I am using version 8.71 and my OS is Windows XP SP3.The error I get is as follows: Error: /undefinedfilename in --showpage--
Given a PDF document, is there a way to tell if it has embedded fonts? I\'m working on the problem posted 开发者_如何学JAVAhere: PDF: How to Optimize Filesize & Convert to PNG (embedded fonts prob
On a particular PDF, when running the following command: gs -dSAFER -dBATCH -dNOPAUSE -dQUIET -dFirstPage=1 -dLastPage=1 -sDEVICE=pdfwrite -sOutputFile=output.pdf input.pdf
I\'m trying to convert a PDF to an image and I need to make sure that the -dUseCropBox parameter is specified for when calling Ghostscript. Can this be done?
I used gnuplot (4.2) to write a graph to a postscript file. But when I convert this .ps file to a .png file using the \'convert file.ps file.png\' command, I get a png image which has no bac开发者_开发
I have a PDF file that I\'d like to post-process on Linux. In particular I\'d like to: Replace Type 3 fonts with Type 1 fonts
hay all. maybe you guys开发者_运维技巧 canhelp me in my project. im using pdfcreator as a virtual printer to print to a file some images.
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I have several low quality pdfs. I would like to use OCR -- to be more precise Ocropusto get text from them. To do use, I use first ImageMagick-- a command line tool to convert pdf to images -- to tra
I am using ghostscript 8.63 to split the pdf document as individual pages. Problem is for some pdf\'s in the splitted pdf document fonts are overlapped (black patches). observed for verdana-bold fonts
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