Java Code Examples for java.awt.image.ColorModel#getTransferType()
The following examples show how to use
java.awt.image.ColorModel#getTransferType() .
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Example 1
Source File: PixelConverter.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 2
Source File: BlendComposite.java From filthy-rich-clients with BSD 3-Clause "New" or "Revised" License | 5 votes |
private static boolean checkComponentsOrder(ColorModel cm) { if (cm instanceof DirectColorModel && cm.getTransferType() == DataBuffer.TYPE_INT) { DirectColorModel directCM = (DirectColorModel) cm; return directCM.getRedMask() == 0x00FF0000 && directCM.getGreenMask() == 0x0000FF00 && directCM.getBlueMask() == 0x000000FF && (directCM.getNumComponents() != 4 || directCM.getAlphaMask() == 0xFF000000); } return false; }
Example 3
Source File: ColorModelPatch.java From sis with Apache License 2.0 | 5 votes |
/** * Returns {@code true} if the given color models are equal. The {@link ColorModel} class * defines an {@code equals} method, but as of Java 6 that method does not compare every * attributes. For example it does not compare the color space and the transfer type, so * we have to compare them here. * * @param cm1 the first color model. * @param cm2 the second color model. * @return {@code true} if the two color models are equal. */ private static boolean equals(final ColorModel cm1, final ColorModel cm2) { if (cm1 == cm2) { return true; } if (cm1 != null && cm1.equals(cm2) && cm1.getClass().equals(cm2.getClass()) && cm1.getTransferType() == cm2.getTransferType() && Objects.equals(cm1.getColorSpace(), cm2.getColorSpace())) { if (cm1 instanceof IndexColorModel) { final IndexColorModel icm1 = (IndexColorModel) cm1; final IndexColorModel icm2 = (IndexColorModel) cm2; final int size = icm1.getMapSize(); if (icm2.getMapSize() == size && icm1.getTransparentPixel() == icm2.getTransparentPixel() && Objects.equals(icm1.getValidPixels(), icm2.getValidPixels())) { for (int i=0; i<size; i++) { if (icm1.getRGB(i) != icm2.getRGB(i)) { return false; } } } if (cm1 instanceof MultiBandsIndexColorModel) { final MultiBandsIndexColorModel micm1 = (MultiBandsIndexColorModel) cm1; final MultiBandsIndexColorModel micm2 = (MultiBandsIndexColorModel) cm2; if (micm1.numBands != micm2.numBands || micm1.visibleBand != micm2.visibleBand) { return false; } } } return true; } return false; }
Example 4
Source File: GeneralRenderer.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }
Example 5
Source File: PixelConverter.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 6
Source File: GenericImageSinglePassIterator.java From pumpernickel with MIT License | 5 votes |
/** * Determine if the argument uses 4 ABGR bytes for storage. */ private boolean isABGR(ColorModel model) { if (model.getTransferType() != DataBuffer.TYPE_BYTE || model.getPixelSize() != 32) return false; // There has to be a better way to do this, but I don't know what // that is... if (scratchArray == null || scratchArray.length < 4) { scratchArray = new byte[4]; } scratchArray[0] = (byte) (255); scratchArray[1] = (byte) (255); scratchArray[2] = (byte) (0); scratchArray[3] = (byte) (0); if (model.getRGB(scratchArray) != 0xffff0000) { return false; } scratchArray[0] = (byte) (0x88); scratchArray[1] = (byte) (255); scratchArray[2] = (byte) (0); scratchArray[3] = (byte) (0); if (model.getRGB(scratchArray) != 0x8800ff00) { return false; } scratchArray[0] = (byte) (0x22); scratchArray[1] = (byte) (255); scratchArray[2] = (byte) (0); scratchArray[3] = (byte) (0); if (model.getRGB(scratchArray) != 0x220000ff) { return false; } return true; }
Example 7
Source File: BlendComposite.java From filthy-rich-clients with BSD 3-Clause "New" or "Revised" License | 5 votes |
private static boolean checkComponentsOrder(ColorModel cm) { if (cm instanceof DirectColorModel && cm.getTransferType() == DataBuffer.TYPE_INT) { DirectColorModel directCM = (DirectColorModel) cm; return directCM.getRedMask() == 0x00FF0000 && directCM.getGreenMask() == 0x0000FF00 && directCM.getBlueMask() == 0x000000FF && (directCM.getNumComponents() != 4 || directCM.getAlphaMask() == 0xFF000000); } return false; }
Example 8
Source File: GeneralRenderer.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }
Example 9
Source File: PixelConverter.java From Bytecoder with Apache License 2.0 | 5 votes |
