Raster

An image processing library for Rust

Documentation

Examples and API are at https://docs.rs/raster/

blend - Combine 2 images using normal, difference, multiply, overlay and screen.
copy - Clone an image.
crop - Crop image with support for textual anchor points and offsets.
equal - Compares if two images are equal.
fill - Fill image with color.
resize_fit - Resize an image to fit within the given width and height.
resize_fill - Resize image to fill all the space in the given dimension.
resize_exact - Resize image to exact dimensions ignoring aspect ratio.
resizeexactwidth - Resize image to exact width.
resizeexactheight - Resize image to exact height.
save - Save to raster formats JPEG, PNG, and GIF
similarity - Compare two images to see how similar they are.

Checkout the docs for more info.

Keep everything simple
Stick to primitive or simple types if possible, use advance types when neccessary
Stick to module + functions if possible, no unneccessary abstraction (eg. OOP)
Speed over abstraction
Make function names user-friendly by using common or simple English words
All functions THAT CAN return an error should return the Result type, otherwise return an appropriate type