AuMakeElementExportDevice (3)

Leading comments

$NCDId: @(#)AuMElExD.man,v 1.1 1994/09/27 00:31:35 greg Exp $
copyright 1994 Steven King

portions are
* Copyright 1993 Network Computing Devices, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name Network Computing...

(The comments found at the beginning of the groff file "man3/AuMakeElementExportDevice.3nas".)

Name

AuMakeElementExportDevice - initialize an ExportDevice element

Synopsis

#include <audio/audiolib.h>

AuMakeElementExportDevice(element, input, device, sample_rate, num_samples, num_actions, actions)

    AuElement *element; /* RETURN */

    unsigned short input;

    AuDeviceID device;

    unsigned short sample_rate;

    AuUint32 num_samples;

    int num_actions;

    AuElementAction *actions;

Arguments

element

Returns the initialized element.

input

Specifies the index of the element to supply the audio data to this element.

device

Specifies the ID of the device to send the audio data to.

sample_rate

Specifies the sample_rate of the audio data.

num_samples

Specifies the number of samples to send to the device. Use AuUnlimitedSamples to indicate an unlimited number of samples.

num_actions

Specifies the number of actions in actions.

actions

Specifies the list of actions to associate with this element. Entries in this list can be initialized with AuMakeChangeStateAction, AuMakeSendNotifyAction, and AuMakeNoopAction. May be NULL.

Description

AuMakeElementExportDevice sets the type member of element to AuElementTypeExportDevice and initializes the exportdevice member of element with the remaining arguments.

AuMakeElementExportDevice is implemented as a macro.

See Also

AuMakeElementAddConstant, AuMakeElementBundle, AuMakeElementExportBucket, AuMakeElementExportClient, AuMakeElementExportMonitor, AuMakeElementImportBucket, AuMakeElementImportClient, AuMakeElementImportDevice, AuMakeElementImportWaveForm, AuMakeElementMultiplyConstant, AuMakeElementSum.

audiolib - Network Audio System C Language Interface