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Audio Echo Canceller

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  • S Offline
    S Offline
    sayem.bd
    wrote on last edited by
    #1

    Hi, I ran into echo problems while using Qt to record and play audio data. It is due to the fact that audio is coming through the speakers and then looping into the microphone. Is there any way to cancel this kinds of echo?

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    • D Offline
      D Offline
      dangelog
      wrote on last edited by
      #2

      Use a library that does that (f.i. speex).

      Software Engineer
      KDAB (UK) Ltd., a KDAB Group company

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      • S Offline
        S Offline
        sayem.bd
        wrote on last edited by
        #3

        I was hoping more like a Qt-provided solution. Since I couldn't find any, third-party library seems to be the only choice.

        @peppe: Thank you very much for replying.

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