fix compute cmvn

4 years ago · 9ad706e29d
parent 5fb62ea913
commit 9ad706e29d
1 changed files with 2 additions and 1 deletions
--- a/utils/compute_mean_std.py
+++ b/utils/compute_mean_std.py
@ -64,7 +64,8 @@ def main():
        max_freq=None,
        target_sample_rate=args.sample_rate,
        use_dB_normalization=True,
-        target_dB=-20)
+        target_dB=-20,
+        dither=0.0)

    def augment_and_featurize(audio_segment):
        augmentation_pipeline.transform_audio(audio_segment)