Aspose.Imaging for Java 18.3 - Release Notes
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| Key | Summary | Category |
|---|---|---|
| IMAGINGJAVA-934 | Conversion of RGB Color System to CMYK for Tiff File Format | Feature |
| IMAGINGJAVA-933 | Add support for Subscript PSD option | Feature |
| IMAGINGJAVA-932 | Add support for SmallCap PSD option | Feature |
| IMAGINGJAVA-849 | Support for converting CMYK PSD to CMYK TIFF | Feature |
| IMAGINGJAVA-839 | Support BMP header OS22XBITMAPHEADER | Feature |
| IMAGINGJAVA-941 | Concatenating TIFF images into single TIFF image is throwing exception | Enhancement |
| IMAGINGJAVA-940 | Fix EMF image export without license | Enhancement |
| IMAGINGJAVA-939 | ODG to JPEG not properly converted | Enhancement |
| IMAGINGJAVA-938 | TIFF rotation without changing BPP | Enhancement |
| IMAGINGJAVA-937 | SVG with external resources not loaded | Enhancement |
| IMAGINGJAVA-936 | Exception is thrown on EMF export to WMF with text rotation | Enhancement |
| IMAGINGJAVA-935 | Some public properties of ReaderDicomFileInfo class are missing in newest versions of Aspose.Imaging (starting from v16.12) | Enhancement |
| IMAGINGJAVA-915 | Exception on loading image | Enhancement |
| IMAGINGJAVA-914 | Image load exception is thrown on loading BMP | Enhancement |
| IMAGINGJAVA-909 | DICOM file not properly converted to PNG after resize | Enhancement |
| IMAGINGJAVA-908 | An exception raises while saving to TIFF format | Enhancement |
| IMAGINGJAVA-883 | Conversion BMP to PNG throws an exception | Enhancement |
| IMAGINGJAVA-874 | Tiff with embedded color profiles, generated by Aspose.Imaging is not compatible with Photoshop | Enhancement |
| IMAGINGJAVA-873 | Saving SVG with fonts embedded or exported for Linux | Enhancement |
| IMAGINGJAVA-838 | Exception on loading BMP Images | Enhancement |
| IMAGINGJAVA-783 | Darker colors and color reproducibility | Enhancement |
Public API changes:
Added APIs:
Please see corresponding cumulative API changes for Aspose.Imaging for .Net 18.3 version
Removed APIs:
Please see corresponding cumulative API changes for Aspose.Imaging for .Net 18.3 version
Usage examples:
IMAGINGJAVA-934 Conversion of RGB Color System to CMYK for Tiff File Format [Java] Please use the following code to convert a tiled Rgb Tiff to a striped Cmyk Tiff:
String sourceFilePath = "testTileDeflate.tif";
String outputFilePath = "testTileDeflate Cmyk.tif";
TiffOptions options = new TiffOptions(TiffExpectedFormat.TiffLzwCmyk);
Image image = Image.load(sourceFilePath);
try
{
image.save(outputFilePath, options);
}
finally
{
image.dispose();
}Please use the following code to convert a tiled RGB Tiff to a striped CMYK Tiff using specified Icc profile:
String sourceFilePath = "testTileDeflate.tif";
String outputFilePath = "testTileDeflate Cmyk Icc.tif";
String cmykProfilePath = "RSWOP.ICM";
byte[] cmykProfile;
FileInputStream f = new FileInputStream(cmykProfilePath);
try
{
cmykProfile = new byte[f.available()];
f.read(cmykProfile);
}
finally
{
f.close();
}
TiffOptions options = new TiffOptions(TiffExpectedFormat.TiffLzwCmyk);
options.setIccProfile(cmykProfile);
Image image = Image.load(sourceFilePath);
try
{
image.save(outputFilePath, options);
}
finally
{
image.dispose();
}IMAGINGJAVA-933 Add support for Subscript PSD option [Java]
String dir = "C:\\Temp\\";
String[] inputFiles = new String[]
{
"text",
"textReverse"
};
for (String inputFile : inputFiles)
{
Image image = Image.load(dir + inputFile + ".psd");
try
{
image.save(dir + inputFile + ".png", new PngOptions() {{ setColorType(PngColorType.TruecolorWithAlpha); }});
}
finally
{
image.dispose();
}
}IMAGINGJAVA-932 Add support for SmallCap PSD option [Java]
PsdImage image = (PsdImage)Image.load("smallCap.psd");
try
{
image.save("smallCap.png", new PngOptions() {{ setColorType(PngColorType.TruecolorWithAlpha); }});
}
finally
{
image.dispose();
}IMAGINGJAVA-849 Support for converting CMYK PSD to CMYK Tiff [Java]
public void test() throws IOException
