Update fastspeech2.py

3 years ago · a232cd8b12
parent 72986d059d
commit a232cd8b12
1 changed files with 2 additions and 1 deletions
--- a/paddlespeech/t2s/models/fastspeech2/fastspeech2.py
+++ b/paddlespeech/t2s/models/fastspeech2/fastspeech2.py
@ -940,7 +940,8 @@ class StyleFastSpeech2Inference(FastSpeech2Inference):
        Tensor
            Output sequence of features (L, odim).
        """
-        spk_id = paddle.to_tensor(spk_id)
+        if spk_id:
+            spk_id = paddle.to_tensor(spk_id)
        normalized_mel, d_outs, p_outs, e_outs = self.acoustic_model.inference(
            text,
            durations=None,