32 releases

0.3.1 Jan 13, 2024
0.3.0 Oct 17, 2022
0.2.6 May 8, 2022
0.2.3 Mar 27, 2022
0.1.2 Mar 8, 2016

#3 in Images

Download history 239140/week @ 2023-12-08 247377/week @ 2023-12-15 124997/week @ 2023-12-22 185321/week @ 2023-12-29 246696/week @ 2024-01-05 229849/week @ 2024-01-12 233882/week @ 2024-01-19 226052/week @ 2024-01-26 244044/week @ 2024-02-02 269438/week @ 2024-02-09 232239/week @ 2024-02-16 266245/week @ 2024-02-23 255577/week @ 2024-03-01 255623/week @ 2024-03-08 254423/week @ 2024-03-15 217446/week @ 2024-03-22

1,032,144 downloads per month
Used in 2,423 crates (33 directly)

MIT/Apache

745KB
4K SLoC

WARNING: This crate is in maintenance mode as image-rs seeks to move over to the zune-jpeg crate. However, since other Rust JPEG crates do not support lossless mode, we will continue to welcome PRs related to that functionality.


jpeg-decoder

Rust CI AppVeyor Build Status crates.io

A Rust library for decoding JPEGs.

Documentation

Example

Cargo.toml:

[dependencies]
jpeg-decoder = "0.3"

main.rs:

extern crate jpeg_decoder as jpeg;

use std::fs::File;
use std::io::BufReader;

fn main() {
    let file = File::open("hello_world.jpg").expect("failed to open file");
    let mut decoder = jpeg::Decoder::new(BufReader::new(file));
    let pixels = decoder.decode().expect("failed to decode image");
    let metadata = decoder.info().unwrap();
}

Requirements

This crate compiles with Rust >= 1.61. Minimum supported Rust version:

  • All releases 0.1.* compile with Rust >= 1.36.
  • All releases 0.2.* compile with Rust >= 1.48.

Dependencies