Man pages sections > man3 > AuEvent

AuEvent

AuEvent(3) Library Functions Manual AuEvent(3)

Name

AuEvent - event union

Structures

#include <audio/audiolib.h>
 
typedef union _AuEvent
 
{
 

int type;
 

AuAnyEvent auany;
 

AuElementNotifyEvent auelementnotify;
 

AuMonitorNotifyEvent aumonitornotify;
 

AuGrabNotifyEvent augrabnotify;
 

AuErrorEvent auerror;
 
} AuEvent;

Members

type
Specifies the event type. Currently, the following event types are defined: AuEventTypeElementNotify, AuEventTypeGrabNotify, or AuEventTypeMonitorNotify.
auany
Specifies a generic event structure containing members common to all event types.
auelementnotify
Sent to client applications to notify them of a watermark condition or a state change.
aumonitornotify
Sent to client applications to notify them of monitor data.
augrabnotify
Not Implemented.
auerror
Sent to client applications to notify them of non-fatal errors encountered while processing requests.

Description

Events are the principal mechanism for the server to communicate with a client application.

See Also

audiolib - Network Audio System C Language Interface
1.9.4 audiolib - events