[jira] [Resolved] (PDFBOX-870) PDF-To-IMAGE output is not anti-aliased

["John Hewson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Hewson resolved PDFBOX-870.
--------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.0

PDFBox now stretches the external glyphs to match the widths embedded in the PDF. This file now renders exactly as it appears in Acrobat and the "ransom note" effect is finally gone.

> PDF-To-IMAGE output is not anti-aliased
> ---------------------------------------
>
>                 Key: PDFBOX-870
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-870
>             Project: PDFBox
>          Issue Type: Improvement
>          Components: Rendering
>    Affects Versions: 1.3.1
>            Reporter: Nicolas Hoibian
>             Fix For: 2.0.0
>
>         Attachments: a_metro-vlc.pdf, a_metro-vlc.pdf-1-antialiasing-fontmods.png, a_metro-vlc.pdf-1-antialioasing.png, a_metro-vlc.pdf-1.png, pdf-renderer_vlc.png, pdfbox_vlc.png
>
>
> Hi
> I am a user of pdf-renderer from java.net, and I am looking into the pdf to image part of pdfbox.
> So far it seems that pdfbox can render more of the pdf that are problematic with pdf-renderer, but for those that work in both, the pdf-to-image output is prettier for pdf-renderer, as both the font and shapes/path/lines are anti-aliased.
> With PDFbox, the text is sometimes antialiased, but never the shapes/drawings.
> Is there a way to have shapes antialiased ?
> I am using the latest version from svn.
> Here are some examples in the difference of rendering



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