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On Tue, Jun 18, 2013 at 7:38 AM, Robin Thomas Panicker <[email protected]>wrote: > Thanks a lot Gilad and Andreas, > I was out of town last week and hence could not reply. > > I have attached the sample PDF and the image generated (only for the first > page) > > If you notice the original pdf and the converted image, the words "The > pressures" and "The solution" is not coming correctly in the converted > image. The rest of the image looks fine. > > I have also attached a very very crude java code that does a standalone > task of converting this pdf into image. > > Can you please let me know what could be possibly causing the image issue? > > Thanks, > Robin > > > > > > On Tue, Jun 11, 2013 at 5:37 PM, Andreas Lehmkuehler <[email protected]>wrote: > >> Hi, >> >> Am 10.06.2013 11:15, schrieb Robin Thomas Panicker: >> >> Thanks a lot Gilad, for responding. I was not sure on what more >>> information >>> to provide. Now that you have asked me the specific details, let me >>> provide >>> you with more information. >>> >>> I am using the below code to do the conversion of PDF - image. (Trying to >>> save the first page of the pdf as an image file) >>> >>> String pdfFile ="d:/hs/4.pdf"; >>> document = PDDocument.load( pdfFile ); >>> >>> List pages = document.getDocumentCatalog().**getAllPages(); >>> PDPage page = ( PDPage ) pages.get( 0 ); >>> int width = ( int ) page.getArtBox().getWidth(); >>> int height = ( int ) page.getArtBox().getHeight(); >>> BufferedImage image = page.convertToImage( imageType, >>> resolution ); >>> >>> >>> On a machine (prod server) where the conversion DOES NOT work, I have >>> Ubuntu 12.4, open office 3.0 >>> while on a machine (development machine) where the conversion works, I >>> have >>> Ubuntu 10.10 and open office 3.0 >>> >>> On both the machines I am using the same code and version of PDFBox on >>> both >>> is 1.8.1 >>> >>> The issue that I face is that the image conversion simply doesnt work >>> correctly ( I can see parts of image / text garbled, or missing) There is >>> no error or warning on the log outputs. >>> >>> Please let me know if I can provide you with any more information in >>> understanding the problem >>> >> Without a sample pdf this is just a guess: >> >> The fact that you are using open office 3.0 leads to the assumption that >> the pdf >> in question contains fonts as embedded subsets. Those are not fully >> supported >> by PDFBox. There are different issues with those kind of fonts. >> As you are using different platforms (Ubuntu 10.10 vs 12.04) you are most >> likely >> using different versions of the JDK (1.6 vs 1.7). There are some 1.7 >> specific >> issues with embedded font subsets. >> >> >> Thanks, >>> Robin >>> >>> >>> >>> On Mon, Jun 10, 2013 at 2:25 PM, Gilad Denneboom >>> <[email protected]>**wrote: >>> >>> A lof of information missing, there... How are you converting the PDF >>>> files, exactly? What type of problems do you encounter? Which version of >>>> PDFBox do you use? And what does it have to do with your Office suite >>>> >>>> Without more information it's impossible to help you with your problem. >>>> >>>> >>>> On Mon, Jun 10, 2013 at 8:22 AM, Robin Thomas Panicker < >>>> [email protected] >>>> >>>>> wrote: >>>>> >>>> >>>> Hi, >>>>> I am using PDFBox to convert PDF documents into images. >>>>> However >>>>> >>>> in >>>> >>>>> some machines I am facing an issue. The conversion does not happen >>>>> >>>> correct. >>>> >>>>> I can see missing text / images etc. >>>>> >>>>> Please note that this happens only in a few machines. I use Ubuntu and >>>>> OpenOffice. I have tried with a variety of combinations for difference >>>>> version of Ubuntu and Openoffice (and even LibreOffice) >>>>> >>>>> However I am unable to find out why it does not work on some machines. >>>>> >>>>> Can anyone please help? >>>>> >>>>> Thanks, >>>>> Robin >>>>> >>>> >> BR >> Andreas Lehmkühler >> >> > > > -- > > Robin Panicker, > Q*Burst* > www.qburst.com > Skype: Robin.at.qburst > >
