38ae11948794e2b7873d7fa053321c1cf67929ff,pyannote/audio/augmentation/noise.py,AddNoise,__init__,#AddNoise#Any#Any#Any#Any#,56

Before Change

            for current_file in protocol.files():
                self.filenames_.append(current_file["audio"])
                self.durations_.append(get_audio_duration(current_file))
        self.durations_ = np.array(self.durations_)

    def normalize(self, waveform):
        return waveform / (np.sqrt(np.mean(waveform ** 2)) + 1e-8)

After Change

        self.snr_max = snr_max

        // load noise database
        self.files_ = []
        preprocessors = {"audio": FileFinder(config_yml=db_yml),
                         "duration": get_audio_duration}
        for collection in self.collection:
            protocol = get_protocol(collection, preprocessors=preprocessors)
            self.files_.extend(protocol.files())

    def normalize(self, waveform):
        return waveform / (np.sqrt(np.mean(waveform ** 2)) + 1e-8)

Instances