1

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 import os
 import soundfile as sf
 from pydub import AudioSegment
+import numpy as np
 
 def record_audio(audio):
     # 获取音频文件路径
@@ -19,7 +20,7 @@ def record_audio(audio):
             channels=1
         )
         audio_segment = audio_segment.set_frame_rate(16000)
-        audio_data = audio_segment.get_array_of_samples()
+        audio_data = np.array(audio_segment.get_array_of_samples())
         sample_rate = 16000
     
     # 保存音频文件为 voice.wav
@@ -33,7 +34,7 @@ with gr.Blocks() as demo:
     gr.Markdown("### 录音功能")
     
     with gr.Row():
-        record_button = gr.Audio(label="录音")
+        record_button = gr.Audio(label="录音", type="filepath")
         submit_button = gr.Button("提交录音")
     
     message = gr.Textbox(label="消息")
@@ -42,4 +43,4 @@ with gr.Blocks() as demo:
     submit_button.click(record_audio, inputs=record_button, outputs=[message, record_button])
 
 # 启动 Gradio 应用
-demo.launch()
+demo.launch()