测试使用 suno 的时候：
https://huggingface.co/suno/bark-small

报错

Traceback (most recent call last):File "<stdin>", line 1, in <module>File "/Users/xx/miniconda3/lib/python3.11/site-packages/scipy/io/wavfile.py", line 824, in writefmt_chunk_data = struct.pack('<HHIIHH', format_tag, channels, fs,^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
struct.error: ushort format requires 0 <= number <= 65535

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查看发现 issue ：scipy.io.wavefile.write ouputs incorrect error
https://github.com/scipy/scipy/issues/5766

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将保存的音频数据添加 .ravel() 暂时解决了这个问题

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即：

scipy.io.wavfile.write(save_path, rate=speech["sampling_rate"], data=speech["audio"]  )

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改为

scipy.io.wavfile.write(save_path, rate=speech["sampling_rate"], data=speech["audio"].ravel() )

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2024-11-11（六）