Java Code Examples for java.awt.color.ColorSpace#TYPE_CMYK

The following examples show how to use java.awt.color.ColorSpace#TYPE_CMYK . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: JPEG.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Given an image type, return the Adobe transform corresponding to
 * that type, or ADOBE_IMPOSSIBLE if the image type is incompatible
 * with an Adobe marker segment.  If <code>input</code> is true, then
 * the image type is considered before colorspace conversion.
 */
static int transformForType(ImageTypeSpecifier imageType, boolean input) {
    int retval = ADOBE_IMPOSSIBLE;
    ColorModel cm = imageType.getColorModel();
    switch (cm.getColorSpace().getType()) {
    case ColorSpace.TYPE_GRAY:
        retval = ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_RGB:
        retval = input ? ADOBE_YCC : ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_YCbCr:
        retval = ADOBE_YCC;
        break;
    case ColorSpace.TYPE_CMYK:
        retval = input ? ADOBE_YCCK : ADOBE_IMPOSSIBLE;
    }
    return retval;
}
Example 2
Source File: JPEG.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * Given an image type, return the Adobe transform corresponding to
 * that type, or ADOBE_IMPOSSIBLE if the image type is incompatible
 * with an Adobe marker segment.  If <code>input</code> is true, then
 * the image type is considered before colorspace conversion.
 */
static int transformForType(ImageTypeSpecifier imageType, boolean input) {
    int retval = ADOBE_IMPOSSIBLE;
    ColorModel cm = imageType.getColorModel();
    switch (cm.getColorSpace().getType()) {
    case ColorSpace.TYPE_GRAY:
        retval = ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_RGB:
        retval = input ? ADOBE_YCC : ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_YCbCr:
        retval = ADOBE_YCC;
        break;
    case ColorSpace.TYPE_CMYK:
        retval = input ? ADOBE_YCCK : ADOBE_IMPOSSIBLE;
    }
    return retval;
}
Example 3
Source File: PDICCBased.java    From sambox with Apache License 2.0 6 votes vote down vote up 
/**
 * Returns the type of the color space in the ICC profile. Will be one of {@code TYPE_GRAY}, {@code TYPE_RGB}, or
 * {@code TYPE_CMYK}.
 * 
 * @return an ICC color space type
 */
public int getColorSpaceType()
{
    if (iccProfile != null)
    {
        return iccProfile.getColorSpaceType();
    }

