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3
votes
1answer
52 views

Extract completed slides of a slide show PDF

PDF files of slide show presentations distributed by my lecturers often contain a huge number of pages, because each animation step results in an new page (sometimes 20 pages per slide). This is nice ...
2
votes
1answer
752 views

Convert pdf to a different page size (US Letter -> A4)

I'm trying to print a simple US Letter document, but for some reason, I just cannot manage to fit it properly onto A4 when printing multiple pages per-list. I have tried converting the pdf using: gs ...
1
vote
1answer
88 views

Splitting a PDF file with Ghostscript results in one extra blank page

I try to split the pages of one PDF file into a separated one-page PDF files. This command does the job so far: gs \ -q \ -dQUIET \ -dSAFER \ -dBATCH \ -dNOPAUSE \ -dNOPROMPT \ ...
2
votes
1answer
167 views

All PDF applications mix the width and height of a PDF file

I have this PDF file created by scanning. When viewing it in any PDF viewer, the page's width is greater than the height. But it seems like all the PDF applications I have tried mistake the width as ...
3
votes
3answers
222 views

How can I convert a scanned PDF with OCRed text to one without OCRed text?

I have a scanned PDF file, with low-quality OCRed text. I would like to have a PDF file without the OCRed text. How can I convert a scanned PDF with OCRed text to without OCRed text? I am thinking ...
1
vote
1answer
221 views

X11 Issues running with Terminal.app

I am trying to figure out why I can't use ghostscript or ghostview (or any other X11 applications) when I try to call them in the Terminal. I am using bash, and I also used Fink to get the packages I ...
1
vote
0answers
114 views

Using X11 Displays through Terminal.app commands : generic mapping tools

I am trying to figure out why I can't use ghostscript or ghostview (or any other X11 applications) when I try to call them in the Terminal. I am using bash, and I also used Fink to get the packages I ...
1
vote
1answer
1k views

gs can't find the proper font

I am running the following command to add bookmarks to a pdf file. The file bookmarks.txt contains bookmarks in Chinese characters and in pdfmarks format. The output of gs shows that there seem to be ...
0
votes
1answer
381 views

How do I set up a PostScript print queue to share a PCL laser printer and add PS fonts?

I would like to take a $100 PCL-compatible laser printer and hook it to my home network either through Wi-Fi or by connecting it directly to a Linux server by USB. Instead of using the ...
3
votes
3answers
3k views

Can't print to PDF using cups-pdf; used to work, now “failed to set file mode” printing as non-root

Here's something really odd: something that used to work fine in Debian, and then broke, even without a dist-upgrade. I used to be able to use the CUPS PDF virtual printer to print anything to a PDF ...
7
votes
4answers
8k views

How to convert a color pdf to black-white?

I'd like to transform a pdf with some coloured text and images in another pdf with only black&white, in order to reduce its dimensions. Moreover, I would like to keep the text as text, without ...
3
votes
1answer
4k views

Merge several eps files into one PDF

I have several hundred encapulated postscript files, and I want to merge them all into one big PDF. How can I do this?
0
votes
3answers
4k views

Install Ghostscript v 9.05 (or newer) on CentOS

I need to use the ghostscript inkcov device on my CentOS server. The device is said to be available on GS versions 9.05 and newer. However, yum install ghostscript installs version 8.70. What is the ...
4
votes
1answer
729 views

How to convert a pdf to 4-up in landscape mode (ideally using ghostscript)?

I have pdf slides in landscape mode and would like to create a new pdf file containing the slides 4-up (in landscape mode again) like this: ----------------- | 1 | 2 | ----------------- | 3 ...
1
vote
1answer
3k views

How to rotate an image in gs

How can I rotate an image with ghostscript? I am visualizing eps to screen. I am using the command: gs image.eps
8
votes
1answer
2k views

How to make ghostscript not wipe PDF metadata

Ghostscript wipes the PDF metadata like author, title, subject etc. How can I tell ghostscript not to touch the metadata? I invoke it as follows: gs \ -dBATCH \ -dNOPAUSE ...
1
vote
0answers
25 views

Rescale a PDF file [duplicate]

Possible Duplicate: How to change height and width of each page of a pdf Is it possible to rescale a PDF file (retaining perspective) to be within a maximum width / height? Rendering to an ...
3
votes
1answer
755 views

Implementing a String -> PDF Stamp tool

I wrote a little shell function which creates a fixed-size PDF file (A4) from a character string using gs: make_stamp() { file=$1 string=$2 tmp=${file}-small.pdf gs -o "$tmp" -sDEVICE=pdfwrite ...
0
votes
0answers
931 views

How to update ghostscript

First: what's the difference between gs and ghostscript? thiago@vaio:~$ gs -v GPL Ghostscript 9.06 (2012-08-08) Copyright (C) 2012 Artifex Software, Inc. All rights reserved. thiago@vaio:~$ ...
3
votes
1answer
387 views

How to export a vector graphic to eps?

I have a Scalable Vector Graphic (svg) which I can convert to pdf with inkscape. The pdf still looks fine when viewed in okular or evince. However, I require an eps file. I understand that eps may ...
3
votes
2answers
2k views

How to create a single page PDF file out of multiple EPS files with GhostScript

I'm trying to merge eps files into a pdf file using GS, however, I cannot get it to put multiple eps files without page breaks in between even if original files are small. The command I'm using is: ...
2
votes
0answers
327 views

'convert' taking a long time to create a PNG thumbnail

I made a png from a pdf using ghostscript. It was converted very fast (not more than 1 sec), and has good quality. $ identify 1.png 1.png PNG 3508x2480 3508x2480+0+0 8-bit PseudoClass 2c 51KB 0.000u ...
4
votes
1answer
2k views

convert pdf to image [jpeg|png]

I need to convert pdf files into image files (like: png (prefer), jpeg). I used convert (from the ImageMagick package) but it takes more than 4 seconds for a 2 page pdf file with only tables ...
5
votes
1answer
7k views

insert a blank page into a PDF using ghostscript or pdftk

I have a PDF file that needs a blank page inserted into it every so often. The pattern is unpredictable, so I need a command that will allow me to fit one in wherever necessary.
4
votes
2answers
667 views

Extract even-numbered and odd-numbered pages of a PDF into two separate PDFs

I have a PDF that consists of several hundred pages of bilingual text. Since I need to use OCR on each language separately, I want to grab the even and odd pages and make two separate PDFs, using ...