Module visqol_rs::audio_utils

Functions

• float_vec_to_real_valued_complex_vec
  Clones all elements of float_vector into the real elements of a complex vector and sets all imaginary parts to 0.0.
• load_as_mono
  Given a file_path to a wav file on disk, this file is loaded. If there are multiple channels, these are summed and normalized to 1 mono channel.
• prepare_spectrograms_for_comparison
  Scales 2 spectrograms to match their sound pressure levels.
• real_valued_complex_vec_to_float_vec
  Clones all elements of complex_vector into a vector of f64 values, ommitting the imaginary parts.
• scale_to_match_sound_pressure_level
  Returns a copy of degraded which has the same SPL as reference.