@SuppressWarnings("fallthrough") public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 10
Source File: GenericImageSinglePassIterator.java From pumpernickel with MIT License | 5 votes |
/** * Determine if the argument uses 3 BGR bytes for storage. */ private boolean isBGR(ColorModel model) { if (model.getTransferType() != DataBuffer.TYPE_BYTE || model.getPixelSize() != 24) return false; // There has to be a better way to do this, but I don't know what // that is... if (scratchArray == null || scratchArray.length < 3) { scratchArray = new byte[3]; } scratchArray[0] = (byte) (255); scratchArray[1] = (byte) (0); scratchArray[2] = (byte) (0); if (model.getRGB(scratchArray) != 0xffff0000) { return false; } scratchArray[0] = (byte) (0); scratchArray[1] = (byte) (255); scratchArray[2] = (byte) (0); if (model.getRGB(scratchArray) != 0xff00ff00) { return false; } scratchArray[0] = (byte) (0); scratchArray[1] = (byte) (0); scratchArray[2] = (byte) (255); if (model.getRGB(scratchArray) != 0xff0000ff) { return false; } return true; }
Example 11
Source File: GeneralRenderer.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }
Example 12
Source File: PixelConverter.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 13
Source File: PixelConverter.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 14
Source File: GeneralRenderer.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }
Example 15
Source File: BlendComposite.java From amodeus with GNU General Public License v2.0 | 5 votes |
private static boolean checkComponentsOrder(ColorModel cm) { if (cm instanceof DirectColorModel && cm.getTransferType() == DataBuffer.TYPE_INT) { DirectColorModel directCM = (DirectColorModel) cm; return directCM.getRedMask() == 0x00FF0000 && directCM.getGreenMask() == 0x0000FF00 && directCM.getBlueMask() == 0x000000FF && (directCM.getNumComponents() != 4 || directCM.getAlphaMask() == 0xFF000000); } return false; }
Example 16
Source File: PixelConverter.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 17
Source File: GeneralRenderer.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }
Example 18
Source File: PixelConverter.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
public int rgbToPixel(int rgb, ColorModel cm) { Object obj = cm.getDataElements(rgb, null); switch (cm.getTransferType()) { case DataBuffer.TYPE_BYTE: byte[] bytearr = (byte[]) obj; int pix = 0; switch(bytearr.length) { default: // bytearr.length >= 4 pix = bytearr[3] << 24; // FALLSTHROUGH case 3: pix |= (bytearr[2] & 0xff) << 16; // FALLSTHROUGH case 2: pix |= (bytearr[1] & 0xff) << 8; // FALLSTHROUGH case 1: pix |= (bytearr[0] & 0xff); } return pix; case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: short[] shortarr = (short[]) obj; return (((shortarr.length > 1) ? shortarr[1] << 16 : 0) | shortarr[0] & 0xffff); case DataBuffer.TYPE_INT: return ((int[]) obj)[0]; default: return rgb; } }
Example 19
Source File: BlendComposite.java From jpexs-decompiler with GNU General Public License v3.0 | 5 votes |
private static boolean checkComponentsOrder(ColorModel cm) { if (cm instanceof DirectColorModel && cm.getTransferType() == DataBuffer.TYPE_INT) { DirectColorModel directCM = (DirectColorModel) cm; return directCM.getRedMask() == 0x00FF0000 && directCM.getGreenMask() == 0x0000FF00 && directCM.getBlueMask() == 0x000000FF && (directCM.getNumComponents() != 4 || directCM.getAlphaMask() == 0xFF000000); } return false; }
Example 20
Source File: GeneralRenderer.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
static PixelWriter createXorPixelWriter(SunGraphics2D sg2d, SurfaceData sData) { ColorModel dstCM = sData.getColorModel(); Object srcPixel = dstCM.getDataElements(sg2d.eargb, null); XORComposite comp = (XORComposite)sg2d.getComposite(); int xorrgb = comp.getXorColor().getRGB(); Object xorPixel = dstCM.getDataElements(xorrgb, null); switch (dstCM.getTransferType()) { case DataBuffer.TYPE_BYTE: return new XorPixelWriter.ByteData(srcPixel, xorPixel); case DataBuffer.TYPE_SHORT: case DataBuffer.TYPE_USHORT: return new XorPixelWriter.ShortData(srcPixel, xorPixel); case DataBuffer.TYPE_INT: return new XorPixelWriter.IntData(srcPixel, xorPixel); case DataBuffer.TYPE_FLOAT: return new XorPixelWriter.FloatData(srcPixel, xorPixel); case DataBuffer.TYPE_DOUBLE: return new XorPixelWriter.DoubleData(srcPixel, xorPixel); default: throw new InternalError("Unsupported XOR pixel type"); } }