forked from osmocom/wireshark
13 lines
443 B
Plaintext
13 lines
443 B
Plaintext
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#!/bin/bash
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hash optipng 2>/dev/null && HAVE_OPTIPNG="True"
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hash optipng 2>/dev/null && HAVE_OPTIPNG="True"
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find . -type f -name "*.png" | while read PNG_FILE ; do
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echo Compressing $PNG_FILE
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hash optipng 2>/dev/null && optipng -o3 -quiet "$PNG_FILE"
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hash advpng 2>/dev/null && advpng -z -4 "$PNG_FILE"
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hash advdef 2>/dev/null && advdef -z -4 "$PNG_FILE"
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hash pngcrush 2>/dev/null && pngcrush -brute "$PNG_FILE"
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done
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