AuSoundRecordToData(3)AuSoundRecordToData(3)Name
AuSoundRecordToData - create a flow to record to memory.
Synopsis
#include <audio/audiolib.h>
#include <audio/soundlib.h>
AuEventHandlerRec *AuSoundRecordToData(server, sound,
data, source, gain, callback, callback_data, line_mode,
flow, volume_mult_elem, status)
AuServer *server;
Sound sound;
AuPointer data;
AuDeviceID source;
AuFixedPoint gain;
void (*callback) (AuServer *, AuEventHandlerRec *,
AuEvent *, AuPointer);
AuPointer callback_data;
int line mode;
AuFlowID *flow;
int *volume_mult_elem;
AuStatus *status;
Arguments
server Specifies the connection to the audio server.
sound Specifies the description if the audio data.
data Specifies where to write the data.
Source Specifies the input device to record from.
gain Specifies the gain for the input device.
callback Specifies the procedure to be called for addi
tional event processing.
callback_data
Specifies any additional arguments to be passed
to callback.
line_mode Specifies the line mode for the input device.
Currently the following line modes are defined:
AuDeviceInputModeNone, AuDeviceInputModeLineIn,
AuDeviceInputModeMicrophone.
flow If non-NULL, returns the flow ID.
volume_mult_elem
Accord to the comment in the source, not imple
mented.
status If non-NULL, flush the output buffer and return
the status from the server.
soundlib 1.2 1
AuSoundRecordToData(3)AuSoundRecordToData(3)Description
AuSoundRecordToData creates a flow to record from source
to data and returns the event handler created or NULL if
there was an error.
Errors
AuBadDevice.
See Also
AuSoundRecord, AuSoundRecordToBucket, AuSoundRecordToFile.
AuSoundRecordToFileN.
audiolib - Network Audio System C Language Interface
soundlib 1.2 2
