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<!-- manual page source format generated by PolyglotMan v3.0.7, -->
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<HTML>
<HEAD>
<TITLE>man page(1)</TITLE>
</HEAD>
<BODY bgcolor=white>
<A HREF="#toc">Table of Contents</A><P>
<H2><A NAME="sect0" HREF="#toc0">Name</A></H2>
<P>
<B>AuElementState</B> - element state structure
<H2><A NAME="sect1" HREF="#toc1"><B>Structures</B></A></H2>
<P>
#include <audio/audiolib.h>
<P>
typedef struct _AuElementState<BR>
{<BR>
<B>AuFlowID</B> <I>flow</I>;<BR>
unsigned char <I>element</I><B>_</B><I>num</I>;<BR>
unsigned char <I>state</I>;<BR>
unsigned short <I>pad</I>;<BR>
}<B>AuElementState</B>;
<H2><A NAME="sect2" HREF="#toc2"><B>Members</B></A></H2>
<DL>
<DT><I>flow</I> </DT></DT>
<DD> Specifies the flow.
</DD>
</DL>
<P>
<I>element</I><B>_</B><I>num</I><BR>
Specifies the index of the element of interest.
Use <B>AuElementAll</B> to access the state of the
flow.
<DL>
<DT><I>state</I> </DT></DT>
<DD> Specifies the state of the element (or flow)
specified by <I>element</I><B>_</B><I>num</I>. This should be one of
thses constants: <B>AuStateStop</B>, <B>AuStateStart</B>, or
<B>AuStatePause</B>.
</DD>
</DL>
<H2><A NAME="sect3" HREF="#toc3"><B>Description</B></A></H2>
<P>
The <B>AuElementState</B> structure is used to access the state
of elements in a flow. Only flows and component elements
(ExportBucket, ExportClient, ExportDevice, ImportClient,
ImportDevice, ImportBucket, and ImportWaveForm) have
state.
<H2><A NAME="sect4" HREF="#toc4"><B>See</B> <B>Also</B></A></H2>
<P>
<B>AuGetElementStates</B>, <B>AuMakeElementState</B>, <B>AuGetElementStates</B>.
<P>
audiolib - <B>Network</B> <B>Audio</B> <B>System</B> C Language Interface
<P>
<HR><P>
<A NAME="toc"><B>Table of Contents</B></A><P>
<UL>
<LI><A NAME="toc0" HREF="#sect0">Name</A></LI>
<LI><A NAME="toc1" HREF="#sect1">Structures</A></LI>
<LI><A NAME="toc2" HREF="#sect2">Members</A></LI>
<LI><A NAME="toc3" HREF="#sect3">Description</A></LI>
<LI><A NAME="toc4" HREF="#sect4">See Also</A></LI>
</UL>
</BODY></HTML>
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