speexresample

by Eric Wasylishen

Trivial wav file resampler using libspeexdsp and libsndfile. For more info on the speex resampler, see the source code.

Build

on macOS:

brew install libsndfile speexdsp
make

or any other platform with pkg-config.

Usage

./speexresample infile.wav outfile.wav <output-samplerate> <quality>

quality: 0-10, where 0 is worst, 10 is best