Introduction
Brunsli is a lossless JPEG repacking library.
Brunsli allows for a % decrease in file size while allowing the original JPEG to be recovered byte-by-byte.
VERY GOOD NEWS: Brunsli is on its way to become standardized. Brunsli has been specified as the lossless JPEG transport layer in the
- Committee Draft of JPEG XL Image Coding System
and is ready to power faster and more economical transfer and storage of photographs.
We are committed making making JPEG XL a first-class citizen of the open-source and closed-source worlds, and we will integrate it into image and networking related tools.
The currently planned / on-going integration work includes:
- one -shot C API / dynamic library
- Python libraries support (OpenCV, imageio, PythonMagic, PIL, etc.)
- Python bindings
- Nginx transcoding module
- Nginx serving module
- Apache transcoding module
- Apache serving module
Stay tuned!
Clone and prepare
Run the following commands to clone and prepare brunsli: git clone –depth=1 https://github.com/google/brunsli.git cd brunsli git submodule update –init –recursive mkdir bin cd bin cmake ..
On Linux and macOS, compile and install by running: make -j make -j install
(Windows)On Windows, compile with Visual Studio: msbuild brunsli.sln
(Read More
- WASM module
- Node.js module
- Java bindings
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