Created
September 22, 2025 10:12
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Combine images, four by four, into a new A4 sized image
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| mkdir -p out && i=1 && \ | |
| while read A B C D; do \ | |
| montage "$A" "$B" "$C" "$D" \ | |
| -tile 2x2 \ | |
| -geometry 1754x1240+20+20 \ | |
| -background white \ | |
| -density 300 miff:- \ | |
| | convert miff:- \ | |
| -background white \ | |
| -gravity center \ | |
| -extent 3508x2480 \ | |
| out/page_"$i".jpg && \ | |
| i=$((i+1)); \ | |
| done < <(ls *.jpg | xargs -n4) |
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