Merge pull request #839 from Kaggle/add_pydub

Added pydub

Author: SohierDane

Dockerfile

@@ -439,6 +439,7 @@ RUN pip install flashtext && \
     pip install papermill && \
     pip install cloud-tpu-client && \
     pip install tensorflow-datasets && \
+    pip install pydub && \
     /tmp/clean-layer.sh
 
 # Tesseract and some associated utility packages

tests/test_pydub.py

@@ -0,0 +1,11 @@
+import unittest
+
+from pydub import AudioSegment
+
+
+class TestPydub(unittest.TestCase):    
+    def test_import(self):
+        sound = AudioSegment.from_file('/input/tests/data/test.wav')
+
+        self.assertEqual(1810, len(sound))
+