I "cropped" barcode ( https://drive.google.com/file/d/0B8GFWmLzuj1QV0ZNZ3VyaEkxc1E/view?usp=docslist_api) from a PDF file using PDRectangle. ... PDRectangle cropbBox = page.getCropBox(); page.setCropBox(new PDRectangle((float)51.871-10, (float)18.876, (float)293.25+20, (float)36.75)); doc.save("/dirXYZ/testcrop.pdf"); doc.close(); ... But in line 'pdfRenderer.renderImageWithDPI(i, 200, ImageType.RGB)' PDFRenderer pdfRenderer = new PDFRenderer(document); for (int i = 0; i < document.getNumberOfPages(); ++i) { BufferedImage bim = pdfRenderer.renderImageWithDPI(i, 200, ImageType.RGB);
// suffix in filename will be used as the file format ImageIOUtil.writeImage(bim, "/home/pivetta/desenvolvimento/pdf_to_png/testepdfbox/testecrop" + "-" + (i+1) + ".png", 600); } throws NegativeAtiveArraySizeException. I'm using PDFBOX 2.0.2, java 8, Exception in thread "main" java.lang.NegativeArraySizeException at java.awt.image.DataBufferByte.<init>(DataBufferByte.java:76) at java.awt.image.Raster.createInterleavedRaster(Raster.java:266) at java.awt.image.Raster.createInterleavedRaster(Raster.java:212) at java.awt.image.ComponentColorModel.createCompatibleWritableRaster(ComponentColorModel.java:2825) at org.apache.pdfbox.rendering.TilingPaint.getImage(TilingPaint.java:134) at org.apache.pdfbox.rendering.TilingPaint.<init>(TilingPaint.java:69) at org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:251) at org.apache.pdfbox.rendering.PageDrawer.getNonStrokingPaint(PageDrawer.java:529) at org.apache.pdfbox.rendering.PageDrawer.fillPath(PageDrawer.java:600) at org.apache.pdfbox.contentstream.operator.graphics.FillNonZeroRule.process(FillNonZeroRule.java:36) at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:815) at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:472) at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:446) at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:149) at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:189) at org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:208) at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:139) at org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:94) at ExtractImagesFromPDF.main(ExtractImagesFromPDF.java:67)