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  1. #1
    Registered User
    Join Date
    Jan 2009
    Posts
    23

    call recording using CMMFDevSound error -13

    Hi All,
    I am using CMMFDevSound to record the active call but i always get the recording error -13 in RecordError(TInt aError) funtion of MDevSoundObserver.

    this is my InitializeComplete code
    iPrioritySettings.iPref = (TMdaPriorityPreference)KAudioPrefOutput;
    iPrioritySettings.iPriority = KAudioPriority;

    iMMFDevSound->SetPrioritySettings(iPrioritySettings);

    // set sample rate and channels
    TMMFCapabilities conf;
    conf = iMMFDevSound->Config();
    conf.iRate = EMMFSampleRate8000Hz;
    conf.iChannels = EMMFMono;
    TRAPD(configErr, iMMFDevSound->SetConfigL(conf));
    Please help me,

    thanks,

  2. #2
    Registered User
    Join Date
    Nov 2008
    Location
    Mumbai-India
    Posts
    379

    Re: call recording using CMMFDevSound error -13

    Quote Originally Posted by vikiatNokia View Post
    Hi All,
    I am using CMMFDevSound to record the active call but i always get the recording error -13 in RecordError(TInt aError) funtion of MDevSoundObserver.

    this is my InitializeComplete code

    Please help me,

    thanks,
    -13 means A handle refers to a thread that has died.

  3. #3
    Nokia Developer Moderator
    Join Date
    Feb 2006
    Location
    Oslo, Norway
    Posts
    28,673

    Re: call recording using CMMFDevSound error -13


  4. #4
    Super Contributor
    Join Date
    Mar 2004
    Location
    Bangalore,India
    Posts
    2,146

    Re: call recording using CMMFDevSound error -13

    Quote Originally Posted by vikiatNokia View Post
    Hi All,
    I am using CMMFDevSound to record the active call but i always get the recording error -13 in RecordError(TInt aError) funtion of MDevSoundObserver.

    this is my InitializeComplete code

    Please help me,

    thanks,
    You would do well to check the examples provided here and here.

    Cheers,
    Mayank

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