{
String folder = "D:\\tiff\\";
//With IccProfile
this.psdToTiffCmyk(folder,true);
//Without IccProfile
this.psdToTiffCmyk(folder, false);
}
private void psdToTiffCmyk(String folder, boolean isIccProfile) throws IOException
{
String fileName = String.format("cmyk_%b.tiff", isIccProfile);
String inputFile = folder + "cmyk.psd";
String inputIccFile = folder + "JapanWebCoated.icc";
String outputFile = folder + fileName;
Image image = Image.load(inputFile);
try
{
if (isIccProfile)
{
FileInputStream f = new FileInputStream(inputIccFile);
final byte[] icc = new byte[f.available()];
f.read(icc);
f.close();
image.save(outputFile, new TiffOptions(TiffExpectedFormat.TiffLzwCmyk)
{{
setIccProfile(icc);
}});
}
else
{
image.save(outputFile, new TiffOptions(TiffExpectedFormat.TiffLzwCmyk));
}
}
finally
{
image.dispose();
}
}IMAGINGJAVA-839 Support Bmp header OS22XBITMAPHEADER
Image image = Image.load("test.bmp");
try
{
image.save("test.bmp.png", new PngOptions());
}
finally
{
image.dispose();
}IMAGINGJAVA-941 Concatenating TIFF images into single TIFF image is throwing exception [Java]
String dir = "C:\\Temp\\Errors\\";
String[] inputFiles = new String[]
{
"TWAIN-6130 A4 600 DUP 256COL_00001.tif",
"TWAIN-6130 A4 600 DUP 256COL_00002.tif",
"TWAIN-6130 A4 600 DUP 256COL_00003.tif",
};
TiffOptions createOptions = new TiffOptions(TiffExpectedFormat.Default);
createOptions.setCompression(TiffCompressions.None);
TiffFrame[] frames = new TiffFrame[inputFiles.length];
for (int i = 0; i < inputFiles.length; ++i)
{
TiffImage input = (TiffImage)Image.load(dir + inputFiles[i]);
try
{
frames[i] = TiffFrame.createFrameFrom(input.getFrames()[0], createOptions);
}
finally
{
input.dispose();
}
}
TiffImage output = new TiffImage(frames);
try
{
output.save(dir + "ConcatThreeTiffImages Out.tif");
}
finally
{
output.dispose();
}Please unpack source TIFF images and use the following code to add one of the unpacked TIFF images to another (case #2):
String dir = "C:\\Temp\\Errors\\";
String inputFilePath1 = dir + "TWAIN-6130 A4 600 DUP 256COL_00001.tif";
String inputFilePath2 = dir + "TWAIN-6130 A4 600 DUP 256COL_00002.tif";
String outputFilePath = dir + "ConcatTwoTiffImages Out.tif";
// Load the destination image
TiffImage image1 = (TiffImage)Image.load(inputFilePath1);
try
{
// Load the source image
TiffImage image2 = (TiffImage)Image.load(inputFilePath2);
try
{
// Create a copy of the active frame of the source image;
TiffFrame frame = TiffFrame.copyFrame(image2.getActiveFrame());
// Add the copied frame to the destination image;
image1.addFrame(frame);
// Save the image with changes;
image1.save(outputFilePath);
}
finally
{
image2.dispose();
}
}
finally
{
image1.dispose();
}IMAGINGJAVA-940 Fix EMF image export without license [Java]
// please test without license
String fileName = "Picture1.emf";
Image mf = Image.load(fileName);
try
{
EmfRasterizationOptions emfRasterizationOptions = new EmfRasterizationOptions();
emfRasterizationOptions.setBackgroundColor(Color.getBlue());
emfRasterizationOptions.setPageWidth(200);
emfRasterizationOptions.setPageHeight(200);
PngOptions pngOptions = new PngOptions();
pngOptions.setVectorRasterizationOptions(emfRasterizationOptions);
mf.save(fileName + "_IMAGINGNET-2007.png", pngOptions);
}
finally
{
mf.dispose();
}IMAGINGJAVA-939 Odg to jpeg not properly converted [Java]
String inputFileName = "example.odg";
String outputFileName = "example.odg.jpg";
final Image image = Image.load(inputFileName);
try
{
image.save(outputFileName, new JpegOptions() {{ setVectorRasterizationOptions(
new EmfRasterizationOptions() {{
setPageSize(Size.to_SizeF(image.getSize())); }});
}});
}
finally
{
image.dispose();
}IMAGINGJAVA-938 Tiff rotation without changing bpp [Java]
String dir = "C:\\Temp\\Errors\\";
PngImage image = (PngImage)Image.load(dir + "original_1bpp.png");
try
{
image.rotateFlip(RotateFlipType.Rotate90FlipNone);
image.save(dir + "original_1bpp_Rotate90FlipNone.png", image.getOriginalOptions()); // Save as 1bpp Png.
