Absolute value needs to be taken before max, this results in warning …

…messages due to amplitude issues
rhasspy · Apr 23, 2024 · de98f64 · de98f64
1 parent e6af4c6
commit de98f64
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/python/piper_train/vits/lightning.py b/src/python/piper_train/vits/lightning.py
@@ -299,7 +299,7 @@ def on_validation_end(self) -> None:
                 test_audio = self(text, text_lengths, scales, sid=sid).detach()
 
                 # Scale to make louder in [-1, 1]
-                test_audio = test_audio * (1.0 / max(0.01, abs(test_audio.max())))
+                test_audio = test_audio * (1.0 / max(0.01, abs(test_audio).max()))
 
                 tag = test_utt.text or str(utt_idx)
                 self.logger.experiment.add_audio(