isMediaLibCompatible(args)) {
            return null;
        }


  RenderedImage source = args.getRenderedSource(0);
  ROI roi = (ROI)args.getObjectParameter(0);
        int xPeriod = args.getIntParameter(1);
        int yPeriod = args.getIntParameter(2);
  boolean saveLocations = ((Boolean)args.getObjectParameter(3)).booleanValue();
  int maxRuns = args.getIntParameter(4);
  
        int xStart = source.getMinX();  // default values
        int yStart = source.getMinY();


        int maxWidth = source.getWidth();
        int maxHeight = source.getHeight();


  if (roi != null &&
      !roi.contains(xStart, yStart, maxWidth, maxHeight)) {
      return null;
  }

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Examples of java.awt.image.RenderedImage

        }


  if (!modeName.equalsIgnoreCase("rendered"))
      return true;


        RenderedImage src1 = args.getRenderedSource(0);
        RenderedImage src2 = args.getRenderedSource(1);


        if (src1.getSampleModel().getNumBands() !=
            src2.getSampleModel().getNumBands()) {
            msg.append(getName() + " " +
                       JaiI18N.getString("PolarToComplexDescriptor1"));
            return false;
        }

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Examples of java.awt.image.RenderedImage

        if(!oldParamBlock.getObjectParameter(4).equals(
                newParamBlock.getObjectParameter(4))) {
            // BorderExtender changed.


            // Get source and the left and top padding.
            RenderedImage src = oldParamBlock.getRenderedSource(0);
            int leftPad = oldParamBlock.getIntParameter(0);
            int topPad = oldParamBlock.getIntParameter(2);


            // Get source bounds.
            Rectangle srcBounds =
                new Rectangle(src.getMinX(), src.getMinY(),
                              src.getWidth(), src.getHeight());


            // Get destination bounds.
            Rectangle dstBounds =
                new Rectangle(srcBounds.x - leftPad,
                              srcBounds.y - topPad,
                              srcBounds.width + leftPad +
                              oldParamBlock.getIntParameter(1),
                              srcBounds.height + topPad +
                              oldParamBlock.getIntParameter(3));


            // Determine invalid area by subtracting source bounds.
            Area invalidArea = new Area(dstBounds);
            invalidArea.subtract(new Area(srcBounds));
            invalidRegion = invalidArea;


        } else if((newParamBlock.getIntParameter(1) <   // new R < old R
            oldParamBlock.getIntParameter(1) &&
            newParamBlock.getIntParameter(3) <=  // new B <= old B
            oldParamBlock.getIntParameter(3)) ||
           (newParamBlock.getIntParameter(3) <   // new B < old B
            oldParamBlock.getIntParameter(3) &&
            newParamBlock.getIntParameter(1) <=  // new R <= old R
            oldParamBlock.getIntParameter(1))) {
            // One or both right and bottom padding decreased.


            // Get source and the left and top padding.
            RenderedImage src = oldParamBlock.getRenderedSource(0);
            int leftPad = oldParamBlock.getIntParameter(0);
            int topPad = oldParamBlock.getIntParameter(2);


            // Get source bounds.
            Rectangle srcBounds =
                new Rectangle(src.getMinX(), src.getMinY(),
                              src.getWidth(), src.getHeight());


            // Get old destination bounds.
            Rectangle oldBounds =
                new Rectangle(srcBounds.x - leftPad,
                              srcBounds.y - topPad,

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Examples of java.awt.image.RenderedImage

        }


        /* Get BorderExtender from hints if any. */
        BorderExtender extender = RIFUtil.getBorderExtenderHint(hints);


        RenderedImage source = args.getRenderedSource(0);


        /*
         * Get the Horizontal & Vertical kernels.
         * At this point these kernels should have the same width & height
         */

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