    // if the ICC Profile could not be read
    switch (alternateColorSpace.getNumberOfComponents())
    {
    case 1:
        return ColorSpace.TYPE_GRAY;
    case 3:
        return ColorSpace.TYPE_RGB;
    case 4:
        return ColorSpace.TYPE_CMYK;
    default:
        // should not happen as all ICC color spaces in PDF must have 1,3, or 4 components
        return -1;
    }
}
Example 4
Source File: JPEG.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Given an image type, return the Adobe transform corresponding to
 * that type, or ADOBE_IMPOSSIBLE if the image type is incompatible
 * with an Adobe marker segment.  If <code>input</code> is true, then
 * the image type is considered before colorspace conversion.
 */
static int transformForType(ImageTypeSpecifier imageType, boolean input) {
    int retval = ADOBE_IMPOSSIBLE;
    ColorModel cm = imageType.getColorModel();
    switch (cm.getColorSpace().getType()) {
    case ColorSpace.TYPE_GRAY:
        retval = ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_RGB:
        retval = input ? ADOBE_YCC : ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_YCbCr:
        retval = ADOBE_YCC;
        break;
    case ColorSpace.TYPE_CMYK:
        retval = input ? ADOBE_YCCK : ADOBE_IMPOSSIBLE;
    }
    return retval;
}
Example 5
Source File: JPEG.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Given an image type, return the Adobe transform corresponding to
 * that type, or ADOBE_IMPOSSIBLE if the image type is incompatible
 * with an Adobe marker segment.  If <code>input</code> is true, then
 * the image type is considered before colorspace conversion.
 */
static int transformForType(ImageTypeSpecifier imageType, boolean input) {
    int retval = ADOBE_IMPOSSIBLE;
    ColorModel cm = imageType.getColorModel();
    switch (cm.getColorSpace().getType()) {
    case ColorSpace.TYPE_GRAY:
        retval = ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_RGB:
        retval = input ? ADOBE_YCC : ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_YCbCr:
        retval = ADOBE_YCC;
        break;
    case ColorSpace.TYPE_CMYK:
        retval = input ? ADOBE_YCCK : ADOBE_IMPOSSIBLE;
    }
    return retval;
}
Example 6
Source File: JPEG.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Given an image type, return the Adobe transform corresponding to
 * that type, or ADOBE_IMPOSSIBLE if the image type is incompatible
 * with an Adobe marker segment.  If <code>input</code> is true, then
 * the image type is considered before colorspace conversion.
 */
static int transformForType(ImageTypeSpecifier imageType, boolean input) {
    int retval = ADOBE_IMPOSSIBLE;
    ColorModel cm = imageType.getColorModel();
    switch (cm.getColorSpace().getType()) {
    case ColorSpace.TYPE_GRAY:
        retval = ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_RGB:
        retval = input ? ADOBE_YCC : ADOBE_UNKNOWN;
        break;
    case ColorSpace.TYPE_YCbCr:
        retval = ADOBE_YCC;
        break;
    case ColorSpace.TYPE_CMYK:
        retval = input ? ADOBE_YCCK : ADOBE_IMPOSSIBLE;
    }
    return retval;
}
Example 7
Source File: JPEGImageWriter.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private int getSrcCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_RGBA;
            } else {
                retval = JPEG.JCS_RGB;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_CMYK;
            break;
        }
    }
    return retval;
}
Example 8
Source File: JPEGImageWriter.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
private int getDestCSType(ImageTypeSpecifier destType) {
ColorModel cm = destType.getColorModel();
boolean alpha = cm.hasAlpha();
ColorSpace cs = cm.getColorSpace();
int retval = JPEG.JCS_UNKNOWN;
switch (cs.getType()) {
case ColorSpace.TYPE_GRAY:
        retval = JPEG.JCS_GRAYSCALE;
        break;
    case ColorSpace.TYPE_RGB:
        if (alpha) {
            retval = JPEG.JCS_RGBA;
        } else {
            retval = JPEG.JCS_RGB;
        }
        break;
    case ColorSpace.TYPE_YCbCr:
        if (alpha) {
            retval = JPEG.JCS_YCbCrA;
        } else {
            retval = JPEG.JCS_YCbCr;
        }
        break;
    case ColorSpace.TYPE_3CLR:
        if (cs == JPEG.JCS.getYCC()) {
            if (alpha) {
                retval = JPEG.JCS_YCCA;
            } else {
                retval = JPEG.JCS_YCC;
            }
        }
    case ColorSpace.TYPE_CMYK:
        retval = JPEG.JCS_CMYK;
        break;
    }
return retval;
}
Example 9
Source File: JPEGImageWriter.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private int getDestCSType(ImageTypeSpecifier destType) {
ColorModel cm = destType.getColorModel();
boolean alpha = cm.hasAlpha();
ColorSpace cs = cm.getColorSpace();
int retval = JPEG.JCS_UNKNOWN;
switch (cs.getType()) {
case ColorSpace.TYPE_GRAY:
        retval = JPEG.JCS_GRAYSCALE;
        break;
    case ColorSpace.TYPE_RGB:
        if (alpha) {
            retval = JPEG.JCS_RGBA;
        } else {
            retval = JPEG.JCS_RGB;
        }
        break;
    case ColorSpace.TYPE_YCbCr:
        if (alpha) {
            retval = JPEG.JCS_YCbCrA;
        } else {
            retval = JPEG.JCS_YCbCr;
        }
        break;
    case ColorSpace.TYPE_3CLR:
        if (cs == JPEG.JCS.getYCC()) {
            if (alpha) {
                retval = JPEG.JCS_YCCA;
            } else {
                retval = JPEG.JCS_YCC;
            }
        }
    case ColorSpace.TYPE_CMYK:
        retval = JPEG.JCS_CMYK;
        break;
    }
return retval;
}
Example 10
Source File: JPEGImageWriter.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private int getDefaultDestCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_YCCK;
            break;
        }
    }
    return retval;
}
Example 11
Source File: JPEGFactory.java    From gcs with Mozilla Public License 2.0 5 votes vote down vote up 
private static PDColorSpace getColorSpaceFromAWT(BufferedImage awtImage)
{
    if (awtImage.getColorModel().getNumComponents() == 1)
    {
        // 256 color (gray) JPEG
        return PDDeviceGray.INSTANCE;
    }
    
