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| #!/bin/bash | |
| filename="${1%.*}" | |
| extension="${1##*.}" | |
| convert $1 -colorspace Gray -ordered-dither o2x2 "${filename}_gray_ordered.gif" | |
| convert $1 -ordered-dither o2x2 "${filename}_ordered.gif" | |
| convert $1 -monochrome "${filename}_monochrome.gif" | |
| convert $1 -remap pattern:gray50 "${filename}_remap_gray.gif" | |
| convert $1 -remap netscape: "${filename}_remap_netscape.gif" | |
| convert $1 +dither -remap netscape: "${filename}_remap_netscape_dither.gif" | |
| convert $1 -ordered-dither o8x8,8,8,4 "${filename}_ordered_332.gif" | |
| convert $1 -dither FloydSteinberg -remap pattern:gray50 "${filename}_floyd_steinberg.gif" | |
| magick montage $1 "${filename}_ordered_332.gif" "${filename}_remap_netscape_dither.gif" "${filename}_remap_netscape.gif"\ | |
| "${filename}_ordered.gif" "${filename}_gray_ordered.gif" "${filename}_floyd_steinberg.gif"\ | |
| "${filename}_remap_gray.gif" "${filename}_monochrome.gif" -geometry +4+4 "${filename}_montage.jpg" |
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