This library is a convenient wrapper to watermark image files in a folder, recursively.
Input folder is copied entirely, applying watermark on image files, depending on some exclusion/inclusion rules. If a file is excluded from watermarking, it is simply copied to destination without any change.
Watermarking process:
- watermark text (customizable) is applied
- image is resized to a fixed size of 500x500
- process is multithreaded using
rayon
crate - recopy source image Exif metadata and ICC profile to output image
This library is compatible with:
- Linux (x86_64-unknown-linux-gnu)
- Windows (x86_64-pc-windows-gnu)
- WASI (wasm32-wasi)
cargo build --release
For Windows:
cargo build --release --target x86_64-pc-windows-gnu
Note: package mingw-w64
may be required for cross-compilation.
On Ubuntu, run sudo apt-get install mingw-w64
For WASI:
cargo build --release --target wasm32-wasi
A simple example is provided in the subfolder examples
to illustrate how to use the library.
cargo run --release --example filigram