    ColorSpace awtColorSpace = awtImage.getColorModel().getColorSpace();
    if (awtColorSpace instanceof ICC_ColorSpace && !awtColorSpace.isCS_sRGB())
    {
        throw new UnsupportedOperationException("ICC color spaces not implemented");
    }
    
    switch (awtColorSpace.getType())
    {
        case ColorSpace.TYPE_RGB:
            return PDDeviceRGB.INSTANCE;
        case ColorSpace.TYPE_GRAY:
            return PDDeviceGray.INSTANCE;
        case ColorSpace.TYPE_CMYK:
            return PDDeviceCMYK.INSTANCE;
        default:
            throw new UnsupportedOperationException("color space not implemented: "
                    + awtColorSpace.getType());
    }
}
Example 12
Source File: JPEGImageWriter.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private int getDestCSType(ImageTypeSpecifier destType) {
ColorModel cm = destType.getColorModel();
boolean alpha = cm.hasAlpha();
ColorSpace cs = cm.getColorSpace();
int retval = JPEG.JCS_UNKNOWN;
switch (cs.getType()) {
case ColorSpace.TYPE_GRAY:
        retval = JPEG.JCS_GRAYSCALE;
        break;
    case ColorSpace.TYPE_RGB:
        if (alpha) {
            retval = JPEG.JCS_RGBA;
        } else {
            retval = JPEG.JCS_RGB;
        }
        break;
    case ColorSpace.TYPE_YCbCr:
        if (alpha) {
            retval = JPEG.JCS_YCbCrA;
        } else {
            retval = JPEG.JCS_YCbCr;
        }
        break;
    case ColorSpace.TYPE_3CLR:
        if (cs == JPEG.JCS.getYCC()) {
            if (alpha) {
                retval = JPEG.JCS_YCCA;
            } else {
                retval = JPEG.JCS_YCC;
            }
        }
    case ColorSpace.TYPE_CMYK:
        retval = JPEG.JCS_CMYK;
        break;
    }
return retval;
}
Example 13
Source File: JPEGImageWriter.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private int getSrcCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_RGBA;
            } else {
                retval = JPEG.JCS_RGB;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_CMYK;
            break;
        }
    }
    return retval;
}
Example 14
Source File: JPEGFactory.java    From sambox with Apache License 2.0 5 votes vote down vote up 
public static PDColorSpace getColorSpaceFromAWT(BufferedImage awtImage)
{
    if (awtImage.getColorModel().getNumComponents() == 1)
    {
        // 256 color (gray) JPEG
        return PDDeviceGray.INSTANCE;
    }

    ColorSpace awtColorSpace = awtImage.getColorModel().getColorSpace();
    if (awtColorSpace instanceof ICC_ColorSpace && !awtColorSpace.isCS_sRGB())
    {
        throw new UnsupportedOperationException("ICC color spaces not implemented");
    }

