resize

A very simple CLI program written in Rust for resizing an image with specified width.

Install

# build
cargo build ---release

# copy the binary to desired directory
cp -p target/release/resize ~/
cd ~

# run
./resize --path ~/Pictures/test.png --width 300
# it will emit the new file 'test.new.png' in the same folder as the original image file resides.

Notes

(a) cargo fmt

Looking into rustfmt.toml, you see the setting:

format_strings = true

which works only for the Nightly build.
So, you need:

cargo +nightly fmt

License

Dual-licensed under either of the followings.
Choose at your option.

• The UNLICENSE (LICENSE.UNLICENSE)
• MIT license (LICENSE.MIT)