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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (Jira)" <ji...@apache.org> on 2020/05/17 14:40:00 UTC

[jira] [Comment Edited] (PDFBOX-4836) Reduce the usage of ScatchFileBuffer when parsing a pdf

    [ https://issues.apache.org/jira/browse/PDFBOX-4836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17109503#comment-17109503 ] 

Tilman Hausherr edited comment on PDFBOX-4836 at 5/17/20, 2:39 PM:
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The middle image in the attached file is almost black when rendering, same when displaying the image in PDFDebugger :(


was (Author: tilman):
The middle image is almost black when rendering :(

> Reduce the usage of ScatchFileBuffer when parsing a pdf
> -------------------------------------------------------
>
>                 Key: PDFBOX-4836
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4836
>             Project: PDFBox
>          Issue Type: Improvement
>          Components: Parsing
>    Affects Versions: 3.0.0 PDFBox
>            Reporter: Andreas Lehmkühler
>            Assignee: Andreas Lehmkühler
>            Priority: Major
>             Fix For: 3.0.0 PDFBox
>
>         Attachments: raw_image_demo.pdf
>
>
> Instead of using a scatchfile buffer to read a COSStream the parser should use the source directly to reduce the memory footprint



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