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AuElementState(3)     DragonFly Library Functions Manual     AuElementState(3)

Name
       AuElementState - element state structure

Structures
       #include <audio/audiolib.h>

       typedef struct _AuElementState
       {
           AuFlowID flow;
           unsigned char element_num;
           unsigned char state;
           unsigned short pad;
       }AuElementState;

Members
       flow      Specifies the flow.

       element_num
                 Specifies the index of the element of interest.  Use
                 AuElementAll to access the state of the flow.

       state     Specifies the state of the element (or flow) specified by
                 element_num.  This should be one of thses constants:
                 AuStateStop, AuStateStart, or AuStatePause.

Description
       The AuElementState 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.

See Also
       AuGetElementStates, AuMakeElementState, AuGetElementStates.

       audiolib - Network Audio System C Language Interface

audiolib - element state structure   1.9.4                   AuElementState(3)