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https://issues.apache.org/jira/browse/PDFBOX-2401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tilman Hausherr updated PDFBOX-2401:
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Description:
Marc Davis fronm the user mailing list has provided a file (michael levine.pdf)
that, when merged with another file, has a black image on page 17 ("TL-9"). I
tried to investigate / narrow this somewhat:
- it happens with any other file, or just use the michael levine file twice
- extracting p17 with PDFSplit and then merging the result doesn't do it
- extracting p1-17 with PDFSplit and then merging the result does do it
- extracting p13-17 with PDFSplit and then merging the result does do it,
altthough the black is now at the first page
The page is not really "black", the colors are incorrect.
That's all I found out until now. I compared the two files with PDFDebugger and
can't see any obvious differences. I looked into the files with NOTEPAD++,
there are some differences like that the colorspace is now indirect.
was:
Marc Davis fronm the user mailing list has provided a file (michael levine.pdf)
that, when merged with another file, has a black image on page 17 ("TL-9"). I
tried to investigate / narrow this somewhat:
- it happens with any other file, or just use the michael levine file twice
- extracting p17 with PDFSplit doesn't do it
- extracting p1-17 with PDFSplit does do it
- extracting p13-17 with PDFSplit does do it, altthough the black is now at the
first page
The page is not really "black", the colors are incorrect.
That's all I found out until now. I compared the two files with PDFDebugger and
can't see any obvious differences. I looked into the files with NOTEPAD++,
there are some differences like that the colorspace is now indirect.
> Image has wrong colors after Merge
> ----------------------------------
>
> Key: PDFBOX-2401
> URL: https://issues.apache.org/jira/browse/PDFBOX-2401
> Project: PDFBox
> Issue Type: Bug
> Components: Utilities
> Affects Versions: 2.0.0
> Reporter: Tilman Hausherr
> Attachments: michael levine.pdf, p13-17.pdf, p13-17double.pdf
>
>
> Marc Davis fronm the user mailing list has provided a file (michael
> levine.pdf) that, when merged with another file, has a black image on page 17
> ("TL-9"). I tried to investigate / narrow this somewhat:
> - it happens with any other file, or just use the michael levine file twice
> - extracting p17 with PDFSplit and then merging the result doesn't do it
> - extracting p1-17 with PDFSplit and then merging the result does do it
> - extracting p13-17 with PDFSplit and then merging the result does do it,
> altthough the black is now at the first page
> The page is not really "black", the colors are incorrect.
> That's all I found out until now. I compared the two files with PDFDebugger
> and can't see any obvious differences. I looked into the files with
> NOTEPAD++, there are some differences like that the colorspace is now
> indirect.
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