Atri Bhattacharya
c861ce8245
- Update to 1.3.0:
* The primary change in this release is a new SIMD enabled
rANS codec.
There is a 32-way unrolled rANS implementation. This is accessed
using the existing rans 4x16 API with the RANS_ORDER_X32 bit set.
* Improved memory allocation via a new htscodecs_tls_alloc function.
* Some external functions have been renamed, with the old ones
still existing in a deprecated fashion.
* Improved test framework with an "entropy" tool that iterates
over all entropy encoders.
* Reworked fuzzing infrastructure.
* Small speed improvements to various rANS encoders and decoders.
* Substantial memory reduction to the name tokeniser (tok3).
* Fixed undefined behaviour in our use of _builtin_clz().
* Fixed a few redundant #includes.
* Work around strict aliasing bugs, uncovered with gcc -O2.
* Fixed an issue with encoding data blocks close to 2GB in size.
* Fix encode error with large blocks using RANS_ORDER_STRIPE.
- Add fix_ix86_build.patch
OBS-URL: https://build.opensuse.org/request/show/1002208
OBS-URL: https://build.opensuse.org/package/show/science/htscodecs?expand=0&rev=3
29 lines
1.3 KiB
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29 lines
1.3 KiB
Plaintext
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Thu Sep 8 21:52:47 UTC 2022 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
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- Update to 1.3.0:
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* The primary change in this release is a new SIMD enabled
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rANS codec.
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There is a 32-way unrolled rANS implementation. This is accessed
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using the existing rans 4x16 API with the RANS_ORDER_X32 bit set.
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* Improved memory allocation via a new htscodecs_tls_alloc function.
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* Some external functions have been renamed, with the old ones
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still existing in a deprecated fashion.
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* Improved test framework with an "entropy" tool that iterates
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over all entropy encoders.
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* Reworked fuzzing infrastructure.
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* Small speed improvements to various rANS encoders and decoders.
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* Substantial memory reduction to the name tokeniser (tok3).
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* Fixed undefined behaviour in our use of _builtin_clz().
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* Fixed a few redundant #includes.
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* Work around strict aliasing bugs, uncovered with gcc -O2.
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* Fixed an issue with encoding data blocks close to 2GB in size.
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* Fix encode error with large blocks using RANS_ORDER_STRIPE.
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- Add fix_ix86_build.patch
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-------------------------------------------------------------------
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Wed Apr 20 19:45:48 UTC 2022 - Ferdinand Thiessen <rpm@fthiessen.de>
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- Created initial package for libhts
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