}
finally
{
image.dispose();
}IMAGINGJAVA-937 SVG with external resources not loaded [Java]
public void runTest()
{
String folder = "C:\\Temp\\Errors";
String inputFileName = "with-text-and-image.emf";
String inputFile = folder + File.separator + inputFileName;
String outputFile = folder + File.separator + inputFileName+".png";
ImagingNet2802ExampleClass tst = new ImagingNet2802ExampleClass(folder);
tst.test(inputFile, outputFile);
}
class SvgResourceSaver extends SvgResourceKeeperCallback
{
interface ICallback
{
Stream getResourceStream(String resourceName);
String getResourcePath(String resourceName);
String getResourceName(String extension);
}
private ICallback callback;
private final boolean embeddedResources;
private boolean exportFonts;
public boolean isEmbeddedResources()
{
return embeddedResources;
}
public boolean isExportFonts()
{
return exportFonts;
}
public void setExportFonts(boolean exportFonts)
{
this.exportFonts = exportFonts;
}
public SvgResourceSaver(ICallback callback)
{
this.callback = callback;
this.embeddedResources = false;
this.exportFonts = true;
}
public SvgResourceSaver()
{
this.embeddedResources = true;
this.exportFonts = true;
}
@Override
public void onFontResourceReady(FontStoringArgs args)
{
if (!this.exportFonts)
{
args.setFontStoreType(FontStoreType.None);
return;
}
if (this.embeddedResources)
{
args.setFontStoreType(FontStoreType.Embedded);
}
else
{
args.setFontStoreType(FontStoreType.Stream);
File f = new File(args.getSourceFontFileName());
String extension = f.getName().substring(f.getName().lastIndexOf('.'));
String resourceName = this.callback.getResourceName(extension);
args.setDisposeStream(true);
args.setDestFontStream(this.callback.getResourceStream(resourceName));
args.setFontFileUri(this.callback.getResourcePath(resourceName));
}
}
@Override
public String onImageResourceReady(byte[] imageData, int imageType, String suggestedFileName, boolean[] useEmbeddedImage)
{
if (this.embeddedResources)
return super.onImageResourceReady(imageData, imageType, suggestedFileName, useEmbeddedImage);
else
{
useEmbeddedImage[0] = false;
File f = new File(suggestedFileName);
String extension = f.getName().substring(f.getName().lastIndexOf('.'));
String resourceName = this.callback.getResourceName(extension);
Stream fs = this.callback.getResourceStream(resourceName);
try
{
fs.write(imageData, 0, imageData.length);
}
finally
{
fs.dispose();
}
return this.callback.getResourcePath(resourceName);
}
}
}
class ImagingNet2802ExampleClass implements SvgResourceSaver.ICallback
{
private int counter;
private boolean embedResources = false;
private boolean exportFonts = true;
private final String folder;
public ImagingNet2802ExampleClass(String folder)
{
this.folder = folder;
}
public void test(String inputFileName, String outputFileName)
{
SvgResourceSaver resourceSaver;
if (this.embedResources)
{
resourceSaver = new SvgResourceSaver();
}
else
{
resourceSaver = new SvgResourceSaver(this);
}
resourceSaver.setExportFonts(exportFonts);
SvgOptions svgOptions = new SvgOptions();
Image document = Image.load(inputFileName);
try
{
EmfRasterizationOptions rasterizationOptions = new EmfRasterizationOptions();
rasterizationOptions.setPageSize(Size.to_SizeF(document.getSize()));
svgOptions.setVectorRasterizationOptions(rasterizationOptions);
svgOptions.setCallback(resourceSaver);
MemoryStream svgMemoryStream = new MemoryStream();
try
{
document.save(svgMemoryStream.toOutputStream(), svgOptions);
