[jira] [Commented] (PDFBOX-2481) Adding large TYPE_BYTE_BINARY image to pdf document generates distorted result

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

    [ https://issues.apache.org/jira/browse/PDFBOX-2481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14196497#comment-14196497 ] 

Tilman Hausherr commented on PDFBOX-2481:
-----------------------------------------

The cause is missing padding at the end of rows. This wasn't detected by the tests because the test images had a width with a multiple of 8. That is why one of your files worked and the other didn't. I'm having some computer problems and will commit patches as soon as it works again.

> Adding large TYPE_BYTE_BINARY image to pdf document generates distorted result
> ------------------------------------------------------------------------------
>
>                 Key: PDFBOX-2481
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-2481
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 1.8.7, 1.8.8, 2.0.0
>            Reporter: Julien Béti
>            Assignee: Tilman Hausherr
>             Fix For: 1.8.8, 2.0.0
>
>         Attachments: Image2Pdf2ImageBlackAndWhite2PDF.java, bn.pdf, large.jpg, rgb.pdf, small.jpg
>
>
> See attached [^small.jpg] and [^large.jpg] added to attached [^rgb.pdf] and [^bn.pdf] using attached [^Image2Pdf2ImageBlackAndWhite2PDF.java].
> Adding both small.jpg and large.jpg to rgb.pdf is OK
> Adding small.jpg, converted to black and white, to bn.pdf is OK
> Adding large.jpg, converted to black and white, to bn.pdf is NOK: the resulting image is distorted.



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