fix

lhotse-speech · Mar 7, 2024 · b7c03a0 · b7c03a0
1 parent 9494c07
commit b7c03a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lhotse/testing/dummies.py b/lhotse/testing/dummies.py
@@ -100,7 +100,7 @@ def dummy_audio_source(
         if len(channels) > 1:
             data = data.unsqueeze(0).expand(len(channels), -1).transpose(0, 1)
             # ensure each channel has different data for channel selection testing
-            mults = torch.tensor([1 / idx for idx in range(len(channels))])
+            mults = torch.tensor([1 / idx for idx in range(1, len(channels) + 1)])
             data = data * mults
         binary_data = BytesIO()
         soundfile.write(