Update app.py

app.py

@@ -1,15 +1,11 @@
 import streamlit as st
-from transformers import pipeline, T5Config
+from transformers import pipeline
 
 # 加载 Visual Question Answering 模型 microsoft/git-base-vqav2
 vqa_pipeline = pipeline("text2text-generation", model="microsoft/git-base-vqav2")
 
-# 加载文本到语音模型
-text_to_speech_pipeline = pipeline(
-    "text-to-speech",
-    model="microsoft/speecht5_tts",
-    config=T5Config.from_pretrained("microsoft/speecht5_tts", speaker_embeddings=True)
-)
+# 加载文本到语音模型并指定 speaker_embeddings
+text_to_speech_pipeline = pipeline("text-to-speech", model="microsoft/speecht5_tts", speaker_embeddings=True)
 
 def main():
     st.title("Visual Question Answering with Text-to-Speech")