Hong-Thai Nguyen created PDFBOX-2000:
----------------------------------------

             Summary: White page when converting frist page to image
                 Key: PDFBOX-2000
                 URL: https://issues.apache.org/jira/browse/PDFBOX-2000
             Project: PDFBox
          Issue Type: Bug
          Components: Rendering
    Affects Versions: 1.8.4
         Environment: windows
            Reporter: Hong-Thai Nguyen
         Attachments: wrongpdf.pdf

When converting first page to image by this code for attached PDF:
{code}
private static BufferedImage computeImage(PDDocument document) throws 
IOException {
    int imageType = BufferedImage.TYPE_INT_RGB;

    int resolution;
    try {
      resolution = Toolkit.getDefaultToolkit().getScreenResolution();
    } catch (HeadlessException e) {
      resolution = 96;
    }

    PDPage page = (PDPage) document.getDocumentCatalog().getAllPages().get(0);
    try {
      BufferedImage image = page.convertToImage(imageType, resolution);
      return image;
    } finally {
      page = null;
    }
  }
{code}

returned image is the of a white page.



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