final SvgImage image = (SvgImage)Image.load(svgMemoryStream.toInputStream());
try
{
image.save(outputFileName, new PngOptions()
{{
setVectorRasterizationOptions(new SvgRasterizationOptions()
{{
setPageSize(Size.to_SizeF(image.getSize()));
}});
}});
}
finally
{
image.dispose();
}
}
finally
{
svgMemoryStream.dispose();
}
}
finally
{
document.dispose();
}
}
public Stream getResourceStream(String resourceName)
{
String fileName = this.folder + File.separator + resourceName;
return new FileStream(fileName, FileMode.Create);
}
public String getResourcePath(String resourceName)
{
return this.folder + File.separator + resourceName;
}
public String getResourceName(String extension)
{
String fName = String.valueOf(this.counter++);
String fileName = this.folder + File.separator + fName + extension;
File f = new File(fileName);
while (f.exists())
{
fName = String.valueOf(this.counter++);
fileName = this.folder + File.separator + fName + extension;
f = new File(fileName);
}
return fName + extension;
}
}IMAGINGJAVA-936 Exception is thrown on emf export to wmf with text rotation [Java]
int width = 16383;
int height = 16383;
EmfRecorderGraphics2D graphics = new EmfRecorderGraphics2D(
new Rectangle(0, 0, width, height),
new Size(width, height),
new Size((int)(width * 0.01), (int)(height * 0.01)));
Font font = new Font("Times New Roman", 80, FontStyle.Regular, GraphicsUnit.Point, CharacterSet.Default);
graphics.translateTransform(15700, 8100);
graphics.rotateTransform(90); //If remove rotation - exception not thrown
graphics.drawString("R", font, Color.getRed(), 0, 0);
//this.manager.BaseDataPath = Path.Combine(this.basePath, "EmfGraphics");
//this.manager.EtalonDataPath = Path.Combine(this.manager.BaseDataPath, this.ethalonsPath);
String outFile = "IMAGINGNET_2859_out.wmf";
EmfImage image = graphics.endRecording();
try
{
OutputStream stream = new FileOutputStream(outFile);
try
{
EmfRasterizationOptions rasterizationOptions = new EmfRasterizationOptions();
WmfOptions options = new WmfOptions();
options.setVectorRasterizationOptions(rasterizationOptions);
image.save(stream, options);
}
finally
{
stream.close();
}
}
finally
{
image.dispose();
}IMAGINGJAVA-935 Some public properties of ReaderDicomFileInfo class are missing in newest versions of Aspose.Imaging (starting from v16.12) [Java] File:
String file = "MonochromeSample16_2.dicom";
DicomImage image = (DicomImage)Image.load(file);
try
{
ReaderDicomFileInfo fileInfo = image.getFileInfo();
System.out.println(fileInfo.getLengthValue());
System.out.println(fileInfo.getDicomFound());
System.out.println(fileInfo.getDicomHeaderInfoByBytes().length);
System.out.println(fileInfo.getOffset());
/* Output:
131072
true
1804
1804
*/
}
finally
{
image.dispose();
}IMAGINGJAVA-915 Exception on loading image
Path path = Paths.get("c:/temp/2000x4000px.png");
byte[] filecontent = Files.readAllBytes(path);
Image image = Image.load(new ByteArrayInputStream(filecontent));
image.dispose();IMAGINGJAVA-914 Image load exception is thrown on loading BMP
BmpImage image = (BmpImage)Image.load("XING_B24.BMP");
try
{
Assert.assertTrue(image.getFileFormat ()== FileFormat.Bmp);
Assert.assertTrue(image.getWidth ()== 240);
Assert.assertTrue(image.getHeight ()== 164);
Assert.assertTrue(image.getBitmapInfoHeader().getBitmapXPelsPerMeter() == 2834);
Assert.assertTrue(image.getBitmapInfoHeader().getBitmapYPelsPerMeter() == 2834);
Assert.assertTrue(image.getBitmapInfoHeader().getBitmapCompression() == 0);
