https://github.com/magiclen/image-convert

A high level library for image identification, conversion, interlacing and high quality resizing.
https://github.com/magiclen/image-convert

image rust

Last synced: 5 days ago
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A high level library for image identification, conversion, interlacing and high quality resizing.

• Host: GitHub
• URL: https://github.com/magiclen/image-convert
• Owner: magiclen
• License: mit
• Created: 2018-08-13T02:36:50.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2024-11-28T08:39:51.000Z (24 days ago)
• Last Synced: 2024-12-08T07:04:42.589Z (14 days ago)
• Topics: image, rust
• Language: Rust
• Homepage:
• Size: 6.21 MB
• Stars: 27
• Watchers: 3
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
Image Convert

====================

[![CI](https://github.com/magiclen/image-convert/actions/workflows/ci.yml/badge.svg)](https://github.com/magiclen/image-convert/actions/workflows/ci.yml)

This crate is a high level library using **MagickWand** (ImageMagick) for image identification, conversion, interlacing and high quality resizing.

## Examples

Identify an image.

```rust

use image_convert::{ImageResource, InterlaceType, identify};

let input = ImageResource::from_path("tests/data/P1060382.JPG");

let mut output = None;

let id = identify(&mut output, &input).unwrap();

assert_eq!(4592, id.resolution.width);

assert_eq!(2584, id.resolution.height);

assert_eq!("JPEG", id.format);

assert_eq!(InterlaceType::NoInterlace, id.interlace);

```

Convert an image to a PNG image and also resize it.

```rust

use std::path::Path;

use image_convert::{ImageResource, PNGConfig, to_png};

let source_image_path = Path::new("tests/data/P1060382.JPG");

let target_image_path = Path::join(source_image_path.parent().unwrap(), "P1060382_output.png");

let mut config = PNGConfig::new();

config.width = 1920;

let input = ImageResource::from_path(source_image_path);

let mut output = ImageResource::from_path(target_image_path);

to_png(&mut output, &input, &config).unwrap();

```

Supported output formats are `BMP`, `JPG`, `PNG`, `GIF`, `WEBP`, `ICO`, `PGM` and `GrayRaw`.

## Crates.io

https://crates.io/crates/image-convert

## Documentation

https://docs.rs/image-convert

## License

[MIT](LICENSE)