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- #!/bin/bash
- # takes an image and creates a color palette from it
- # depends: imagemagick
- PALETTE=$(convert "$1" -colors 16 -format "%c" histogram:info:)
- HEXLIST=$(echo "$PALETTE" | sed 's/^.*\#\(.*\) srgb.*/\1/g')
- COL=("0" "8" "1" "9" "2" "A" "3" "B" "4" "C" "5" "D" "6" "E" "7" "F");
- CLEAN=$(echo $COL | sed 's/^0*//')
- x=0
- ## Get the ouput of the color palette
- while read -r line; do
- [[ "$line" ]] || continue
- echo -en *color$x: '#'"${CLEAN}$line\n";
- x=$((x+1))
- done < <(convert "$1" -colors 16 -format "%c" histogram:info: | sed 's/^.*\#\(.*\) srgb.*/\1/g')
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