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Alistair1231/convert-pdf.fish

Created November 26, 2025 20:56
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Black and White printing color correction
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convert-pdf.fish
#!/usr/bin/env fish
# install imagemagick and ghostscript
for i in fridrich_oll.pdf fridrich_pll.pdf;convert -density 300 $i -modulate 100,30,100 temp_%04d.png;convert temp_*.png $i.1.pdf;rm temp_*.png;end
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