    switch (awtColorSpace.getType())
    {
    case ColorSpace.TYPE_RGB:
        return PDDeviceRGB.INSTANCE;
    case ColorSpace.TYPE_GRAY:
        return PDDeviceGray.INSTANCE;
    case ColorSpace.TYPE_CMYK:
        return PDDeviceCMYK.INSTANCE;
    default:
        throw new UnsupportedOperationException(
                "color space not implemented: " + awtColorSpace.getType());
    }
}
Example 15
Source File: JPEGImageWriter.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private int getDefaultDestCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_YCCK;
            break;
        }
    }
    return retval;
}
Example 16
Source File: JPEGImageWriter.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private int getSrcCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_RGBA;
            } else {
                retval = JPEG.JCS_RGB;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_CMYK;
            break;
        }
    }
    return retval;
}
Example 17
Source File: JPEGImageWriter.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
private int getDestCSType(ImageTypeSpecifier destType) {
ColorModel cm = destType.getColorModel();
boolean alpha = cm.hasAlpha();
ColorSpace cs = cm.getColorSpace();
int retval = JPEG.JCS_UNKNOWN;
switch (cs.getType()) {
case ColorSpace.TYPE_GRAY:
        retval = JPEG.JCS_GRAYSCALE;
        break;
    case ColorSpace.TYPE_RGB:
        if (alpha) {
            retval = JPEG.JCS_RGBA;
        } else {
            retval = JPEG.JCS_RGB;
        }
        break;
    case ColorSpace.TYPE_YCbCr:
        if (alpha) {
            retval = JPEG.JCS_YCbCrA;
        } else {
            retval = JPEG.JCS_YCbCr;
        }
        break;
    case ColorSpace.TYPE_3CLR:
        if (cs == JPEG.JCS.getYCC()) {
            if (alpha) {
                retval = JPEG.JCS_YCCA;
            } else {
                retval = JPEG.JCS_YCC;
            }
        }
    case ColorSpace.TYPE_CMYK:
        retval = JPEG.JCS_CMYK;
        break;
    }
return retval;
}
Example 18
Source File: JPEGImageWriter.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private int getSrcCSType(ColorModel cm) {
    int retval = JPEG.JCS_UNKNOWN;
    if (cm != null) {
        boolean alpha = cm.hasAlpha();
        ColorSpace cs = cm.getColorSpace();
        switch (cs.getType()) {
        case ColorSpace.TYPE_GRAY:
            retval = JPEG.JCS_GRAYSCALE;
            break;
        case ColorSpace.TYPE_RGB:
            if (alpha) {
                retval = JPEG.JCS_RGBA;
            } else {
                retval = JPEG.JCS_RGB;
            }
            break;
        case ColorSpace.TYPE_YCbCr:
            if (alpha) {
                retval = JPEG.JCS_YCbCrA;
            } else {
                retval = JPEG.JCS_YCbCr;
            }
            break;
        case ColorSpace.TYPE_3CLR:
            if (cs == JPEG.JCS.getYCC()) {
                if (alpha) {
                    retval = JPEG.JCS_YCCA;
                } else {
                    retval = JPEG.JCS_YCC;
                }
            }
        case ColorSpace.TYPE_CMYK:
            retval = JPEG.JCS_CMYK;
            break;
        }
    }
    return retval;
}
Example 19
Source File: JPEGImageWriter.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private int getDestCSType(ImageTypeSpecifier destType) {
ColorModel cm = destType.getColorModel();
boolean alpha = cm.hasAlpha();
ColorSpace cs = cm.getColorSpace();
int retval = JPEG.JCS_UNKNOWN;
switch (cs.getType()) {
case ColorSpace.TYPE_GRAY:
        retval = JPEG.JCS_GRAYSCALE;
        break;
    case ColorSpace.TYPE_RGB:
        if (alpha) {
            retval = JPEG.JCS_RGBA;
        } else {
            retval = JPEG.JCS_RGB;
        }
        break;
    case ColorSpace.TYPE_YCbCr:
        if (alpha) {
            retval = JPEG.JCS_YCbCrA;
        } else {
            retval = JPEG.JCS_YCbCr;
        }
        break;
    case ColorSpace.TYPE_3CLR:
        if (cs == JPEG.JCS.getYCC()) {
            if (alpha) {
                retval = JPEG.JCS_YCCA;
            } else {
                retval = JPEG.JCS_YCC;
            }
        }
    case ColorSpace.TYPE_CMYK:
        retval = JPEG.JCS_CMYK;
        break;
    }
return retval;
}
Example 20
Source File: PageImageWriter.java    From sejda with GNU Affero General Public License v3.0 4 votes vote down vote up 
/**
 * Checks if the input file is a JPEG using CMYK
 * If that's the case, converts to RGB and returns the file path
 */
private static Optional<SeekableSource> convertCMYKJpegIf(SeekableSource source) throws IOException, TaskIOException {
    try {
        if (FileType.JPEG.equals(getFileType(source))) {
            try (ImageInputStream iis = ImageIO.createImageInputStream(source.asNewInputStream())) {
                ImageReader reader = ImageIO.getImageReadersByFormatName("jpg").next();
                boolean isCmyk = false;
                try {
                    ImageIO.setUseCache(false);
                    reader.setInput(iis);
                    for (Iterator<ImageTypeSpecifier> it = reader.getImageTypes(0); it.hasNext(); ) {
                        ImageTypeSpecifier typeSpecifier = it.next();
                        if (typeSpecifier.getColorModel().getColorSpace().getType() == ColorSpace.TYPE_CMYK) {
                            isCmyk = true;
                        }
                    }

                    if (isCmyk) {
                        LOG.debug("Detected a CMYK JPEG image, will convert to RGB and save to a new file");
                        // convert to rgb
                        // twelvemonkeys JPEG plugin already converts it to rgb when reading the image
                        // just write it out
                        BufferedImage image = reader.read(0);
                        File tmpFile = IOUtils.createTemporaryBuffer();
                        ImageIO.write(image, "jpg", tmpFile);
                        return Optional.of(SeekableSources.seekableSourceFrom(tmpFile));
                    }
                } finally {
                    reader.dispose();
                }
            }
        }
    } catch (IIOException e) {
        if(e.getMessage().startsWith("Not a JPEG stream")) {
            // this was a different image format with a JPEG extension
        } else {
            throw e;
        }
    }

    return Optional.empty();
}