Smple audio visualization library which is especially useful for developers to visually check audio
samples, e.g. by waveform or spectrum. (So far) this library is not capable of doing nice visualizations
for end users.
pubmodsine;/// Directory with test samples (e.g. mp3) can be found here.
pubconstTEST_SAMPLES_DIR:&str="test/samples";/// If tests create files, they should be stored here.
pubconstTEST_OUT_DIR:&str="test/out";