c8a552e62763ed7172b98822bb65838d72fbdb7b,utils/audio.py,AudioProcessor,_normalize,#AudioProcessor#Any#,56

Before Change

            self.sample_rate, n_fft, n_mels=self.num_mels)

    def _normalize(self, S):
        return np.clip((S - self.min_level_db) / -self.min_level_db, 0, 1)

    def _denormalize(self, S):
        return (np.clip(S, 0, 1) * -self.min_level_db) + self.min_level_db

After Change

                    S_norm = np.clip(S_norm, -self.max_norm, self.max_norm)
                return S_norm
            else:
                S_norm = self.max_norm * S_norm
                if self.clip_norm:
                    S_norm = np.clip(S_norm, 0, self.max_norm)
                return S_norm
        else:
            return S

Instances