eLxr packagesPaquet : libblosc1 (1.21.3+ds-1)
Liens pour libblosc1
Télécharger le paquet source c-blosc :
Responsable :
Ressources externes :
- Page d'accueil [blosc.org]
Paquets similaires :
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.
Autres paquets associés à libblosc1
|
|
|
|
-
- dep: libc6 (>= 2.34)
- GNU C Library: Shared libraries
un paquet virtuel est également fourni par 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)
- compression library - runtime
Télécharger libblosc1
| Architecture | Taille du paquet | Espace occupé une fois installé | Fichiers |
|---|---|---|---|
| amd64 | 48,1 ko | 101,0 ko | [liste des fichiers] |
| arm64 | 37,7 ko | 105,0 ko | [liste des fichiers] |