Search Results for "zstandard"

Zstandard is a fast compression algorithm, providing high compression ratios. It also offers a special mode for small data, called dictionary compression. The reference library offers a very wide range of speed / compression trade-off, and is backed by an extremely fast decoder (see benchmarks below). Zstandard library is provided as open source software using a BSD license.

gzip3: Compressor gzip multithread com chunk de 128 KB, work stealing entre 64 compartimentos NUMA, escritor centralizado sequencial. Escala até 512 threads. Ideal para dados "quentes" onde velocidade de compressão importa. zstd3: Compressor Zstandard multithread com chunk de 2 MB, fatias contíguas por thread, cada uma escreve em temp file próprio, main concatena no final. Sem contenção durante compressão. Máx 128 threads. Ideal para dados "frios" onde densidade importa.

C code and DLL (with sample project) with library libarchive and GNU tar 1.34 to list, update, delete, extract and create latest GNU tar files uncompressed or compressed with gzip, gzip2, gzip2 multi-thread, bzip2, bzip3, bzip3 multi-thread, lzip, lzop, lzop2, lzop2 multi-thread, lz4, lz5 multi-thread, lzma, brotli, brotli2 multi-thread, Zstandard, xz , the old Unix compression utility 'compress' (.Z) , compress2 multi-thread (.Z2), zip, 7zip and many more formats with full Unicode support when creating and extracting files in windows, compiled with mingw, notice that we have developed a replacement for tar when running in windows with support to file attributes, it is extensible without breaking compatibility with older files, this means that if in the future we add new features to the format it still will be able to extract older VAL files, this is the recommended mode to be used, the extension is .val, support to AES 256, RC4, Serpent, MARS, RC6 and TWOFISH encryption