Revert "[dataset] change padding value to 0 (#2274)" (#2276)

This reverts commit bb72548.
wenet-e2e · Jan 4, 2024 · a4a1e48 · a4a1e48
1 parent bb72548
commit a4a1e48
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/wenet/dataset/processor.py b/wenet/dataset/processor.py
@@ -624,7 +624,7 @@ def padding(data):
                                     padding_value=0)
         padding_labels = pad_sequence(sorted_labels,
                                       batch_first=True,
-                                      padding_value=0)
+                                      padding_value=-1)
         padded_wavs = pad_sequence(sorted_wavs,
                                    batch_first=True,
                                    padding_value=0)