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Jim-Holmstroem/convert_to_favicon.sh

Created January 26, 2019 10:50
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convert image file to .ico icon favicon in linux (perhaps works on mac as well) with imagemagick convert
Raw
convert_to_favicon.sh
#!/usr/bin/env bash
set -ex
input_image=$1
output_image=$2
## Example usage: ./convert_to_favicon.sh icon.svg favicon.ico
for d in 16 32; do
convert -resize ${d}x${d} -flatten -colors 256 ${input_image} /tmp/favicon-${d}.ico
done
convert /tmp/favicon-{16,32}.ico favicon.ico
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