Blosc/c-blosc2 issues and pull requests

#622 - Do not pass `-m` flags when compiling `shuffle.c`

Pull Request - State: open - Opened by mgorny 4 days ago - 23 comments

#621 - `shuffle.c` is compiled with `-mavx512*` which results in `SIGILL` on lower CPUs

Issue - State: open - Opened by mgorny 7 days ago - 5 comments

#619 - PowerPC: Check for VSX and power8 arch for enabling altivec implementations

Pull Request - State: closed - Opened by t20100 14 days ago - 1 comment

#618 - Fix minor issues in header files

Pull Request - State: closed - Opened by DimitriPapadopoulos 17 days ago - 1 comment

#617 - Tracing macros

Issue - State: open - Opened by DimitriPapadopoulos 17 days ago - 1 comment

#616 - Fix typos found by codespell

Pull Request - State: closed - Opened by DimitriPapadopoulos 19 days ago - 1 comment

#615 - Do not forget to free

Pull Request - State: closed - Opened by DimitriPapadopoulos 19 days ago - 1 comment

#614 - Fix Linux cross-compilation for Windows.

Pull Request - State: closed - Opened by mad27 21 days ago - 1 comment

#613 - Incorrect case for windows.h in blosc2-stdio.h

Issue - State: closed - Opened by mad27 21 days ago

#612 - Use mode parameter only in open call

Pull Request - State: closed - Opened by JanSellner 28 days ago

#611 - Further mmap fixes and improvements in preparation for the Python bindings

Pull Request - State: closed - Opened by JanSellner about 1 month ago - 1 comment

#610 - blosc2_schunk_open_udio calls stat

Issue - State: open - Opened by froody about 2 months ago
Labels: help wanted

#608 - Failure compiling on windows with Intel OneAPI

Issue - State: open - Opened by byrnHDF about 2 months ago - 2 comments
Labels: help wanted

#607 - Add functions for c|dparams, storage and io defaults

Pull Request - State: closed - Opened by milesgranger about 2 months ago - 2 comments

#606 - Fix trailer_len sizing mismatch

Pull Request - State: closed - Opened by milesgranger about 2 months ago - 2 comments

#605 - Implicit declaration of function ‘malloc’ on on ppc64el

Issue - State: closed - Opened by avalentino about 2 months ago - 1 comment

#604 - Add support for memory-mapped files

Pull Request - State: closed - Opened by JanSellner about 2 months ago - 12 comments

#603 - Fix musl linux build

Pull Request - State: closed - Opened by milesgranger 2 months ago - 4 comments

#602 - Feature Request: Opt ouf of `blosc_get_cpu_features`

Issue - State: closed - Opened by milesgranger 2 months ago - 3 comments

#601 - ImportError: libblosc2.so.2: cannot open shared object file: No such file or directory

Issue - State: closed - Opened by anmyachev 3 months ago - 1 comment

#597 - Fixed b2nd_append() so that it works with empty arrays too.

Pull Request - State: closed - Opened by FrancescAlted 3 months ago

#595 - changed STREQUAL to MATCHES

Pull Request - State: closed - Opened by zerothi 3 months ago - 4 comments

#594 - Consistently refer to "Blosc Development Team" without "The"

Pull Request - State: closed - Opened by DimitriPapadopoulos 3 months ago - 1 comment

#593 - `LICENSES/FASTLZ.txt`

Issue - State: closed - Opened by DimitriPapadopoulos 3 months ago - 2 comments

#592 - Altivec option is misleading, it should be VSX; also, why only ppc64le, but not ppc64 (for supported CPUs)?

Issue - State: closed - Opened by barracuda156 3 months ago - 8 comments

#591 - The vulnerability is a memory leak bug located at line 565 of the file /c-blosc2/blosc/schunk.c

Issue - State: closed - Opened by LuMingYinDetect 4 months ago - 1 comment

#589 - No shuffle repeat

Pull Request - State: closed - Opened by FrancescAlted 4 months ago

#588 - Change blosc2.c:set_values to always call memcpy if BLOSC_STRICT_ALIGN

Pull Request - State: closed - Opened by mwhudson 5 months ago - 1 comment

#587 - Invalid instruction at 0x7f89795d34c4 in shuffle

Issue - State: closed - Opened by mkitti 5 months ago - 3 comments

#586 - bytedelta: rely on SSSE3 macro rather that on architecture macros

Pull Request - State: closed - Opened by t20100 5 months ago - 1 comment

#584 - Why no chunk skipping in sparse frame?

Issue - State: closed - Opened by dmikushin 5 months ago - 1 comment
Labels: question

#583 - Release package has a different checksum from 3 weeks ago

Issue - State: closed - Opened by uilianries 5 months ago - 4 comments

#581 - SOVERSION bump

Issue - State: closed - Opened by avalentino 5 months ago - 3 comments

#580 - Adding decompress_file example

Pull Request - State: closed - Opened by dmikushin 5 months ago - 2 comments

#579 - Public b2nd.h includes blosc-private.h, which is not installed by CMake

Issue - State: closed - Opened by cgohlke 5 months ago - 2 comments

#578 - Optimizing zstd, specially when using dicts

Pull Request - State: closed - Opened by FrancescAlted 5 months ago - 1 comment

#577 - Implement a new truncation precision for integers (BLOSC_FILTER_INT_TRUNC)

Pull Request - State: closed - Opened by FrancescAlted 5 months ago

#576 - Initialize grok lib when loading the library

Pull Request - State: closed - Opened by martaiborra 5 months ago

#575 - Nchunks slice (v2)

Pull Request - State: closed - Opened by FrancescAlted 6 months ago

#574 - Register the grok codec (ID 37)

Pull Request - State: closed - Opened by FrancescAlted 6 months ago

#573 - Add get_slice_nchunks && register blosc2-grok

Pull Request - State: closed - Opened by martaiborra 6 months ago - 1 comment

#572 - Bump actions/upload-artifact from 3 to 4

Pull Request - State: closed - Opened by dependabot[bot] 6 months ago
Labels: dependencies

#571 - Use typedef for blosc_timestamp_t

Pull Request - State: closed - Opened by mulimoen 8 months ago - 1 comment

#570 - Changes to compile with NEON SIMD in Raspberry Pi (armv7l)

Pull Request - State: closed - Opened by FrancescAlted 8 months ago

#569 - Fix conflicting types in Altivec code

Pull Request - State: closed - Opened by michaelkuhn 8 months ago - 2 comments

#568 - Add files for GNU Guix support

Pull Request - State: closed - Opened by ivilata 8 months ago

#567 - New bitshuffle functions

Pull Request - State: closed - Opened by FrancescAlted 8 months ago - 15 comments

#566 - Error in ndlz8_decompress: memset Receiving Negative Size Value

Issue - State: closed - Opened by CWResearcher 8 months ago - 2 comments

#565 - Expose b2nd_copy_buffer function

Pull Request - State: closed - Opened by ivilata 8 months ago

#564 - Fix typo newly found by codespell

Pull Request - State: closed - Opened by DimitriPapadopoulos 8 months ago - 1 comment

#563 - fix compile arguments for armv7l

Pull Request - State: closed - Opened by bnavigator 9 months ago - 1 comment

#562 - Make tuners return error

Pull Request - State: closed - Opened by martaiborra 9 months ago

#561 - Fix typo newly found by codespell

Pull Request - State: closed - Opened by DimitriPapadopoulos 9 months ago - 2 comments

#560 - Feature Request: WASM Build Target for c-blosc2

Issue - State: open - Opened by TheRook 9 months ago - 2 comments

#559 - Signed down cast negates usefulness of preceding bounds check

Issue - State: closed - Opened by pgoodman 10 months ago

#558 - Incorrect testing of strtol failure modes

Issue - State: closed - Opened by pgoodman 10 months ago - 2 comments

#557 - Globally register openhtj2k codec

Pull Request - State: closed - Opened by martaiborra 10 months ago

#556 - Bump actions/checkout from 3 to 4

Pull Request - State: closed - Opened by dependabot[bot] 10 months ago
Labels: dependencies

#555 - Fix typo found by codespell

Pull Request - State: closed - Opened by DimitriPapadopoulos 10 months ago - 1 comment

#554 - Suppress an use-after-free warning

Pull Request - State: closed - Opened by kou 10 months ago - 1 comment

#553 - Fetchcontent zlib ng 2

Pull Request - State: open - Opened by FrancescAlted 10 months ago

#552 - Revert "Disable visibility attribute for mingw"

Pull Request - State: closed - Opened by FrancescAlted 10 months ago

#551 - Disable visibility attribute for mingw

Pull Request - State: closed - Opened by Biswa96 10 months ago - 1 comment

#550 - Always take BLOSC_STRICT_ALIGN path

Pull Request - State: closed - Opened by thesamesam 10 months ago - 13 comments

#549 - CMake: Cleanup Threads Search & Propagation

Pull Request - State: closed - Opened by ax3l 10 months ago - 1 comment

#548 - Fix: CMake Config Version w/o Suffix

Pull Request - State: closed - Opened by ax3l 10 months ago - 1 comment

#547 - Fetch Content Superbuild for zlib-ng

Pull Request - State: closed - Opened by ax3l 10 months ago - 2 comments

#546 - Build Error with Intel OneAPI Compilers: bytedelta/bytedelta.c

Issue - State: closed - Opened by ax3l 10 months ago - 2 comments

#545 - Fix unused parameter warning with dlopen function

Pull Request - State: closed - Opened by Biswa96 10 months ago

#544 - FetchContent for zlib-ng

Pull Request - State: closed - Opened by FrancescAlted 10 months ago - 11 comments

#543 - Fix redefinition of PATH_MAX macro with mingw

Pull Request - State: closed - Opened by Biswa96 11 months ago - 1 comment

#542 - Fix CMake Install: Find*.cmake Modules

Pull Request - State: closed - Opened by ax3l 11 months ago - 4 comments

#541 - CMake: Update FindZLIB_NG For Target

Pull Request - State: closed - Opened by ax3l 11 months ago - 5 comments

#540 - CMake: Fix installing cmake files in mingw

Pull Request - State: closed - Opened by Biswa96 11 months ago - 2 comments

#539 - CMake failure when trying to use system zlib-ng: ZLIB_NG::ZLIB_NG target not found

Issue - State: open - Opened by mgorny 11 months ago - 5 comments

#538 - Fix new typos found by codespell

Pull Request - State: closed - Opened by DimitriPapadopoulos 11 months ago

#537 - CMake: Install Blosc2Config.cmake

Pull Request - State: closed - Opened by ax3l 11 months ago - 5 comments

#536 - CMake: Static lib Deps are Public

Pull Request - State: closed - Opened by ax3l 11 months ago - 3 comments

#535 - Do not return error when file does not exist

Pull Request - State: closed - Opened by martaiborra 11 months ago

#534 - Does b2nd_to_cbuffer swap bytes?

Issue - State: closed - Opened by datainfer 12 months ago - 1 comment

#533 - Building with latest oneAPI intel compilers COMPILER_ID == IntelLLVM

Issue - State: closed - Opened by zerothi 12 months ago - 2 comments

#532 - Fixing bytedelta

Pull Request - State: closed - Opened by FrancescAlted 12 months ago

#531 - Fix discrepancy between SIMD/Non-SIMD versions of bytedelta

Pull Request - State: closed - Opened by froody 12 months ago - 5 comments

#530 - Cycle buffers

Pull Request - State: closed - Opened by froody 12 months ago - 1 comment

#529 - Fix: CMake External Zlib

Pull Request - State: closed - Opened by ax3l 12 months ago - 3 comments

#528 - Incorrect roundtrip for `[blosc2.Filter.BITSHUFFLE, blosc2.Filter.BYTEDELTA]`

Issue - State: closed - Opened by froody 12 months ago - 2 comments

#527 - blosc2.h: Avoid C++20 Designated Init

Pull Request - State: closed - Opened by ax3l 12 months ago

#526 - C-Blosc 2.9.0 w/ MSVC: use of designated initializers requires at least '/std:c++20'

Issue - State: closed - Opened by ax3l 12 months ago - 2 comments

#525 - CMake: Quote $ENV{CMAKE_OSX_ARCHITECTURES}

Pull Request - State: closed - Opened by ax3l 12 months ago - 1 comment

#524 - BYTEDELTA,CPU_HAS_SIMD=1 incompatible with BYTEDELTA,CPU_HAS_SIMD=0

Issue - State: closed - Opened by froody 12 months ago - 2 comments

#523 - Assorted minor documentation fixes

Pull Request - State: closed - Opened by ivilata about 1 year ago

#522 - Null Pointer Dereferencing bug in plugins/codecs/ndlz/ndlz8x8.c

Issue - State: closed - Opened by rish9101 about 1 year ago

#521 - Null Pointer Dereferencing bug in plugins/codecs/zfp/blosc2-zfp.c

Issue - State: closed - Opened by rish9101 about 1 year ago

#520 - Null Pointer Dereferencing bug in plugins/codecs/zfp/blosc2-zfp.c

Issue - State: closed - Opened by rish9101 about 1 year ago

#519 - Null Pointer Dereferencing bug in plugins/codecs/zfp/blosc2-zfp.c

Issue - State: closed - Opened by rish9101 about 1 year ago

#518 - Replace the superseded cmake option COMPILE_FLAGS with COMPILE_OPTIONS

Pull Request - State: closed - Opened by avalentino about 1 year ago - 1 comment

#517 - Use zlib CMake target if it already exists

Pull Request - State: closed - Opened by pablode about 1 year ago - 1 comment

#516 - Move load_lib to Blosc-private

Pull Request - State: closed - Opened by martaiborra about 1 year ago - 1 comment

#515 - Pedantic suggestions by checkpatch.pl

Pull Request - State: closed - Opened by DimitriPapadopoulos about 1 year ago - 1 comment

#514 - Add CMAKE_DL_LIBS to CMakeLists.txt

Pull Request - State: closed - Opened by zklaus about 1 year ago - 1 comment

GitHub / Blosc/c-blosc2 issues and pull requests