2013-08-15 12:50:54 +00:00
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Thu Aug 15 11:41:25 UTC 2013 - mvyskocil@suse.com
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2013-08-15 12:51:32 +00:00
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- Update to 1.1.0 (FATE#315420)
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2013-08-15 12:50:54 +00:00
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* Snappy now uses 64 kB block size instead of 32 kB. On average,
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this means it compresses about 3% denser (more so for some
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inputs), at the same or better speeds.
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* libsnappy no longer depends on iostream.
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* Some small performance improvements in compression on x86
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(0.5–1%).
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* Various portability fixes for ARM-based platforms, for MSVC,
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and for GNU/Hurd.
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- refresh and rename random-return.patch
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* snappy-random-return.patch
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- reformat spec file
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- build with NDEBUG to speedup a library
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- install COPYING alongside so file
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2012-11-30 10:09:29 +00:00
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Fri Nov 23 02:19:58 UTC 2012 - mrueckert@suse.de
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- update to 1.0.5
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* More speed improvements. Exactly how big will depend on
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the architecture:
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- 3–10% faster decompression for the base case (x86-64).
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- ARMv7 and higher can now use unaligned accesses,
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and will see about 30% faster decompression and
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20–40% faster compression.
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- 32-bit platforms (ARM and 32-bit x86) will see 2–5%
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faster compression.
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These are all cumulative (e.g., ARM gets all three speedups).
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* Fixed an issue where the unit test would crash on system
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with less than 256 MB address space available,
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e.g. some embedded platforms.
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* Added a framing format description, for use over e.g. HTTP,
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or for a command-line compressor. We do not have any
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implementations of this at the current point, but there seems
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to be enough of a general interest in the topic.
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Also make the format description slightly clearer.
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* Remove some compile-time warnings in -Wall
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(mostly signed/unsigned comparisons), for easier embedding
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into projects that use -Wall -Werror.
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-------------------------------------------------------------------
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Wed Feb 8 16:36:29 UTC 2012 - mrueckert@suse.de
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- initial package (v1.0.4)
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