6 releases

0.4.0 Dec 19, 2024
0.3.1 Sep 2, 2024
0.3.0 Aug 29, 2024
0.2.2 Aug 14, 2024
0.2.0 Jul 29, 2024

#603 in Images

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98 downloads per month
Used in 2 crates (via dicom-transfer-syntax-reg…)

MIT license

12KB
217 lines

charls-rs

charls on crates.io dependency status charls documentation

Rust bindings for CharLS, the implementation of the JPEG-LS standard for lossless and near-lossless image compression and decompression.


lib.rs:

Rust bindings for CharLS, the implementation of the JPEG-LS standard for lossless and near-lossless image compression and decompression.

Cargo features

  • static: statically link CharLS. If this is not enabled, you need to install the CharLS (e.g. libcharls.so) into your system or add it to your library path (LD_LIBRARY_PATH).

Example

use charls::CharLS;

// Read a JPEG-LS file
let data = std::fs::read("test.jls")?;
let mut charls = CharLS::default();
let decoded = charls.decode(&data)?;

Dependencies

~10MB
~20K SLoC