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空白音频 #257

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MoonS11 opened this issue Dec 17, 2024 · 1 comment

MoonS11 commented Dec 17, 2024

如果录音过程中出现空白音频该怎么判断，是通过，声音的响度去判断吗。就像微信那样，声音过小发不出去

Owner

xiangyuecn commented Dec 17, 2024

得判断录音中有没有说话，简单点是可以判断音量，onProcess里面实时检测持续多久并且音量高于多少就判断为有说话，这个实现比较简单，不过准确度一般

正规点的用vad检测，比较复杂

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