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History of commit frequency

CVS Commit History:


   2023-08-25 12:56:38 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
blosc2: updated to 2.10.2

Changes from 2.10.1 to 2.10.2
* Several fixes for the CMake system.
* Several fixes for mingw plaform.
   2023-08-01 13:16:40 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
blosc2: updated to 2.10.1

Changes from 2.10.0 to 2.10.1

blosc2_remove_urlpath(const char *urlpath) does not return an error
when path does not exist.

Changes in CMake installer to conserve targets and properties
on install, so CMake users do not need to write FindBlosc2.cmake
files anymore. This also helps to preserve transitive dependencies on
CMake targets, especially useful for fully static builds, e.g., for
Python wheels.

Fix a couple of typos.
   2023-07-09 23:07:28 by Adam Ciarcinski | Files touched by this commit (3) | Package updated
Log message:
blosc2: updated to 2.10.0

Changes from 2.9.3 to 2.10.0

bytedelta filter has been fixed. For backward compatibility, the old
bytedelta filter is still available as BLOSC_FILTER_BYTEDELTA_BUGGY
symbol, with the same ID (34) than before. The new, fixed bytedelta
filter has received a new ID (35) and it can be used via the usual
BLOSC_FILTER_BYTEDELTA symbol. That means that old data written with
the buggy bytedelta filter should be decompressed without issues.

Filter buffers are correctly cycled now. Now it is possible to use e.g.
shuffle and bitshuffle filters in the pipeline.

Assorted fixes for allowing better inclusion in external projects.

Minor fixes in the documentation.
   2023-05-29 18:38:23 by Thomas Klausner | Files touched by this commit (2)
Log message:
blosc2: fix build on NetBSD
   2023-05-22 13:24:13 by Adam Ciarcinski | Files touched by this commit (5)
Log message:
blosc2: added version 2.9.2

Blosc is a high performance compressor optimized for binary data (i.e. floating
point numbers, integers and booleans, although it can handle string data too).
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 main goal is not just to reduce the size of large datasets on-disk
or in-memory, but also to accelerate memory-bound computations.

C-Blosc2 is the new major version of C-Blosc, and is backward compatible with
both the C-Blosc1 API and its in-memory format. However, the reverse thing is
generally not true for the format; buffers generated with C-Blosc2 are not
format-compatible with C-Blosc1 (i.e. forward compatibility is not supported).
In case you want to ensure full API compatibility with C-Blosc1 API, define the
BLOSC1_COMPAT symbol.

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