[ 
https://issues.apache.org/jira/browse/PDFBOX-4114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Vakulich updated PDFBOX-4114:
-------------------------------------
    Description: 
When rendering page with embedded ICC_profile (DeviceCMYK) it has a wrong 
colors, like semitransparent white plane covering the page
 See the render output

Tried patches suggested here
[https://forums.adobe.com/thread/1914790]
https://github.com/haraldk/TwelveMonkeys/blob/master/imageio/imageio-jpeg/src/main/java/com/twelvemonkeys/imageio/plugins/jpeg/JPEGImageReader.java

and trying one by one found that problem is connected to profileClass

Here is the one of proposed patches I've found and which worked for me
 Please review proposed patch

  was:
When rendering page with embedded ICC_profile (DeviceCMYK) it has a wrong 
colors, like semitransparent white plane covering the page
See the render output
Looking across internet I've found that this issue is caused because JSK has an 
issue with using profiles which Class is not Display.

Here is the one of proposed patches I've found and which worked for me
Please review proposed patch


> ICCBased color spaces wrong color output
> ----------------------------------------
>
>                 Key: PDFBOX-4114
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4114
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel, Rendering
>    Affects Versions: 2.0.8
>            Reporter: Michael Vakulich
>            Priority: Major
>             Fix For: 2.0.9, 3.0.0 PDFBox
>
>         Attachments: ICCBased.patch, compare.jpg, highResPdf-1.jpg, 
> highResPdf.pdf
>
>
> When rendering page with embedded ICC_profile (DeviceCMYK) it has a wrong 
> colors, like semitransparent white plane covering the page
>  See the render output
> Tried patches suggested here
> [https://forums.adobe.com/thread/1914790]
> https://github.com/haraldk/TwelveMonkeys/blob/master/imageio/imageio-jpeg/src/main/java/com/twelvemonkeys/imageio/plugins/jpeg/JPEGImageReader.java
> and trying one by one found that problem is connected to profileClass
> Here is the one of proposed patches I've found and which worked for me
>  Please review proposed patch



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to