/[flash]/pdf2pic.sh
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Revision 16 - (hide annotations)
Fri Feb 22 22:02:15 2008 UTC (16 years, 3 months ago) by dpavlin
File MIME type: application/x-sh
File size: 489 byte(s)
render pdfs to various resultion images
1 dpavlin 16
2     pdf=Vidi-141.pdf
3     limit="-f 1 -l 5"
4    
5     #test -d ppm && rm -Rf ppm
6     mkdir ppm
7    
8     function render_pdf() {
9     dpi=$1
10     echo "render pdf $pdf to $dpi dpi ppms"
11     test -d ppm/$dpi || mkdir ppm/$dpi
12     # pdftoppm $limit -r $dpi -aa yes -aaVector yes $pdf ppm/$dpi/p
13     du -kcs ppm/$dpi
14    
15     echo "convert to jpg"
16     test -d jpg/$dpi || mkdir jpg/$dpi
17     ls ppm/$dpi/ | sed 's/.ppm//' | xargs -i convert ppm/$dpi/{}.ppm jpg/$dpi/{}.jpg
18     du -kcs jpg/$dpi
19     }
20    
21     render_pdf 10
22     render_pdf 75
23     render_pdf 150
24     render_pdf 300
25    

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