---
name: "AuMakeElementExportClient"
section: "3nas"
platform: "linux"
package: "libaudio-dev"
version: "1.9.4-9"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/AuMakeElementExportClient"
---

# AuMakeElementExportClient(3nas)

initialize an ExportClient element

## Name

**AuMakeElementExportClient** - initialize an ExportClient element

## Synopsis

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

**AuMakeElementExportClient**(*element*, *input*, *sample\_rate*, *format*, *num\_tracks*, *discard*, *max\_samples*, *high\_water\_mark*, *num\_actions*, *actions*)\
\
     **AuElement** \**element*; /\* **RETURN** \*/\
\
     unsigned short *input*;\
\
     unsigned short *sample\_rate*;\
\
     unsigned char *format*;\
\
     unsigned char *num\_tracks*;\
\
     unsigned char *discard*;\
\
     **AuUint32** *max\_samples*;\
\
     **AuUint32** *high\_water\_mark*;\
\
     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.

- *sample\_rate*

  Specifies the sample rate of the audio data.

- *format*

  Specifies the format of the audio data. Currently, the following formats are defined: **AuFormatULAW8**, **AuFormatLinearUnsigned8**, **AuFormatLinearSigned8**, **AuFormatLinearSigned16MSB**, **AuFormatLinearUnsigned16MSB**, **AuFormatSignedLinear16LSB**, and **AuFormatLinearUnsigned16LSB**.

- *num\_tracks*

  Specifies the number of tracks in the audio data.

- *discard*

  Specifies if the flow should pause initially. Normally **AuTrue**.

- *max\_samples*

  Specifies the maximum number of samples to send to the client in a single write. Ignored for "trivial" flows.

- *high\_water\_mark*

  Specifies when to tell the client application to read the audio data from the server. When this number of samples is reached in the buffer, an ElementNotify event with *kind* set to **AuElementNotifyKindHighWater** will be sent to the client application.

- *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

**AuMakeElementExportClient** sets the *type* member of *element* to **AuElementTypeExportClient** and initializes the *exportclient* member of *element* with the remaining arguments.

**AuMakeElementExportClient** is implemented as a macro.

## See Also

**AuElementNotifyEvent**, **AuMakeElementAddConstant**, **AuMakeElementBundle**, **AuMakeElementExportBucket**, **AuMakeElementExportDevice**, **AuMakeElementExportMonitor**, **AuMakeElementImportBucket**, **AuMakeElementImportClient**, **AuMakeElementImportDevice**, **AuMakeElementImportWaveForm**, **AuMakeElementMultiplyConstant**, **AuMakeElementSum**.

audiolib - **Network Audio System** C Language Interface