Paquet : python-indexed-gzip (0.6.1-1)
Liens pour python-indexed-gzip
Ressources Trisquel :
Télécharger le paquet source indexed-gzip :
Responsable :
Original Maintainers:
- NeuroDebian Team
- Michael Hanke
- Alex Waite
Ressources externes :
- Page d'accueil [github.com]
Paquets similaires :
fast random access of gzip files in Python
Drop-in replacement `IndexedGzipFile` for the built-in Python `gzip.GzipFile` class that does not need to start decompressing from the beginning of the file when for every `seek()`. It gets around this performance limitation by building an index, which contains *seek points*, mappings between corresponding locations in the compressed and uncompressed data streams. Each seek point is accompanied by a chunk (32KB) of uncompressed data which is used to initialise the decompression algorithm, allowing to start reading from any seek point. If the index is built with a seek point spacing of 1MB, only 512KB (on average) of data have to be decompressed to read from any location in the file.
This package provides the Python 2 module.
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Télécharger python-indexed-gzip
Architecture | Taille du paquet | Espace occupé une fois installé | Fichiers |
---|---|---|---|
amd64 | 246,3 ko | 856 ko | [liste des fichiers] |
i386 | 218,9 ko | 896 ko | [liste des fichiers] |