[jira] [Closed] (PDFBOX-2282) Visual signature in bad proportions

["Tilman Hausherr (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-2282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tilman Hausherr closed PDFBOX-2282.
-----------------------------------

    Resolution: Duplicate

> Visual signature in bad proportions
> -----------------------------------
>
>                 Key: PDFBOX-2282
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-2282
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Rendering, Signing
>    Affects Versions: 1.8.6, 1.8.7, 2.0.0
>            Reporter: Cyril Bremaud
>            Priority: Minor
>              Labels: Annotations, Signature
>         Attachments: PDFBOX-2282-signature.pdf-1.png, documentSignable.pdf_signaturePAdESVisualSignatureDemo.pdf
>
>
> I want to convert into a picture a signed PDF document with a visual signature. This visual signature is done with functions of PDFBox. The resulting image has a visual signature, but in bad proportions (it is much smaller).
> I use addSignature() method to add a visual signature that works very well.
> The problem may be at the addSignature () function or at PDFToImage() function.
> Note that the document signed with PDFBox visualizes very well with Adobe Reader and the signature created with Adobe Reader converts correctly in picture.
> Also some PDF documents are very badly converted into image, I think especially at this Adobe document that is totally unreadable when converted:
> http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/acrobat_digital_signature_appearances_v9.pdf
> Could you fix this issue in a future version ?



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