Changes in python/tests/utils.py [a3f2695:cd46892]

File:

• python/tests/utils.py (modified) (2 diffs)

python/tests/utils.py

@@ -2 +2 @@
 
 import os
+import re
 import glob
 import numpy as np
@@ -78 +79 @@
                     total_files += 1
     return total_files
+
+def parse_file_samplerate(soundfile):
+    samplerate = None
+    # parse samplerate
+    re_sr = re.compile(r'/([0-9]{4,})Hz_.*')
+    match_samplerate = re_sr.findall(soundfile)
+    if match_samplerate:
+        samplerate = int(match_samplerate[0])
+    else:
+        import warnings
+        warnings.warn(UserWarning("could not parse samplerate for {:s}"
+            .format(soundfile)))
+    return samplerate