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fix(tts.base): 修复 AudioSegment.from_file 读取音频时阻塞的问题

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添加 `-nostdin` 参数，防止 FFmpeg 在 Windows 环境下等待标准输入，导致阻塞执行。
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caixypromise
2025-03-20 21:10:04 +08:00
parent 27df97d710
commit fcba384a15
1 changed files with 2 additions and 1 deletions
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main/xiaozhi-server/core/providers/tts/base.py
+2 -1
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@@ -47,7 +47,8 @@ class TTSProviderBase(ABC):
file_type = os.path.splitext(audio_file_path)[1] file_type = os.path.splitext(audio_file_path)[1]
if file_type: if file_type:
file_type = file_type.lstrip('.') file_type = file_type.lstrip('.')
audio = AudioSegment.from_file(audio_file_path, format=file_type) # 读取音频文件，-nostdin 参数：不要从标准输入读取数据，否则FFmpeg会阻塞
audio = AudioSegment.from_file(audio_file_path, format=file_type, parameters=["-nostdin"])
# 转换为单声道/16kHz采样率/16位小端编码（确保与编码器匹配） # 转换为单声道/16kHz采样率/16位小端编码（确保与编码器匹配）
audio = audio.set_channels(1).set_frame_rate(16000).set_sample_width(2) audio = audio.set_channels(1).set_frame_rate(16000).set_sample_width(2)