}
finally
{
image.dispose();
}IMAGINGJAVA-909 Dicom file not properly converted to Png after resize
Image image = Image.load("IM-0001-0001.dcm");
try
{
image.resizeHeightProportionally(300, ResizeType.LanczosResample);
image.save("IM-0001-0001.png", new PngOptions());
}
finally
{
image.dispose();
}IMAGINGJAVA-883 Conversion BMP to PNG throws an exception
String fileName = "decHex.bmp";
com.aspose.imaging.Image asposeImage = com.aspose.imaging.Image.load(fileName);
try
{
asposeImage.save(fileName + ".png", new PngOptions());
}
finally
{
asposeImage.dispose();
}IMAGINGJAVA-874 Tiff with embedded color profiles, generated by Aspose.Imaging is not compatible with Photoshop NOTE: This code works only with license otherwise it leads to known error IMAGINGNET-2894
String embeddedIccProfilePsd = "gradation-cmyk-japan_color_2001_coated.psd";
PsdImage image = (PsdImage)Image.load(embeddedIccProfilePsd);
try
{
image.setUseRawData(true);
TiffOptions options = new TiffOptions(TiffExpectedFormat.TiffLzwCmyk);
if (image.getCmykColorProfile() != null)
{
options.setIccProfile(image.getCmykColorProfile().getStreamContainer().toBytes());
}
image.save(embeddedIccProfilePsd + ".new.tiff", options);
}
finally
{
image.dispose();
}IMAGINGJAVA-873 Saving SVG with fonts embedded or exported for Linux [Java]
import com.aspose.imaging.*;
import com.aspose.imaging.imageoptions.*;
import com.aspose.imaging.fileformats.svg.*;
import com.aspose.imaging.fileformats.pdf.*;
import com.aspose.imaging.system.io.*;
import java.io.File;
public class Test824
{
public static void main(String[] args)
{
SvgFontTester svgFontTester = new SvgFontTester();
svgFontTester.saveWithEmbeddedFonts();
svgFontTester.saveWithExportFonts();
}
}
class SvgFontTester
{
private static final String FontFolderName = "fonts";
private static final String OutFolderName = "Out/";
private static final String SourceFolder = "./input/";
private static String OutFolder = SourceFolder + OutFolderName;
private static String FontFolder = OutFolder + "/" + FontFolderName;
public void readFileWithEmbeddedFontsAndExportToPdf()
{
this.readAndExportToPdf("EmbeddedFonts.svg");
}
public void readFileWithExportedFontsAndExportToPdf()
{
this.readAndExportToPdf("ExportedFonts.svg");
}
public void saveWithEmbeddedFonts()
{
String[] files = new String[]
{
"exportedFonts.svg", // File with exported fonts
"embeddedFonts.svg", // File with embedded fonts
"mysvg.svg" // simple file
};
for (int i = 0; i < files.length; i++)
{
this.save(true, files[i], 0);
}
}
public void saveWithExportFonts()
{
String[] files = new String[]
{
"exportedFonts.svg", // File with exported fonts
"embeddedFonts.svg", // File with embedded fonts
"mysvg.svg" // simple file
};
int[] expectedFontsCount = new int[] {
4, 4, 1
} ;
for (int i = 0; i < files.length; i++)
{
this.save(false, files[i], expectedFontsCount[i]);
}
}
private void readAndExportToPdf(String inputFileName)
{
File f = new File(OutFolder);
if (!f.exists())
{
f.mkdir();
}
String inputFile = SourceFolder + inputFileName;
String outFile = OutFolder + "/" + inputFileName + ".pdf";
final Image image = Image.load(inputFile);
try
{
image.save(outFile,
new PdfOptions()
{{
setVectorRasterizationOptions(new SvgRasterizationOptions()
{{
setPageSize(new SizeF(image.getWidth(), image.getHeight()));
}});
}});
}
finally
{
image.dispose();
}
}
private void save(final boolean useEmbedded, String fileName, int expectedCountFonts)
{
File f = new File(OutFolder);
