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@cm_mkblock 错误地方: double rms = rmsu / (double)((n-1) * sqrt(x0)); double dB = 20 * log10(rms);
能否支持浮点运行
@xiaowenge 答非所问呀, 我想获取音频能量大小,应用于软件需求 因为自己采集音频数据,计算均方根,发现C906不能使用浮点运算
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