Optimize PNGs

[naja.git] / screenshots / optimize.sh

diff --git a/screenshots/optimize.sh b/screenshots/optimize.sh
new file mode 100755 (executable)
index 0000000..74c49f4
--- /dev/null
+++ b/screenshots/optimize.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+find . -name '*.png' | while read fn; do
+       optipng -o4 -preserve "$fn"
+       advpng -z4 "$fn"
+done