Examples of com.lightcrafts.mediax.jai.RasterAccessor.copyBinaryDataToRaster()

Class com.lightcrafts.mediax.jai.RasterAccessor

Examples of com.lightcrafts.mediax.jai.RasterAccessor.copyBinaryDataToRaster()

com.lightcrafts.mediax.jai.RasterAccessor.copyBinaryDataToRaster()
For the case of binary data (isBinary() returns true), copy the binary data back into the Raster of the RasterAccessor. If this method is invoked in the non-binary case it does nothing. Any bit offset in the original SampleModel will be accounted for. @since JAI 1.1

        if(dst.isBinary()) {
            byte[] dstBits = dst.getBinaryDataArray();
            System.arraycopy(src.getBinaryDataArray(), 0,
                             dstBits, 0, dstBits.length);


            dst.copyBinaryDataToRaster();


      return;
        }


        /* Find out what kind of data type is used to store the image */

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            for(int i = 0; i < length; i++) {
                // "Multiply" is equivalent to "And".
                dstBits[i] = (byte)(src1Bits[i] & src2Bits[i]);
            }


            d.copyBinaryDataToRaster();


      return;
        }


        int src1LineStride = s1.getScanlineStride();

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            byte[] srcBits = srcAccessor.getBinaryDataArray();
            byte[] dstBits = dstAccessor.getBinaryDataArray();


            System.arraycopy(srcBits, 0, dstBits, 0, dstBits.length);


            dstAccessor.copyBinaryDataToRaster();
        } else {
            switch (dstAccessor.getDataType()) {
            case DataBuffer.TYPE_BYTE:
                byteLoop(srcAccessor,dstAccessor);
                break;

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                // "Subtract" is equivalent to the following
                // when -1 is clamped to 0.
                dstBits[i] = (byte)(src1Bits[i] & (byte)(~(src2Bits[i])));
            }


            d.copyBinaryDataToRaster();


      return;
        }


        switch (d.getDataType()) {

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            int length = dstBits.length;
            for(int i = 0; i < length; i++) {
                dstBits[i] = (byte)(src1Bits[i] | src2Bits[i]);
            }


            d.copyBinaryDataToRaster();


            return;
        }
        int src1LineStride = s1.getScanlineStride();
        int src1PixelStride = s1.getPixelStride();

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            int length = dstBits.length;
            for(int i = 0; i < length; i++) {
                dstBits[i] = (byte)(src1Bits[i] ^ src2Bits[i]);
            }


            d.copyBinaryDataToRaster();


      return;
        }


        int src1LineStride = s1.getScanlineStride();

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            int length = dstBits.length;
            for(int i = 0; i < length; i++) {
                dstBits[i] = (byte)(~(srcBits[i]));
            }


            dst.copyBinaryDataToRaster();


      return;
        }


        int srcLineStride = src.getScanlineStride();

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            // Subtraction in this case boils down to copying image 1.
            System.arraycopy(s1.getBinaryDataArray(), 0,
                             dstBits, 0, dstBits.length);


            d.copyBinaryDataToRaster();


      return;
        }


        int src1LineStride = s1.getScanlineStride();

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            byte[] dstBits = d.getBinaryDataArray();
            int length = dstBits.length;
            for(int i = 0; i < length; i++) {
                dstBits[i] = (byte)(~(srcBits[i]));
            }
            d.copyBinaryDataToRaster();
        } else {
            switch (d.getDataType()) {
            case DataBuffer.TYPE_BYTE:
                computeRectByte(s, d);
                break;

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            int length = dstBits.length;
            for(int i = 0; i < length; i++) {
                dstBits[i] = (byte)(src1Bits[i] & src2Bits[i]);
            }


            d.copyBinaryDataToRaster();


            return;
        }


        int src1LineStride = s1.getScanlineStride();

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