A blocking, shuffling and lossless compression library
http://www.blosc.org/
Blosc is a compressor for binary data, designed to transmit data to
the processor cache faster than the traditional, non-compressed,
direct memory fetch approach via a memcpy() call. Blosc is not only a
compressor for data size reduction, but also for accelerating
memory-bound computations.
It uses the blocking technique to reduce activity on the memory bus,
which works by dividing datasets in blocks that are small enough to
fit in caches of processors and perform (de)compression there. SIMD
and multi-threading capabilities are leveraged if available.
Blosc is a metacompressor; it can use different compression
algorithms, such as BloscLZ, LZ4, LZ4HC, Snappy and Zlib.
- Devel package for openSUSE:Factory
-
2
derived packages
- Links to openSUSE:Factory / blosc
- Download package
-
Checkout Package
osc -A https://api.opensuse.org checkout Archiving/blosc && cd $_
- Create Badge
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Source Files
Filename | Size | Changed |
---|---|---|
_link | 0000000124 124 Bytes | |
blosc-1.20.1.tar.gz | 0000878895 858 KB | |
blosc.changes | 0000022132 21.6 KB | |
blosc.spec | 0000003697 3.61 KB |
Revision 25 (latest revision is 33)
Martin Pluskal (pluskalm)
committed
(revision 25)
- Update to version 1.20.1 boo#1179914 CVE-2020-29367: * More saftey checks have been implemented so that potential flaws discovered by new fuzzers in OSS-Fuzzer are fixed now * BloscLZ updated to 2.3.0. Expect better compression ratios for faster codecs. For details, see our new blog post: https://blosc.org/posts/beast-release/ * Fixed the _xgetbv() collision. Thanks to Michał Górny (@mgorny).
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