Compress PNG images losslessly with zopflipng

2020-01-02 20:19:35 +00:00 · 2020-01-02 20:19:35 +00:00 · a7fa47e3e9
commit a7fa47e3e9
parent 25262e4463
1 changed files with 1 additions and 0 deletions
--- a/tools/png-pre-compress
+++ b/tools/png-pre-compress
@ -8,6 +8,7 @@ for f in `find $(dirname $0)/../app/src/ -type f -name \*.png`; do
    tmpfile=$(mktemp)
    aapt singleCrunch -v -i $f -o $tmpfile
    exiftool -all= $tmpfile
+    zopflipng--iterations=50 --keepchunks=iCCP --lossy_transparent --splitting=3 -my $tmpfile $tmpfile
    mv $tmpfile $f
 done