Skip to content

Instantly share code, notes, and snippets.

@quinn

quinn/lossless-compression.sh

Last active August 29, 2015 14:22
Show Gist options
  • Save quinn/b9d9b33b31cc6814e7ea to your computer and use it in GitHub Desktop.
Save quinn/b9d9b33b31cc6814e7ea to your computer and use it in GitHub Desktop.
Download ZIP
lossless compression
Raw
lossless-compression.sh
find path/to/images -name "*.jpg" -exec sh -c "(jpegtran -optimize -copy none -outfile {}-compressed {} && mv {}-compressed {}) || echo ERROR: {}" \;
find path/to/images -name "*.png" -exec sh -c "optipng -o 3 {}" \;
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment