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Information for build python-indexed_gzip-1.1.0-2.fc33

ID159442
Package Namepython-indexed_gzip
Version1.1.0
Release2.fc33
Epoch
Sourcegit+https://src.fedoraproject.org/rpms/python-indexed_gzip.git#57f782d748044efb66b3db6cf83b6ae8ca0f1201
SummaryFast random access of gzip files in Python
Description The indexed_gzip project is a Python extension which aims to provide a drop-in replacement for the built-in Python gzip.GzipFile class, the IndexedGzipFile. indexed_gzip was written to allow fast random access of compressed NIFTI image files (for which GZIP is the de-facto compression standard), but will work with any GZIP file. indexed_gzip is easy to use with nibabel. The standard gzip.GzipFile class exposes a random access-like interface (via its seek and read methods), but every time you seek to a new point in the uncompressed data stream, the GzipFile instance has to start decompressing from the beginning of the file, until it reaches the requested location. An IndexedGzipFile instance gets around this performance limitation by building an index, which contains *seek points*, mappings between corresponding locations in the compressed and uncompressed data streams. Each seek point is accompanied by a chunk (32KB) of uncompressed data which is used to initialise the decompression algorithm, allowing us to start reading from any seek point. If the index is built with a seek point spacing of 1MB, we only have to decompress (on average) 512KB of data to read from any location in the file.
Built bydavidlt
State complete
Volume DEFAULT
StartedSun, 07 Jun 2020 23:06:24 UTC
CompletedSun, 07 Jun 2020 23:39:19 UTC
Taskbuild (f33, /rpms/python-indexed_gzip.git:57f782d748044efb66b3db6cf83b6ae8ca0f1201)
Extra{'source': {'original_url': 'git+https://src.fedoraproject.org/rpms/python-indexed_gzip.git#57f782d748044efb66b3db6cf83b6ae8ca0f1201'}}
Tags
f33
RPMs
src
python-indexed_gzip-1.1.0-2.fc33.src.rpm (info) (download)
riscv64
python3-indexed_gzip-1.1.0-2.fc33.riscv64.rpm (info) (download)
python-indexed_gzip-debugsource-1.1.0-2.fc33.riscv64.rpm (info) (download)
python3-indexed_gzip-debuginfo-1.1.0-2.fc33.riscv64.rpm (info) (download)
Logs
riscv64
build.log
hw_info.log
mock_output.log
root.log
state.log
Changelog * Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 1.1.0-2 - Rebuilt for Python 3.9 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.10-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild * Thu Oct 03 2019 Miro Hrončok <mhroncok@redhat.com> - 0.8.10-5 - Rebuilt for Python 3.8.0rc1 (#1748018) * Mon Aug 19 2019 Miro Hrončok <mhroncok@redhat.com> - 0.8.10-4 - Rebuilt for Python 3.8 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.10-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild * Mon May 20 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.8.10-2 - Remove cythonised sources * Fri May 17 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.8.10-1 - Update to newest release - rhbz: 1710384 * Wed Apr 10 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.8.8-1 - Update to latest upstream release * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.7-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild * Fri Nov 09 2018 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.8.7-1 - Initial build