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How can I redirect the mic input to the speaker output on an iOS device? I know it feedbacks overtime, but how can I do it in code?

Ravi
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1 Answers1

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See aurioTouch sample from Apple. That does exactly what you want.

I.e. it plays the input directly out as it comes in.

Pangolin
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  • I just tried that sample. It does play a little sound effect when one of the buttons is pressed, but it seems to be otherwise silent no matter what it's recording. – Sterling Christensen Jan 29 '16 at 23:39