List of usage examples for java.awt.color ColorSpace CS_sRGB
int CS_sRGB
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From source file:TextureByReference.java
public static BufferedImage convertToCustomRGB(BufferedImage bImage) { if (bImage.getType() != BufferedImage.TYPE_INT_ARGB) { ImageOps.convertImage(bImage, BufferedImage.TYPE_INT_ARGB); }//from w w w .j a v a 2s.co m int width = bImage.getWidth(); int height = bImage.getHeight(); ColorSpace cs = ColorSpace.getInstance(ColorSpace.CS_sRGB); int[] nBits = { 8, 8, 8 }; ColorModel cm = new ComponentColorModel(cs, nBits, false, false, Transparency.OPAQUE, 0); int[] bandOffset = { 0, 1, 2 }; WritableRaster newRaster = Raster.createInterleavedRaster(DataBuffer.TYPE_BYTE, width, height, width * 3, 3, bandOffset, null); byte[] byteData = ((DataBufferByte) newRaster.getDataBuffer()).getData(); Raster origRaster = bImage.getData(); int[] pixel = new int[4]; int k = 0; for (int j = 0; j < height; j++) { for (int i = 0; i < width; i++) { pixel = origRaster.getPixel(i, j, pixel); byteData[k++] = (byte) (pixel[0]); byteData[k++] = (byte) (pixel[1]); byteData[k++] = (byte) (pixel[2]); } } BufferedImage newImage = new BufferedImage(cm, newRaster, false, null); // if (newImage.getType() == BufferedImage.TYPE_CUSTOM) { // System.out.println("Type is custom"); // } return newImage; }