Dominic Tubach created PDFBOX-2288:
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Summary: Defective BufferedImage for flate encoded images
Key: PDFBOX-2288
URL: https://issues.apache.org/jira/browse/PDFBOX-2288
Project: PDFBox
Issue Type: Bug
Components: PDModel
Affects Versions: 2.0.0
Reporter: Dominic Tubach
Attachments: test.pdf
The BufferedImages for flate encoded images seem to be defective. The following
code results in a ArrayIndexOutOfBoundsException when writing the image:
{code}
PDDocument doc = PDDocument.load("test.pdf");
Iterator<PDXObject> it =
doc.getPage(0).getResources().getXObjects().values().iterator();
PDImageXObject image = (PDImageXObject) it.next();
BufferedImage bi = image.getImage();
try (FileOutputStream fos = new FileOutputStream("test.bmp")) {
ImageIO.write(bi, "bmp", fos);
}
{code}
The problem did not exist in 1.8. The attached PDF just contains one flate
encoded image.
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