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  1. #1
    Registered User
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    Audio redirection to a file

    Hi experts,

    A project i am working on requires the audio generated by device to be redirected to a file instead of being played through the default audio device. Is this use case possible in Symbian?

    Thanks,
    VJ

  2. #2
    Nokia Developer Expert
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    Re: Audio redirection to a file

    sounds like audio recording, but how are you generating the audio by the device ?

  3. #3
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    Re: Audio redirection to a file

    Hi symbianyucca,

    Please let me re-explain.. My application will be running in the background and will be redirecting all the sound generated by other applications to a single file ... much like I/O redirection in unix with only diffrenece that the application will redirect audio data instead of text.

  4. #4
    Nokia Developer Moderator
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    Re: Audio redirection to a file

    You will need some kind of partnership (with Nokia and/or Symbian Foundation) for doing that.

  5. #5
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    Re: Audio redirection to a file

    Thanks for replying.. My organization is ready to for partnership or membership program with nokia/SF . However I will have to assure them aboute the feasibility of the solution beforehand.

    So i would like to know the feasibility of this provided that my organization is a symbian/nokia partner. Also will i have to write audio drivers to achieve this ?

    VJ

  6. #6
    Nokia Developer Expert
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    Re: Audio redirection to a file

    Not sure who could comment on the feasibility, I would think you should get the sources and find it out from them..

  7. #7
    Nokia Developer Champion
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    Noida,India
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    Re: Audio redirection to a file

    why don't you implement a simple recorder in background exe, it will record all the sound, generatedfrom your device and surrounding noise also.

  8. #8
    Registered User
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    Re: Audio redirection to a file

    I am not sure that whether the solution would work if the a headphone is attached.

    However I that guess if i employ a cross over handsfree cable that crosses the speakers lines with microphone lines that i can use your solution. I am not an electronics expert so i would really needs help of experts here to know if that can work.

    VJ

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