Mailing-List: contact dev-help@pdfbox.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@pdfbox.apache.org
Date: Tue, 29 May 2012 16:29:24 +0000 (UTC)
From: =?utf-8?Q?Andreas_Lehmk=C3=BChler_=28JIRA=29?= <jira@apache.org>
To: dev@pdfbox.apache.org
Message-ID: <920651642.11518.1338308964147.JavaMail.jiratomcat@issues-vm>
In-Reply-To: <1706752030.364.1337870215693.JavaMail.jiratomcat@issues-vm>
Subject: [jira] [Updated] (PDFBOX-1322) gif with less than 256 colors prints
 wrong colors
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable


     [ https://issues.apache.org/jira/browse/PDFBOX-1322?page=3Dcom.atlassi=
an.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Lehmk=C3=BChler updated PDFBOX-1322:
---------------------------------------

    Attachment: PDFBOX1322-GIF_Color_Test.ps.zip
   =20
> gif with less than 256 colors prints wrong colors
> -------------------------------------------------
>
>                 Key: PDFBOX-1322
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1322
>             Project: PDFBox
>          Issue Type: Bug
>    Affects Versions: 1.6.0
>         Environment: windows 7, java 1.6, jasperreports/ireport 4.5.1
>            Reporter: John T. Dow
>            Assignee: Andreas Lehmk=C3=BChler
>              Labels: accuracy, color
>         Attachments: GIF_Color_Test.PDF, PDFBOX1322-GIF_Color_Test.ps.zip=
, mastercard_logo.gif
>
>
> Using JasperReports, generate report with embedded jpg image. To make the=
 resulting pdf smaller, I converted the image to a gif and tried to use as =
few colors as possible. The image is very simple and jpg wasn't the correct=
 format to begin with, since it just has three colors. I used fsview to red=
uce the number of colors from 256 to 4. It is correct when printed by adobe=
, but when the java program, using pdfbox, prints it, the white background =
is prints as grey and the solid blue section seems less saturated so it's a=
 light blue.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrato=
rs: https://issues.apache.org/jira/secure/ContactAdministrators!default.jsp=
a
For more information on JIRA, see: http://www.atlassian.com/software/jira