charls
brew install charls
v2.4.4
BSD-3-Clause
C++ JPEG-LS library implementation
123
30-day installs · #3203
259
90-day · #3766
819
365-day · #4163
212
★ GitHub stars · updated 2mo ago
Build dependencies
GitHub topics
compression
decoder
encoder
image-compression
jpeg-ls
lossless-compression-algorithm
Links
- https://github.com/team-charls/charls
- GitHub: team-charls/charls
- Brew formula source: Formula/c/charls.rb
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"github_readme_excerpt": "\u003c!--\n SPDX-FileCopyrightText: \u00a9 2014 Team CharLS\n SPDX-License-Identifier: BSD-3-Clause\n--\u003e\n\n\u003cimg src=\"https://raw.githubusercontent.com/team-charls/charls/main/doc/jpeg_ls_logo.png\" alt=\"JPEG-LS Logo\" width=\"100\"/\u003e\n\n# CharLS\n\n[](https://raw.githubusercontent.com/team-charls/charls/main/LICENSE.md)\n[](https://api.reuse.software/info/github.com/team-charls/charls)\n[](https://ci.appveyor.com/project/vbaderks/charls/branch/main)\n[](https://dev.azure.com/team-charls/charls/_build/latest?definitionId=2\u0026branchName=main)\n[](https://sonarcloud.io/summary/new_code?id=team-charls_charls)\n[](https://repology.org/metapackage/charls)\n\nCharLS is a C++ implementation of the JPEG-LS standard for lossless and near-lossless image compression and decompression.\nJPEG-LS is a low-complexity image compression standard that matches JPEG 2000 compression ratios.\n\n## Features\n\n* C++17 library implementation with a binary C interface for maximum interoperability.\n* Supports Windows, Linux and macOS on x86, x64, arm, arm64, mips, s390x and ppc64le.\n* Adapters for .NET, JavaScript (WebAssembly) and Python applications available.\n* Excellent compression and decompression performance.\n\n## About JPEG-LS\n\nJPEG-LS (ISO/IEC 14495-1:1999 / ITU-T.87) is an image compression standard derived from the Hewlett Packard LOCO algorithm. JPEG-LS has low complexity (meaning fast compression) and high compression ratios, similar to the JPEG 2000 lossless r",
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