From 6b0b94bdcdb40ca42e2b65dc7ff85b88876feada Mon Sep 17 00:00:00 2001
From: Xian Shi <40013335+R1ckShi@users.noreply.github.com>
Date: 星期二, 17 十月 2023 16:44:48 +0800
Subject: [PATCH] Update README.md

---
 funasr/models/frontend/wav_frontend.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/funasr/models/frontend/wav_frontend.py b/funasr/models/frontend/wav_frontend.py
index acab13b..ca5aed6 100644
--- a/funasr/models/frontend/wav_frontend.py
+++ b/funasr/models/frontend/wav_frontend.py
@@ -30,8 +30,8 @@
                 rescale_line = line_item[3:(len(line_item) - 1)]
                 vars_list = list(rescale_line)
                 continue
-    means = np.array(means_list).astype(np.float)
-    vars = np.array(vars_list).astype(np.float)
+    means = np.array(means_list).astype(np.float32)
+    vars = np.array(vars_list).astype(np.float32)
     cmvn = np.array([means, vars])
     cmvn = torch.as_tensor(cmvn, dtype=torch.float32)
     return cmvn

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