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bqvec
=====
A small library for vector management and arithmetic in C++ using raw
C pointer arrays, designed for simple audio buffer-shuffling. Also
includes aligned malloc wrappers and a lock-free ring buffer.
The code can call out to vector arithmetic helpers (IPP, vDSP) in some
places, and has loops written with an eye to auto-vectorising
compilers, but mostly this is a convenience library rather than for
performance -- it initially exists to give a fairly consistent API to
useful functions over audio buffer arrays.
This code originated as part of the Rubber Band Library written by the
same authors (see https://hg.sr.ht/~breakfastquay/rubberband/).
It has been pulled out into a separate library and relicensed under a
more permissive licence.
Generally expected to be vendored in to local project builds rather
than being installed as a system library.
C++ standard required: C++98 (does not use C++11 or newer features)
* To compile on Linux: make
* To compile on macOS: make -f build/Makefile.osx
* To build and run tests: as above, but add the "test" target -
requires Boost test headers installed
* See also: [bqfft](https://hg.sr.ht/~breakfastquay/bqfft) [bqresample](https://hg.sr.ht/~breakfastquay/bqresample) [bqaudioio](https://hg.sr.ht/~breakfastquay/bqaudioio) [bqthingfactory](https://hg.sr.ht/~breakfastquay/bqthingfactory) [bqaudiostream](https://hg.sr.ht/~breakfastquay/bqaudiostream)
[](https://builds.sr.ht/~breakfastquay/bqvec?)
Copyright 2007-2021 Particular Programs Ltd. See the file COPYING for
(BSD/MIT-style) licence terms.
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