Bug fix audio saving

2018-09-19 15:45:08 +02:00 · 2018-09-19 15:45:08 +02:00 · a165cd7bda
parent 10c2ff2074
commit a165cd7bda
1 changed files with 1 additions and 1 deletions
--- a/utils/audio.py
+++ b/utils/audio.py
@ -37,7 +37,7 @@ class AudioProcessor(object):
            print(" | > Preemphasis is deactive.")

    def save_wav(self, wav, path):
-        wav_norm *= 32767 / max(0.01, np.max(np.abs(wav)))
+        wav_norm = wav * (32767 / max(0.01, np.max(np.abs(wav))))
        librosa.output.write_wav(path, wav_norm.astype(np.int16), self.sample_rate)

    def _linear_to_mel(self, spectrogram):