picto

An image handling library.

Usage

Add the following to the Cargo.toml in your project:

toml [dependencies] picto = "0.2"

Supported Formats

| Format | Decoding | Encoding | |--------|----------|----------| | PNG | ✔ | ✔ | | JPEG | ✔ | ✘ | | GIF | ✔ | ✔ | | BMP | ✔ | ✔ | | TGA | ✔ | ✔ | | XYZ | ✔ | ✘ |

Example

The following example turns an image to gray scale (maintaining the alpha), then upscales it, and blurs it.

```rust extern crate picto; use picto::{read, write}; use picto::color::{Rgba, Lumaa}; use picto::processing::prelude::*;

use std::env;

fn main() { write::topath(env::args().nth(2).unwrap(), &read::frompath::(env::args().nth(1).unwrap()).unwrap() .convert::() .scale_by::(2.0) .blur::(4.0)).unwrap(); } ```