Fix tests

audeering · Jul 5, 2024 · 7c23966 · 7c23966
1 parent f86d400
commit 7c23966
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/auglib/core/transform.py b/auglib/core/transform.py
@@ -203,6 +203,11 @@ def __call__(
             if signal.dtype != DTYPE:
                 signal = signal.astype(DTYPE)
 
+            # Ensure signal is not read-only
+            # (https://github.com/audeering/auglib/issues/31)
+            if not signal.flags["WRITEABLE"]:
+                signal = signal.copy()
+
             if preserve_level:
                 signal_level = rms_db(signal)
 
@@ -2056,10 +2061,6 @@ def _call(
 
         signal = self.function(signal, sampling_rate, **args)
 
-        # Ensure signal is not read-only
-        if not signal.flags["WRITEABLE"]:
-            signal = signal.copy()
-
         return signal