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Posted to dev@pdfbox.apache.org by "yoonho (Jira)" <ji...@apache.org> on 2021/06/15 05:13:00 UTC
[jira] [Updated] (PDFBOX-5216) Is there a way to optimize by
cleaning up duplicate objects?
[ https://issues.apache.org/jira/browse/PDFBOX-5216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
yoonho updated PDFBOX-5216:
---------------------------
Description:
Is there a way to clean up duplicate objects using PDFBox?
[http://gofile.me/4hSqO/Cis33w0Sa] - Original
[http://gofile.me/4hSqO/7XKmWqUBB] - Clean version
I applied the Adobe DC's Optimize option (relevant in the attached file). As a result, a 48mb PDF file was reduced to 19mb. I think this is due to cleaning up duplicate objects in the PDF.
Am I right? I would like to implement this process with PDFBox. How should I approach it?
was:
Is there a way to clean up duplicate objects using PDFBox?
[http://gofile.me/4hSqO/Cis33w0Sa] - Original
[http://gofile.me/4hSqO/7XKmWqUBB] - Clean version
I applied the Adobe DC's Optimize option (there is a picture of it). As a result, a 48mb PDF file was reduced to 19mb. I think this is due to cleaning up duplicate objects in the PDF.
Am I right? I would like to implement this process with PDFBox. How should I approach it?
> Is there a way to optimize by cleaning up duplicate objects?
> ------------------------------------------------------------
>
> Key: PDFBOX-5216
> URL: https://issues.apache.org/jira/browse/PDFBOX-5216
> Project: PDFBox
> Issue Type: Wish
> Reporter: yoonho
> Priority: Major
> Attachments: 스크린샷 2021-06-15 오후 2.02.21.png
>
>
> Is there a way to clean up duplicate objects using PDFBox?
> [http://gofile.me/4hSqO/Cis33w0Sa] - Original
> [http://gofile.me/4hSqO/7XKmWqUBB] - Clean version
> I applied the Adobe DC's Optimize option (relevant in the attached file). As a result, a 48mb PDF file was reduced to 19mb. I think this is due to cleaning up duplicate objects in the PDF.
> Am I right? I would like to implement this process with PDFBox. How should I approach it?
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