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https://issues.apache.org/jira/browse/PDFBOX-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Timo Boehme resolved PDFBOX-2910.
---------------------------------
Resolution: Not A Problem
> OutOfMemoryError by Rendern a PDF to Image
> ------------------------------------------
>
> Key: PDFBOX-2910
> URL: https://issues.apache.org/jira/browse/PDFBOX-2910
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.0
> Environment: Win 7, Java 1.8
> Reporter: Thomas Meier
>
> PDF has Images in PCD Format, no Text.
> There are scanned blueprints into PDFs.
> Plans are sensitive data, therefore not allowed to publish it.
> Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
> at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
> at java.awt.image.Raster.createPackedRaster(Raster.java:467)
> at
> java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
> at java.awt.image.BufferedImage.<init>(BufferedImage.java:331)
> at
> org.apache.pdfbox.pdmodel.graphics.color.PDDeviceGray.toRGBImage(PDDeviceGray.java:78)
> at
> org.apache.pdfbox.pdmodel.graphics.image.SampledImageReader.from1Bit(SampledImageReader.java:225)
> at
> org.apache.pdfbox.pdmodel.graphics.image.SampledImageReader.getRGBImage(SampledImageReader.java:151)
> at
> org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject.getImage(PDImageXObject.java:251)
> at org.apache.pdfbox.rendering.PageDrawer.drawImage(PageDrawer.java:774)
> at
> org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:51)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:794)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:460)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:437)
> at
> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:148)
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:180)
> at
> org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:205)
> at
> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:136)
> at
> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:69)
> at pdf.pdfbox2.ScanPdfToImage.pdfToBufferedImage(ScanPdfToImage.java:75)
> at pdf.pdfbox2.ScanPdfToImage.processPdfPage(ScanPdfToImage.java:48)
> at pdf.pdfbox2.ScanPdfToImage.main(ScanPdfToImage.java:143)
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