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chromium / external / github.com / image-rs / jpeg-decoder / refs/heads/upstream/rayon-blocking
commitac9f2e2cf78989b399319315d814300a7fcb21d1[log] [tgz]
authorAndreas Molzer <andreas.molzer@gmx.de>Sun Mar 13 21:35:36 2022
committerAndreas Molzer <andreas.molzer@gmx.de>Sun Mar 13 21:35:36 2022
tree600087c20744923da7c8f3b37befcdeb305471d2
parent321c0424359f6d497ba4847fc088322a8d5b4aa4 [diff]
Cleanup: review all worker modules
3 files changed
tree: 600087c20744923da7c8f3b37befcdeb305471d2
  1. .github/
  2. benches/
  3. examples/
  4. fuzz/
  5. fuzz-afl/
  6. src/
  7. tests/
  8. .gitignore
  9. appveyor.yml
  10. Cargo.toml
  11. CHANGELOG.md
  12. LICENSE-APACHE
  13. LICENSE-MIT
  14. README.md
  15. rust-toolchain
README.md

jpeg-decoder

Rust CI AppVeyor Build Status Crates.io

A Rust library for decoding JPEGs.

Documentation

Example

Cargo.toml:

[dependencies]
jpeg-decoder = "0.2"

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 >= 1.48. Minimum Supported Rust Version:

  • All releases 0.1.* compile with rust >= 1.36.
  • The releases 0.2.* may bump Rust Version requirements (TBD).