Pakket: libblosc1 (1.21.5+ds-1) [debports]

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high performance meta-compressor optimized for binary data

Blosc is a high performance compressor optimized for binary data. It has been designed to transmit data to the processor cache faster than the traditional, non-compressed, direct memory fetch approach via a memcpy() OS call. Blosc is meant not only to reduce the size of large datasets on-disk or in-memory, but also to accelerate memory-bound computations.

It uses the blocking technique to reduce activity on the memory bus as much as possible. In short, this technique works by dividing datasets in blocks that are small enough to fit in caches of modern processors and perform compression / decompression there. It also leverages, if available, SIMD instructions (SSE2) and multi-threading capabilities of CPUs, in order to accelerate the compression / decompression process to a maximum.

Andere aan libblosc1 gerelateerde pakketten

• dep: libc6.1 (>= 2.34)

  GNU C Bibliotheek: Gedeelde bibliotheken
  Ook een virtueel pakket geboden door: libc6.1-udeb

• dep: liblz4-1 (>= 0.0~r130)

  Fast LZ compression algorithm library - runtime

• dep: libsnappy1v5 (>= 1.1.8)

  fast compression/decompression library

• dep: libzstd1 (>= 1.5.5)

  fast lossless compression algorithm

• dep: zlib1g (>= 1:1.1.4)

  compressiebibliotheek - programma's

libblosc1 downloaden

Pakket downloaden voor alle beschikbare platforms

Platform	Pakketgrootte	Geïnstalleerde grootte	Bestanden
alpha (unofficial port)	39,6 kB	106,0 kB	[overzicht]