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Pdf to Image color issues


We have purchased the Aspose total license in order to create thumbnails for PDFs. That however does not work well.

I have reproduced the issue following the simple steps of the documentation.

The code:

public static void main(String[] args)




// Open document

Document pdfDocument = new Document("./app/admin/misc/input.pdf");

// Create stream object to save the output image

java.io.OutputStream imageStream = new java.io.FileOutputStream(“Converted_Image.jpg”);

// Create JPEG device with specified attributes

// Quality [0-100], 100 is Maximum

// Create Resolution object

Resolution resolution = new Resolution(300);

// Create JpegDevice object where second argument indicates the quality of resultant image

JpegDevice jpegDevice = new JpegDevice(resolution, 100);

// Convert a particular page and save the image to stream

jpegDevice.process(pdfDocument.getPages().get_Item(1), imageStream);

// Close the stream



catch (IOException e)





I attached the pdf and the resulting image. As you can see the colors are wrong.

I’m using the latest release aspose-pdf-9.5.2-jdk16.jar

Please advise.

Hi Sebastian,

for using our API’s.<o:p></o:p>

I have tested the scenario and I am able to reproduce the same problem. For the sake of correction, I have logged it in our issue tracking system as PDFNEWJAVA-34587. We will investigate this issue in details and will keep you updated on the status of a correction.

We apologize for your inconvenience.