[ buster ]
[ 源代码： indexed-gzip ]
软件包：python-indexed-gzip（0.8.6-1 以及其他的）
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.
其他与 python-indexed-gzip 有关的软件包
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- dep: cython
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- dep: libc6 (>= 2.4)
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同时作为一个虚包由这些包填实： libc6-udeb
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- dep: python
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- dep: python-numpy-abi9
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