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View Code? Open in Web Editor NEWCompressor shell de .pdf, usando de ghost script.
Compressor shell de .pdf, usando de ghost script.
A simple wrapper around Ghostscript to shrink PDFs (as in reduce filesize) under Linux. Inspired by some code I found in an OpenOffice Python script (I think). The script feeds a PDF through Ghostscript, which performs lossy recompression by such methods as downsampling the images to 72dpi. The result should be (but not always is) a much smaller file. Usage Download the script by clicking the filename at the top of the box. Make it executable. If you run it with no arguments, it prints a usage summary. If you run it with a single argument โ the name of the pdf to shrink โ it writes the result to stdout: ./shrinkpdf.sh in.pdf > out.pdf You can also provide a second filename for the output: ./shrinkpdf.sh in.pdf out.pdf You can also choise the quality of output file by setting the DPI param: ./shrinkpdf.sh in.pdf out.pdf dpi If both the input and the output are regular files, the script checks if the output is actually smaller. If not, it writes a message to stderr and copies the input over the output. Sorry, Windows users; this one is Linux only. A Windows adaptation of this script can be found on this blog(http://dcm684.us/wp/2013/10/pdf-shrink/). It's a bit more user-friendly than my barebones version and also supports drag-and-drop.
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