minor bug

nnet/xvector.py

@@ -1803,7 +1803,7 @@ def extract_embeddings_per_speaker(idmap_name,
             for idx, (data, mod, seg, start, stop) in enumerate(tqdm.tqdm(dataloader, desc='xvector extraction', mininterval=1)):
                 if data.shape[1] > 20000000:
                     data = data[..., :20000000]
-                vec = model(data.to(device), is_eval=True)
+                _, vec = model(x=data.to(device), is_eval=True, norm_embedding=True)
                 embeddings.stat1[idx, :] = vec.detach().cpu()
 
     return embeddings