optimal-image

Development

Dependencies

This project depends on the following,

• libvips
• pkg-config

On Mac, install them using,

sh brew install pkg-config libvips

On Ubuntu / Alpine, install them using,

sh ./install-vips.sh

Build

• For the first time you want to run, you can run the make init to intialize the githooks
• Once you have cargo available locally, build the package as

bash cargo run

Usage

Optimal Image 0.2.0 Determine optimal compression settings for an image USAGE: optimal_image <original> --range <MIN> <MAX> --threshold <threshold> [SUBCOMMAND] FLAGS: -h, --help Prints help information -V, --version Prints version information OPTIONS: -r, --range <MIN> <MAX> Compression range to search (e.g. --range min max) -t, --threshold <threshold> threshold difference from original (lower is better) ARGS: <original> SUBCOMMANDS: diff Calculate DSSIM difference between 2 images help Prints this message or the help of the given subcommand(s)