The SoX Resampler library

The SoX Resampler library `libsoxr’ performs one-dimensional sample-rate conversion—it may be used, for example, to resample PCM-encoded audio.

It aims to give fast and high quality results for any constant (rational or irrational) resampling ratio. Phase-response, preserved bandwidth, aliasing, and rejection level parameters are all configurable; alternatively, simple `preset’ configurations may be selected. An experimental, variable-rate resampling mode of operation is also included.

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