Uploaded image for project: 'PDFBox'
  1. PDFBox
  2. PDFBOX-5196

Wrong color space detected for some Jpeg images

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.23
    • Fix Version/s: 2.0.24, 3.0.0 PDFBox
    • Component/s: Parsing
    • Labels:
      None

      Description

      When retrieving the number of components in a jpeg image, class org.apache.pdfbox.pdmodel.graphics.image.JPEGFactory seems to retrieve the wrong metadata ("markerSequence/sos/@numScanComponents" instead of "markerSequence/sof/@numFrameComponents").

      As a consequence, a wrong color space might be assigned to the image, preventing such image to be properly rendered in an PDF document.

      Attached is a jpeg file whose color space will be wrongly determined (PDDeviceGray.INSTANCE instead of PDDeviceRGB.INSTANCE)

       

       

       

        Attachments

        1. lotus.jpg
          47 kB
          Stéphane Vallée

          Issue Links

            Activity

              People

              • Assignee:
                tilman Tilman Hausherr
                Reporter:
                stephane_vallee Stéphane Vallée
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: