AuElementState.3x

Langue: en

Version: 1.9a (mandriva - 01/05/08)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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