if (!f.exists())
{
f.mkdir();
}
String fontStoreType = useEmbedded ? "Embedded" : "Stream";
String inputFile = SourceFolder + fileName;
String outFileName = fileName + "_" + fontStoreType + ".svg";
String outputFile = OutFolder + "/" + outFileName;
Image image = Image.load(inputFile);
final String fontFolder;
try
{
final EmfRasterizationOptions emfRasterizationOptions = new EmfRasterizationOptions();
emfRasterizationOptions.setBackgroundColor(Color.getWhite());
emfRasterizationOptions.setPageWidth(image.getWidth());
emfRasterizationOptions.setPageHeight(image.getHeight());
final String testingFileName = inputFile.substring(inputFile.lastIndexOf("/")+1, inputFile.length() - 4);
fontFolder = FontFolder + "/" + testingFileName;
image.save(outputFile,
new SvgOptions()
{{
setVectorRasterizationOptions(emfRasterizationOptions);
setCallback(
new SvgCallbackFontTest(useEmbedded, fontFolder)
{{
setLink(FontFolderName +"/"+testingFileName);
}});
}});
}
finally
{
image.dispose();
}
if (!useEmbedded)
{
f = new File(fontFolder);
String[] files = f.list();
if (files.length != expectedCountFonts)
{
throw new RuntimeException(String.format(
"Expected count font files = %d, Current count font files = %d", expectedCountFonts,
files.length));
}
}
}
}
class SvgCallbackFontTest extends SvgResourceKeeperCallback
{
/**
\* The out folder
*/
private final String outFolder;
/**
\* The use embedded font
*/
private final boolean useEmbeddedFont;
/**
\* The font counter
*/
private int fontCounter = 0;
/**
\* Initializes a new instance of the {@see SvgTests.svgCallbackFontTest} class.
\* @param useEbeddedFont if set to true [use ebedded font].
\* @param outFolder The out folder.
*/
public SvgCallbackFontTest(boolean useEbeddedFont, String outFolder)
{
this.useEmbeddedFont = useEbeddedFont;
this.outFolder = outFolder;
File f = new File(outFolder);
if (f.exists())
{
File[] list = f.listFiles();
for (File it : list)
it.delete();
f.delete();
}
}
private String link;
public String getLink()
{
return link;
}
public void setLink(String link)
{
this.link = link;
}
/**
\* Called when font resource ready to be saved to storage.
\* @param args The arguments.
*/
@Override
public void onFontResourceReady(FontStoringArgs args)
{
System.out.println("Enter to onFontResourceReady");
if (this.useEmbeddedFont)
{
args.setFontStoreType(FontStoreType.Embedded);
}
else
{
args.setFontStoreType(FontStoreType.Stream);
String fontFolder = this.outFolder;
File f = new File(fontFolder);
if (!f.exists())
{
f.mkdirs();
}
String fName = args.getSourceFontFileName();
f = new File(fName);
if (!f.exists())
{
fName = String.format("font_%d.ttf", this.fontCounter++);
f = new File(fName);
}
String name = f.getName();
name = name.substring(name.indexOf('/')+1);
String fileName = fontFolder + "/" + name;
args.setDestFontStream(new FileStream(fileName, FileMode.OpenOrCreate));
args.setDisposeStream(true);
args.setFontFileUri("./" + this.getLink() + "/" + name);
}
}
}IMAGINGJAVA-838 Exception on loading BMP Images
Image image = Image.load("test_pattern.bmp");
try
{
long format=image.getFileFormat();
System.out.println("Format: " + FileFormat.getName(FileFormat.class, format));
}
finally
{
image.dispose();
} IMAGINGJAVA-783 Darker colors and color reproducibility
public void test783()
{
License l = new License();
l.setLicense("Aspose.Imaging.Java.lic");
String path = "C:\\Temp\\Errors\\783\\";
// Load Tiff image with embedded Icc
{
