Paketti: libblosc1 (1.21.3+ds-1)

[ Source: c-blosc  ]

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.

Tagit: Role: Shared Library

Muut pakettiin libblosc1 liittyvät paketit

• dep: libc6 (>= 2.34)

  GNU-C-kirjasto: jaetut kirjastot
  myös näennäispaketti, jonka toteuttaa libc6-udeb

• dep: liblz4-1 (>= 0.0~r130)

  Fast LZ compression algorithm library - runtime

• dep: libsnappy1v5 (>= 1.1.9)

  fast compression/decompression library

• dep: libzstd1 (>= 1.5.2)

  fast lossless compression algorithm

• dep: zlib1g (>= 1:1.1.4)

  pakkauskirjaston ajonaikaistiedostot

Imuroi libblosc1

Imurointi kaikille saataville arkkitehtuureille

Arkkitehtuuri	Paketin koko	Koko asennettuna	Tiedostot
amd64	48.1 kt	101.0 kt	[tiedostoluettelo]
arm64	37.7 kt	105.0 kt	[tiedostoluettelo]
armel	37.8 kt	105.0 kt	[tiedostoluettelo]
armhf	36.0 kt	105.0 kt	[tiedostoluettelo]
i386	49.9 kt	97.0 kt	[tiedostoluettelo]
mips64el	37.3 kt	108.0 kt	[tiedostoluettelo]
mipsel	38.0 kt	107.0 kt	[tiedostoluettelo]
ppc64el	41.5 kt	105.0 kt	[tiedostoluettelo]
s390x	37.9 kt	77.0 kt	[tiedostoluettelo]