DO NOT REPLY [Bug 20506] New: - PS Renderer: Grayscale JPEG images fail with "rangecheck"

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20506

PS Renderer: Grayscale JPEG images fail with "rangecheck"

           Summary: PS Renderer: Grayscale JPEG images fail with
                    "rangecheck"
           Product: Fop
           Version: 0.20.5
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: images
        AssignedTo: fop-dev@xml.apache.org
        ReportedBy: jeremias@apache.org


When a Grayscale (8bit) JPEG image is rendered using the PS Renderer 
(maintenance branch) the PostScript interpreter will fail with a "rangecheck". 
The same JPEG works fine in the PDF Renderer.

I've already checked if the ASCII-85 filter is the problem but it is not. At 
the moment I don't have an idea what's wrong. Many other JPEG (even with ICC 
profiles) work fine. The image dictionary seems to be in order but I could be 
wrong.

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