pdfbox-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ian Holsman (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PDFBOX-1307) extracted images from a PDF sometimes come out inverted
Date Sun, 13 May 2012 08:50:48 GMT
Ian Holsman created PDFBOX-1307:

             Summary: extracted images from a PDF sometimes come out inverted
                 Key: PDFBOX-1307
                 URL: https://issues.apache.org/jira/browse/PDFBOX-1307
             Project: PDFBox
          Issue Type: Bug
    Affects Versions: 1.6.0
            Reporter: Ian Holsman
            Priority: Minor
         Attachments: invertedImage.pdf

I am extracting images from a PDF (using the code below).
sometimes the images appear inverted

    PDResources r = page.getResources();
        Map<String, PDXObjectImage> images = r.getImages();
        for (Map.Entry<String, PDXObjectImage> e : images.entrySet()) {

            BufferedImage bi = null;
            try {
                bi = ((PDXObjectImage) e.getValue()).getRGBImage();
            } catch (Exception ee) {
                logger.info("can't read image ;-(", ee);

            if (bi != null) {
                ((PDXObjectImage) e.getValue()).write2file("/tmp/II"+e.getKey());
and i'm not sure, but there may be a memory leak grabbing the images this way as well.. but
that could in my code.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message