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Posted to dev@pdfbox.apache.org by "Roland Quast (JIRA)" <ji...@apache.org> on 2010/06/30 20:15:52 UTC
[jira] Created: (PDFBOX-767) CLONE -convertToImage seems to invert
colors
CLONE -convertToImage seems to invert colors
--------------------------------------------
Key: PDFBOX-767
URL: https://issues.apache.org/jira/browse/PDFBOX-767
Project: PDFBox
Issue Type: Bug
Components: Parsing
Affects Versions: 0.8.0-incubator
Environment: any
Reporter: Roland Quast
Assignee: Andreas Lehmkühler
Fix For: 1.2.0
Attachments: tast_bb.pdf
The pdfbox support team asked me to post this message on this forum so attachments could be seen
I have a pdf document that has a white background with black text. It
appears after I make the call to convertToImage the colors are reversed. A
black background with white text
pdDocument = PDDocument.load(new ByteArrayInputStream(aContent));
List<PDPage> documentPageList = pdDocument.getDocumentCatalog().getAllPages();
for(int i=0; i<documentPageList.size(); ++i) {
PDPage aPage = documentPageList.get(i);
for (int x=1; x < 14; x++) {
BufferedImage tempImage = convertToImage(x, (2 * 72),aPage);
ImageIO.write(tempImage,"jpeg", new File("c:\\tmp
page-" + x + ".jpeg"));
}
}
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[jira] Updated: (PDFBOX-767) CLONE -convertToImage seems to invert
colors
Posted by "Roland Quast (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PDFBOX-767?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Roland Quast updated PDFBOX-767:
--------------------------------
Affects Version/s: 1.0.0
0.7.3
0.7.2
0.7.1
0.7.0
1.2.0
1.3.0
Fix Version/s: (was: 1.2.0)
> CLONE -convertToImage seems to invert colors
> --------------------------------------------
>
> Key: PDFBOX-767
> URL: https://issues.apache.org/jira/browse/PDFBOX-767
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Affects Versions: 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.8.0-incubator, 1.0.0, 1.2.0, 1.3.0
> Environment: any
> Reporter: Roland Quast
> Assignee: Andreas Lehmkühler
> Attachments: tast_bb.pdf
>
>
> The pdfbox support team asked me to post this message on this forum so attachments could be seen
> I have a pdf document that has a white background with black text. It
> appears after I make the call to convertToImage the colors are reversed. A
> black background with white text
> pdDocument = PDDocument.load(new ByteArrayInputStream(aContent));
> List<PDPage> documentPageList = pdDocument.getDocumentCatalog().getAllPages();
> for(int i=0; i<documentPageList.size(); ++i) {
> PDPage aPage = documentPageList.get(i);
> for (int x=1; x < 14; x++) {
> BufferedImage tempImage = convertToImage(x, (2 * 72),aPage);
> ImageIO.write(tempImage,"jpeg", new File("c:\\tmp
> page-" + x + ".jpeg"));
> }
> }
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This message is automatically generated by JIRA.
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (PDFBOX-767) CLONE -convertToImage seems to invert
colors
Posted by "Roland Quast (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PDFBOX-767?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Roland Quast updated PDFBOX-767:
--------------------------------
Attachment: tast_bb.pdf
The other files work fine from the original fix, but this attached file still has inverted color problem.
> CLONE -convertToImage seems to invert colors
> --------------------------------------------
>
> Key: PDFBOX-767
> URL: https://issues.apache.org/jira/browse/PDFBOX-767
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Affects Versions: 0.8.0-incubator
> Environment: any
> Reporter: Roland Quast
> Assignee: Andreas Lehmkühler
> Fix For: 1.2.0
>
> Attachments: tast_bb.pdf
>
>
> The pdfbox support team asked me to post this message on this forum so attachments could be seen
> I have a pdf document that has a white background with black text. It
> appears after I make the call to convertToImage the colors are reversed. A
> black background with white text
> pdDocument = PDDocument.load(new ByteArrayInputStream(aContent));
> List<PDPage> documentPageList = pdDocument.getDocumentCatalog().getAllPages();
> for(int i=0; i<documentPageList.size(); ++i) {
> PDPage aPage = documentPageList.get(i);
> for (int x=1; x < 14; x++) {
> BufferedImage tempImage = convertToImage(x, (2 * 72),aPage);
> ImageIO.write(tempImage,"jpeg", new File("c:\\tmp
> page-" + x + ".jpeg"));
> }
> }
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