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AuElementState(3) Library Functions Manual AuElementState(3)


AuElementState - element state structure


#include <audio/audiolib.h>

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


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


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

1.9.4 audiolib - element state structure