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From "YE ..." <stephe...@hotmail.com>
Subject Signature lost when converted from PDF to jpg
Date Wed, 20 Sep 2017 02:09:37 GMT
Hi, I am using pdfbox to convert PDF to jpgs.


I have a case that the original PDF has signature but when converted to PDF the signature
is lost.


Is there any special setting for exporting signature?


Original PDF:

https://shujubiji.cn/share/repositories?id=AV6dC1CSCNMzogJYCA5Q&token=__itemtoken__3f1caa712e322f4ae4fa483fdd2089d341ff7ba9



Converted:

https://shujubiji.cn/share/repositories?id=AV6dC1CSCNMzogJYCA5Q&token=__itemtoken__3f1caa712e322f4ae4fa483fdd2089d341ff7ba9



My code is very simple:


pdfRenderer = new PDFRenderer(document)


pdfRenderer.renderImageWithDPI(page, DPI, ImageType.RGB)


Thanks

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