Tilman, Please disregard my last post, problem with my classpath. Checkout in http://svn.apache.org/repos/asf/pdfbox/branches/2.0 works fine.
Brilliant job! Rafael 2016-08-03 21:04 GMT-03:00 Rafael Pivetta Balbuena <[email protected] >: > Yes, this works fine. > I just checkout pdfbox from svn repository (trunk: revision 1755094), mvn > build 'package' (pdfbox-2.1.0-SNAPSHOT.jar), change my pdfbox-2.0.2 to new > pdfbox-2.1.0-SNAPSHOT.jar, run my class and the exception is thrown in > BufferedImage bim = pdfRenderer.renderImageWithDPI(i, 200, ImageType.RGB); > > Where I find pdfbox-2.0.3.jar? > > // Crop pdf area > PDDocument doc = PDDocument.load(new > File("/pdf_to_png/testepdfbox/tottus.pdf")); > PDPage page = doc.getPage(0); > PDRectangle cropbBox = page.getCropBox(); > float widthPt = cropbBox.getWidth(); > float heightPt = cropbBox.getHeight(); > System.out.println("width:"+widthPt+" height:"+ heightPt); > > page.setCropBox(new PDRectangle((float)51.871-10, (float)18.876, > (float)293.25+20, (float)36.75)); > doc.save("/pdf_to_png/testepdfbox/testcrop.pdf"); > doc.close(); > > // Convert pdf to PNG image > PDDocument document = PDDocument.load(new > File("/pdf_to_png/testepdfbox/testcrop.pdf")); > 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, "/pdf_to_png/testepdfbox/testecrop" + > "-" + (i+1) + ".png", 600); > } > document.close(); > > 2016-08-03 14:42 GMT-03:00 Tilman Hausherr <[email protected]>: > >> Am 03.08.2016 um 18:43 schrieb Rafael Pivetta Balbuena: >> >>> Ok. The revision 1754976 should fix the problem in this thread? Because >>> not >>> fix. >>> >> >> I just downloaded the latest jar from >> >> https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.3-SNAPSHOT/ >> and then did this: >> java -jar pdfbox-app-2.0.3-20160803.162206-130.jar PDFReader >> PDFBOX-3447-Step-99999.pdf >> and it works, i.e. the file PDFBOX-3447-Step-99999.pdf ("DOTTUS >> Condominios", attached in the issue) is displayed. If it doesn't work for >> you, then it could be you have several versions in your classpath. >> >> >> Tilman >> >> >>> 2016-08-03 13:15 GMT-03:00 Tilman Hausherr <[email protected]>: >>> >>> Am 03.08.2016 um 16:33 schrieb Rafael Pivetta Balbuena: >>>> >>>> What jdk version is used to compile PDFBox project (revision: 1754976)? >>>>> >>>>> Don't know about the CI server, but if you build yourself you can use >>>> 6, 7 >>>> or 8. (not 9). >>>> >>>> Tilman >>>> >>>> >>>> >>>> 2016-08-01 17:50 GMT-03:00 Tilman Hausherr <[email protected]>: >>>>> >>>>> Am 01.08.2016 um 22:18 schrieb Rafael Pivetta Balbuena: >>>>> >>>>>> Ok, And because of this different strategy I need crop the pdf, but if >>>>>> >>>>>>> it's >>>>>>> not possible convert pdf to image with PDFRenderer (because XStep or >>>>>>> YStep >>>>>>> 99999), is there any other way using PDFBox? >>>>>>> >>>>>>> No, not this time, this is really a bug. I've opened an issue. >>>>>>> >>>>>> https://issues.apache.org/jira/browse/PDFBOX-3447 >>>>>> >>>>>> Tilman >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> 2016-08-01 16:56 GMT-03:00 Tilman Hausherr <[email protected]>: >>>>>> >>>>>>> Am 01.08.2016 um 21:50 schrieb Rafael Pivetta Balbuena: >>>>>>> >>>>>>> Thanks a lot. >>>>>>>> >>>>>>>> For that file extract the barcode, but for this pdf file >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QbE1HVENYd3VRems/view?usp=docslist_api >>>>>>>>> why don't extract barcode, only four bars (two white and two black >>>>>>>>> bar)? >>>>>>>>> >>>>>>>>> That is because this file uses a different strategy to display the >>>>>>>>> >>>>>>>>> barcode. It just repeats the two images you mentioned. >>>>>>>> >>>>>>>> Tilman >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> 2016-08-01 16:40 GMT-03:00 Tilman Hausherr <[email protected]>: >>>>>>>> >>>>>>>> Am 01.08.2016 um 21:28 schrieb Rafael Pivetta Balbuena: >>>>>>>>> >>>>>>>>> Its possible extract images from that file? >>>>>>>>> >>>>>>>>>> Yes, use the ExtractImages command line tool. I just tried it. >>>>>>>>>> >>>>>>>>>>> Tilman >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> 2016-08-01 16:00 GMT-03:00 Tilman Hausherr <[email protected] >>>>>>>>>> >: >>>>>>>>>> >>>>>>>>>> Am 