Golang zstd Jan 25, 2022 · zstd是facebook开源的一个C语言的压缩库。 从官方提供的压测数据看，它的压缩速度与众所周知的以快著称的snappy的压缩速度几乎持平，但是压缩率上比老牌的gzip还要高。 再看看zstd吊打gzip这张图： 最快每秒压缩512MB 最高达到4倍压缩率 跑得快，拉得多，我们这种搞网络数据运输 Jul 10, 2025 · Package zstd is a collection of extensions to Go's stdlib. Make sure that your decoder never crashes, and errors only if the zstd decoder also errors. This article examines and compares the different Golang compression implementations. About Optimized Go Compression Packages go golang compression gzip zip decompression snappy zstd deflate zstandard Readme View license Security policy Nov 5, 2025 · Package zstd provides a decompressor for zstd streams, described in RFC 8878. For now focused on speed. Any stdlib packages (e. Although the XML messages are individually small, the vault must hold millions of new messages each year; therefore, the repository would benefit from data compression. zstd Zstandard is a real-time compression algorithm, providing high compression ratios. Decompress the input with both the zstd reference decoder, and your decoder. h // WindowLogMax64 is the maximum value of the windowLog parameter on 64-bit architectures. h // DefaultWindowLog is the default value of the windowLog parameter. Contribute to valyala/gozstd development by creating an account on GitHub. Compress the input with the zstd compressor using a variety of options, like the simple_round_trip fuzzer, and make sure that you can successfully decompress it. Contribute to scroll-tech/go-zstd development by creating an account on GitHub. go wrapper for zstd. This package provides compression to and decompression of Zstandard content. It offers a very wide range of compression / speed trade-off, while being backed by a very fast decoder. This package is pure Go. Table of Contents ↑ Introduction I need to store XML messages within the vault repository as part of my ATNA Audit Vault project. This package provides a simple and streaming API to compress and decompress data with Zstd in Go. WindowLogMax64 = 31 // from zstd. , net/http that make use of compress/zstd should make it possible to swap over to a different zstd implementation). g. Pool缓存zstd的压缩与解压缩对象，显著降低了内存申请次数与CPU资源消耗，优化后的代码减少了GC压力，提升了接口响应时间，实现了性能提升与成本降低的双重效果。. Oct 2, 2025 · zstd Zstandard is a real-time compression algorithm, providing high compression ratios. Seekable ZSTD compression format implemented in Golang. Star 205 Code Issues Pull requests Golang library for dealing with 7-zip archives golang compression archiving decompression brotli archive delta compressor zstd lz4 lzma golang-library deflate zstandard 7z 7zip decompressor lzma2 bcj2 bcj Updated 2 weeks ago Go A golang wrapper for zstd library. 6 days ago · WindowLogMax32 = 30 // from zstd. A Go implementation of the zstd fast lossless compression algorithm, including APIs for simple compress/decompress and streaming operations. This library provides a random access reader (using uncompressed file offsets) for ZSTD-compressed streams. A high performance compression algorithm is implemented. Aug 13, 2025 · It introduces the Zstandard (zstd) compression algorithm in Golang as a solution, highlighting its superior compression ratios and speed compared to traditional algorithms. Mar 28, 2025 · Zstd is a fast and efficient compression algorithm that can replace zlib. The Mar 27, 2018 · 通过使用sync. Contribute to DataDog/zstd development by creating an account on GitHub. Contribute to lang-golang/golang-zstd development by creating an account on GitHub. Jan 29, 2025 · Package adds an ability create ZSTD files in seekable format and randomly access them using uncompressed offsets. Sep 7, 2023 · Users who just need a decently fast enough Zstandard implementation can use compress/zstd, while those want the best performance and/or advanced features of Zstandard can use @klauspost 's package. DefaultWindowLog = 0 ) View Source const DefaultCompressionLevel = 3 // Obtained from ZSTD_CLEVEL_DEFAULT. Use noasm and Zstd wrapper for Go. By providing a structured approach, the article guides developers through the preparation steps, installation, integration, and validation processes for zstd. idypbmvebhcmprbdpifcuhipsiqxlzaxyujeafxsiukjxlsubhaxbxjeulrheepzzrkocymwostpiz