AuSoundRecord - create a flow to record audio to any destination.

server    Specifies the connection to the audio server.

       source    Specifies the input device to use.

       gain      Specifies the gain for the input device.

       num_samples
                 Specifies the number of samples to record.

       mode      Specifies the line mode for the input device.  Currently the following line modes are  defined:
                 AuDeviceInputModeNone, AuDeviceInputModeLineIn, AuDeviceInputModeMicrophone.

       sound_data
                 Specifies the sound information.

       flow      If non-NULL, returns the flow ID.

       volume_mult_elem
                 Accord to the comment in the source, not implemented.

       status    If non-NULL, flush the output buffer and return the status from the server.

AuSoundRecord  creates a flow to record audio from source to any destination and returns a pointer to the
       event handler created or NULL if there was an error. The  sound_data  structure  contains  the  necessary
       information about the audio format and the data handling function.

AuBadDevice.

AuSoundRecord - create a flow to record audio to any destination.

AuSoundRecordToBucket, AuSoundRecordToData, AuSoundRecordToFile, AuSoundRecordToFileN.

       audiolib - NetworkAudioSystem C Language Interface

soundlib                                              1.9.4                                     AuSoundRecord(3)

       #include <audio/audiolib.h>
       #include <audio/soundlib.h>

       AuEventHandlerRec   *AuSoundRecord(server,   source,   gain,   num_samples,   mode,   sound_data,   flow,
       volume_mult_elem, status)
           AuServer *server;
           AuDeviceIDsource;
           AuFixedPointgain;
           AuUint32num_samples;
           int mode;
           AuSoundDataPtrsound_data;
           AuFlowID *flow; /* RETURN */
           int *volume_mult_elem; /* RETURN */
           AuStatus *status; /* RETURN */