我有一个问题,在我的6s麦克风只会给我一个输出,如果我就在麦克风前面。我想改变灵敏度,这样它就可以读取一个频率,甚至从几英尺的距离。
我就是这样初始化AKMicrophone的:
AKSettings.audioInputEnabled = true
mic = AKMicrophone()
tracker = AKFrequencyTracker.init(mic)
silence = AKBooster(tracker, gain: 0)发布于 2017-10-19 23:39:41
试着在跟踪器之前插入一个助推器:
mic = AKMicrophone()
boostedMic = AKBooster(mic, gain: 5)
tracker = AKFrequencyTracker.init(boostedMic)
silence = AKBooster(tracker, gain: 0)相应地调整常量"5“。哈哈!
https://stackoverflow.com/questions/46840362
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