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回声问题 about android-opensles-demo HOT 3 OPEN

lzdan avatar lzdan commented on July 17, 2024
回声问题

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Comments (3)

mars-ma avatar mars-ma commented on July 17, 2024

试了一大圈方法,我现在也没找到有效去除回声的办法,demo里消除回声是用两个相邻的音频帧作参数通过speex框架的算法实现的,但是这两个参数本身很难同步。

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WANGLANGHANSILIN avatar WANGLANGHANSILIN commented on July 17, 2024

确实是这样的,我也试过,还没解决了,博主解决了吗?

from android-opensles-demo.

MingJianhua avatar MingJianhua commented on July 17, 2024

博主里用speex做回声消除似乎没有对参考音频做同步处理,在安卓手机上会有100-200ms的误差,所以会导致回音消除无效。博主后来有解决这个问题吗?

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Related Issues (5)

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