01.08.2016 um 20:55 schrieb Rafael Pivetta Balbuena: >>>>>>>>>> >>>>>>>>>>> Same error with original PDF file. >>>>>>>>>>> >>>>>>>>>>> Original PDF >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QT0daNmRfeU5lUWM/view?usp=docslist_api >>>>>>>>>>>>> and the dimensions: >>>>>>>>>>>>> page.setCropBox(new PDRectangle((float)51.871-10, >>>>>>>>>>>>> (float)18.876, >>>>>>>>>>>>> (float)293.25+20, (float)36.75)); >>>>>>>>>>>>> >>>>>>>>>>>>> That file has another error: >>>>>>>>>>>>> >>>>>>>>>>>>> Caused by: java.lang.IllegalArgumentException: Dimensions >>>>>>>>>>>>> >>>>>>>>>>>>> (width=99999 >>>>>>>>>>>> height=99999) are too large >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.getImage(TilingPaint.java:138) >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.TilingPaint.<init>(TilingPaint.java:69) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:263) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.getNonStrokingPaint(PageDrawer.java:599) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.fillPath(PageDrawer.java:675) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.contentstream.operator.graphics.FillNonZeroRule.process(FillNonZeroRule.java:36) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:829) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:485) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:453) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:156) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:196) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:145) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:68) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:238) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> org.apache.pdfbox.debugger.pagepane.PagePane$RenderWorker.doInBackground(PagePane.java:219) >>>>>>>>>>>> java.lang.Thread.run(Thread.java:745) >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> The file has three patterns with XStep and YStep = 99999. That's >>>>>>>>>>>> too >>>>>>>>>>>> big >>>>>>>>>>>> for us. >>>>>>>>>>>> >>>>>>>>>>>> Tilman >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> 2016-08-01 15:41 GMT-03:00 John Hewson <[email protected]>: >>>>>>>>>>>> >>>>>>>>>>>> On 1 Aug 2016, at 11:37, Rafael Pivetta Balbuena < >>>>>>>>>>>> >>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>> I "cropped" barcode ( >>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> https://drive.google.com/file/d/0B8GFWmLzuj1QV0ZNZ3VyaEkxc1E/view?usp=docslist_api >>>>>>>>>>>>>> ) >>>>>>>>>>>>>> >>>>>>>>>>>>>> from a PDF file using PDRectangle. >>>>>>>>>>>>>> >>>>>>>>>>>>>> This might seems like an obvious question, but do you get the >>>>>>>>>>>>>> same >>>>>>>>>>>>>> >>>>>>>>>>>>>> error >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> with that PDF file >>>>>>>>>>>>>> if you don’t do the cropping? >>>>>>>>>>>>>> >>>>>>>>>>>>>> Also, what were the original crop box dimensions? >>>>>>>>>>>>>> >>>>>>>>>>>>>> — John >>>>>>>>>>>>>> >>>>>>>>>>>>>> ... >>>>>>>>>>>>>> >>>>>>>>>>>>>> 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) >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> For additional commands, e-mail: >>>>>>>>>>>>>> [email protected] >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>>>>>> >>>>>>>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>>>>>>>> >>>>>>>>>>>>>> For additional commands, e-mail: [email protected] >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>>>> >>>>>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>>>>>> >>>>>>>>>>> For additional commands, e-mail: [email protected] >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> --------------------------------------------------------------------- >>>>>>>>>> >>>>>>>>>> To unsubscribe, e-mail: [email protected] >>>>>>>>> >>>>>>>> For additional commands, e-mail: [email protected] >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> --------------------------------------------------------------------- >>>>>>>> >>>>>>> To unsubscribe, e-mail: [email protected] >>>>>> For additional commands, e-mail: [email protected] >>>>>> >>>>>> >>>>>> >>>>>> 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