Save imports

2020-05-19 10:03:35 +02:00
parent 645b7905e8
commit f290d5a8d8
4 changed files with 65 additions and 9 deletions
--- a/audio_toolset/audio_augmentation.py
+++ b/audio_toolset/audio_augmentation.py
@ -1,4 +1,9 @@
-import librosa
+try:
+    import librosa
+except ImportError:  # pragma: no-cover
+    raise ImportError('You want to use `librosa` plugins which are not installed yet,'  # pragma: no-cover
+                      ' install it with `pip install librosa`.')
+
 import numpy as np