String embeddedIccProfileTiff = path + "Cmyk-CmykProfile.tif";
TiffImage image = (TiffImage) Image.load(embeddedIccProfileTiff);
try
{
// get icc by tag
TiffDataType tag = image.getActiveFrame().getFrameOptions().getTagByType(TiffTags.IccProfile);
byte[] profileStream = (byte[]) tag.getValue();
AssertProfile(profileStream);
// icc property
byte[] profileStream2 = image.getActiveFrame().getFrameOptions().getIccProfile();
// Must be the same
Compare(profileStream, profileStream2);
AssertProfile(profileStream2);
}
finally
{
image.dispose();
}
}
// Load Psd image with embedded Icc
{
String embeddedIccProfilePsd = path + "NavyExchangeCmyk.psd";
PsdImage image = (PsdImage) Image.load(embeddedIccProfilePsd);
try
{
com.aspose.imaging.system.io.MemoryStream profileStream = (com.aspose.imaging.system.io.MemoryStream)image.getCmykColorProfile().getStream();
AssertProfile(profileStream.toArray());
}
finally
{
image.dispose();
}
}
// Convert Psd image with embedded Cmyk Icc to Tiff with embedded Cmyk Icc
{
String embeddedIccProfilePsd = path + "NavyExchangeCmyk.psd";
final byte[] sourceIccData;
PsdImage image = (PsdImage) Image.load(embeddedIccProfilePsd);
try
{
TiffOptions options = new TiffOptions(TiffExpectedFormat.TiffLzwRgba);
// add Icc profile tag
sourceIccData = ((com.aspose.imaging.system.io.MemoryStream) image.getCmykColorProfile().getStream()).toArray();
TiffUndefinedType tmp = new TiffUndefinedType(TiffTags.IccProfile);
tmp.setData(sourceIccData);
options.addTag(tmp);
image.save(embeddedIccProfilePsd + "_output.tiff", options);
}
finally
{
image.dispose();
}
// verify
TiffImage image2 = (TiffImage) Image.load(embeddedIccProfilePsd + "_output.tiff");
try
{
byte[] profileStream = image2.getActiveFrame().getFrameOptions().getIccProfile();
AssertProfile(profileStream);
Assert.assertTrue(Compare(profileStream, sourceIccData));
}
finally
{
image2.dispose();
}
}
}
private void AssertProfile(byte[] profileStream)
{
msAssert.isNotNull(profileStream);
msAssert.isFalse(Compare(profileStream, IccProfileHelper.getDefaultCmykProfile()));
msAssert.isFalse(Compare(profileStream, IccProfileHelper.getDefaultRgbProfile()));
}
private boolean Compare(byte[] data1, byte[] data2)
{
if (data1.length != data2.length)
{
return false;
}
for (int i = 0; i < data2.length; i++)
{
if (data1[i] != data2[i])
{
return false;
}
}
return true;
}
static class IccProfileHelper
{
static final String CmykProfilePath = "com/aspose/imaging/internal/System/Drawing/rswop.icm";
static final String RgbProfilePath = "com/aspose/imaging/internal/System/Drawing/sRGB_v4_ICC_preference_displayclass.icc";
static byte[] getDefaultCmykProfile()
{
return getResource(CmykProfilePath);
}
static byte[] getDefaultRgbProfile()
{
return getResource(RgbProfilePath);
}
private static byte[] getResource(String resourceName)
{
InputStream stream = com.aspose.imaging.Image.class.getClassLoader().getResourceAsStream(resourceName);
if (stream == null)
throw new RuntimeException("Error loading icc profile resource");
try
{
byte[] buffer = new byte[stream.available()];
stream.read(buffer);
return buffer;
}
catch (IOException e)
{
throw new FrameworkException("Error loading icc profile resource", e);
}
}
} IMAGINGJAVA-908 An exception raises while saving to TIFF format
PsdImage image = (PsdImage) Image.load("ng PSD preview_CMYK.psd");
TiffOptions options = new TiffOptions(TiffExpectedFormat.TiffNoCompressionRgba);
try
{
image.save("output.tiff", options);
}
finally
{
image.dispose();
}