vak.prep.unit_dataset.unit_dataset.save_spect#
- vak.prep.unit_dataset.unit_dataset.save_spect(spect_to_save: SpectToSave, output_dir: str | Path) str[source]#
Save a spectrogram array to an npy file.
The filename is build from the attributes of
spect_to_save, saved in output dir, and the full path is returned as a string.- Parameters:
spect_to_save (SpectToSave) –
output_dir (str, pathlib.Path) –
- Returns:
npy_path – Path to npy file containing spectrogram inside
output_dir- Return type: