Dear sir I'm developing an android app with AIR,and there is a function 'microphone testing' in this app. every time i answser a phone call when i'm using this app, and return to the app , the micro phone can not work properly. _microphone = Microphone.getEnhancedMicrophone(); _microphone.setUseEchoSuppression(true); _microphone.codec = SoundCodec.SPEEX; _microphone.encodeQuality = 6; _microphone.setLoopBack(true); _microphone.noiseSuppressionLevel=-30 _microphone.setSilenceLevel(0,2000); _microphone.gain = 80; i tried to speak to the microphone , but no voice was detected and recorded.
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